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tint/writer/msl: Generate an array<T,N> helper 

And remove the WrapArraysInStructs transform.

Wrapping arrays in structures becomes troublesome for `const` arrays, as
currently WGSL does not allow `const` structures.

MSL 2.0+ has a builtin array<> helper, but we're targetting MSL 1.2, so
we have to emit our own. Fortunately, it can be done with a few lines of
templated code.

This produces significantly cleaner output.

Change-Id: Ifc92ef21e09befa252a07c856c4b5afdc51cc2e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/94540
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
This commit is contained in:
Ben Clayton 2022-06-24 17:01:59 +00:00 committed by Dawn LUCI CQ
parent 3c054304a8
commit f47887d207
218 changed files with 3637 additions and 2269 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/tint/BUILD.gn
View File

@ -543,8 +543,6 @@ libtint_source_set("libtint_core_all_src") {
"transform/vertex_pulling.h",
"transform/while_to_loop.cc",
"transform/while_to_loop.h",
"transform/wrap_arrays_in_structs.cc",
"transform/wrap_arrays_in_structs.h",
"transform/zero_init_workgroup_memory.cc",
"transform/zero_init_workgroup_memory.h",
"utils/bitcast.h",
@ -1199,7 +1197,6 @@ if (tint_build_unittests) {
"transform/vectorize_scalar_matrix_constructors_test.cc",
"transform/vertex_pulling_test.cc",
"transform/while_to_loop_test.cc",
"transform/wrap_arrays_in_structs_test.cc",
"transform/zero_init_workgroup_memory_test.cc",
]
}

3
src/tint/CMakeLists.txt
View File

@ -466,8 +466,6 @@ set(TINT_LIB_SRCS
transform/vertex_pulling.h
transform/while_to_loop.cc
transform/while_to_loop.h
transform/wrap_arrays_in_structs.cc
transform/wrap_arrays_in_structs.h
transform/zero_init_workgroup_memory.cc
transform/zero_init_workgroup_memory.h
utils/bitcast.h
@ -1121,7 +1119,6 @@ if(TINT_BUILD_TESTS)
transform/vectorize_scalar_matrix_constructors_test.cc
transform/vertex_pulling_test.cc
transform/while_to_loop_test.cc
transform/wrap_arrays_in_structs_test.cc
transform/zero_init_workgroup_memory_test.cc
transform/utils/get_insertion_point_test.cc
transform/utils/hoist_to_decl_before_test.cc

158
src/tint/transform/wrap_arrays_in_structs.cc
View File

@ -1,158 +0,0 @@
// Copyright 2021 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "src/tint/transform/wrap_arrays_in_structs.h"
#include <utility>
#include "src/tint/program_builder.h"
#include "src/tint/sem/array.h"
#include "src/tint/sem/call.h"
#include "src/tint/sem/expression.h"
#include "src/tint/sem/type_constructor.h"
#include "src/tint/utils/map.h"
#include "src/tint/utils/transform.h"
TINT_INSTANTIATE_TYPEINFO(tint::transform::WrapArraysInStructs);
namespace tint::transform {
WrapArraysInStructs::WrappedArrayInfo::WrappedArrayInfo() = default;
WrapArraysInStructs::WrappedArrayInfo::WrappedArrayInfo(const WrappedArrayInfo&) = default;
WrapArraysInStructs::WrappedArrayInfo::~WrappedArrayInfo() = default;
WrapArraysInStructs::WrapArraysInStructs() = default;
WrapArraysInStructs::~WrapArraysInStructs() = default;
bool WrapArraysInStructs::ShouldRun(const Program* program, const DataMap&) const {
for (auto* node : program->ASTNodes().Objects()) {
if (program->Sem().Get<sem::Array>(node->As<ast::Type>())) {
return true;
}
}
return false;
}
void WrapArraysInStructs::Run(CloneContext& ctx, const DataMap&, DataMap&) const {
auto& sem = ctx.src->Sem();
std::unordered_map<const sem::Array*, WrappedArrayInfo> wrapped_arrays;
auto wrapper = [&](const sem::Array* array) { return WrapArray(ctx, wrapped_arrays, array); };
auto wrapper_typename = [&](const sem::Array* arr) -> ast::TypeName* {
auto info = wrapper(arr);
return info ? ctx.dst->create<ast::TypeName>(info.wrapper_name) : nullptr;
};
// Replace all array types with their corresponding wrapper
ctx.ReplaceAll([&](const ast::Type* ast_type) -> const ast::Type* {
auto* type = ctx.src->TypeOf(ast_type);
if (auto* array = type->UnwrapRef()->As<sem::Array>()) {
return wrapper_typename(array);
}
return nullptr;
});
// Fix up index accessors so `a[1]` becomes `a.arr[1]`
ctx.ReplaceAll(
[&](const ast::IndexAccessorExpression* accessor) -> const ast::IndexAccessorExpression* {
if (auto* array =
::tint::As<sem::Array>(sem.Get(accessor->object)->Type()->UnwrapRef())) {
if (wrapper(array)) {
// Array is wrapped in a structure. Emit a member accessor to get
// to the actual array.
auto* arr = ctx.Clone(accessor->object);
auto* idx = ctx.Clone(accessor->index);
auto* unwrapped = ctx.dst->MemberAccessor(arr, "arr");
return ctx.dst->IndexAccessor(accessor->source, unwrapped, idx);
}
}
return nullptr;
});
// Fix up array constructors so `A(1,2)` becomes `tint_array_wrapper(A(1,2))`
ctx.ReplaceAll([&](const ast::CallExpression* expr) -> const ast::Expression* {
if (auto* call = sem.Get(expr)->UnwrapMaterialize()->As<sem::Call>()) {
if (auto* ctor = call->Target()->As<sem::TypeConstructor>()) {
if (auto* array = ctor->ReturnType()->As<sem::Array>()) {
if (auto w = wrapper(array)) {
// Wrap the array type constructor with another constructor for
// the wrapper
auto* wrapped_array_ty = ctx.dst->ty.type_name(w.wrapper_name);
auto* array_ty = w.array_type(ctx);
auto args = utils::Transform(call->Arguments(),
[&](const tint::sem::Expression* s) {
return ctx.Clone(s->Declaration());
});
auto* arr_ctor = ctx.dst->Construct(array_ty, args);
return ctx.dst->Construct(wrapped_array_ty, arr_ctor);
}
}
}
}
return nullptr;
});
ctx.Clone();
}
WrapArraysInStructs::WrappedArrayInfo WrapArraysInStructs::WrapArray(
CloneContext& ctx,
std::unordered_map<const sem::Array*, WrappedArrayInfo>& wrapped_arrays,
const sem::Array* array) const {
if (array->IsRuntimeSized()) {
return {}; // We don't want to wrap runtime sized arrays
}
return utils::GetOrCreate(wrapped_arrays, array, [&] {
WrappedArrayInfo info;
// Generate a unique name for the array wrapper
info.wrapper_name = ctx.dst->Symbols().New("tint_array_wrapper");
// Examine the element type. Is it also an array?
std::function<const ast::Type*(CloneContext&)> el_type;
if (auto* el_array = array->ElemType()->As<sem::Array>()) {
// Array of array - call WrapArray() on the element type
if (auto el = WrapArray(ctx, wrapped_arrays, el_array)) {
el_type = [=](CloneContext& c) {
return c.dst->create<ast::TypeName>(el.wrapper_name);
};
}
}
// If the element wasn't an array, just create the typical AST type for it
if (!el_type) {
el_type = [=](CloneContext& c) { return CreateASTTypeFor(c, array->ElemType()); };
}
// Construct the single structure field type
info.array_type = [=](CloneContext& c) {
ast::AttributeList attrs;
if (!array->IsStrideImplicit()) {
attrs.emplace_back(c.dst->create<ast::StrideAttribute>(array->Stride()));
}
return c.dst->ty.array(el_type(c), u32(array->Count()), std::move(attrs));
};
// Structure() will create and append the ast::Struct to the
// global declarations of `ctx.dst`. As we haven't finished building the
// current module-scope statement or function, this will be placed
// immediately before the usage.
ctx.dst->Structure(info.wrapper_name, {ctx.dst->Member("arr", info.array_type(ctx))});
return info;
});
}
} // namespace tint::transform

88
src/tint/transform/wrap_arrays_in_structs.h
View File

@ -1,88 +0,0 @@
// Copyright 2021 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef SRC_TINT_TRANSFORM_WRAP_ARRAYS_IN_STRUCTS_H_
#define SRC_TINT_TRANSFORM_WRAP_ARRAYS_IN_STRUCTS_H_
#include <string>
#include <unordered_map>
#include "src/tint/transform/transform.h"
// Forward declarations
namespace tint::ast {
class Type;
} // namespace tint::ast
namespace tint::transform {
/// WrapArraysInStructs is a transform that replaces all array types with a
/// structure holding a single field of that array type.
/// Array index expressions and constructors are also adjusted to deal with this
/// wrapping.
/// This transform helps with backends that cannot directly return arrays or use
/// them as parameters.
class WrapArraysInStructs : public Castable<WrapArraysInStructs, Transform> {
public:
/// Constructor
WrapArraysInStructs();
/// Destructor
~WrapArraysInStructs() override;
/// @param program the program to inspect
/// @param data optional extra transform-specific input data
/// @returns true if this transform should be run for the given program
bool ShouldRun(const Program* program, const DataMap& data = {}) const override;
protected:
/// Runs the transform using the CloneContext built for transforming a
/// program. Run() is responsible for calling Clone() on the CloneContext.
/// @param ctx the CloneContext primed with the input program and
/// ProgramBuilder
/// @param inputs optional extra transform-specific input data
/// @param outputs optional extra transform-specific output data
void Run(CloneContext& ctx, const DataMap& inputs, DataMap& outputs) const override;
private:
struct WrappedArrayInfo {
WrappedArrayInfo();
WrappedArrayInfo(const WrappedArrayInfo&);
~WrappedArrayInfo();
Symbol wrapper_name;
std::function<const ast::Type*(CloneContext&)> array_type;
operator bool() { return wrapper_name.IsValid(); }
};
/// WrapArray wraps the fixed-size array type in a new structure (if it hasn't
/// already been wrapped). WrapArray will recursively wrap arrays-of-arrays.
/// The new structure will be added to module-scope type declarations of
/// `ctx.dst`.
/// @param ctx the CloneContext
/// @param wrapped_arrays a map of src array type to the wrapped structure
/// name
/// @param array the array type
/// @return the name of the structure that wraps the array, or an invalid
/// Symbol if this array should not be wrapped
WrappedArrayInfo WrapArray(
CloneContext& ctx,
std::unordered_map<const sem::Array*, WrappedArrayInfo>& wrapped_arrays,
const sem::Array* array) const;
};
} // namespace tint::transform
#endif // SRC_TINT_TRANSFORM_WRAP_ARRAYS_IN_STRUCTS_H_

422
src/tint/transform/wrap_arrays_in_structs_test.cc
View File

@ -1,422 +0,0 @@
// Copyright 2021 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "src/tint/transform/wrap_arrays_in_structs.h"
#include <memory>
#include <utility>
#include "src/tint/transform/test_helper.h"
namespace tint::transform {
namespace {
using WrapArraysInStructsTest = TransformTest;
TEST_F(WrapArraysInStructsTest, ShouldRunEmptyModule) {
auto* src = R"()";
EXPECT_FALSE(ShouldRun<WrapArraysInStructs>(src));
}
TEST_F(WrapArraysInStructsTest, ShouldRunHasArray) {
auto* src = R"(
var<private> arr : array<i32, 4>;
)";
EXPECT_TRUE(ShouldRun<WrapArraysInStructs>(src));
}
TEST_F(WrapArraysInStructsTest, EmptyModule) {
auto* src = R"()";
auto* expect = src;
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArrayAsGlobal) {
auto* src = R"(
var<private> arr : array<i32, 4>;
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
var<private> arr : tint_array_wrapper;
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArrayAsFunctionVar) {
auto* src = R"(
fn f() {
var arr : array<i32, 4>;
let x = arr[3];
}
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
fn f() {
var arr : tint_array_wrapper;
let x = arr.arr[3];
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArrayAsParam) {
auto* src = R"(
fn f(a : array<i32, 4>) -> i32 {
return a[2];
}
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
fn f(a : tint_array_wrapper) -> i32 {
return a.arr[2];
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArrayAsReturn) {
auto* src = R"(
fn f() -> array<i32, 4> {
return array<i32, 4>(1, 2, 3, 4);
}
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
fn f() -> tint_array_wrapper {
return tint_array_wrapper(array<i32, 4u>(1, 2, 3, 4));
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArrayAlias) {
auto* src = R"(
type Inner = array<i32, 2>;
type Array = array<Inner, 2>;
fn f() {
var arr : Array;
arr = Array();
arr = Array(Inner(1, 2), Inner(3, 4));
let vals : Array = Array(Inner(1, 2), Inner(3, 4));
arr = vals;
let x = arr[3];
}
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 2u>,
}
type Inner = tint_array_wrapper;
struct tint_array_wrapper_1 {
arr : array<tint_array_wrapper, 2u>,
}
type Array = tint_array_wrapper_1;
fn f() {
var arr : tint_array_wrapper_1;
arr = tint_array_wrapper_1(array<tint_array_wrapper, 2u>());
arr = tint_array_wrapper_1(array<tint_array_wrapper, 2u>(tint_array_wrapper(array<i32, 2u>(1, 2)), tint_array_wrapper(array<i32, 2u>(3, 4))));
let vals : tint_array_wrapper_1 = tint_array_wrapper_1(array<tint_array_wrapper, 2u>(tint_array_wrapper(array<i32, 2u>(1, 2)), tint_array_wrapper(array<i32, 2u>(3, 4))));
arr = vals;
let x = arr.arr[3];
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArrayAlias_OutOfOrder) {
auto* src = R"(
fn f() {
var arr : Array;
arr = Array();
arr = Array(Inner(1, 2), Inner(3, 4));
let vals : Array = Array(Inner(1, 2), Inner(3, 4));
arr = vals;
let x = arr[3];
}
type Array = array<Inner, 2>;
type Inner = array<i32, 2>;
)";
auto* expect = R"(
struct tint_array_wrapper_1 {
arr : array<i32, 2u>,
}
struct tint_array_wrapper {
arr : array<tint_array_wrapper_1, 2u>,
}
fn f() {
var arr : tint_array_wrapper;
arr = tint_array_wrapper(array<tint_array_wrapper_1, 2u>());
arr = tint_array_wrapper(array<tint_array_wrapper_1, 2u>(tint_array_wrapper_1(array<i32, 2u>(1, 2)), tint_array_wrapper_1(array<i32, 2u>(3, 4))));
let vals : tint_array_wrapper = tint_array_wrapper(array<tint_array_wrapper_1, 2u>(tint_array_wrapper_1(array<i32, 2u>(1, 2)), tint_array_wrapper_1(array<i32, 2u>(3, 4))));
arr = vals;
let x = arr.arr[3];
}
type Array = tint_array_wrapper;
type Inner = tint_array_wrapper_1;
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArraysInStruct) {
auto* src = R"(
struct S {
a : array<i32, 4>,
b : array<i32, 8>,
c : array<i32, 4>,
};
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
struct tint_array_wrapper_1 {
arr : array<i32, 8u>,
}
struct S {
a : tint_array_wrapper,
b : tint_array_wrapper_1,
c : tint_array_wrapper,
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, ArraysOfArraysInStruct) {
auto* src = R"(
struct S {
a : array<i32, 4>,
b : array<array<i32, 4>, 4>,
c : array<array<array<i32, 4>, 4>, 4>,
};
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
struct tint_array_wrapper_1 {
arr : array<tint_array_wrapper, 4u>,
}
struct tint_array_wrapper_2 {
arr : array<tint_array_wrapper_1, 4u>,
}
struct S {
a : tint_array_wrapper,
b : tint_array_wrapper_1,
c : tint_array_wrapper_2,
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, AccessArraysOfArraysInStruct) {
auto* src = R"(
struct S {
a : array<i32, 4>,
b : array<array<i32, 4>, 4>,
c : array<array<array<i32, 4>, 4>, 4>,
};
fn f(s : S) -> i32 {
return s.a[2] + s.b[1][2] + s.c[3][1][2];
}
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 4u>,
}
struct tint_array_wrapper_1 {
arr : array<tint_array_wrapper, 4u>,
}
struct tint_array_wrapper_2 {
arr : array<tint_array_wrapper_1, 4u>,
}
struct S {
a : tint_array_wrapper,
b : tint_array_wrapper_1,
c : tint_array_wrapper_2,
}
fn f(s : S) -> i32 {
return ((s.a.arr[2] + s.b.arr[1].arr[2]) + s.c.arr[3].arr[1].arr[2]);
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, DeclarationOrder) {
auto* src = R"(
type T0 = i32;
type T1 = array<i32, 1>;
type T2 = i32;
fn f1(a : array<i32, 2>) {
}
type T3 = i32;
fn f2() {
var v : array<i32, 3>;
}
)";
auto* expect = R"(
type T0 = i32;
struct tint_array_wrapper {
arr : array<i32, 1u>,
}
type T1 = tint_array_wrapper;
type T2 = i32;
struct tint_array_wrapper_1 {
arr : array<i32, 2u>,
}
fn f1(a : tint_array_wrapper_1) {
}
type T3 = i32;
struct tint_array_wrapper_2 {
arr : array<i32, 3u>,
}
fn f2() {
var v : tint_array_wrapper_2;
}
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
TEST_F(WrapArraysInStructsTest, DeclarationOrder_OutOfOrder) {
auto* src = R"(
fn f2() {
var v : array<i32, 3>;
}
type T3 = i32;
fn f1(a : array<i32, 2>) {
}
type T2 = i32;
type T1 = array<i32, 1>;
type T0 = i32;
)";
auto* expect = R"(
struct tint_array_wrapper {
arr : array<i32, 3u>,
}
fn f2() {
var v : tint_array_wrapper;
}
type T3 = i32;
struct tint_array_wrapper_1 {
arr : array<i32, 2u>,
}
fn f1(a : tint_array_wrapper_1) {
}
type T2 = i32;
struct tint_array_wrapper_2 {
arr : array<i32, 1u>,
}
type T1 = tint_array_wrapper_2;
type T0 = i32;
)";
auto got = Run<WrapArraysInStructs>(src);
EXPECT_EQ(expect, str(got));
}
} // namespace
} // namespace tint::transform

152
src/tint/writer/msl/generator_impl.cc
View File

@ -71,7 +71,6 @@
#include "src/tint/transform/unshadow.h"
#include "src/tint/transform/unwind_discard_functions.h"
#include "src/tint/transform/vectorize_scalar_matrix_constructors.h"
#include "src/tint/transform/wrap_arrays_in_structs.h"
#include "src/tint/transform/zero_init_workgroup_memory.h"
#include "src/tint/utils/defer.h"
#include "src/tint/utils/map.h"
@ -208,7 +207,6 @@ SanitizedResult Sanitize(const Program* in, const Options& options) {
manager.Add<transform::PromoteInitializersToConstVar>();
manager.Add<transform::VectorizeScalarMatrixConstructors>();
manager.Add<transform::WrapArraysInStructs>();
manager.Add<transform::RemovePhonies>();
manager.Add<transform::SimplifyPointers>();
// ArrayLengthFromUniform must come after SimplifyPointers, as
@ -731,13 +729,33 @@ bool GeneratorImpl::EmitTypeConstructor(std::ostream& out,
const sem::TypeConstructor* ctor) {
auto* type = ctor->ReturnType();
if (type->IsAnyOf<sem::Array, sem::Struct>()) {
out << "{";
} else {
if (!EmitType(out, type, "")) {
return false;
}
out << "(";
const char* terminator = ")";
TINT_DEFER(out << terminator);
bool ok = Switch(
type,
[&](const sem::Array*) {
if (!EmitType(out, type, "")) {
return false;
}
out << "{";
terminator = "}";
return true;
},
[&](const sem::Struct*) {
out << "{";
terminator = "}";
return true;
},
[&](Default) {
if (!EmitType(out, type, "")) {
return false;
}
out << "(";
return true;
});
if (!ok) {
return false;
}
int i = 0;
@ -760,11 +778,6 @@ bool GeneratorImpl::EmitTypeConstructor(std::ostream& out,
i++;
}
if (type->IsAnyOf<sem::Array, sem::Struct>()) {
out << "}";
} else {
out << ")";
}
return true;
}
@ -1561,10 +1574,9 @@ bool GeneratorImpl::EmitZeroValue(std::ostream& out, const sem::Type* type) {
ScopedParen sp(out);
return EmitZeroValue(out, mat->type());
},
[&](const sem::Array* arr) {
out << "{";
TINT_DEFER(out << "}");
return EmitZeroValue(out, arr->ElemType());
[&](const sem::Array*) {
out << "{}";
return true;
},
[&](const sem::Struct*) {
out << "{}";
@ -1772,8 +1784,8 @@ bool GeneratorImpl::EmitFunction(const ast::Function* func) {
if (!EmitType(out, type, param_name)) {
return false;
}
// Parameter name is output as part of the type for arrays and pointers.
if (!type->Is<sem::Array>() && !type->Is<sem::Pointer>()) {
// Parameter name is output as part of the type for pointers.
if (!type->Is<sem::Pointer>()) {
out << " " << program_->Symbols().NameFor(v->symbol);
}
}
@ -1896,8 +1908,8 @@ bool GeneratorImpl::EmitEntryPointFunction(const ast::Function* func) {
if (!EmitType(out, type, param_name)) {
return false;
}
// Parameter name is output as part of the type for arrays and pointers.
if (!type->Is<sem::Array>() && !type->Is<sem::Pointer>()) {
// Parameter name is output as part of the type for pointers.
if (!type->Is<sem::Pointer>()) {
out << " " << param_name;
}
@ -2412,29 +2424,12 @@ bool GeneratorImpl::EmitType(std::ostream& out,
<< "unhandled atomic type " << atomic->Type()->FriendlyName(builder_.Symbols());
return false;
},
[&](const sem::Array* ary) {
const sem::Type* base_type = ary;
std::vector<uint32_t> sizes;
while (auto* arr = base_type->As<sem::Array>()) {
if (arr->IsRuntimeSized()) {
sizes.push_back(1);
} else {
sizes.push_back(arr->Count());
}
base_type = arr->ElemType();
}
if (!EmitType(out, base_type, "")) {
[&](const sem::Array* arr) {
out << ArrayType() << "<";
if (!EmitType(out, arr->ElemType(), "")) {
return false;
}
if (!name.empty()) {
out << " " << name;
if (name_printed) {
*name_printed = true;
}
}
for (uint32_t size : sizes) {
out << "[" << size << "]";
}
out << ", " << (arr->IsRuntimeSized() ? 1u : arr->Count()) << ">";
return true;
},
[&](const sem::Bool*) {
@ -2469,22 +2464,12 @@ bool GeneratorImpl::EmitType(std::ostream& out,
return false;
}
out << " ";
if (ptr->StoreType()->Is<sem::Array>()) {
std::string inner = "(*" + name + ")";
if (!EmitType(out, ptr->StoreType(), inner)) {
return false;
}
if (name_printed) {
*name_printed = true;
}
} else {
if (!EmitType(out, ptr->StoreType(), "")) {
return false;
}
out << "* " << name;
if (name_printed) {
*name_printed = true;
}
if (!EmitType(out, ptr->StoreType(), "")) {
return false;
}
out << "* " << name;
if (name_printed) {
*name_printed = true;
}
return true;
},
@ -2700,7 +2685,7 @@ bool GeneratorImpl::EmitStructType(TextBuffer* b, const sem::Struct* str) {
auto out = line(b);
add_byte_offset_comment(out, msl_offset);
out << "int8_t " << name << "[" << size << "];";
out << ArrayType() << "<int8_t, " << size << "> " << name << ";";
};
b->IncrementIndent();
@ -2738,11 +2723,7 @@ bool GeneratorImpl::EmitStructType(TextBuffer* b, const sem::Struct* str) {
auto* ty = mem->Type();
// Array member name will be output with the type
if (!ty->Is<sem::Array>()) {
out << " " << mem_name;
}
out << " " << mem_name;
// Emit attributes
if (auto* decl = mem->Declaration()) {
for (auto* attr : decl->attributes) {
@ -2945,8 +2926,8 @@ bool GeneratorImpl::EmitVar(const ast::Var* var) {
if (!EmitType(out, type, name)) {
return false;
}
// Variable name is output as part of the type for arrays and pointers.
if (!type->Is<sem::Array>() && !type->Is<sem::Pointer>()) {
// Variable name is output as part of the type for pointers.
if (!type->Is<sem::Pointer>()) {
out << " " << name;
}
@ -2995,8 +2976,8 @@ bool GeneratorImpl::EmitLet(const ast::Let* let) {
return false;
}
// Variable name is output as part of the type for arrays and pointers.
if (!type->Is<sem::Array>() && !type->Is<sem::Pointer>()) {
// Variable name is output as part of the type for pointers.
if (!type->Is<sem::Pointer>()) {
out << " " << name;
}
@ -3018,9 +2999,7 @@ bool GeneratorImpl::EmitProgramConstVariable(const ast::Let* let) {
if (!EmitType(out, type, program_->Symbols().NameFor(let->symbol))) {
return false;
}
if (!type->Is<sem::Array>()) {
out << " " << program_->Symbols().NameFor(let->symbol);
}
out << " " << program_->Symbols().NameFor(let->symbol);
if (let->constructor != nullptr) {
out << " = ";
@ -3042,9 +3021,7 @@ bool GeneratorImpl::EmitOverride(const ast::Override* override) {
if (!EmitType(out, type, program_->Symbols().NameFor(override->symbol))) {
return false;
}
if (!type->Is<sem::Array>()) {
out << " " << program_->Symbols().NameFor(override->symbol);
}
out << " " << program_->Symbols().NameFor(override->symbol);
out << " [[function_constant(" << global->ConstantId() << ")]];";
@ -3117,8 +3094,8 @@ GeneratorImpl::SizeAndAlign GeneratorImpl::MslPackedTypeSizeAndAlign(const sem::
[&](const sem::Array* arr) {
if (!arr->IsStrideImplicit()) {
TINT_ICE(Writer, diagnostics_) << "arrays with explicit strides not "
"exist past the SPIR-V reader";
TINT_ICE(Writer, diagnostics_)
<< "arrays with explicit strides should not exist past the SPIR-V reader";
return SizeAndAlign{};
}
auto num_els = std::max<uint32_t>(arr->Count(), 1);
@ -3205,4 +3182,25 @@ bool GeneratorImpl::CallBuiltinHelper(std::ostream& out,
return true;
}
const std::string& GeneratorImpl::ArrayType() {
if (array_template_name_.empty()) {
array_template_name_ = UniqueIdentifier("tint_array");
auto* buf = &helpers_;
line(buf) << "template<typename T, size_t N>";
line(buf) << "struct " << array_template_name_ << " {";
line(buf) << " const constant T& operator[](size_t i) const constant"
<< " { return elements[i]; }";
for (auto* space : {"device", "thread", "threadgroup"}) {
line(buf) << " " << space << " T& operator[](size_t i) " << space
<< " { return elements[i]; }";
line(buf) << " const " << space << " T& operator[](size_t i) const " << space
<< " { return elements[i]; }";
}
line(buf) << " T elements[N];";
line(buf) << "};";
line(buf);
}
return array_template_name_;
}
} // namespace tint::writer::msl

12
src/tint/writer/msl/generator_impl.h
View File

@ -425,6 +425,10 @@ class GeneratorImpl : public TextGenerator {
const sem::Builtin* builtin,
F&& build);
/// @returns the name of the templated tint_array helper type, generating it if this is the
/// first call.
const std::string& ArrayType();
TextBuffer helpers_; // Helper functions emitted at the top of the output
/// @returns the MSL packed type size and alignment in bytes for the given
@ -439,13 +443,17 @@ class GeneratorImpl : public TextGenerator {
utils::UnorderedKeyWrapper<std::tuple<ast::StorageClass, const sem::Struct*>>;
std::unordered_map<ACEWKeyType, std::string> atomicCompareExchangeWeak_;
/// Unique name of the 'TINT_INVARIANT' preprocessor define. Non-empty only if
/// an invariant attribute has been generated.
/// Unique name of the 'TINT_INVARIANT' preprocessor define.
/// Non-empty only if an invariant attribute has been generated.
std::string invariant_define_name_;
/// True if matrix-packed_vector operator overloads have been generated.
bool matrix_packed_vector_overloads_ = false;
/// Unique name of the tint_array<T, N> template.
/// Non-empty only if the template has been generated.
std::string array_template_name_;
/// A map from entry point name to a list of dynamic workgroup allocations.
/// Each entry in the vector is the size of the workgroup allocation that
/// should be created for that index.

36
src/tint/writer/msl/generator_impl_function_test.cc
View File

@ -591,11 +591,20 @@ TEST_F(MslGeneratorImplTest, Emit_Function_WithArrayParams) {
EXPECT_EQ(gen.result(), R"( #include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
float arr[5];
};
void my_func(tint_array_wrapper a) {
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
void my_func(tint_array<float, 5> a) {
return;
}
@ -616,12 +625,21 @@ TEST_F(MslGeneratorImplTest, Emit_Function_WithArrayReturn) {
EXPECT_EQ(gen.result(), R"( #include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
float arr[5];
};
tint_array_wrapper my_func() {
tint_array_wrapper const tint_symbol = {.arr={}};
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
tint_array<float, 5> my_func() {
tint_array<float, 5> const tint_symbol = tint_array<float, 5>{};
return tint_symbol;
}

2
src/tint/writer/msl/generator_impl_module_constant_test.cc
View File

@ -28,7 +28,7 @@ TEST_F(MslGeneratorImplTest, Emit_ModuleConstant) {
GeneratorImpl& gen = Build();
ASSERT_TRUE(gen.EmitProgramConstVariable(var)) << gen.error();
EXPECT_EQ(gen.result(), "constant float pos[3] = {1.0f, 2.0f, 3.0f};\n");
EXPECT_EQ(gen.result(), "constant tint_array<float, 3> pos = tint_array<float, 3>{1.0f, 2.0f, 3.0f};\n");
}
TEST_F(MslGeneratorImplTest, Emit_SpecConstant) {

68
src/tint/writer/msl/generator_impl_sanitizer_test.cc
View File

@ -50,12 +50,25 @@ TEST_F(MslSanitizerTest, Call_ArrayLength) {
auto* expect = R"(#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct my_struct {
float a[1];
tint_array<float, 1> a;
};
fragment void a_func(const constant tint_symbol* tint_symbol_2 [[buffer(30)]]) {
@ -95,13 +108,26 @@ TEST_F(MslSanitizerTest, Call_ArrayLength_OtherMembersInStruct) {
auto* expect = R"(#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct my_struct {
float z;
float a[1];
tint_array<float, 1> a;
};
fragment void a_func(const constant tint_symbol* tint_symbol_2 [[buffer(30)]]) {
@ -143,12 +169,25 @@ TEST_F(MslSanitizerTest, Call_ArrayLength_ViaLets) {
auto* expect = R"(#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct my_struct {
float a[1];
tint_array<float, 1> a;
};
fragment void a_func(const constant tint_symbol* tint_symbol_2 [[buffer(30)]]) {
@ -196,12 +235,25 @@ TEST_F(MslSanitizerTest, Call_ArrayLength_ArrayLengthFromUniform) {
auto* expect = R"(#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol {
/* 0x0000 */ uint4 buffer_size[2];
/* 0x0000 */ tint_array<uint4, 2> buffer_size;
};
struct my_struct {
float a[1];
tint_array<float, 1> a;
};
fragment void a_func(const constant tint_symbol* tint_symbol_2 [[buffer(29)]]) {

23
src/tint/writer/msl/generator_impl_test.cc
View File

@ -188,25 +188,34 @@ TEST_F(MslGeneratorImplTest, WorkgroupMatrixInArray) {
EXPECT_EQ(gen.result(), R"(#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
float2x2 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_3 {
tint_array_wrapper m;
tint_array<float2x2, 4> m;
};
void comp_main_inner(uint local_invocation_index, threadgroup tint_array_wrapper* const tint_symbol) {
void comp_main_inner(uint local_invocation_index, threadgroup tint_array<float2x2, 4>* const tint_symbol) {
for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) {
uint const i = idx;
(*(tint_symbol)).arr[i] = float2x2(float2(0.0f), float2(0.0f));
(*(tint_symbol))[i] = float2x2(float2(0.0f), float2(0.0f));
}
threadgroup_barrier(mem_flags::mem_threadgroup);
tint_array_wrapper const x = *(tint_symbol);
tint_array<float2x2, 4> const x = *(tint_symbol);
}
kernel void comp_main(threadgroup tint_symbol_3* tint_symbol_2 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array_wrapper* const tint_symbol_1 = &((*(tint_symbol_2)).m);
threadgroup tint_array<float2x2, 4>* const tint_symbol_1 = &((*(tint_symbol_2)).m);
comp_main_inner(local_invocation_index, tint_symbol_1);
return;
}

236
src/tint/writer/msl/generator_impl_type_test.cc
View File

@ -31,6 +31,20 @@ using namespace tint::number_suffixes; // NOLINT
namespace tint::writer::msl {
namespace {
void FormatMSLField(std::stringstream& out,
const char* addr,
const char* type,
size_t array_count,
const char* name) {
out << " /* " << std::string(addr) << " */ ";
if (array_count == 0) {
out << type << " ";
} else {
out << "tint_array<" << type << ", " << std::to_string(array_count) << "> ";
}
out << name << ";\n";
}
#define CHECK_TYPE_SIZE_AND_ALIGN(TYPE, SIZE, ALIGN) \
static_assert(sizeof(TYPE) == SIZE, "Bad type size"); \
static_assert(alignof(TYPE) == ALIGN, "Bad type alignment")
@ -69,7 +83,7 @@ TEST_F(MslGeneratorImplTest, EmitType_Array) {
std::stringstream out;
ASSERT_TRUE(gen.EmitType(out, program->TypeOf(arr), "ary")) << gen.error();
EXPECT_EQ(out.str(), "bool ary[4]");
EXPECT_EQ(out.str(), "tint_array<bool, 4>");
}
TEST_F(MslGeneratorImplTest, EmitType_ArrayOfArray) {
@ -81,7 +95,7 @@ TEST_F(MslGeneratorImplTest, EmitType_ArrayOfArray) {
std::stringstream out;
ASSERT_TRUE(gen.EmitType(out, program->TypeOf(b), "ary")) << gen.error();
EXPECT_EQ(out.str(), "bool ary[5][4]");
EXPECT_EQ(out.str(), "tint_array<tint_array<bool, 4>, 5>");
}
TEST_F(MslGeneratorImplTest, EmitType_ArrayOfArrayOfArray) {
@ -94,7 +108,7 @@ TEST_F(MslGeneratorImplTest, EmitType_ArrayOfArrayOfArray) {
std::stringstream out;
ASSERT_TRUE(gen.EmitType(out, program->TypeOf(c), "ary")) << gen.error();
EXPECT_EQ(out.str(), "bool ary[6][5][4]");
EXPECT_EQ(out.str(), "tint_array<tint_array<tint_array<bool, 4>, 5>, 6>");
}
TEST_F(MslGeneratorImplTest, EmitType_Array_WithoutName) {
@ -105,7 +119,7 @@ TEST_F(MslGeneratorImplTest, EmitType_Array_WithoutName) {
std::stringstream out;
ASSERT_TRUE(gen.EmitType(out, program->TypeOf(arr), "")) << gen.error();
EXPECT_EQ(out.str(), "bool[4]");
EXPECT_EQ(out.str(), "tint_array<bool, 4>");
}
TEST_F(MslGeneratorImplTest, EmitType_RuntimeArray) {
@ -116,7 +130,7 @@ TEST_F(MslGeneratorImplTest, EmitType_RuntimeArray) {
std::stringstream out;
ASSERT_TRUE(gen.EmitType(out, program->TypeOf(arr), "ary")) << gen.error();
EXPECT_EQ(out.str(), "bool ary[1]");
EXPECT_EQ(out.str(), "tint_array<bool, 1>");
}
TEST_F(MslGeneratorImplTest, EmitType_Bool) {
@ -245,54 +259,58 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_NonComposites) {
auto* sem_s = program->TypeOf(s)->As<sem::Struct>();
ASSERT_TRUE(gen.EmitStructType(&buf, sem_s)) << gen.error();
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, NAME, SUFFIX)
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, ARRAY_COUNT, NAME)
// for each field of the structure s.
#define ALL_FIELDS() \
FIELD(0x0000, int, a, /*NO SUFFIX*/) \
FIELD(0x0004, int8_t, tint_pad, [124]) \
FIELD(0x0080, float, b, /*NO SUFFIX*/) \
FIELD(0x0084, int8_t, tint_pad_1, [124]) \
FIELD(0x0100, float2, c, /*NO SUFFIX*/) \
FIELD(0x0108, uint, d, /*NO SUFFIX*/) \
FIELD(0x010c, int8_t, tint_pad_2, [4]) \
FIELD(0x0110, packed_float3, e, /*NO SUFFIX*/) \
FIELD(0x011c, uint, f, /*NO SUFFIX*/) \
FIELD(0x0120, float4, g, /*NO SUFFIX*/) \
FIELD(0x0130, uint, h, /*NO SUFFIX*/) \
FIELD(0x0134, int8_t, tint_pad_3, [4]) \
FIELD(0x0138, float2x2, i, /*NO SUFFIX*/) \
FIELD(0x0148, uint, j, /*NO SUFFIX*/) \
FIELD(0x014c, int8_t, tint_pad_4, [4]) \
FIELD(0x0150, float2x3, k, /*NO SUFFIX*/) \
FIELD(0x0170, uint, l, /*NO SUFFIX*/) \
FIELD(0x0174, int8_t, tint_pad_5, [12]) \
FIELD(0x0180, float2x4, m, /*NO SUFFIX*/) \
FIELD(0x01a0, uint, n, /*NO SUFFIX*/) \
FIELD(0x01a4, int8_t, tint_pad_6, [4]) \
FIELD(0x01a8, float3x2, o, /*NO SUFFIX*/) \
FIELD(0x01c0, uint, p, /*NO SUFFIX*/) \
FIELD(0x01c4, int8_t, tint_pad_7, [12]) \
FIELD(0x01d0, float3x3, q, /*NO SUFFIX*/) \
FIELD(0x0200, uint, r, /*NO SUFFIX*/) \
FIELD(0x0204, int8_t, tint_pad_8, [12]) \
FIELD(0x0210, float3x4, s, /*NO SUFFIX*/) \
FIELD(0x0240, uint, t, /*NO SUFFIX*/) \
FIELD(0x0244, int8_t, tint_pad_9, [4]) \
FIELD(0x0248, float4x2, u, /*NO SUFFIX*/) \
FIELD(0x0268, uint, v, /*NO SUFFIX*/) \
FIELD(0x026c, int8_t, tint_pad_10, [4]) \
FIELD(0x0270, float4x3, w, /*NO SUFFIX*/) \
FIELD(0x02b0, uint, x, /*NO SUFFIX*/) \
FIELD(0x02b4, int8_t, tint_pad_11, [12]) \
FIELD(0x02c0, float4x4, y, /*NO SUFFIX*/) \
FIELD(0x0300, float, z, /*NO SUFFIX*/) \
FIELD(0x0304, int8_t, tint_pad_12, [124])
#define ALL_FIELDS() \
FIELD(0x0000, int, 0, a) \
FIELD(0x0004, int8_t, 124, tint_pad) \
FIELD(0x0080, float, 0, b) \
FIELD(0x0084, int8_t, 124, tint_pad_1) \
FIELD(0x0100, float2, 0, c) \
FIELD(0x0108, uint, 0, d) \
FIELD(0x010c, int8_t, 4, tint_pad_2) \
FIELD(0x0110, packed_float3, 0, e) \
FIELD(0x011c, uint, 0, f) \
FIELD(0x0120, float4, 0, g) \
FIELD(0x0130, uint, 0, h) \
FIELD(0x0134, int8_t, 4, tint_pad_3) \
FIELD(0x0138, float2x2, 0, i) \
FIELD(0x0148, uint, 0, j) \
FIELD(0x014c, int8_t, 4, tint_pad_4) \
FIELD(0x0150, float2x3, 0, k) \
FIELD(0x0170, uint, 0, l) \
FIELD(0x0174, int8_t, 12, tint_pad_5) \
FIELD(0x0180, float2x4, 0, m) \
FIELD(0x01a0, uint, 0, n) \
FIELD(0x01a4, int8_t, 4, tint_pad_6) \
FIELD(0x01a8, float3x2, 0, o) \
FIELD(0x01c0, uint, 0, p) \
FIELD(0x01c4, int8_t, 12, tint_pad_7) \
FIELD(0x01d0, float3x3, 0, q) \
FIELD(0x0200, uint, 0, r) \
FIELD(0x0204, int8_t, 12, tint_pad_8) \
FIELD(0x0210, float3x4, 0, s) \
FIELD(0x0240, uint, 0, t) \
FIELD(0x0244, int8_t, 4, tint_pad_9) \
FIELD(0x0248, float4x2, 0, u) \
FIELD(0x0268, uint, 0, v) \
FIELD(0x026c, int8_t, 4, tint_pad_10) \
FIELD(0x0270, float4x3, 0, w) \
FIELD(0x02b0, uint, 0, x) \
FIELD(0x02b4, int8_t, 12, tint_pad_11) \
FIELD(0x02c0, float4x4, 0, y) \
FIELD(0x0300, float, 0, z) \
FIELD(0x0304, int8_t, 124, tint_pad_12)
// Check that the generated string is as expected.
#define FIELD(ADDR, TYPE, NAME, SUFFIX) " /* " #ADDR " */ " #TYPE " " #NAME #SUFFIX ";\n"
auto* expect = "struct S {\n" ALL_FIELDS() "};\n";
std::stringstream expect;
expect << "struct S {\n";
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
FormatMSLField(expect, #ADDR, #TYPE, ARRAY_COUNT, #NAME);
ALL_FIELDS()
#undef FIELD
EXPECT_EQ(buf.String(), expect);
expect << "};\n";
EXPECT_EQ(buf.String(), expect.str());
// 1.4 Metal and C++14
// The Metal programming language is a C++14-based Specification with
@ -304,12 +322,12 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_NonComposites) {
// layout is as expected for C++14 / MSL.
{
struct S {
#define FIELD(ADDR, TYPE, NAME, SUFFIX) TYPE NAME SUFFIX;
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) std::array<TYPE, ARRAY_COUNT ? ARRAY_COUNT : 1> NAME;
ALL_FIELDS()
#undef FIELD
};
#define FIELD(ADDR, TYPE, NAME, SUFFIX) \
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
EXPECT_EQ(ADDR, static_cast<int>(offsetof(S, NAME))) << "Field " << #NAME;
ALL_FIELDS()
#undef FIELD
@ -350,22 +368,26 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_Structures) {
auto* sem_s = program->TypeOf(s)->As<sem::Struct>();
ASSERT_TRUE(gen.EmitStructType(&buf, sem_s)) << gen.error();
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, NAME, SUFFIX)
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, ARRAY_COUNT, NAME)
// for each field of the structure s.
#define ALL_FIELDS() \
FIELD(0x0000, int, a, /*NO SUFFIX*/) \
FIELD(0x0004, int8_t, tint_pad, [508]) \
FIELD(0x0200, inner_x, b, /*NO SUFFIX*/) \
FIELD(0x0600, float, c, /*NO SUFFIX*/) \
FIELD(0x0604, inner_y, d, /*NO SUFFIX*/) \
FIELD(0x0808, float, e, /*NO SUFFIX*/) \
FIELD(0x080c, int8_t, tint_pad_1, [500])
#define ALL_FIELDS() \
FIELD(0x0000, int, 0, a) \
FIELD(0x0004, int8_t, 508, tint_pad) \
FIELD(0x0200, inner_x, 0, b) \
FIELD(0x0600, float, 0, c) \
FIELD(0x0604, inner_y, 0, d) \
FIELD(0x0808, float, 0, e) \
FIELD(0x080c, int8_t, 500, tint_pad_1)
// Check that the generated string is as expected.
#define FIELD(ADDR, TYPE, NAME, SUFFIX) " /* " #ADDR " */ " #TYPE " " #NAME #SUFFIX ";\n"
auto* expect = "struct S {\n" ALL_FIELDS() "};\n";
std::stringstream expect;
expect << "struct S {\n";
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
FormatMSLField(expect, #ADDR, #TYPE, ARRAY_COUNT, #NAME);
ALL_FIELDS()
#undef FIELD
EXPECT_EQ(buf.String(), expect);
expect << "};\n";
EXPECT_EQ(buf.String(), expect.str());
// 1.4 Metal and C++14
// The Metal programming language is a C++14-based Specification with
@ -389,12 +411,12 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_Structures) {
CHECK_TYPE_SIZE_AND_ALIGN(inner_y, 516, 4);
struct S {
#define FIELD(ADDR, TYPE, NAME, SUFFIX) TYPE NAME SUFFIX;
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) std::array<TYPE, ARRAY_COUNT ? ARRAY_COUNT : 1> NAME;
ALL_FIELDS()
#undef FIELD
};
#define FIELD(ADDR, TYPE, NAME, SUFFIX) \
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
EXPECT_EQ(ADDR, static_cast<int>(offsetof(S, NAME))) << "Field " << #NAME;
ALL_FIELDS()
#undef FIELD
@ -440,23 +462,27 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_ArrayDefaultStride) {
auto* sem_s = program->TypeOf(s)->As<sem::Struct>();
ASSERT_TRUE(gen.EmitStructType(&buf, sem_s)) << gen.error();
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, NAME, SUFFIX)
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, ARRAY_COUNT, NAME)
// for each field of the structure s.
#define ALL_FIELDS() \
FIELD(0x0000, int, a, /*NO SUFFIX*/) \
FIELD(0x0004, float, b, [7]) \
FIELD(0x0020, float, c, /*NO SUFFIX*/) \
FIELD(0x0024, int8_t, tint_pad, [476]) \
FIELD(0x0200, inner, d, [4]) \
FIELD(0x1200, float, e, /*NO SUFFIX*/) \
FIELD(0x1204, float, f, [1]) \
FIELD(0x1208, int8_t, tint_pad_1, [504])
#define ALL_FIELDS() \
FIELD(0x0000, int, 0, a) \
FIELD(0x0004, float, 7, b) \
FIELD(0x0020, float, 0, c) \
FIELD(0x0024, int8_t, 476, tint_pad) \
FIELD(0x0200, inner, 4, d) \
FIELD(0x1200, float, 0, e) \
FIELD(0x1204, float, 1, f) \
FIELD(0x1208, int8_t, 504, tint_pad_1)
// Check that the generated string is as expected.
#define FIELD(ADDR, TYPE, NAME, SUFFIX) " /* " #ADDR " */ " #TYPE " " #NAME #SUFFIX ";\n"
auto* expect = "struct S {\n" ALL_FIELDS() "};\n";
std::stringstream expect;
expect << "struct S {\n";
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
FormatMSLField(expect, #ADDR, #TYPE, ARRAY_COUNT, #NAME);
ALL_FIELDS()
#undef FIELD
EXPECT_EQ(buf.String(), expect);
expect << "};\n";
EXPECT_EQ(buf.String(), expect.str());
// 1.4 Metal and C++14
// The Metal programming language is a C++14-based Specification with
@ -486,12 +512,12 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_ArrayDefaultStride) {
CHECK_TYPE_SIZE_AND_ALIGN(array_z, 4, 4);
struct S {
#define FIELD(ADDR, TYPE, NAME, SUFFIX) TYPE NAME SUFFIX;
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) std::array<TYPE, ARRAY_COUNT ? ARRAY_COUNT : 1> NAME;
ALL_FIELDS()
#undef FIELD
};
#define FIELD(ADDR, TYPE, NAME, SUFFIX) \
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
EXPECT_EQ(ADDR, static_cast<int>(offsetof(S, NAME))) << "Field " << #NAME;
ALL_FIELDS()
#undef FIELD
@ -522,20 +548,24 @@ TEST_F(MslGeneratorImplTest, EmitType_Struct_Layout_ArrayVec3DefaultStride) {
auto* sem_s = program->TypeOf(s)->As<sem::Struct>();
ASSERT_TRUE(gen.EmitStructType(&buf, sem_s)) << gen.error();
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, NAME, SUFFIX)
// ALL_FIELDS() calls the macro FIELD(ADDR, TYPE, ARRAY_COUNT, NAME)
// for each field of the structure s.
#define ALL_FIELDS() \
FIELD(0x0000, int, a, /*NO SUFFIX*/) \
FIELD(0x0004, int8_t, tint_pad, [12]) \
FIELD(0x0010, float3, b, [4]) \
FIELD(0x0050, int, c, /*NO SUFFIX*/) \
FIELD(0x0054, int8_t, tint_pad_1, [12])
#define ALL_FIELDS() \
FIELD(0x0000, int, 0, a) \
FIELD(0x0004, int8_t, 12, tint_pad) \
FIELD(0x0010, float3, 4, b) \
FIELD(0x0050, int, 0, c) \
FIELD(0x0054, int8_t, 12, tint_pad_1)
// Check that the generated string is as expected.
#define FIELD(ADDR, TYPE, NAME, SUFFIX) " /* " #ADDR " */ " #TYPE " " #NAME #SUFFIX ";\n"
auto* expect = "struct S {\n" ALL_FIELDS() "};\n";
std::stringstream expect;
expect << "struct S {\n";
#define FIELD(ADDR, TYPE, ARRAY_COUNT, NAME) \
FormatMSLField(expect, #ADDR, #TYPE, ARRAY_COUNT, #NAME);
ALL_FIELDS()
#undef FIELD
EXPECT_EQ(buf.String(), expect);
expect << "};\n";
EXPECT_EQ(buf.String(), expect.str());
}
TEST_F(MslGeneratorImplTest, AttemptTintPadSymbolCollision) {
@ -583,44 +613,44 @@ TEST_F(MslGeneratorImplTest, AttemptTintPadSymbolCollision) {
ASSERT_TRUE(gen.EmitStructType(&buf, sem_s)) << gen.error();
EXPECT_EQ(buf.String(), R"(struct S {
/* 0x0000 */ int tint_pad_2;
/* 0x0004 */ int8_t tint_pad_10[124];
/* 0x0004 */ tint_array<int8_t, 124> tint_pad_10;
/* 0x0080 */ float tint_pad_20;
/* 0x0084 */ int8_t tint_pad_11[124];
/* 0x0084 */ tint_array<int8_t, 124> tint_pad_11;
/* 0x0100 */ float2 tint_pad_33;
/* 0x0108 */ uint tint_pad_1;
/* 0x010c */ int8_t tint_pad_12[4];
/* 0x010c */ tint_array<int8_t, 4> tint_pad_12;
/* 0x0110 */ packed_float3 tint_pad_3;
/* 0x011c */ uint tint_pad_7;
/* 0x0120 */ float4 tint_pad_25;
/* 0x0130 */ uint tint_pad_5;
/* 0x0134 */ int8_t tint_pad_13[4];
/* 0x0134 */ tint_array<int8_t, 4> tint_pad_13;
/* 0x0138 */ float2x2 tint_pad_27;
/* 0x0148 */ uint tint_pad_24;
/* 0x014c */ int8_t tint_pad_14[4];
/* 0x014c */ tint_array<int8_t, 4> tint_pad_14;
/* 0x0150 */ float2x3 tint_pad_23;
/* 0x0170 */ uint tint_pad;
/* 0x0174 */ int8_t tint_pad_15[12];
/* 0x0174 */ tint_array<int8_t, 12> tint_pad_15;
/* 0x0180 */ float2x4 tint_pad_8;
/* 0x01a0 */ uint tint_pad_26;
/* 0x01a4 */ int8_t tint_pad_16[4];
/* 0x01a4 */ tint_array<int8_t, 4> tint_pad_16;
/* 0x01a8 */ float3x2 tint_pad_29;
/* 0x01c0 */ uint tint_pad_6;
/* 0x01c4 */ int8_t tint_pad_17[12];
/* 0x01c4 */ tint_array<int8_t, 12> tint_pad_17;
/* 0x01d0 */ float3x3 tint_pad_22;
/* 0x0200 */ uint tint_pad_32;
/* 0x0204 */ int8_t tint_pad_18[12];
/* 0x0204 */ tint_array<int8_t, 12> tint_pad_18;
/* 0x0210 */ float3x4 tint_pad_34;
/* 0x0240 */ uint tint_pad_35;
/* 0x0244 */ int8_t tint_pad_19[4];
/* 0x0244 */ tint_array<int8_t, 4> tint_pad_19;
/* 0x0248 */ float4x2 tint_pad_30;
/* 0x0268 */ uint tint_pad_9;
/* 0x026c */ int8_t tint_pad_36[4];
/* 0x026c */ tint_array<int8_t, 4> tint_pad_36;
/* 0x0270 */ float4x3 tint_pad_31;
/* 0x02b0 */ uint tint_pad_28;
/* 0x02b4 */ int8_t tint_pad_37[12];
/* 0x02b4 */ tint_array<int8_t, 12> tint_pad_37;
/* 0x02c0 */ float4x4 tint_pad_4;
/* 0x0300 */ float tint_pad_21;
/* 0x0304 */ int8_t tint_pad_38[124];
/* 0x0304 */ tint_array<int8_t, 124> tint_pad_38;
};
)");
}

2
src/tint/writer/msl/generator_impl_variable_decl_statement_test.cc
View File

@ -61,7 +61,7 @@ TEST_F(MslGeneratorImplTest, Emit_VariableDeclStatement_Array) {
gen.increment_indent();
ASSERT_TRUE(gen.EmitStatement(stmt)) << gen.error();
EXPECT_EQ(gen.result(), " float a[5] = {0.0f};\n");
EXPECT_EQ(gen.result(), " tint_array<float, 5> a = {};\n");
}
TEST_F(MslGeneratorImplTest, Emit_VariableDeclStatement_Struct) {

45
test/tint/array/assign_to_function_var.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct S {
/* 0x0000 */ tint_array_wrapper arr;
/* 0x0000 */ tint_array<int4, 4> arr;
};
tint_array_wrapper ret_arr() {
tint_array_wrapper const tint_symbol_1 = {.arr={}};
tint_array<int4, 4> ret_arr() {
tint_array<int4, 4> const tint_symbol_1 = tint_array<int4, 4>{};
return tint_symbol_1;
}
@ -19,26 +28,14 @@ S ret_struct_arr() {
return tint_symbol_2;
}
struct tint_array_wrapper_3 {
int arr[2];
};
struct tint_array_wrapper_2 {
tint_array_wrapper_3 arr[3];
};
struct tint_array_wrapper_1 {
tint_array_wrapper_2 arr[4];
};
void foo(tint_array_wrapper src_param, thread tint_array_wrapper* const tint_symbol_4, threadgroup tint_array_wrapper* const tint_symbol_5, const constant S* const tint_symbol_6, device S* const tint_symbol_7) {
tint_array_wrapper src_function = {};
tint_array_wrapper dst = {};
tint_array_wrapper const tint_symbol_3 = {.arr={int4(1), int4(2), int4(3), int4(3)}};
void foo(tint_array<int4, 4> src_param, thread tint_array<int4, 4>* const tint_symbol_4, threadgroup tint_array<int4, 4>* const tint_symbol_5, const constant S* const tint_symbol_6, device S* const tint_symbol_7) {
tint_array<int4, 4> src_function = {};
tint_array<int4, 4> dst = {};
tint_array<int4, 4> const tint_symbol_3 = tint_array<int4, 4>{int4(1), int4(2), int4(3), int4(3)};
dst = tint_symbol_3;
dst = src_param;
dst = ret_arr();
tint_array_wrapper const src_let = {.arr={}};
tint_array<int4, 4> const src_let = tint_array<int4, 4>{};
dst = src_let;
dst = src_function;
dst = *(tint_symbol_4);
@ -47,8 +44,8 @@ void foo(tint_array_wrapper src_param, thread tint_array_wrapper* const tint_sym
dst = tint_symbol.arr;
dst = (*(tint_symbol_6)).arr;
dst = (*(tint_symbol_7)).arr;
tint_array_wrapper_1 dst_nested = {};
tint_array_wrapper_1 src_nested = {};
tint_array<tint_array<tint_array<int, 2>, 3>, 4> dst_nested = {};
tint_array<tint_array<tint_array<int, 2>, 3>, 4> src_nested = {};
dst_nested = src_nested;
}

41
test/tint/array/assign_to_private_var.wgsl.expected.msl
View File

@ -1,28 +1,25 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct S {
/* 0x0000 */ tint_array_wrapper arr;
/* 0x0000 */ tint_array<int4, 4> arr;
};
struct tint_array_wrapper_3 {
int arr[2];
};
struct tint_array_wrapper_2 {
tint_array_wrapper_3 arr[3];
};
struct tint_array_wrapper_1 {
tint_array_wrapper_2 arr[4];
};
tint_array_wrapper ret_arr() {
tint_array_wrapper const tint_symbol_1 = {.arr={}};
tint_array<int4, 4> ret_arr() {
tint_array<int4, 4> const tint_symbol_1 = tint_array<int4, 4>{};
return tint_symbol_1;
}
@ -31,13 +28,13 @@ S ret_struct_arr() {
return tint_symbol_2;
}
void foo(tint_array_wrapper src_param, thread tint_array_wrapper* const tint_symbol_4, thread tint_array_wrapper* const tint_symbol_5, threadgroup tint_array_wrapper* const tint_symbol_6, const constant S* const tint_symbol_7, device S* const tint_symbol_8, thread tint_array_wrapper_1* const tint_symbol_9) {
tint_array_wrapper src_function = {};
tint_array_wrapper const tint_symbol_3 = {.arr={int4(1), int4(2), int4(3), int4(3)}};
void foo(tint_array<int4, 4> src_param, thread tint_array<int4, 4>* const tint_symbol_4, thread tint_array<int4, 4>* const tint_symbol_5, threadgroup tint_array<int4, 4>* const tint_symbol_6, const constant S* const tint_symbol_7, device S* const tint_symbol_8, thread tint_array<tint_array<tint_array<int, 2>, 3>, 4>* const tint_symbol_9) {
tint_array<int4, 4> src_function = {};
tint_array<int4, 4> const tint_symbol_3 = tint_array<int4, 4>{int4(1), int4(2), int4(3), int4(3)};
*(tint_symbol_4) = tint_symbol_3;
*(tint_symbol_4) = src_param;
*(tint_symbol_4) = ret_arr();
tint_array_wrapper const src_let = {.arr={}};
tint_array<int4, 4> const src_let = tint_array<int4, 4>{};
*(tint_symbol_4) = src_let;
*(tint_symbol_4) = src_function;
*(tint_symbol_4) = *(tint_symbol_5);
@ -46,7 +43,7 @@ void foo(tint_array_wrapper src_param, thread tint_array_wrapper* const tint_sym
*(tint_symbol_4) = tint_symbol.arr;
*(tint_symbol_4) = (*(tint_symbol_7)).arr;
*(tint_symbol_4) = (*(tint_symbol_8)).arr;
tint_array_wrapper_1 src_nested = {};
tint_array<tint_array<tint_array<int, 2>, 3>, 4> src_nested = {};
*(tint_symbol_9) = src_nested;
}

45
test/tint/array/assign_to_storage_var.wgsl.expected.msl
View File

@ -1,32 +1,29 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct S {
/* 0x0000 */ tint_array_wrapper arr;
};
struct tint_array_wrapper_3 {
/* 0x0000 */ int arr[2];
};
struct tint_array_wrapper_2 {
/* 0x0000 */ tint_array_wrapper_3 arr[3];
};
struct tint_array_wrapper_1 {
/* 0x0000 */ tint_array_wrapper_2 arr[4];
/* 0x0000 */ tint_array<int4, 4> arr;
};
struct S_nested {
/* 0x0000 */ tint_array_wrapper_1 arr;
/* 0x0000 */ tint_array<tint_array<tint_array<int, 2>, 3>, 4> arr;
};
tint_array_wrapper ret_arr() {
tint_array_wrapper const tint_symbol_2 = {.arr={}};
tint_array<int4, 4> ret_arr() {
tint_array<int4, 4> const tint_symbol_2 = tint_array<int4, 4>{};
return tint_symbol_2;
}
@ -35,14 +32,14 @@ S ret_struct_arr() {
return tint_symbol_3;
}
void foo(tint_array_wrapper src_param, device S* const tint_symbol_5, thread tint_array_wrapper* const tint_symbol_6, threadgroup tint_array_wrapper* const tint_symbol_7, const constant S* const tint_symbol_8, device S* const tint_symbol_9, device S_nested* const tint_symbol_10) {
tint_array_wrapper src_function = {};
tint_array_wrapper const tint_symbol_4 = {.arr={int4(1), int4(2), int4(3), int4(3)}};
void foo(tint_array<int4, 4> src_param, device S* const tint_symbol_5, thread tint_array<int4, 4>* const tint_symbol_6, threadgroup tint_array<int4, 4>* const tint_symbol_7, const constant S* const tint_symbol_8, device S* const tint_symbol_9, device S_nested* const tint_symbol_10) {
tint_array<int4, 4> src_function = {};
tint_array<int4, 4> const tint_symbol_4 = tint_array<int4, 4>{int4(1), int4(2), int4(3), int4(3)};
(*(tint_symbol_5)).arr = tint_symbol_4;
(*(tint_symbol_5)).arr = src_param;
tint_array_wrapper const tint_symbol = ret_arr();
tint_array<int4, 4> const tint_symbol = ret_arr();
(*(tint_symbol_5)).arr = tint_symbol;
tint_array_wrapper const src_let = {.arr={}};
tint_array<int4, 4> const src_let = tint_array<int4, 4>{};
(*(tint_symbol_5)).arr = src_let;
(*(tint_symbol_5)).arr = src_function;
(*(tint_symbol_5)).arr = *(tint_symbol_6);
@ -51,7 +48,7 @@ void foo(tint_array_wrapper src_param, device S* const tint_symbol_5, thread tin
(*(tint_symbol_5)).arr = tint_symbol_1.arr;
(*(tint_symbol_5)).arr = (*(tint_symbol_8)).arr;
(*(tint_symbol_5)).arr = (*(tint_symbol_9)).arr;
tint_array_wrapper_1 src_nested = {};
tint_array<tint_array<tint_array<int, 2>, 3>, 4> src_nested = {};
(*(tint_symbol_10)).arr = src_nested;
}

29
test/tint/array/assign_to_subexpr.wgsl.expected.msl
View File

@ -1,27 +1,32 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
int arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct S {
tint_array_wrapper arr;
};
struct tint_array_wrapper_1 {
tint_array_wrapper arr[2];
tint_array<int, 4> arr;
};
void foo() {
tint_array_wrapper const src = {.arr={}};
tint_array_wrapper dst = {};
tint_array<int, 4> const src = tint_array<int, 4>{};
tint_array<int, 4> dst = {};
S dst_struct = {};
tint_array_wrapper_1 dst_array = {};
tint_array<tint_array<int, 4>, 2> dst_array = {};
dst_struct.arr = src;
dst_array.arr[1] = src;
dst_array[1] = src;
dst = src;
dst_struct.arr = src;
dst_array.arr[0] = src;
dst_array[0] = src;
}

41
test/tint/array/assign_to_workgroup_var.wgsl.expected.msl
View File

@ -1,28 +1,25 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct S {
/* 0x0000 */ tint_array_wrapper arr;
/* 0x0000 */ tint_array<int4, 4> arr;
};
struct tint_array_wrapper_3 {
int arr[2];
};
struct tint_array_wrapper_2 {
tint_array_wrapper_3 arr[3];
};
struct tint_array_wrapper_1 {
tint_array_wrapper_2 arr[4];
};
tint_array_wrapper ret_arr() {
tint_array_wrapper const tint_symbol_1 = {.arr={}};
tint_array<int4, 4> ret_arr() {
tint_array<int4, 4> const tint_symbol_1 = tint_array<int4, 4>{};
return tint_symbol_1;
}
@ -31,13 +28,13 @@ S ret_struct_arr() {
return tint_symbol_2;
}
void foo(tint_array_wrapper src_param, threadgroup tint_array_wrapper* const tint_symbol_4, thread tint_array_wrapper* const tint_symbol_5, threadgroup tint_array_wrapper* const tint_symbol_6, const constant S* const tint_symbol_7, device S* const tint_symbol_8, threadgroup tint_array_wrapper_1* const tint_symbol_9) {
tint_array_wrapper src_function = {};
tint_array_wrapper const tint_symbol_3 = {.arr={int4(1), int4(2), int4(3), int4(3)}};
void foo(tint_array<int4, 4> src_param, threadgroup tint_array<int4, 4>* const tint_symbol_4, thread tint_array<int4, 4>* const tint_symbol_5, threadgroup tint_array<int4, 4>* const tint_symbol_6, const constant S* const tint_symbol_7, device S* const tint_symbol_8, threadgroup tint_array<tint_array<tint_array<int, 2>, 3>, 4>* const tint_symbol_9) {
tint_array<int4, 4> src_function = {};
tint_array<int4, 4> const tint_symbol_3 = tint_array<int4, 4>{int4(1), int4(2), int4(3), int4(3)};
*(tint_symbol_4) = tint_symbol_3;
*(tint_symbol_4) = src_param;
*(tint_symbol_4) = ret_arr();
tint_array_wrapper const src_let = {.arr={}};
tint_array<int4, 4> const src_let = tint_array<int4, 4>{};
*(tint_symbol_4) = src_let;
*(tint_symbol_4) = src_function;
*(tint_symbol_4) = *(tint_symbol_5);
@ -46,7 +43,7 @@ void foo(tint_array_wrapper src_param, threadgroup tint_array_wrapper* const tin
*(tint_symbol_4) = tint_symbol.arr;
*(tint_symbol_4) = (*(tint_symbol_7)).arr;
*(tint_symbol_4) = (*(tint_symbol_8)).arr;
tint_array_wrapper_1 src_nested = {};
tint_array<tint_array<tint_array<int, 2>, 3>, 4> src_nested = {};
*(tint_symbol_9) = src_nested;
}

39
test/tint/array/function_parameter.wgsl.expected.msl
View File

@ -1,34 +1,35 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
float arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
float f1(tint_array_wrapper a) {
return a.arr[3];
float f1(tint_array<float, 4> a) {
return a[3];
}
struct tint_array_wrapper_1 {
tint_array_wrapper arr[3];
};
float f2(tint_array_wrapper_1 a) {
return a.arr[2].arr[3];
float f2(tint_array<tint_array<float, 4>, 3> a) {
return a[2][3];
}
struct tint_array_wrapper_2 {
tint_array_wrapper_1 arr[2];
};
float f3(tint_array_wrapper_2 a) {
return a.arr[1].arr[2].arr[3];
float f3(tint_array<tint_array<tint_array<float, 4>, 3>, 2> a) {
return a[1][2][3];
}
kernel void tint_symbol() {
tint_array_wrapper const a1 = {.arr={}};
tint_array_wrapper_1 const a2 = {.arr={}};
tint_array_wrapper_2 const a3 = {.arr={}};
tint_array<float, 4> const a1 = tint_array<float, 4>{};
tint_array<tint_array<float, 4>, 3> const a2 = tint_array<tint_array<float, 4>, 3>{};
tint_array<tint_array<tint_array<float, 4>, 3>, 2> const a3 = tint_array<tint_array<tint_array<float, 4>, 3>, 2>{};
float const v1 = f1(a1);
float const v2 = f2(a2);
float const v3 = f3(a3);

49
test/tint/array/function_return_type.wgsl.expected.msl
View File

@ -1,42 +1,43 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
float arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
tint_array_wrapper f1() {
tint_array_wrapper const tint_symbol_6 = {.arr={}};
tint_array<float, 4> f1() {
tint_array<float, 4> const tint_symbol_6 = tint_array<float, 4>{};
return tint_symbol_6;
}
struct tint_array_wrapper_1 {
tint_array_wrapper arr[3];
};
tint_array_wrapper_1 f2() {
tint_array_wrapper const tint_symbol_1 = f1();
tint_array_wrapper const tint_symbol_2 = f1();
tint_array_wrapper const tint_symbol_3 = f1();
tint_array_wrapper_1 const tint_symbol_7 = {.arr={tint_symbol_1, tint_symbol_2, tint_symbol_3}};
tint_array<tint_array<float, 4>, 3> f2() {
tint_array<float, 4> const tint_symbol_1 = f1();
tint_array<float, 4> const tint_symbol_2 = f1();
tint_array<float, 4> const tint_symbol_3 = f1();
tint_array<tint_array<float, 4>, 3> const tint_symbol_7 = tint_array<tint_array<float, 4>, 3>{tint_symbol_1, tint_symbol_2, tint_symbol_3};
return tint_symbol_7;
}
struct tint_array_wrapper_2 {
tint_array_wrapper_1 arr[2];
};
tint_array_wrapper_2 f3() {
tint_array_wrapper_1 const tint_symbol_4 = f2();
tint_array_wrapper_1 const tint_symbol_5 = f2();
tint_array_wrapper_2 const tint_symbol_8 = {.arr={tint_symbol_4, tint_symbol_5}};
tint_array<tint_array<tint_array<float, 4>, 3>, 2> f3() {
tint_array<tint_array<float, 4>, 3> const tint_symbol_4 = f2();
tint_array<tint_array<float, 4>, 3> const tint_symbol_5 = f2();
tint_array<tint_array<tint_array<float, 4>, 3>, 2> const tint_symbol_8 = tint_array<tint_array<tint_array<float, 4>, 3>, 2>{tint_symbol_4, tint_symbol_5};
return tint_symbol_8;
}
kernel void tint_symbol() {
tint_array_wrapper const a1 = f1();
tint_array_wrapper_1 const a2 = f2();
tint_array_wrapper_2 const a3 = f3();
tint_array<float, 4> const a1 = f1();
tint_array<tint_array<float, 4>, 3> const a2 = f2();
tint_array<tint_array<tint_array<float, 4>, 3>, 2> const a3 = f3();
return;
}

25
test/tint/array/size.wgsl.expected.msl
View File

@ -1,19 +1,28 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
constant int slen = 4;
constant uint ulen = 4u;
struct tint_array_wrapper {
float arr[4];
};
fragment void tint_symbol() {
tint_array_wrapper signed_literal = {};
tint_array_wrapper unsigned_literal = {};
tint_array_wrapper signed_constant = {};
tint_array_wrapper unsigned_constant = {};
tint_array<float, 4> signed_literal = {};
tint_array<float, 4> unsigned_literal = {};
tint_array<float, 4> signed_constant = {};
tint_array<float, 4> unsigned_constant = {};
signed_literal = unsigned_constant;
signed_constant = unsigned_literal;
return;

45
test/tint/array/strides.spvasm.expected.msl
View File

@ -1,40 +1,41 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct strided_arr {
/* 0x0000 */ float el;
/* 0x0004 */ int8_t tint_pad[4];
};
struct tint_array_wrapper {
/* 0x0000 */ strided_arr arr[2];
};
struct tint_array_wrapper_1 {
/* 0x0000 */ tint_array_wrapper arr[3];
/* 0x0004 */ tint_array<int8_t, 4> tint_pad;
};
struct strided_arr_1 {
/* 0x0000 */ tint_array_wrapper_1 el;
/* 0x0030 */ int8_t tint_pad_1[80];
};
struct tint_array_wrapper_2 {
/* 0x0000 */ strided_arr_1 arr[4];
/* 0x0000 */ tint_array<tint_array<strided_arr, 2>, 3> el;
/* 0x0030 */ tint_array<int8_t, 80> tint_pad_1;
};
struct S {
/* 0x0000 */ tint_array_wrapper_2 a;
/* 0x0000 */ tint_array<strided_arr_1, 4> a;
};
void f_1(device S* const tint_symbol_1) {
tint_array_wrapper_2 const x_19 = (*(tint_symbol_1)).a;
tint_array_wrapper_1 const x_24 = (*(tint_symbol_1)).a.arr[3].el;
tint_array_wrapper const x_28 = (*(tint_symbol_1)).a.arr[3].el.arr[2];
float const x_32 = (*(tint_symbol_1)).a.arr[3].el.arr[2].arr[1].el;
tint_array_wrapper_2 const tint_symbol = {.arr={}};
tint_array<strided_arr_1, 4> const x_19 = (*(tint_symbol_1)).a;
tint_array<tint_array<strided_arr, 2>, 3> const x_24 = (*(tint_symbol_1)).a[3].el;
tint_array<strided_arr, 2> const x_28 = (*(tint_symbol_1)).a[3].el[2];
float const x_32 = (*(tint_symbol_1)).a[3].el[2][1].el;
tint_array<strided_arr_1, 4> const tint_symbol = tint_array<strided_arr_1, 4>{};
(*(tint_symbol_1)).a = tint_symbol;
(*(tint_symbol_1)).a.arr[3].el.arr[2].arr[1].el = 5.0f;
(*(tint_symbol_1)).a[3].el[2][1].el = 5.0f;
return;
}

87
test/tint/array/type_constructor.wgsl.expected.msl
View File

@ -1,56 +1,53 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
int arr[4];
};
struct tint_array_wrapper_2 {
tint_array_wrapper arr[3];
};
struct tint_array_wrapper_1 {
tint_array_wrapper_2 arr[2];
};
struct tint_array_wrapper_3 {
tint_array_wrapper arr[2];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
kernel void tint_symbol() {
int const x = 42;
tint_array_wrapper const empty = {.arr={}};
tint_array_wrapper const nonempty = {.arr={1, 2, 3, 4}};
tint_array_wrapper const nonempty_with_expr = {.arr={1, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1))), nonempty.arr[3]}};
tint_array_wrapper_1 const nested_empty = {.arr={}};
tint_array_wrapper const tint_symbol_1 = {.arr={1, 2, 3, 4}};
tint_array_wrapper const tint_symbol_2 = {.arr={5, 6, 7, 8}};
tint_array_wrapper const tint_symbol_3 = {.arr={9, 10, 11, 12}};
tint_array_wrapper_2 const tint_symbol_4 = {.arr={tint_symbol_1, tint_symbol_2, tint_symbol_3}};
tint_array_wrapper const tint_symbol_5 = {.arr={13, 14, 15, 16}};
tint_array_wrapper const tint_symbol_6 = {.arr={17, 18, 19, 20}};
tint_array_wrapper const tint_symbol_7 = {.arr={21, 22, 23, 24}};
tint_array_wrapper_2 const tint_symbol_8 = {.arr={tint_symbol_5, tint_symbol_6, tint_symbol_7}};
tint_array_wrapper_1 const nested_nonempty = {.arr={tint_symbol_4, tint_symbol_8}};
tint_array_wrapper const tint_symbol_9 = {.arr={1, 2, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1)))}};
tint_array_wrapper const tint_symbol_10 = {.arr={5, 6, nonempty.arr[2], as_type<int>((as_type<uint>(nonempty.arr[3]) + as_type<uint>(1)))}};
tint_array_wrapper_2 const tint_symbol_11 = {.arr={tint_symbol_9, tint_symbol_10, nonempty}};
tint_array_wrapper_1 const nested_nonempty_with_expr = {.arr={tint_symbol_11, nested_nonempty.arr[1]}};
tint_array_wrapper const tint_symbol_12 = {.arr={}};
int const subexpr_empty = tint_symbol_12.arr[1];
tint_array_wrapper const tint_symbol_13 = {.arr={1, 2, 3, 4}};
int const subexpr_nonempty = tint_symbol_13.arr[2];
tint_array_wrapper const tint_symbol_14 = {.arr={1, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1))), nonempty.arr[3]}};
int const subexpr_nonempty_with_expr = tint_symbol_14.arr[2];
tint_array_wrapper_3 const tint_symbol_15 = {.arr={}};
tint_array_wrapper const subexpr_nested_empty = tint_symbol_15.arr[1];
tint_array_wrapper const tint_symbol_16 = {.arr={1, 2, 3, 4}};
tint_array_wrapper const tint_symbol_17 = {.arr={5, 6, 7, 8}};
tint_array_wrapper_3 const tint_symbol_18 = {.arr={tint_symbol_16, tint_symbol_17}};
tint_array_wrapper const subexpr_nested_nonempty = tint_symbol_18.arr[1];
tint_array_wrapper const tint_symbol_19 = {.arr={1, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1))), nonempty.arr[3]}};
tint_array_wrapper_3 const tint_symbol_20 = {.arr={tint_symbol_19, nested_nonempty.arr[1].arr[2]}};
tint_array_wrapper const subexpr_nested_nonempty_with_expr = tint_symbol_20.arr[1];
tint_array<int, 4> const empty = tint_array<int, 4>{};
tint_array<int, 4> const nonempty = tint_array<int, 4>{1, 2, 3, 4};
tint_array<int, 4> const nonempty_with_expr = tint_array<int, 4>{1, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1))), 4};
tint_array<tint_array<tint_array<int, 4>, 3>, 2> const nested_empty = tint_array<tint_array<tint_array<int, 4>, 3>, 2>{};
tint_array<int, 4> const tint_symbol_1 = tint_array<int, 4>{1, 2, 3, 4};
tint_array<int, 4> const tint_symbol_2 = tint_array<int, 4>{5, 6, 7, 8};
tint_array<int, 4> const tint_symbol_3 = tint_array<int, 4>{9, 10, 11, 12};
tint_array<tint_array<int, 4>, 3> const tint_symbol_4 = tint_array<tint_array<int, 4>, 3>{tint_symbol_1, tint_symbol_2, tint_symbol_3};
tint_array<int, 4> const tint_symbol_5 = tint_array<int, 4>{13, 14, 15, 16};
tint_array<int, 4> const tint_symbol_6 = tint_array<int, 4>{17, 18, 19, 20};
tint_array<int, 4> const tint_symbol_7 = tint_array<int, 4>{21, 22, 23, 24};
tint_array<tint_array<int, 4>, 3> const tint_symbol_8 = tint_array<tint_array<int, 4>, 3>{tint_symbol_5, tint_symbol_6, tint_symbol_7};
tint_array<tint_array<tint_array<int, 4>, 3>, 2> const nested_nonempty = tint_array<tint_array<tint_array<int, 4>, 3>, 2>{tint_symbol_4, tint_symbol_8};
tint_array<int, 4> const tint_symbol_9 = tint_array<int, 4>{1, 2, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1)))};
tint_array<int, 4> const tint_symbol_10 = tint_array<int, 4>{5, 6, 3, as_type<int>((as_type<uint>(4) + as_type<uint>(1)))};
tint_array<tint_array<int, 4>, 3> const tint_symbol_11 = tint_array<tint_array<int, 4>, 3>{tint_symbol_9, tint_symbol_10, nonempty};
tint_array<tint_array<tint_array<int, 4>, 3>, 2> const nested_nonempty_with_expr = tint_array<tint_array<tint_array<int, 4>, 3>, 2>{tint_symbol_11, nested_nonempty[1]};
tint_array<int, 4> const tint_symbol_12 = tint_array<int, 4>{};
int const subexpr_empty = 0;
tint_array<int, 4> const tint_symbol_13 = tint_array<int, 4>{1, 2, 3, 4};
int const subexpr_nonempty = 3;
tint_array<int, 4> const tint_symbol_14 = tint_array<int, 4>{1, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1))), 4};
int const subexpr_nonempty_with_expr = tint_symbol_14[2];
tint_array<tint_array<int, 4>, 2> const tint_symbol_15 = tint_array<tint_array<int, 4>, 2>{};
tint_array<int, 4> const subexpr_nested_empty = tint_symbol_15[1];
tint_array<int, 4> const tint_symbol_16 = tint_array<int, 4>{1, 2, 3, 4};
tint_array<int, 4> const tint_symbol_17 = tint_array<int, 4>{5, 6, 7, 8};
tint_array<tint_array<int, 4>, 2> const tint_symbol_18 = tint_array<tint_array<int, 4>, 2>{tint_symbol_16, tint_symbol_17};
tint_array<int, 4> const subexpr_nested_nonempty = tint_symbol_18[1];
tint_array<int, 4> const tint_symbol_19 = tint_array<int, 4>{1, 42, as_type<int>((as_type<uint>(42) + as_type<uint>(1))), 4};
tint_array<tint_array<int, 4>, 2> const tint_symbol_20 = tint_array<tint_array<int, 4>, 2>{tint_symbol_19, nested_nonempty[1][2]};
tint_array<int, 4> const subexpr_nested_nonempty_with_expr = tint_symbol_20[1];
return;
}

20
test/tint/buffer/storage/dynamic_index/read.wgsl.expected.msl
View File

@ -12,8 +12,16 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Inner {
@ -25,12 +33,12 @@ struct Inner {
/* 0x002c */ float f;
/* 0x0030 */ float2x3 g;
/* 0x0050 */ float3x2 h;
/* 0x0068 */ int8_t tint_pad[8];
/* 0x0070 */ tint_array_wrapper i;
/* 0x0068 */ tint_array<int8_t, 8> tint_pad;
/* 0x0070 */ tint_array<int4, 4> i;
};
struct S {
/* 0x0000 */ Inner arr[1];
/* 0x0000 */ tint_array<Inner, 1> arr;
};
void tint_symbol_inner(uint idx, const device S* const tint_symbol_1) {
@ -42,7 +50,7 @@ void tint_symbol_inner(uint idx, const device S* const tint_symbol_1) {
float const f = (*(tint_symbol_1)).arr[idx].f;
float2x3 const g = (*(tint_symbol_1)).arr[idx].g;
float3x2 const h = (*(tint_symbol_1)).arr[idx].h;
tint_array_wrapper const i = (*(tint_symbol_1)).arr[idx].i;
tint_array<int4, 4> const i = (*(tint_symbol_1)).arr[idx].i;
}
kernel void tint_symbol(const device S* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {

20
test/tint/buffer/storage/dynamic_index/write.wgsl.expected.msl
View File

@ -12,8 +12,16 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Inner {
@ -25,12 +33,12 @@ struct Inner {
/* 0x002c */ float f;
/* 0x0030 */ float2x3 g;
/* 0x0050 */ float3x2 h;
/* 0x0068 */ int8_t tint_pad[8];
/* 0x0070 */ tint_array_wrapper i;
/* 0x0068 */ tint_array<int8_t, 8> tint_pad;
/* 0x0070 */ tint_array<int4, 4> i;
};
struct S {
/* 0x0000 */ Inner arr[1];
/* 0x0000 */ tint_array<Inner, 1> arr;
};
void tint_symbol_inner(uint idx, device S* const tint_symbol_2) {
@ -42,7 +50,7 @@ void tint_symbol_inner(uint idx, device S* const tint_symbol_2) {
(*(tint_symbol_2)).arr[idx].f = 0.0f;
(*(tint_symbol_2)).arr[idx].g = float2x3(float3(0.0f), float3(0.0f));
(*(tint_symbol_2)).arr[idx].h = float3x2(float2(0.0f), float2(0.0f), float2(0.0f));
tint_array_wrapper const tint_symbol_1 = {.arr={}};
tint_array<int4, 4> const tint_symbol_1 = tint_array<int4, 4>{};
(*(tint_symbol_2)).arr[idx].i = tint_symbol_1;
}

22
test/tint/buffer/storage/static_index/read.wgsl.expected.msl
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@ -12,12 +12,20 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
struct Inner {
/* 0x0000 */ int x;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_array_wrapper {
/* 0x0000 */ Inner arr[4];
struct Inner {
/* 0x0000 */ int x;
};
struct S {
@ -30,8 +38,8 @@ struct S {
/* 0x0030 */ float2x3 g;
/* 0x0050 */ float3x2 h;
/* 0x0068 */ Inner i;
/* 0x006c */ tint_array_wrapper j;
/* 0x007c */ int8_t tint_pad[4];
/* 0x006c */ tint_array<Inner, 4> j;
/* 0x007c */ tint_array<int8_t, 4> tint_pad;
};
kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(0)]]) {
@ -44,7 +52,7 @@ kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(0)]]) {
float2x3 const g = (*(tint_symbol_1)).g;
float3x2 const h = (*(tint_symbol_1)).h;
Inner const i = (*(tint_symbol_1)).i;
tint_array_wrapper const j = (*(tint_symbol_1)).j;
tint_array<Inner, 4> const j = (*(tint_symbol_1)).j;
return;
}

22
test/tint/buffer/storage/static_index/write.wgsl.expected.msl
View File

@ -12,12 +12,20 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
struct Inner {
/* 0x0000 */ int x;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_array_wrapper {
/* 0x0000 */ Inner arr[4];
struct Inner {
/* 0x0000 */ int x;
};
struct S {
@ -30,8 +38,8 @@ struct S {
/* 0x0030 */ float2x3 g;
/* 0x0050 */ float3x2 h;
/* 0x0068 */ Inner i;
/* 0x006c */ tint_array_wrapper j;
/* 0x007c */ int8_t tint_pad[4];
/* 0x006c */ tint_array<Inner, 4> j;
/* 0x007c */ tint_array<int8_t, 4> tint_pad;
};
kernel void tint_symbol(device S* tint_symbol_3 [[buffer(0)]]) {
@ -45,7 +53,7 @@ kernel void tint_symbol(device S* tint_symbol_3 [[buffer(0)]]) {
(*(tint_symbol_3)).h = float3x2(float2(0.0f), float2(0.0f), float2(0.0f));
Inner const tint_symbol_1 = {};
(*(tint_symbol_3)).i = tint_symbol_1;
tint_array_wrapper const tint_symbol_2 = {.arr={}};
tint_array<Inner, 4> const tint_symbol_2 = tint_array<Inner, 4>{};
(*(tint_symbol_3)).j = tint_symbol_2;
return;
}

15
test/tint/buffer/storage/types/array.wgsl.expected.msl
View File

@ -1,11 +1,20 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ float arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
kernel void tint_symbol(device tint_array_wrapper* tint_symbol_1 [[buffer(0)]], const device tint_array_wrapper* tint_symbol_2 [[buffer(1)]]) {
kernel void tint_symbol(device tint_array<float, 4>* tint_symbol_1 [[buffer(0)]], const device tint_array<float, 4>* tint_symbol_2 [[buffer(1)]]) {
*(tint_symbol_1) = *(tint_symbol_2);
return;
}

17
test/tint/buffer/storage/types/runtime_array.wgsl.expected.msl
View File

@ -1,16 +1,29 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct S {
/* 0x0000 */ float f;
};
struct tint_symbol_2 {
/* 0x0000 */ S arr[1];
/* 0x0000 */ tint_array<S, 1> arr;
};
struct tint_symbol_4 {
/* 0x0000 */ S arr[1];
/* 0x0000 */ tint_array<S, 1> arr;
};
kernel void tint_symbol(device tint_symbol_2* tint_symbol_1 [[buffer(0)]], const device tint_symbol_4* tint_symbol_3 [[buffer(1)]]) {

44
test/tint/buffer/uniform/dynamic_index/read.wgsl.expected.msl
View File

@ -12,8 +12,16 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Inner {
@ -27,30 +35,26 @@ struct Inner {
/* 0x0038 */ int2 h;
/* 0x0040 */ float2x3 i;
/* 0x0060 */ float3x2 j;
/* 0x0078 */ int8_t tint_pad[8];
/* 0x0080 */ tint_array_wrapper k;
};
struct tint_array_wrapper_1 {
/* 0x0000 */ Inner arr[8];
/* 0x0078 */ tint_array<int8_t, 8> tint_pad;
/* 0x0080 */ tint_array<int4, 4> k;
};
struct S {
/* 0x0000 */ tint_array_wrapper_1 arr;
/* 0x0000 */ tint_array<Inner, 8> arr;
};
void tint_symbol_inner(uint idx, const constant S* const tint_symbol_1) {
int3 const a = (*(tint_symbol_1)).arr.arr[idx].a;
int const b = (*(tint_symbol_1)).arr.arr[idx].b;
uint3 const c = (*(tint_symbol_1)).arr.arr[idx].c;
uint const d = (*(tint_symbol_1)).arr.arr[idx].d;
float3 const e = (*(tint_symbol_1)).arr.arr[idx].e;
float const f = (*(tint_symbol_1)).arr.arr[idx].f;
int2 const g = (*(tint_symbol_1)).arr.arr[idx].g;
int2 const h = (*(tint_symbol_1)).arr.arr[idx].h;
float2x3 const i = (*(tint_symbol_1)).arr.arr[idx].i;
float3x2 const j = (*(tint_symbol_1)).arr.arr[idx].j;
tint_array_wrapper const k = (*(tint_symbol_1)).arr.arr[idx].k;
int3 const a = (*(tint_symbol_1)).arr[idx].a;
int const b = (*(tint_symbol_1)).arr[idx].b;
uint3 const c = (*(tint_symbol_1)).arr[idx].c;
uint const d = (*(tint_symbol_1)).arr[idx].d;
float3 const e = (*(tint_symbol_1)).arr[idx].e;
float const f = (*(tint_symbol_1)).arr[idx].f;
int2 const g = (*(tint_symbol_1)).arr[idx].g;
int2 const h = (*(tint_symbol_1)).arr[idx].h;
float2x3 const i = (*(tint_symbol_1)).arr[idx].i;
float3x2 const j = (*(tint_symbol_1)).arr[idx].j;
tint_array<int4, 4> const k = (*(tint_symbol_1)).arr[idx].k;
}
kernel void tint_symbol(const constant S* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {

24
test/tint/buffer/uniform/static_index/read.wgsl.expected.msl
View File

@ -2,6 +2,18 @@
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
template<typename T, int N, int M>
inline vec<T, M> operator*(matrix<T, N, M> lhs, packed_vec<T, N> rhs) {
return lhs * vec<T, N>(rhs);
@ -14,11 +26,7 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
struct Inner {
/* 0x0000 */ int x;
/* 0x0004 */ int8_t tint_pad[12];
};
struct tint_array_wrapper {
/* 0x0000 */ Inner arr[4];
/* 0x0004 */ tint_array<int8_t, 12> tint_pad;
};
struct S {
@ -32,9 +40,9 @@ struct S {
/* 0x0038 */ int2 h;
/* 0x0040 */ float2x3 i;
/* 0x0060 */ float3x2 j;
/* 0x0078 */ int8_t tint_pad_1[8];
/* 0x0078 */ tint_array<int8_t, 8> tint_pad_1;
/* 0x0080 */ Inner k;
/* 0x0090 */ tint_array_wrapper l;
/* 0x0090 */ tint_array<Inner, 4> l;
};
kernel void tint_symbol(const constant S* tint_symbol_1 [[buffer(0)]]) {
@ -49,7 +57,7 @@ kernel void tint_symbol(const constant S* tint_symbol_1 [[buffer(0)]]) {
float2x3 const i = (*(tint_symbol_1)).i;
float3x2 const j = (*(tint_symbol_1)).j;
Inner const k = (*(tint_symbol_1)).k;
tint_array_wrapper const l = (*(tint_symbol_1)).l;
tint_array<Inner, 4> const l = (*(tint_symbol_1)).l;
return;
}

17
test/tint/buffer/uniform/types/array.wgsl.expected.msl
View File

@ -1,12 +1,21 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ float4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
kernel void tint_symbol(const constant tint_array_wrapper* tint_symbol_1 [[buffer(0)]]) {
tint_array_wrapper const x = *(tint_symbol_1);
kernel void tint_symbol(const constant tint_array<float4, 4>* tint_symbol_1 [[buffer(0)]]) {
tint_array<float4, 4> const x = *(tint_symbol_1);
return;
}

26
test/tint/bug/chromium/1273230.wgsl.expected.msl
View File

@ -12,6 +12,18 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
void marg8uintin() {
}
@ -21,9 +33,9 @@ struct Uniforms {
/* 0x0008 */ uint puuuuuuuuuuuuuuuuad1;
/* 0x000c */ uint pad2;
/* 0x0010 */ packed_float3 bbMin;
/* 0x001c */ int8_t tint_pad[4];
/* 0x001c */ tint_array<int8_t, 4> tint_pad;
/* 0x0020 */ packed_float3 bbMax;
/* 0x002c */ int8_t tint_pad_1[4];
/* 0x002c */ tint_array<int8_t, 4> tint_pad_1;
};
struct Dbg {
@ -42,23 +54,23 @@ struct Dbg {
};
struct F32s {
/* 0x0000 */ float values[1];
/* 0x0000 */ tint_array<float, 1> values;
};
struct U32s {
/* 0x0000 */ uint values[1];
/* 0x0000 */ tint_array<uint, 1> values;
};
struct I32s {
int values[1];
tint_array<int, 1> values;
};
struct AU32s {
/* 0x0000 */ atomic_uint values[1];
/* 0x0000 */ tint_array<atomic_uint, 1> values;
};
struct AI32s {
/* 0x0000 */ atomic_int values[1];
/* 0x0000 */ tint_array<atomic_int, 1> values;
};
float3 toVoxelPos(float3 position, const constant Uniforms* const tint_symbol) {

15
test/tint/bug/chromium/1290107.wgsl.expected.msl
View File

@ -1,8 +1,21 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct S {

25
test/tint/bug/dawn/947.wgsl.expected.msl
View File

@ -13,6 +13,19 @@ bug/dawn/947.wgsl:55:33 note: reading from user-defined input 'texcoord' may res
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ float2 u_scale;
/* 0x0008 */ float2 u_offset;
@ -28,19 +41,15 @@ struct tint_symbol {
float4 position [[position]];
};
struct tint_array_wrapper {
float2 arr[3];
};
VertexOutputs vs_main_inner(uint VertexIndex, const constant Uniforms* const tint_symbol_5) {
tint_array_wrapper texcoord = {.arr={float2(-0.5f, 0.0f), float2(1.5f, 0.0f), float2(0.5f, 2.0f)}};
tint_array<float2, 3> texcoord = tint_array<float2, 3>{float2(-0.5f, 0.0f), float2(1.5f, 0.0f), float2(0.5f, 2.0f)};
VertexOutputs output = {};
output.position = float4(((texcoord.arr[VertexIndex] * 2.0f) - float2(1.0f)), 0.0f, 1.0f);
output.position = float4(((texcoord[VertexIndex] * 2.0f) - float2(1.0f)), 0.0f, 1.0f);
bool flipY = ((*(tint_symbol_5)).u_scale[1] < 0.0f);
if (flipY) {
output.texcoords = ((((texcoord.arr[VertexIndex] * (*(tint_symbol_5)).u_scale) + (*(tint_symbol_5)).u_offset) * float2(1.0f, -1.0f)) + float2(0.0f, 1.0f));
output.texcoords = ((((texcoord[VertexIndex] * (*(tint_symbol_5)).u_scale) + (*(tint_symbol_5)).u_offset) * float2(1.0f, -1.0f)) + float2(0.0f, 1.0f));
} else {
output.texcoords = ((((texcoord.arr[VertexIndex] * float2(1.0f, -1.0f)) + float2(0.0f, 1.0f)) * (*(tint_symbol_5)).u_scale) + (*(tint_symbol_5)).u_offset);
output.texcoords = ((((texcoord[VertexIndex] * float2(1.0f, -1.0f)) + float2(0.0f, 1.0f)) * (*(tint_symbol_5)).u_scale) + (*(tint_symbol_5)).u_offset);
}
return output;
}

21
test/tint/bug/fxc/dyn_array_idx/read/function.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -19,7 +28,7 @@ struct Result {
kernel void f(device Result* tint_symbol [[buffer(1)]], const constant UBO* tint_symbol_1 [[buffer(0)]]) {
S s = {};
(*(tint_symbol)).out = s.data.arr[(*(tint_symbol_1)).dynamic_idx];
(*(tint_symbol)).out = s.data[(*(tint_symbol_1)).dynamic_idx];
return;
}

21
test/tint/bug/fxc/dyn_array_idx/read/private.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -19,7 +28,7 @@ struct Result {
kernel void f(device Result* tint_symbol [[buffer(1)]], const constant UBO* tint_symbol_2 [[buffer(0)]]) {
thread S tint_symbol_1 = {};
(*(tint_symbol)).out = tint_symbol_1.data.arr[(*(tint_symbol_2)).dynamic_idx];
(*(tint_symbol)).out = tint_symbol_1.data[(*(tint_symbol_2)).dynamic_idx];
return;
}

21
test/tint/bug/fxc/dyn_array_idx/read/storage.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
@ -9,16 +22,12 @@ struct Result {
/* 0x0000 */ int out;
};
struct tint_array_wrapper {
/* 0x0000 */ int arr[4];
};
struct SSBO {
/* 0x0000 */ tint_array_wrapper data;
/* 0x0000 */ tint_array<int, 4> data;
};
kernel void f(device Result* tint_symbol [[buffer(1)]], device SSBO* tint_symbol_1 [[buffer(2)]], const constant UBO* tint_symbol_2 [[buffer(0)]]) {
(*(tint_symbol)).out = (*(tint_symbol_1)).data.arr[(*(tint_symbol_2)).dynamic_idx];
(*(tint_symbol)).out = (*(tint_symbol_1)).data[(*(tint_symbol_2)).dynamic_idx];
return;
}

19
test/tint/bug/fxc/dyn_array_idx/read/uniform.wgsl.expected.msl
View File

@ -1,14 +1,23 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ int4 arr[4];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ tint_array_wrapper data;
/* 0x0000 */ tint_array<int4, 4> data;
/* 0x0040 */ int dynamic_idx;
/* 0x0044 */ int8_t tint_pad[12];
/* 0x0044 */ tint_array<int8_t, 12> tint_pad;
};
struct Result {
@ -16,7 +25,7 @@ struct Result {
};
kernel void f(device Result* tint_symbol [[buffer(1)]], const constant UBO* tint_symbol_1 [[buffer(0)]]) {
(*(tint_symbol)).out = (*(tint_symbol_1)).data.arr[(*(tint_symbol_1)).dynamic_idx][0];
(*(tint_symbol)).out = (*(tint_symbol_1)).data[(*(tint_symbol_1)).dynamic_idx][0];
return;
}

23
test/tint/bug/fxc/dyn_array_idx/read/workgroup.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -20,10 +29,10 @@ struct Result {
void f_inner(uint local_invocation_index, threadgroup S* const tint_symbol, device Result* const tint_symbol_1, const constant UBO* const tint_symbol_2) {
for(uint idx = local_invocation_index; (idx < 64u); idx = (idx + 1u)) {
uint const i = idx;
(*(tint_symbol)).data.arr[i] = 0;
(*(tint_symbol)).data[i] = 0;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
(*(tint_symbol_1)).out = (*(tint_symbol)).data.arr[(*(tint_symbol_2)).dynamic_idx];
(*(tint_symbol_1)).out = (*(tint_symbol)).data[(*(tint_symbol_2)).dynamic_idx];
}
kernel void f(device Result* tint_symbol_4 [[buffer(1)]], const constant UBO* tint_symbol_5 [[buffer(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {

23
test/tint/bug/fxc/dyn_array_idx/write/function.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -19,8 +28,8 @@ struct Result {
kernel void f(const constant UBO* tint_symbol [[buffer(0)]], device Result* tint_symbol_1 [[buffer(1)]]) {
S s = {};
s.data.arr[(*(tint_symbol)).dynamic_idx] = 1;
(*(tint_symbol_1)).out = s.data.arr[3];
s.data[(*(tint_symbol)).dynamic_idx] = 1;
(*(tint_symbol_1)).out = s.data[3];
return;
}

23
test/tint/bug/fxc/dyn_array_idx/write/function_via_param.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -18,13 +27,13 @@ struct Result {
};
void x(thread S* const p, const constant UBO* const tint_symbol) {
(*(p)).data.arr[(*(tint_symbol)).dynamic_idx] = 1;
(*(p)).data[(*(tint_symbol)).dynamic_idx] = 1;
}
kernel void f(const constant UBO* tint_symbol_1 [[buffer(0)]], device Result* tint_symbol_2 [[buffer(1)]]) {
S s = {};
x(&(s), tint_symbol_1);
(*(tint_symbol_2)).out = s.data.arr[3];
(*(tint_symbol_2)).out = s.data[3];
return;
}

23
test/tint/bug/fxc/dyn_array_idx/write/private.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -19,8 +28,8 @@ struct Result {
kernel void f(const constant UBO* tint_symbol_1 [[buffer(0)]], device Result* tint_symbol_2 [[buffer(1)]]) {
thread S tint_symbol = {};
tint_symbol.data.arr[(*(tint_symbol_1)).dynamic_idx] = 1;
(*(tint_symbol_2)).out = tint_symbol.data.arr[3];
tint_symbol.data[(*(tint_symbol_1)).dynamic_idx] = 1;
(*(tint_symbol_2)).out = tint_symbol.data[3];
return;
}

23
test/tint/bug/fxc/dyn_array_idx/write/private_via_param.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -18,13 +27,13 @@ struct Result {
};
void x(thread S* const p, const constant UBO* const tint_symbol) {
(*(p)).data.arr[(*(tint_symbol)).dynamic_idx] = 1;
(*(p)).data[(*(tint_symbol)).dynamic_idx] = 1;
}
kernel void f(const constant UBO* tint_symbol_2 [[buffer(0)]], device Result* tint_symbol_3 [[buffer(1)]]) {
thread S tint_symbol_1 = {};
x(&(tint_symbol_1), tint_symbol_2);
(*(tint_symbol_3)).out = tint_symbol_1.data.arr[3];
(*(tint_symbol_3)).out = tint_symbol_1.data[3];
return;
}

23
test/tint/bug/fxc/dyn_array_idx/write/storage.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
@ -9,17 +22,13 @@ struct Result {
/* 0x0000 */ int out;
};
struct tint_array_wrapper {
/* 0x0000 */ int arr[4];
};
struct SSBO {
/* 0x0000 */ tint_array_wrapper data;
/* 0x0000 */ tint_array<int, 4> data;
};
kernel void f(device SSBO* tint_symbol [[buffer(1)]], const constant UBO* tint_symbol_1 [[buffer(0)]], device Result* tint_symbol_2 [[buffer(2)]]) {
(*(tint_symbol)).data.arr[(*(tint_symbol_1)).dynamic_idx] = 1;
(*(tint_symbol_2)).out = (*(tint_symbol)).data.arr[3];
(*(tint_symbol)).data[(*(tint_symbol_1)).dynamic_idx] = 1;
(*(tint_symbol_2)).out = (*(tint_symbol)).data[3];
return;
}

25
test/tint/bug/fxc/dyn_array_idx/write/workgroup.wgsl.expected.msl
View File

@ -1,16 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
tint_array<int, 64> data;
};
struct Result {
@ -20,11 +29,11 @@ struct Result {
void f_inner(uint local_invocation_index, threadgroup S* const tint_symbol, const constant UBO* const tint_symbol_1, device Result* const tint_symbol_2) {
for(uint idx = local_invocation_index; (idx < 64u); idx = (idx + 1u)) {
uint const i = idx;
(*(tint_symbol)).data.arr[i] = 0;
(*(tint_symbol)).data[i] = 0;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
(*(tint_symbol)).data.arr[(*(tint_symbol_1)).dynamic_idx] = 1;
(*(tint_symbol_2)).out = (*(tint_symbol)).data.arr[3];
(*(tint_symbol)).data[(*(tint_symbol_1)).dynamic_idx] = 1;
(*(tint_symbol_2)).out = (*(tint_symbol)).data[3];
}
kernel void f(const constant UBO* tint_symbol_4 [[buffer(0)]], device Result* tint_symbol_5 [[buffer(1)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {

26
test/tint/bug/fxc/indexed_assign_to_array_in_struct/1206.wgsl.expected.msl
View File

@ -2,6 +2,18 @@
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
template<typename T, int N, int M>
inline vec<T, M> operator*(matrix<T, N, M> lhs, packed_vec<T, N> rhs) {
return lhs * vec<T, N>(rhs);
@ -16,26 +28,22 @@ struct Simulation {
/* 0x0000 */ uint i;
};
struct tint_array_wrapper {
/* 0x0000 */ float3 arr[8];
};
struct Particle {
/* 0x0000 */ tint_array_wrapper position;
/* 0x0000 */ tint_array<float3, 8> position;
/* 0x0080 */ float lifetime;
/* 0x0084 */ int8_t tint_pad[12];
/* 0x0084 */ tint_array<int8_t, 12> tint_pad;
/* 0x0090 */ float4 color;
/* 0x00a0 */ packed_float3 velocity;
/* 0x00ac */ int8_t tint_pad_1[4];
/* 0x00ac */ tint_array<int8_t, 4> tint_pad_1;
};
struct Particles {
/* 0x0000 */ Particle p[1];
/* 0x0000 */ tint_array<Particle, 1> p;
};
kernel void tint_symbol(const device Particles* tint_symbol_1 [[buffer(1)]], const constant Simulation* tint_symbol_2 [[buffer(0)]]) {
Particle particle = (*(tint_symbol_1)).p[0];
particle.position.arr[(*(tint_symbol_2)).i] = particle.position.arr[(*(tint_symbol_2)).i];
particle.position[(*(tint_symbol_2)).i] = particle.position[(*(tint_symbol_2)).i];
return;
}

17
test/tint/bug/tint/1046.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct PointLight {
float4 position;
};
struct PointLights {
PointLight values[1];
tint_array<PointLight, 1> values;
};
struct Uniforms {
@ -14,7 +27,7 @@ struct Uniforms {
/* 0x0040 */ float4x4 proj;
/* 0x0080 */ uint numPointLights;
/* 0x0084 */ uint color_source;
/* 0x0088 */ int8_t tint_pad[8];
/* 0x0088 */ tint_array<int8_t, 8> tint_pad;
/* 0x0090 */ float4 color;
};

27
test/tint/bug/tint/1088.spvasm.expected.msl
View File

@ -1,25 +1,30 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ float4x4 arr[2];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct strided_arr {
/* 0x0000 */ float el;
/* 0x0004 */ int8_t tint_pad[12];
};
struct tint_array_wrapper_1 {
/* 0x0000 */ strided_arr arr[4];
/* 0x0004 */ tint_array<int8_t, 12> tint_pad;
};
struct LeftOver {
/* 0x0000 */ float4x4 worldViewProjection;
/* 0x0040 */ float time;
/* 0x0044 */ int8_t tint_pad_1[12];
/* 0x0050 */ tint_array_wrapper test2;
/* 0x00d0 */ tint_array_wrapper_1 test;
/* 0x0044 */ tint_array<int8_t, 12> tint_pad_1;
/* 0x0050 */ tint_array<float4x4, 2> test2;
/* 0x00d0 */ tint_array<strided_arr, 4> test;
};
void main_1(thread float3* const tint_symbol_5, const constant LeftOver* const tint_symbol_6, thread float4* const tint_symbol_7, thread float2* const tint_symbol_8, thread float2* const tint_symbol_9) {
@ -30,7 +35,7 @@ void main_1(thread float3* const tint_symbol_5, const constant LeftOver* const t
float4 const x_21 = q;
p = float3(x_21[0], x_21[1], x_21[2]);
float const x_27 = p[0];
float const x_41 = (*(tint_symbol_6)).test.arr[0].el;
float const x_41 = (*(tint_symbol_6)).test[0].el;
float const x_45 = (*(tint_symbol_5))[1];
float const x_49 = (*(tint_symbol_6)).time;
p[0] = (x_27 + sin(((x_41 * x_45) + x_49)));

26
test/tint/bug/tint/1113.wgsl.expected.msl
View File

@ -12,15 +12,27 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ uint numTriangles;
/* 0x0004 */ uint gridSize;
/* 0x0008 */ uint pad1;
/* 0x000c */ uint pad2;
/* 0x0010 */ packed_float3 bbMin;
/* 0x001c */ int8_t tint_pad[4];
/* 0x001c */ tint_array<int8_t, 4> tint_pad;
/* 0x0020 */ packed_float3 bbMax;
/* 0x002c */ int8_t tint_pad_1[4];
/* 0x002c */ tint_array<int8_t, 4> tint_pad_1;
};
struct Dbg {
@ -39,23 +51,23 @@ struct Dbg {
};
struct F32s {
/* 0x0000 */ float values[1];
/* 0x0000 */ tint_array<float, 1> values;
};
struct U32s {
/* 0x0000 */ uint values[1];
/* 0x0000 */ tint_array<uint, 1> values;
};
struct I32s {
int values[1];
tint_array<int, 1> values;
};
struct AU32s {
/* 0x0000 */ atomic_uint values[1];
/* 0x0000 */ tint_array<atomic_uint, 1> values;
};
struct AI32s {
/* 0x0000 */ atomic_int values[1];
/* 0x0000 */ tint_array<atomic_int, 1> values;
};
float3 toVoxelPos(float3 position, const constant Uniforms* const tint_symbol_1) {

56
test/tint/bug/tint/1121.wgsl.expected.msl
View File

@ -12,6 +12,18 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
return vec<T, M>(lhs) * rhs;
}
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct LightData {
/* 0x0000 */ float4 position;
/* 0x0010 */ packed_float3 color;
@ -19,24 +31,16 @@ struct LightData {
};
struct LightsBuffer {
/* 0x0000 */ LightData lights[1];
};
struct tint_array_wrapper {
/* 0x0000 */ uint arr[64];
/* 0x0000 */ tint_array<LightData, 1> lights;
};
struct TileLightIdData {
/* 0x0000 */ atomic_uint count;
/* 0x0004 */ tint_array_wrapper lightId;
};
struct tint_array_wrapper_1 {
/* 0x0000 */ TileLightIdData arr[4];
/* 0x0004 */ tint_array<uint, 64> lightId;
};
struct Tiles {
/* 0x0000 */ tint_array_wrapper_1 data;
/* 0x0000 */ tint_array<TileLightIdData, 4> data;
};
struct Config {
@ -56,10 +60,6 @@ struct Uniforms {
/* 0x00a0 */ float4 fullScreenSize;
};
struct tint_array_wrapper_2 {
float4 arr[6];
};
void tint_symbol_inner(uint3 GlobalInvocationID, const constant Config* const tint_symbol_1, device LightsBuffer* const tint_symbol_2, const constant Uniforms* const tint_symbol_3, device Tiles* const tint_symbol_4) {
uint index = GlobalInvocationID[0];
if ((index >= (*(tint_symbol_1)).numLights)) {
@ -78,9 +78,9 @@ void tint_symbol_inner(uint3 GlobalInvocationID, const constant Config* const ti
float lightRadius = (*(tint_symbol_2)).lights[index].radius;
float4 boxMin = (lightPos - float4(float3(lightRadius), 0.0f));
float4 boxMax = (lightPos + float4(float3(lightRadius), 0.0f));
tint_array_wrapper_2 frustumPlanes = {};
frustumPlanes.arr[4] = float4(0.0f, 0.0f, -1.0f, viewNear);
frustumPlanes.arr[5] = float4(0.0f, 0.0f, 1.0f, -(viewFar));
tint_array<float4, 6> frustumPlanes = {};
frustumPlanes[4] = float4(0.0f, 0.0f, -1.0f, viewNear);
frustumPlanes[5] = float4(0.0f, 0.0f, 1.0f, -(viewFar));
int const TILE_SIZE = 16;
int const TILE_COUNT_X = 2;
int const TILE_COUNT_Y = 2;
@ -91,41 +91,41 @@ void tint_symbol_inner(uint3 GlobalInvocationID, const constant Config* const ti
float2 ceilCoord = (((2.0f * float2(as_type<int2>((as_type<uint2>(tilePixel0Idx) + as_type<uint2>(int2(16)))))) / float4((*(tint_symbol_3)).fullScreenSize).xy) - float2(1.0f));
float2 viewFloorCoord = float2((((-(viewNear) * floorCoord[0]) - (M[2][0] * viewNear)) / M[0][0]), (((-(viewNear) * floorCoord[1]) - (M[2][1] * viewNear)) / M[1][1]));
float2 viewCeilCoord = float2((((-(viewNear) * ceilCoord[0]) - (M[2][0] * viewNear)) / M[0][0]), (((-(viewNear) * ceilCoord[1]) - (M[2][1] * viewNear)) / M[1][1]));
frustumPlanes.arr[0] = float4(1.0f, 0.0f, (-(viewFloorCoord[0]) / viewNear), 0.0f);
frustumPlanes.arr[1] = float4(-1.0f, 0.0f, (viewCeilCoord[0] / viewNear), 0.0f);
frustumPlanes.arr[2] = float4(0.0f, 1.0f, (-(viewFloorCoord[1]) / viewNear), 0.0f);
frustumPlanes.arr[3] = float4(0.0f, -1.0f, (viewCeilCoord[1] / viewNear), 0.0f);
frustumPlanes[0] = float4(1.0f, 0.0f, (-(viewFloorCoord[0]) / viewNear), 0.0f);
frustumPlanes[1] = float4(-1.0f, 0.0f, (viewCeilCoord[0] / viewNear), 0.0f);
frustumPlanes[2] = float4(0.0f, 1.0f, (-(viewFloorCoord[1]) / viewNear), 0.0f);
frustumPlanes[3] = float4(0.0f, -1.0f, (viewCeilCoord[1] / viewNear), 0.0f);
float dp = 0.0f;
for(uint i = 0u; (i < 6u); i = (i + 1u)) {
float4 p = 0.0f;
if ((frustumPlanes.arr[i][0] > 0.0f)) {
if ((frustumPlanes[i][0] > 0.0f)) {
p[0] = boxMax[0];
} else {
p[0] = boxMin[0];
}
if ((frustumPlanes.arr[i][1] > 0.0f)) {
if ((frustumPlanes[i][1] > 0.0f)) {
p[1] = boxMax[1];
} else {
p[1] = boxMin[1];
}
if ((frustumPlanes.arr[i][2] > 0.0f)) {
if ((frustumPlanes[i][2] > 0.0f)) {
p[2] = boxMax[2];
} else {
p[2] = boxMin[2];
}
p[3] = 1.0f;
dp = (dp + fmin(0.0f, dot(p, frustumPlanes.arr[i])));
dp = (dp + fmin(0.0f, dot(p, frustumPlanes[i])));
}
if ((dp >= 0.0f)) {
uint tileId = uint(as_type<int>((as_type<uint>(x_1) + as_type<uint>(as_type<int>((as_type<uint>(y_1) * as_type<uint>(2)))))));
if (((tileId < 0u) || (tileId >= (*(tint_symbol_1)).numTiles))) {
continue;
}
uint offset = atomic_fetch_add_explicit(&((*(tint_symbol_4)).data.arr[tileId].count), 1u, memory_order_relaxed);
uint offset = atomic_fetch_add_explicit(&((*(tint_symbol_4)).data[tileId].count), 1u, memory_order_relaxed);
if ((offset >= (*(tint_symbol_1)).numTileLightSlot)) {
continue;
}
(*(tint_symbol_4)).data.arr[tileId].lightId.arr[offset] = GlobalInvocationID[0];
(*(tint_symbol_4)).data[tileId].lightId[offset] = GlobalInvocationID[0];
}
}
}

21
test/tint/bug/tint/1321.wgsl.expected.msl
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@ -1,20 +1,29 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
int foo() {
return 1;
}
struct tint_array_wrapper {
float arr[4];
};
fragment void tint_symbol() {
tint_array_wrapper arr = {.arr={}};
tint_array<float, 4> arr = tint_array<float, 4>{};
int const tint_symbol_1 = foo();
int const a_save = tint_symbol_1;
for(; ; ) {
float const x = arr.arr[a_save];
float const x = arr[a_save];
break;
}
return;

19
test/tint/bug/tint/1385.wgsl.expected.msl
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@ -1,11 +1,24 @@
#include <metal_stdlib>
using namespace metal;
struct tint_symbol_3 {
/* 0x0000 */ int arr[1];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
int foo(const device int (*const tint_symbol_1)[1]) {
struct tint_symbol_3 {
/* 0x0000 */ tint_array<int, 1> arr;
};
int foo(const device tint_array<int, 1>* const tint_symbol_1) {
return (*(tint_symbol_1))[0];
}

17
test/tint/bug/tint/1520.spvasm.expected.msl
View File

@ -1,10 +1,23 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct UniformBuffer {
/* 0x0000 */ int8_t tint_pad[16];
/* 0x0000 */ tint_array<int8_t, 16> tint_pad;
/* 0x0010 */ float unknownInput_S1_c0;
/* 0x0014 */ int8_t tint_pad_1[12];
/* 0x0014 */ tint_array<int8_t, 12> tint_pad_1;
/* 0x0020 */ float4 ucolorRed_S1_c0;
/* 0x0030 */ float4 ucolorGreen_S1_c0;
/* 0x0040 */ float3x3 umatrix_S1;

21
test/tint/bug/tint/221.wgsl.expected.msl
View File

@ -1,13 +1,22 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ uint arr[50];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Buf {
/* 0x0000 */ uint count;
/* 0x0004 */ tint_array_wrapper data;
/* 0x0004 */ tint_array<uint, 50> data;
};
kernel void tint_symbol(device Buf* tint_symbol_1 [[buffer(0)]]) {
@ -19,14 +28,14 @@ kernel void tint_symbol(device Buf* tint_symbol_1 [[buffer(0)]]) {
uint const p_save = i;
if (((i % 2u) == 0u)) {
{
(*(tint_symbol_1)).data.arr[p_save] = ((*(tint_symbol_1)).data.arr[p_save] * 2u);
(*(tint_symbol_1)).data[p_save] = ((*(tint_symbol_1)).data[p_save] * 2u);
i = (i + 1u);
}
continue;
}
(*(tint_symbol_1)).data.arr[p_save] = 0u;
(*(tint_symbol_1)).data[p_save] = 0u;
{
(*(tint_symbol_1)).data.arr[p_save] = ((*(tint_symbol_1)).data.arr[p_save] * 2u);
(*(tint_symbol_1)).data[p_save] = ((*(tint_symbol_1)).data[p_save] * 2u);
i = (i + 1u);
}
}

15
test/tint/bug/tint/294.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Light {
float3 position;
float3 colour;
};
struct Lights {
Light light[1];
tint_array<Light, 1> light;
};

23
test/tint/bug/tint/403.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct vertexUniformBuffer1 {
/* 0x0000 */ float2x2 transform1;
};
@ -13,18 +26,14 @@ struct tint_symbol_1 {
float4 value [[position]];
};
struct tint_array_wrapper {
float2 arr[3];
};
float4 tint_symbol_inner(uint gl_VertexIndex, const constant vertexUniformBuffer1* const tint_symbol_3, const constant vertexUniformBuffer2* const tint_symbol_4) {
tint_array_wrapper indexable = {};
tint_array<float2, 3> indexable = {};
float2x2 const x_23 = (*(tint_symbol_3)).transform1;
float2x2 const x_28 = (*(tint_symbol_4)).transform2;
uint const x_46 = gl_VertexIndex;
tint_array_wrapper const tint_symbol_2 = {.arr={float2(-1.0f, 1.0f), float2(1.0f), float2(-1.0f)}};
tint_array<float2, 3> const tint_symbol_2 = tint_array<float2, 3>{float2(-1.0f, 1.0f), float2(1.0f), float2(-1.0f)};
indexable = tint_symbol_2;
float2 const x_51 = indexable.arr[x_46];
float2 const x_51 = indexable[x_46];
float2 const x_52 = (float2x2((x_23[0u] + x_28[0u]), (x_23[1u] + x_28[1u])) * x_51);
return float4(x_52[0], x_52[1], 0.0f, 1.0f);
}

15
test/tint/bug/tint/534.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ uint dstTextureFlipY;
/* 0x0004 */ uint isFloat16;
@ -9,7 +22,7 @@ struct Uniforms {
};
struct OutputBuf {
/* 0x0000 */ uint result[1];
/* 0x0000 */ tint_array<uint, 1> result;
};
uint ConvertToFp16FloatValue(float fp32) {

15
test/tint/bug/tint/744.wgsl.expected.msl
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@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ uint2 aShape;
/* 0x0008 */ uint2 bShape;
@ -8,7 +21,7 @@ struct Uniforms {
};
struct Matrix {
/* 0x0000 */ uint numbers[1];
/* 0x0000 */ tint_array<uint, 1> numbers;
};
void tint_symbol_inner(uint3 global_id, const constant Uniforms* const tint_symbol_1, const device Matrix* const tint_symbol_2, const device Matrix* const tint_symbol_3, device Matrix* const tint_symbol_4) {

563
test/tint/bug/tint/749.spvasm.expected.msl
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File diff suppressed because it is too large Load Diff

15
test/tint/bug/tint/757.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Constants {
int level;
};
struct Result {
/* 0x0000 */ float values[1];
/* 0x0000 */ tint_array<float, 1> values;
};
void tint_symbol_inner(uint3 GlobalInvocationID, texture2d_array<float, access::sample> tint_symbol_1, device Result* const tint_symbol_2) {

17
test/tint/bug/tint/782.wgsl.expected.msl
View File

@ -1,13 +1,22 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
int arr[2];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
void foo() {
tint_array_wrapper tint_symbol = {};
tint_array_wrapper implict = {};
tint_array<int, 2> tint_symbol = {};
tint_array<int, 2> implict = {};
implict = tint_symbol;
}

29
test/tint/bug/tint/824.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Output {
float4 Position;
float4 color;
@ -11,21 +24,13 @@ struct tint_symbol_1 {
float4 Position [[position]];
};
struct tint_array_wrapper {
float2 arr[4];
};
struct tint_array_wrapper_1 {
float4 arr[4];
};
Output tint_symbol_inner(uint VertexIndex, uint InstanceIndex) {
tint_array_wrapper const zv = {.arr={float2(0.200000003f), float2(0.300000012f), float2(-0.100000001f), float2(1.100000024f)}};
float const z = zv.arr[InstanceIndex][0];
tint_array<float2, 4> const zv = tint_array<float2, 4>{float2(0.200000003f), float2(0.300000012f), float2(-0.100000001f), float2(1.100000024f)};
float const z = zv[InstanceIndex][0];
Output output = {};
output.Position = float4(0.5f, 0.5f, z, 1.0f);
tint_array_wrapper_1 const colors = {.arr={float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f)}};
output.color = colors.arr[InstanceIndex];
tint_array<float4, 4> const colors = tint_array<float4, 4>{float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f)};
output.color = colors[InstanceIndex];
return output;
}

15
test/tint/bug/tint/827.wgsl.expected.msl
View File

@ -1,8 +1,21 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Result {
/* 0x0000 */ float values[1];
/* 0x0000 */ tint_array<float, 1> values;
};
constant uint width = 128u;

31
test/tint/bug/tint/870.spvasm.expected.msl
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@ -1,15 +1,24 @@
#include <metal_stdlib>
using namespace metal;
struct tint_array_wrapper {
/* 0x0000 */ int arr[6];
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct sspp962805860buildInformationS {
/* 0x0000 */ float4 footprint;
/* 0x0010 */ float4 offset;
/* 0x0020 */ int essence;
/* 0x0024 */ tint_array_wrapper orientation;
/* 0x0024 */ tint_array<int, 6> orientation;
};
struct x_B4_BuildInformation {
@ -17,14 +26,14 @@ struct x_B4_BuildInformation {
};
void main_1(const device x_B4_BuildInformation* const tint_symbol_1) {
tint_array_wrapper orientation = {};
tint_array_wrapper const x_23 = (*(tint_symbol_1)).passthru.orientation;
orientation.arr[0] = x_23.arr[0u];
orientation.arr[1] = x_23.arr[1u];
orientation.arr[2] = x_23.arr[2u];
orientation.arr[3] = x_23.arr[3u];
orientation.arr[4] = x_23.arr[4u];
orientation.arr[5] = x_23.arr[5u];
tint_array<int, 6> orientation = {};
tint_array<int, 6> const x_23 = (*(tint_symbol_1)).passthru.orientation;
orientation[0] = x_23[0u];
orientation[1] = x_23[1u];
orientation[2] = x_23[2u];
orientation[3] = x_23[3u];
orientation[4] = x_23[4u];
orientation[5] = x_23[5u];
return;
}

15
test/tint/bug/tint/913.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ uint dstTextureFlipY;
/* 0x0004 */ uint channelCount;
@ -10,7 +23,7 @@ struct Uniforms {
};
struct OutputBuf {
/* 0x0000 */ uint result[1];
/* 0x0000 */ tint_array<uint, 1> result;
};
bool aboutEqual(float value, float expect) {

59
test/tint/bug/tint/914.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ uint dimAOuter;
/* 0x0004 */ uint dimInner;
@ -8,7 +21,7 @@ struct Uniforms {
};
struct Matrix {
/* 0x0000 */ float numbers[1];
/* 0x0000 */ tint_array<float, 1> numbers;
};
float mm_readA(uint row, uint col, const constant Uniforms* const tint_symbol_3, const device Matrix* const tint_symbol_4) {
@ -44,28 +57,12 @@ constant uint TileBOuter = 64u;
constant uint TileInner = 64u;
struct tint_array_wrapper_1 {
float arr[64];
};
struct tint_array_wrapper {
tint_array_wrapper_1 arr[64];
};
struct tint_array_wrapper_2 {
float arr[16];
};
struct tint_array_wrapper_3 {
float arr[4];
};
void tint_symbol_inner(uint3 local_id, uint3 global_id, uint local_invocation_index, threadgroup tint_array_wrapper* const tint_symbol_9, threadgroup tint_array_wrapper* const tint_symbol_10, const constant Uniforms* const tint_symbol_11, const device Matrix* const tint_symbol_12, const device Matrix* const tint_symbol_13, device Matrix* const tint_symbol_14) {
void tint_symbol_inner(uint3 local_id, uint3 global_id, uint local_invocation_index, threadgroup tint_array<tint_array<float, 64>, 64>* const tint_symbol_9, threadgroup tint_array<tint_array<float, 64>, 64>* const tint_symbol_10, const constant Uniforms* const tint_symbol_11, const device Matrix* const tint_symbol_12, const device Matrix* const tint_symbol_13, device Matrix* const tint_symbol_14) {
for(uint idx = local_invocation_index; (idx < 4096u); idx = (idx + 256u)) {
uint const i = (idx / 64u);
uint const i_1 = (idx % 64u);
(*(tint_symbol_9)).arr[i].arr[i_1] = 0.0f;
(*(tint_symbol_10)).arr[i].arr[i_1] = 0.0f;
(*(tint_symbol_9))[i][i_1] = 0.0f;
(*(tint_symbol_10))[i][i_1] = 0.0f;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
uint const tileRow = (local_id[1] * 4u);
@ -73,11 +70,11 @@ void tint_symbol_inner(uint3 local_id, uint3 global_id, uint local_invocation_in
uint const globalRow = (global_id[1] * 4u);
uint const globalCol = (global_id[0] * 4u);
uint const numTiles = ((((*(tint_symbol_11)).dimInner - 1u) / 64u) + 1u);
tint_array_wrapper_2 acc = {};
tint_array<float, 16> acc = {};
float ACached = 0.0f;
tint_array_wrapper_3 BCached = {};
tint_array<float, 4> BCached = {};
for(uint index = 0u; (index < (4u * 4u)); index = (index + 1u)) {
acc.arr[index] = 0.0f;
acc[index] = 0.0f;
}
uint const ColPerThreadA = (64u / 16u);
uint const tileColA = (local_id[0] * ColPerThreadA);
@ -89,7 +86,7 @@ void tint_symbol_inner(uint3 local_id, uint3 global_id, uint local_invocation_in
uint const inputRow = (tileRow + innerRow);
uint const inputCol = (tileColA + innerCol);
float const tint_symbol_1 = mm_readA((globalRow + innerRow), ((t * 64u) + inputCol), tint_symbol_11, tint_symbol_12);
(*(tint_symbol_9)).arr[inputRow].arr[inputCol] = tint_symbol_1;
(*(tint_symbol_9))[inputRow][inputCol] = tint_symbol_1;
}
}
for(uint innerRow = 0u; (innerRow < RowPerThreadB); innerRow = (innerRow + 1u)) {
@ -97,19 +94,19 @@ void tint_symbol_inner(uint3 local_id, uint3 global_id, uint local_invocation_in
uint const inputRow = (tileRowB + innerRow);
uint const inputCol = (tileCol + innerCol);
float const tint_symbol_2 = mm_readB(((t * 64u) + inputRow), (globalCol + innerCol), tint_symbol_11, tint_symbol_13);
(*(tint_symbol_10)).arr[innerCol].arr[inputCol] = tint_symbol_2;
(*(tint_symbol_10))[innerCol][inputCol] = tint_symbol_2;
}
}
threadgroup_barrier(mem_flags::mem_threadgroup);
for(uint k = 0u; (k < 64u); k = (k + 1u)) {
for(uint inner = 0u; (inner < 4u); inner = (inner + 1u)) {
BCached.arr[inner] = (*(tint_symbol_10)).arr[k].arr[(tileCol + inner)];
BCached[inner] = (*(tint_symbol_10))[k][(tileCol + inner)];
}
for(uint innerRow = 0u; (innerRow < 4u); innerRow = (innerRow + 1u)) {
ACached = (*(tint_symbol_9)).arr[(tileRow + innerRow)].arr[k];
ACached = (*(tint_symbol_9))[(tileRow + innerRow)][k];
for(uint innerCol = 0u; (innerCol < 4u); innerCol = (innerCol + 1u)) {
uint const index = ((innerRow * 4u) + innerCol);
acc.arr[index] = (acc.arr[index] + (ACached * BCached.arr[innerCol]));
acc[index] = (acc[index] + (ACached * BCached[innerCol]));
}
}
}
@ -118,14 +115,14 @@ void tint_symbol_inner(uint3 local_id, uint3 global_id, uint local_invocation_in
for(uint innerRow = 0u; (innerRow < 4u); innerRow = (innerRow + 1u)) {
for(uint innerCol = 0u; (innerCol < 4u); innerCol = (innerCol + 1u)) {
uint const index = ((innerRow * 4u) + innerCol);
mm_write((globalRow + innerRow), (globalCol + innerCol), acc.arr[index], tint_symbol_11, tint_symbol_14);
mm_write((globalRow + innerRow), (globalCol + innerCol), acc[index], tint_symbol_11, tint_symbol_14);
}
}
}
kernel void tint_symbol(const constant Uniforms* tint_symbol_17 [[buffer(0)]], const device Matrix* tint_symbol_18 [[buffer(2)]], const device Matrix* tint_symbol_19 [[buffer(3)]], device Matrix* tint_symbol_20 [[buffer(1)]], uint3 local_id [[thread_position_in_threadgroup]], uint3 global_id [[thread_position_in_grid]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array_wrapper tint_symbol_15;
threadgroup tint_array_wrapper tint_symbol_16;
threadgroup tint_array<tint_array<float, 64>, 64> tint_symbol_15;
threadgroup tint_array<tint_array<float, 64>, 64> tint_symbol_16;
tint_symbol_inner(local_id, global_id, local_invocation_index, &(tint_symbol_15), &(tint_symbol_16), tint_symbol_17, tint_symbol_18, tint_symbol_19, tint_symbol_20);
return;
}

31
test/tint/bug/tint/922.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Mat4x4_ {
/* 0x0000 */ float4 mx;
/* 0x0010 */ float4 my;
@ -23,21 +36,13 @@ struct ub_SceneParams {
/* 0x0000 */ Mat4x4_ u_Projection;
};
struct tint_array_wrapper {
/* 0x0000 */ Mat4x2_ arr[1];
};
struct ub_MaterialParams {
/* 0x0000 */ tint_array_wrapper u_TexMtx;
/* 0x0000 */ tint_array<Mat4x2_, 1> u_TexMtx;
/* 0x0020 */ float4 u_Misc0_;
};
struct tint_array_wrapper_1 {
/* 0x0000 */ Mat4x3_ arr[32];
};
struct ub_PacketParams {
/* 0x0000 */ tint_array_wrapper_1 u_PosMtx;
/* 0x0000 */ tint_array<Mat4x3_, 32> u_PosMtx;
};
struct VertexOutput {
@ -222,7 +227,7 @@ void main1(thread float* const tint_symbol_5, const constant ub_PacketParams* co
Mat4x3_ t_PosMtx = {};
float2 t_TexSpaceCoord = 0.0f;
float const x_e15 = *(tint_symbol_5);
Mat4x3_ const x_e18 = (*(tint_symbol_6)).u_PosMtx.arr[int(x_e15)];
Mat4x3_ const x_e18 = (*(tint_symbol_6)).u_PosMtx[int(x_e15)];
t_PosMtx = x_e18;
Mat4x3_ const x_e23 = t_PosMtx;
Mat4x4_ const x_e24 = x_Mat4x4_1(x_e23);
@ -247,7 +252,7 @@ void main1(thread float* const tint_symbol_5, const constant ub_PacketParams* co
if ((x_e52[0] == 2.0f)) {
{
float3 const x_e59 = *(tint_symbol_13);
Mat4x2_ const x_e64 = (*(tint_symbol_12)).u_TexMtx.arr[0];
Mat4x2_ const x_e64 = (*(tint_symbol_12)).u_TexMtx[0];
float3 const x_e65 = *(tint_symbol_13);
float2 const x_e68 = Mul2(x_e64, float4(x_e65, 1.0f));
*(tint_symbol_14) = float2(x_e68).xy;
@ -256,7 +261,7 @@ void main1(thread float* const tint_symbol_5, const constant ub_PacketParams* co
} else {
{
float2 const x_e73 = *(tint_symbol_15);
Mat4x2_ const x_e79 = (*(tint_symbol_12)).u_TexMtx.arr[0];
Mat4x2_ const x_e79 = (*(tint_symbol_12)).u_TexMtx[0];
float2 const x_e80 = *(tint_symbol_15);
float2 const x_e84 = Mul2(x_e79, float4(x_e80, 1.0f, 1.0f));
*(tint_symbol_14) = float2(x_e84).xy;

31
test/tint/bug/tint/942.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Params {
/* 0x0000 */ uint filterDim;
/* 0x0004 */ uint blockDim;
@ -10,19 +23,11 @@ struct Flip {
/* 0x0000 */ uint value;
};
struct tint_array_wrapper_1 {
float3 arr[256];
};
struct tint_array_wrapper {
tint_array_wrapper_1 arr[4];
};
void tint_symbol_inner(uint3 WorkGroupID, uint3 LocalInvocationID, uint local_invocation_index, threadgroup tint_array_wrapper* const tint_symbol_1, const constant Params* const tint_symbol_2, texture2d<float, access::sample> tint_symbol_3, const constant Flip* const tint_symbol_4, sampler tint_symbol_5, texture2d<float, access::write> tint_symbol_6) {
void tint_symbol_inner(uint3 WorkGroupID, uint3 LocalInvocationID, uint local_invocation_index, threadgroup tint_array<tint_array<float3, 256>, 4>* const tint_symbol_1, const constant Params* const tint_symbol_2, texture2d<float, access::sample> tint_symbol_3, const constant Flip* const tint_symbol_4, sampler tint_symbol_5, texture2d<float, access::write> tint_symbol_6) {
for(uint idx = local_invocation_index; (idx < 1024u); idx = (idx + 64u)) {
uint const i_1 = (idx / 256u);
uint const i_2 = (idx % 256u);
(*(tint_symbol_1)).arr[i_1].arr[i_2] = float3(0.0f);
(*(tint_symbol_1))[i_1][i_2] = float3(0.0f);
}
threadgroup_barrier(mem_flags::mem_threadgroup);
uint const filterOffset = (((*(tint_symbol_2)).filterDim - 1u) / 2u);
@ -34,7 +39,7 @@ void tint_symbol_inner(uint3 WorkGroupID, uint3 LocalInvocationID, uint local_in
if (((*(tint_symbol_4)).value != 0u)) {
loadIndex = int2(loadIndex).yx;
}
(*(tint_symbol_1)).arr[r].arr[((4u * LocalInvocationID[0]) + c)] = float4(tint_symbol_3.sample(tint_symbol_5, ((float2(loadIndex) + float2(0.25f)) / float2(dims)), level(0.0f))).rgb;
(*(tint_symbol_1))[r][((4u * LocalInvocationID[0]) + c)] = float4(tint_symbol_3.sample(tint_symbol_5, ((float2(loadIndex) + float2(0.25f)) / float2(dims)), level(0.0f))).rgb;
}
}
threadgroup_barrier(mem_flags::mem_threadgroup);
@ -49,7 +54,7 @@ void tint_symbol_inner(uint3 WorkGroupID, uint3 LocalInvocationID, uint local_in
float3 acc = float3(0.0f);
for(uint f = 0u; (f < (*(tint_symbol_2)).filterDim); f = (f + 1u)) {
uint i = ((center + f) - filterOffset);
acc = (acc + ((1.0f / float((*(tint_symbol_2)).filterDim)) * (*(tint_symbol_1)).arr[r].arr[i]));
acc = (acc + ((1.0f / float((*(tint_symbol_2)).filterDim)) * (*(tint_symbol_1))[r][i]));
}
tint_symbol_6.write(float4(acc, 1.0f), uint2(writeIndex));
}
@ -58,7 +63,7 @@ void tint_symbol_inner(uint3 WorkGroupID, uint3 LocalInvocationID, uint local_in
}
kernel void tint_symbol(const constant Params* tint_symbol_8 [[buffer(0)]], texture2d<float, access::sample> tint_symbol_9 [[texture(0)]], const constant Flip* tint_symbol_10 [[buffer(1)]], sampler tint_symbol_11 [[sampler(0)]], texture2d<float, access::write> tint_symbol_12 [[texture(1)]], uint3 WorkGroupID [[threadgroup_position_in_grid]], uint3 LocalInvocationID [[thread_position_in_threadgroup]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array_wrapper tint_symbol_7;
threadgroup tint_array<tint_array<float3, 256>, 4> tint_symbol_7;
tint_symbol_inner(WorkGroupID, LocalInvocationID, local_invocation_index, &(tint_symbol_7), tint_symbol_8, tint_symbol_9, tint_symbol_10, tint_symbol_11, tint_symbol_12);
return;
}

85
test/tint/bug/tint/943.spvasm.expected.msl
View File

@ -4,44 +4,41 @@ note: reading from module-scope private variable 'dimInner_1' may result in a no
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Uniforms {
/* 0x0000 */ float tint_symbol;
/* 0x0004 */ int8_t tint_pad[12];
/* 0x0004 */ tint_array<int8_t, 12> tint_pad;
/* 0x0010 */ packed_int3 aShape;
/* 0x001c */ int8_t tint_pad_1[4];
/* 0x001c */ tint_array<int8_t, 4> tint_pad_1;
/* 0x0020 */ packed_int3 bShape;
/* 0x002c */ int8_t tint_pad_2[4];
/* 0x002c */ tint_array<int8_t, 4> tint_pad_2;
/* 0x0030 */ packed_int3 outShape;
/* 0x003c */ int8_t tint_pad_3[4];
/* 0x003c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0040 */ int2 outShapeStrides;
};
struct ssbOut {
/* 0x0000 */ float result[1];
/* 0x0000 */ tint_array<float, 1> result;
};
struct ssbA {
/* 0x0000 */ float A[1];
/* 0x0000 */ tint_array<float, 1> A;
};
struct ssbB {
/* 0x0000 */ float B[1];
};
struct tint_array_wrapper_1 {
float arr[64];
};
struct tint_array_wrapper {
tint_array_wrapper_1 arr[64];
};
struct tint_array_wrapper_3 {
float arr[1];
};
struct tint_array_wrapper_2 {
tint_array_wrapper_3 arr[64];
/* 0x0000 */ tint_array<float, 1> B;
};
bool coordsInBounds_vi2_vi2_(thread int2* const coord, thread int2* const shape) {
@ -175,11 +172,7 @@ void mm_write_i1_i1_f1_(thread int* const row_2, thread int* const col_2, thread
return;
}
struct tint_array_wrapper_4 {
tint_array_wrapper_3 arr[1];
};
void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner, thread int* const dimBOuter, thread uint3* const tint_symbol_19, thread uint3* const tint_symbol_20, const constant Uniforms* const tint_symbol_21, thread int* const tint_symbol_22, thread int* const tint_symbol_23, thread int* const tint_symbol_24, const device ssbA* const tint_symbol_25, threadgroup tint_array_wrapper* const tint_symbol_26, thread int* const tint_symbol_27, const device ssbB* const tint_symbol_28, threadgroup tint_array_wrapper_2* const tint_symbol_29, device ssbOut* const tint_symbol_30) {
void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner, thread int* const dimBOuter, thread uint3* const tint_symbol_19, thread uint3* const tint_symbol_20, const constant Uniforms* const tint_symbol_21, thread int* const tint_symbol_22, thread int* const tint_symbol_23, thread int* const tint_symbol_24, const device ssbA* const tint_symbol_25, threadgroup tint_array<tint_array<float, 64>, 64>* const tint_symbol_26, thread int* const tint_symbol_27, const device ssbB* const tint_symbol_28, threadgroup tint_array<tint_array<float, 1>, 64>* const tint_symbol_29, device ssbOut* const tint_symbol_30) {
int tileRow = 0;
int tileCol = 0;
int globalRow = 0;
@ -187,7 +180,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
int numTiles = 0;
int innerRow = 0;
int innerCol = 0;
tint_array_wrapper_4 acc = {};
tint_array<tint_array<float, 1>, 1> acc = {};
int tileColA = 0;
int tileRowB = 0;
int t = 0;
@ -205,7 +198,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
int param_6 = 0;
int k = 0;
int inner = 0;
tint_array_wrapper_3 BCached = {};
tint_array<float, 1> BCached = {};
int innerRow_3 = 0;
float ACached = 0.0f;
int innerCol_3 = 0;
@ -240,7 +233,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
}
int const x_177 = innerRow;
int const x_178 = innerCol;
acc.arr[x_177].arr[x_178] = 0.0f;
acc[x_177][x_178] = 0.0f;
{
int const x_181 = innerCol;
innerCol = as_type<int>((as_type<uint>(x_181) + as_type<uint>(1)));
@ -292,7 +285,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
param_3 = as_type<int>((as_type<uint>(x_235) + as_type<uint>(x_236)));
param_4 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_238) * as_type<uint>(64)))) + as_type<uint>(x_240)));
float const x_244 = mm_readA_i1_i1_(&(param_3), &(param_4), tint_symbol_21, tint_symbol_22, tint_symbol_23, tint_symbol_24, tint_symbol_25);
(*(tint_symbol_26)).arr[x_233].arr[x_234] = x_244;
(*(tint_symbol_26))[x_233][x_234] = x_244;
{
int const x_247 = innerCol_1;
innerCol_1 = as_type<int>((as_type<uint>(x_247) + as_type<uint>(1)));
@ -332,7 +325,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
param_5 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_280) * as_type<uint>(64)))) + as_type<uint>(x_282)));
param_6 = as_type<int>((as_type<uint>(x_284) + as_type<uint>(x_285)));
float const x_289 = mm_readB_i1_i1_(&(param_5), &(param_6), tint_symbol_21, tint_symbol_23, tint_symbol_27, tint_symbol_24, tint_symbol_28);
(*(tint_symbol_29)).arr[x_278].arr[x_279] = x_289;
(*(tint_symbol_29))[x_278][x_279] = x_289;
{
int const x_291 = innerCol_2;
innerCol_2 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
@ -362,8 +355,8 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
int const x_315 = k;
int const x_316 = tileCol;
int const x_317 = inner;
float const x_320 = (*(tint_symbol_29)).arr[x_315].arr[as_type<int>((as_type<uint>(x_316) + as_type<uint>(x_317)))];
BCached.arr[x_314] = x_320;
float const x_320 = (*(tint_symbol_29))[x_315][as_type<int>((as_type<uint>(x_316) + as_type<uint>(x_317)))];
BCached[x_314] = x_320;
{
int const x_322 = inner;
inner = as_type<int>((as_type<uint>(x_322) + as_type<uint>(1)));
@ -379,7 +372,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
int const x_333 = tileRow;
int const x_334 = innerRow_3;
int const x_336 = k;
float const x_338 = (*(tint_symbol_26)).arr[as_type<int>((as_type<uint>(x_333) + as_type<uint>(x_334)))].arr[x_336];
float const x_338 = (*(tint_symbol_26))[as_type<int>((as_type<uint>(x_333) + as_type<uint>(x_334)))][x_336];
ACached = x_338;
innerCol_3 = 0;
while (true) {
@ -392,9 +385,9 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
int const x_348 = innerCol_3;
float const x_349 = ACached;
int const x_350 = innerCol_3;
float const x_352 = BCached.arr[x_350];
float const x_355 = acc.arr[x_347].arr[x_348];
acc.arr[x_347].arr[x_348] = (x_355 + (x_349 * x_352));
float const x_352 = BCached[x_350];
float const x_355 = acc[x_347][x_348];
acc[x_347][x_348] = (x_355 + (x_349 * x_352));
{
int const x_358 = innerCol_3;
innerCol_3 = as_type<int>((as_type<uint>(x_358) + as_type<uint>(1)));
@ -454,7 +447,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
int const x_404 = innerCol_4;
param_7 = as_type<int>((as_type<uint>(x_397) + as_type<uint>(x_398)));
param_8 = as_type<int>((as_type<uint>(x_400) + as_type<uint>(x_401)));
float const x_409 = acc.arr[x_403].arr[x_404];
float const x_409 = acc[x_403][x_404];
param_9 = x_409;
mm_write_i1_i1_f1_(&(param_7), &(param_8), &(param_9), tint_symbol_24, tint_symbol_21, tint_symbol_30);
}
@ -471,7 +464,7 @@ void mm_matMul_i1_i1_i1_(thread int* const dimAOuter, thread int* const dimInner
return;
}
void main_1(const constant Uniforms* const tint_symbol_31, thread int* const tint_symbol_32, thread int* const tint_symbol_33, thread int* const tint_symbol_34, thread uint3* const tint_symbol_35, thread int* const tint_symbol_36, thread uint3* const tint_symbol_37, const device ssbA* const tint_symbol_38, threadgroup tint_array_wrapper* const tint_symbol_39, const device ssbB* const tint_symbol_40, threadgroup tint_array_wrapper_2* const tint_symbol_41, device ssbOut* const tint_symbol_42) {
void main_1(const constant Uniforms* const tint_symbol_31, thread int* const tint_symbol_32, thread int* const tint_symbol_33, thread int* const tint_symbol_34, thread uint3* const tint_symbol_35, thread int* const tint_symbol_36, thread uint3* const tint_symbol_37, const device ssbA* const tint_symbol_38, threadgroup tint_array<tint_array<float, 64>, 64>* const tint_symbol_39, const device ssbB* const tint_symbol_40, threadgroup tint_array<tint_array<float, 1>, 64>* const tint_symbol_41, device ssbOut* const tint_symbol_42) {
int param_18 = 0;
int param_19 = 0;
int param_20 = 0;
@ -493,16 +486,16 @@ void main_1(const constant Uniforms* const tint_symbol_31, thread int* const tin
return;
}
void tint_symbol_1_inner(uint3 gl_LocalInvocationID_param, uint3 gl_GlobalInvocationID_param, uint local_invocation_index, threadgroup tint_array_wrapper_2* const tint_symbol_43, threadgroup tint_array_wrapper* const tint_symbol_44, thread uint3* const tint_symbol_45, thread uint3* const tint_symbol_46, const constant Uniforms* const tint_symbol_47, thread int* const tint_symbol_48, thread int* const tint_symbol_49, thread int* const tint_symbol_50, thread int* const tint_symbol_51, const device ssbA* const tint_symbol_52, const device ssbB* const tint_symbol_53, device ssbOut* const tint_symbol_54) {
void tint_symbol_1_inner(uint3 gl_LocalInvocationID_param, uint3 gl_GlobalInvocationID_param, uint local_invocation_index, threadgroup tint_array<tint_array<float, 1>, 64>* const tint_symbol_43, threadgroup tint_array<tint_array<float, 64>, 64>* const tint_symbol_44, thread uint3* const tint_symbol_45, thread uint3* const tint_symbol_46, const constant Uniforms* const tint_symbol_47, thread int* const tint_symbol_48, thread int* const tint_symbol_49, thread int* const tint_symbol_50, thread int* const tint_symbol_51, const device ssbA* const tint_symbol_52, const device ssbB* const tint_symbol_53, device ssbOut* const tint_symbol_54) {
{
uint const i_1 = local_invocation_index;
uint const i_2 = (local_invocation_index % 1u);
(*(tint_symbol_43)).arr[i_1].arr[i_2] = 0.0f;
(*(tint_symbol_43))[i_1][i_2] = 0.0f;
}
for(uint idx = local_invocation_index; (idx < 4096u); idx = (idx + 64u)) {
uint const i = (idx / 64u);
uint const i_1 = (idx % 64u);
(*(tint_symbol_44)).arr[i].arr[i_1] = 0.0f;
(*(tint_symbol_44))[i][i_1] = 0.0f;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol_45) = gl_LocalInvocationID_param;
@ -511,8 +504,8 @@ void tint_symbol_1_inner(uint3 gl_LocalInvocationID_param, uint3 gl_GlobalInvoca
}
kernel void tint_symbol_1(const constant Uniforms* tint_symbol_59 [[buffer(0)]], const device ssbA* tint_symbol_64 [[buffer(2)]], const device ssbB* tint_symbol_65 [[buffer(3)]], device ssbOut* tint_symbol_66 [[buffer(1)]], uint3 gl_LocalInvocationID_param [[thread_position_in_threadgroup]], uint3 gl_GlobalInvocationID_param [[thread_position_in_grid]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array_wrapper_2 tint_symbol_55;
threadgroup tint_array_wrapper tint_symbol_56;
threadgroup tint_array<tint_array<float, 1>, 64> tint_symbol_55;
threadgroup tint_array<tint_array<float, 64>, 64> tint_symbol_56;
thread uint3 tint_symbol_57 = 0u;
thread uint3 tint_symbol_58 = 0u;
thread int tint_symbol_60 = 0;

16
test/tint/bug/tint/948.wgsl.expected.msl
View File

@ -14,6 +14,18 @@ bug/tint/948.wgsl:137:27 note: reading from module-scope private variable 'mt' m
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
template<typename T, int N, int M>
inline vec<T, M> operator*(matrix<T, N, M> lhs, packed_vec<T, N> rhs) {
return lhs * vec<T, N>(rhs);
@ -27,7 +39,7 @@ inline vec<T, N> operator*(packed_vec<T, M> lhs, matrix<T, N, M> rhs) {
struct LeftOver {
/* 0x0000 */ float time;
/* 0x0004 */ uint padding;
/* 0x0008 */ int8_t tint_pad[8];
/* 0x0008 */ tint_array<int8_t, 8> tint_pad;
/* 0x0010 */ float4x4 worldViewProjection;
/* 0x0050 */ float2 outputSize;
/* 0x0058 */ float2 stageSize;
@ -35,7 +47,7 @@ struct LeftOver {
/* 0x0068 */ float stageScale;
/* 0x006c */ float spriteCount;
/* 0x0070 */ packed_float3 colorMul;
/* 0x007c */ int8_t tint_pad_1[4];
/* 0x007c */ tint_array<int8_t, 4> tint_pad_1;
};
float4x4 getFrameData_f1_(thread float* const frameID, const constant LeftOver* const tint_symbol_5, texture2d<float, access::sample> tint_symbol_6, sampler tint_symbol_7) {

16
test/tint/bug/tint/949.wgsl.expected.msl
View File

@ -14,6 +14,18 @@ bug/tint/949.wgsl:308:27 note: reading from module-scope private variable 'v_out
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
template<typename T, int N, int M>
inline vec<T, M> operator*(matrix<T, N, M> lhs, packed_vec<T, N> rhs) {
return lhs * vec<T, N>(rhs);
@ -34,7 +46,7 @@ struct LeftOver {
/* 0x0040 */ float4x4 u_ViewProjection;
/* 0x0080 */ float u_bumpStrength;
/* 0x0084 */ uint padding;
/* 0x0088 */ int8_t tint_pad[8];
/* 0x0088 */ tint_array<int8_t, 8> tint_pad;
/* 0x0090 */ packed_float3 u_cameraPosition;
/* 0x009c */ float u_parallaxScale;
/* 0x00a0 */ float textureInfoName;
@ -50,7 +62,7 @@ struct Light0 {
/* 0x003c */ uint padding_2;
/* 0x0040 */ float4 shadowsInfo;
/* 0x0050 */ float2 depthValues;
/* 0x0058 */ int8_t tint_pad_1[8];
/* 0x0058 */ tint_array<int8_t, 8> tint_pad_1;
};
float3x3 cotangent_frame_vf3_vf3_vf2_vf2_(thread float3* const normal_1, thread float3* const p, thread float2* const uv, thread float2* const tangentSpaceParams) {

17
test/tint/bug/tint/951.spvasm.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct ssbOut {
/* 0x0000 */ float result[1];
/* 0x0000 */ tint_array<float, 1> result;
};
struct ssbA {
/* 0x0000 */ float A[1];
/* 0x0000 */ tint_array<float, 1> A;
};
struct Uniforms {

19
test/tint/bug/tint/977.spvasm.expected.msl
View File

@ -1,16 +1,29 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct ResultMatrix {
/* 0x0000 */ float numbers[1];
/* 0x0000 */ tint_array<float, 1> numbers;
};
struct FirstMatrix {
float numbers[1];
tint_array<float, 1> numbers;
};
struct SecondMatrix {
float numbers[1];
tint_array<float, 1> numbers;
};
struct Uniforms {

21
test/tint/bug/tint/993.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Constants {
/* 0x0000 */ uint zero;
};
@ -9,16 +22,12 @@ struct Result {
/* 0x0000 */ uint value;
};
struct tint_array_wrapper {
/* 0x0000 */ atomic_int arr[3];
};
struct TestData {
/* 0x0000 */ tint_array_wrapper data;
/* 0x0000 */ tint_array<atomic_int, 3> data;
};
int runTest(device TestData* const tint_symbol_3, const constant Constants* const tint_symbol_4) {
return atomic_load_explicit(&((*(tint_symbol_3)).data.arr[(0u + uint((*(tint_symbol_4)).zero))]), memory_order_relaxed);
return atomic_load_explicit(&((*(tint_symbol_3)).data[(0u + uint((*(tint_symbol_4)).zero))]), memory_order_relaxed);
}
kernel void tint_symbol(device TestData* tint_symbol_5 [[buffer(2)]], const constant Constants* tint_symbol_6 [[buffer(0)]], device Result* tint_symbol_7 [[buffer(1)]]) {

21
test/tint/bug/tint/998.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct Constants {
/* 0x0000 */ uint zero;
};
@ -9,17 +22,13 @@ struct Result {
uint value;
};
struct tint_array_wrapper {
uint arr[3];
};
struct S {
tint_array_wrapper data;
tint_array<uint, 3> data;
};
kernel void tint_symbol(const constant Constants* tint_symbol_2 [[buffer(0)]]) {
thread S tint_symbol_1 = {};
tint_symbol_1.data.arr[(*(tint_symbol_2)).zero] = 0u;
tint_symbol_1.data[(*(tint_symbol_2)).zero] = 0u;
return;
}

17
test/tint/builtins/arrayLength/complex_via_let.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct S {
int a[1];
tint_array<int, 1> a;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

15
test/tint/builtins/arrayLength/complex_via_let_no_struct.wgsl.expected.msl
View File

@ -1,8 +1,21 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

17
test/tint/builtins/arrayLength/deprecated.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct S {
int a[1];
tint_array<int, 1> a;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

17
test/tint/builtins/arrayLength/simple.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct S {
int a[1];
tint_array<int, 1> a;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

15
test/tint/builtins/arrayLength/simple_no_struct.wgsl.expected.msl
View File

@ -1,8 +1,21 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

17
test/tint/builtins/arrayLength/via_let.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct S {
int a[1];
tint_array<int, 1> a;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

17
test/tint/builtins/arrayLength/via_let_complex.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct S {
int a[1];
tint_array<int, 1> a;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

15
test/tint/builtins/arrayLength/via_let_complex_no_struct.wgsl.expected.msl
View File

@ -1,8 +1,21 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

15
test/tint/builtins/arrayLength/via_let_no_struct.wgsl.expected.msl
View File

@ -1,8 +1,21 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
kernel void tint_symbol(const constant tint_symbol_1* tint_symbol_3 [[buffer(30)]]) {

17
test/tint/builtins/gen/literal/arrayLength/1588cd.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RO {
int arg_0[1];
tint_array<int, 1> arg_0;
};
void arrayLength_1588cd(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/literal/arrayLength/61b1c7.wgsl.expected.msl
View File

@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RW {
int arg_0[1];
tint_array<int, 1> arg_0;
};
void arrayLength_61b1c7(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/literal/arrayLength/a0f5ca.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RO {
float arg_0[1];
tint_array<float, 1> arg_0;
};
void arrayLength_a0f5ca(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/literal/arrayLength/cdd123.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RW {
float arg_0[1];
tint_array<float, 1> arg_0;
};
void arrayLength_cdd123(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/literal/arrayLength/cfca0a.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RO {
uint arg_0[1];
tint_array<uint, 1> arg_0;
};
void arrayLength_cfca0a(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/literal/arrayLength/eb510f.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RW {
uint arg_0[1];
tint_array<uint, 1> arg_0;
};
void arrayLength_eb510f(const constant tint_symbol_1* const tint_symbol_3) {

15
test/tint/builtins/gen/literal/textureLoad/8acf41.wgsl.expected.msl
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@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct GammaTransferParams {
/* 0x0000 */ float G;
/* 0x0004 */ float A;
@ -15,7 +28,7 @@ struct GammaTransferParams {
struct ExternalTextureParams {
/* 0x0000 */ uint numPlanes;
/* 0x0004 */ uint doYuvToRgbConversionOnly;
/* 0x0008 */ int8_t tint_pad[8];
/* 0x0008 */ tint_array<int8_t, 8> tint_pad;
/* 0x0010 */ float3x4 yuvToRgbConversionMatrix;
/* 0x0040 */ GammaTransferParams gammaDecodeParams;
/* 0x0060 */ GammaTransferParams gammaEncodeParams;

15
test/tint/builtins/gen/literal/textureSampleLevel/979816.wgsl.expected.msl
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@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct GammaTransferParams {
/* 0x0000 */ float G;
/* 0x0004 */ float A;
@ -15,7 +28,7 @@ struct GammaTransferParams {
struct ExternalTextureParams {
/* 0x0000 */ uint numPlanes;
/* 0x0004 */ uint doYuvToRgbConversionOnly;
/* 0x0008 */ int8_t tint_pad[8];
/* 0x0008 */ tint_array<int8_t, 8> tint_pad;
/* 0x0010 */ float3x4 yuvToRgbConversionMatrix;
/* 0x0040 */ GammaTransferParams gammaDecodeParams;
/* 0x0060 */ GammaTransferParams gammaEncodeParams;

17
test/tint/builtins/gen/var/arrayLength/1588cd.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RO {
int arg_0[1];
tint_array<int, 1> arg_0;
};
void arrayLength_1588cd(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/var/arrayLength/61b1c7.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RW {
int arg_0[1];
tint_array<int, 1> arg_0;
};
void arrayLength_61b1c7(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/var/arrayLength/a0f5ca.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RO {
float arg_0[1];
tint_array<float, 1> arg_0;
};
void arrayLength_a0f5ca(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/var/arrayLength/cdd123.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RW {
float arg_0[1];
tint_array<float, 1> arg_0;
};
void arrayLength_cdd123(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/var/arrayLength/cfca0a.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RO {
uint arg_0[1];
tint_array<uint, 1> arg_0;
};
void arrayLength_cfca0a(const constant tint_symbol_1* const tint_symbol_3) {

17
test/tint/builtins/gen/var/arrayLength/eb510f.wgsl.expected.msl
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@ -1,12 +1,25 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_symbol_1 {
/* 0x0000 */ uint4 buffer_size[1];
/* 0x0000 */ tint_array<uint4, 1> buffer_size;
};
struct SB_RW {
uint arg_0[1];
tint_array<uint, 1> arg_0;
};
void arrayLength_eb510f(const constant tint_symbol_1* const tint_symbol_3) {

15
test/tint/builtins/gen/var/textureLoad/8acf41.wgsl.expected.msl
View File

@ -1,6 +1,19 @@
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct GammaTransferParams {
/* 0x0000 */ float G;
/* 0x0004 */ float A;
@ -15,7 +28,7 @@ struct GammaTransferParams {
struct ExternalTextureParams {
/* 0x0000 */ uint numPlanes;
/* 0x0004 */ uint doYuvToRgbConversionOnly;
/* 0x0008 */ int8_t tint_pad[8];
/* 0x0008 */ tint_array<int8_t, 8> tint_pad;
/* 0x0010 */ float3x4 yuvToRgbConversionMatrix;
/* 0x0040 */ GammaTransferParams gammaDecodeParams;
/* 0x0060 */ GammaTransferParams gammaEncodeParams;

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