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ff7cf21021
This CL updates the internals to use AddressSpace instead of the old StorageClass name. Bug: tint:1404 Change-Id: Iecc208e839453437f4d630f65e0152206a52db7e Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104420 Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
// Copyright 2021 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/tint/resolver/resolver.h"
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#include "src/tint/resolver/resolver_test_helper.h"
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#include "src/tint/sem/atomic.h"
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#include "src/tint/sem/reference.h"
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#include "gmock/gmock.h"
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namespace tint::resolver {
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namespace {
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using namespace tint::number_suffixes; // NOLINT
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struct ResolverAtomicTest : public resolver::TestHelper, public testing::Test {};
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TEST_F(ResolverAtomicTest, GlobalWorkgroupI32) {
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auto* g = GlobalVar("a", ty.atomic(Source{{12, 34}}, ty.i32()), ast::AddressSpace::kWorkgroup);
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EXPECT_TRUE(r()->Resolve()) << r()->error();
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ASSERT_TRUE(TypeOf(g)->Is<sem::Reference>());
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auto* atomic = TypeOf(g)->UnwrapRef()->As<sem::Atomic>();
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ASSERT_NE(atomic, nullptr);
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EXPECT_TRUE(atomic->Type()->Is<sem::I32>());
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}
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TEST_F(ResolverAtomicTest, GlobalWorkgroupU32) {
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auto* g = GlobalVar("a", ty.atomic(Source{{12, 34}}, ty.u32()), ast::AddressSpace::kWorkgroup);
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EXPECT_TRUE(r()->Resolve()) << r()->error();
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ASSERT_TRUE(TypeOf(g)->Is<sem::Reference>());
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auto* atomic = TypeOf(g)->UnwrapRef()->As<sem::Atomic>();
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ASSERT_NE(atomic, nullptr);
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EXPECT_TRUE(atomic->Type()->Is<sem::U32>());
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}
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TEST_F(ResolverAtomicTest, GlobalStorageStruct) {
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auto* s = Structure("s", utils::Vector{Member("a", ty.atomic(Source{{12, 34}}, ty.i32()))});
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auto* g = GlobalVar("g", ty.Of(s), ast::AddressSpace::kStorage, ast::Access::kReadWrite,
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Binding(0_a), Group(0_a));
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EXPECT_TRUE(r()->Resolve()) << r()->error();
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ASSERT_TRUE(TypeOf(g)->Is<sem::Reference>());
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auto* str = TypeOf(g)->UnwrapRef()->As<sem::Struct>();
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ASSERT_NE(str, nullptr);
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ASSERT_EQ(str->Members().size(), 1u);
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auto* atomic = str->Members()[0]->Type()->As<sem::Atomic>();
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ASSERT_NE(atomic, nullptr);
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ASSERT_TRUE(atomic->Type()->Is<sem::I32>());
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}
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} // namespace
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} // namespace tint::resolver
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