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transform/msl: Run InlinePointerLets and Simplify

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This will be relied on by the upcoming arrayLength transform.

Update test expectations.

Change-Id: Ib74b647abcd6f4393f9899ce40bbf06f6e53e7f4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/55180
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This commit is contained in:
James Price
2021-06-18 09:47:23 +00:00
committed by Tint LUCI CQ
parent e55e2109b3
commit 567f2e4f3b
16 changed files with 47 additions and 73 deletions
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4
src/transform/msl.cc
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@@ -26,9 +26,11 @@
#include "src/sem/variable.h"
#include "src/transform/canonicalize_entry_point_io.h"
#include "src/transform/external_texture_transform.h"
#include "src/transform/inline_pointer_lets.h"
#include "src/transform/manager.h"
#include "src/transform/pad_array_elements.h"
#include "src/transform/promote_initializers_to_const_var.h"
#include "src/transform/simplify.h"
#include "src/transform/wrap_arrays_in_structs.h"
namespace tint {
@@ -45,6 +47,8 @@ Output Msl::Run(const Program* in, const DataMap&) {
manager.Add<PromoteInitializersToConstVar>();
manager.Add<WrapArraysInStructs>();
manager.Add<PadArrayElements>();
manager.Add<InlinePointerLets>();
manager.Add<Simplify>();
data.Add<CanonicalizeEntryPointIO::Config>(
CanonicalizeEntryPointIO::BuiltinStyle::kParameter);
auto out = manager.Run(in, data);

6
src/transform/msl_test.cc
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@@ -144,10 +144,8 @@ fn main() {
fn main() {
[[internal(disable_validation__function_var_storage_class)]] var<private> tint_symbol : f32;
[[internal(disable_validation__function_var_storage_class)]] var<workgroup> tint_symbol_1 : f32;
let p_ptr : ptr<private, f32> = &(tint_symbol);
let w_ptr : ptr<workgroup, f32> = &(tint_symbol_1);
let x : f32 = (*(p_ptr) + *(w_ptr));
*(p_ptr) = x;
let x : f32 = (tint_symbol + tint_symbol_1);
tint_symbol = x;
}
)";