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b5839939e1
This CL goes through and converts things which call RegisterSymbol to use the helper builders. Several variables are also updated to use the helper as it will need RegisterSymbol in the near future. Change-Id: Ib5a8e8be54c1eaad123384fab09f6625421d9fcd Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/35880 Commit-Queue: dan sinclair <dsinclair@chromium.org> Commit-Queue: David Neto <dneto@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Ben Clayton <bclayton@google.com> Reviewed-by: David Neto <dneto@google.com> Auto-Submit: dan sinclair <dsinclair@chromium.org>
107 lines
3.4 KiB
C++
107 lines
3.4 KiB
C++
// Copyright 2020 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/ast/struct.h"
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#include <memory>
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#include <sstream>
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#include <utility>
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#include "src/ast/struct_block_decoration.h"
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#include "src/ast/struct_member.h"
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#include "src/ast/test_helper.h"
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#include "src/ast/type/i32_type.h"
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namespace tint {
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namespace ast {
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namespace {
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using StructTest = TestHelper;
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TEST_F(StructTest, Creation) {
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auto* s = create<Struct>(StructMemberList{Member("a", ty.i32)},
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StructDecorationList{});
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EXPECT_EQ(s->members().size(), 1u);
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EXPECT_TRUE(s->decorations().empty());
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EXPECT_EQ(s->source().range.begin.line, 0u);
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EXPECT_EQ(s->source().range.begin.column, 0u);
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EXPECT_EQ(s->source().range.end.line, 0u);
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EXPECT_EQ(s->source().range.end.column, 0u);
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}
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TEST_F(StructTest, Creation_WithDecorations) {
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StructDecorationList decos;
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decos.push_back(create<StructBlockDecoration>());
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auto* s = create<Struct>(StructMemberList{Member("a", ty.i32)}, decos);
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EXPECT_EQ(s->members().size(), 1u);
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ASSERT_EQ(s->decorations().size(), 1u);
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EXPECT_TRUE(s->decorations()[0]->Is<StructBlockDecoration>());
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EXPECT_EQ(s->source().range.begin.line, 0u);
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EXPECT_EQ(s->source().range.begin.column, 0u);
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EXPECT_EQ(s->source().range.end.line, 0u);
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EXPECT_EQ(s->source().range.end.column, 0u);
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}
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TEST_F(StructTest, CreationWithSourceAndDecorations) {
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StructDecorationList decos;
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decos.push_back(create<StructBlockDecoration>());
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auto* s = create<Struct>(
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Source{Source::Range{Source::Location{27, 4}, Source::Location{27, 8}}},
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StructMemberList{Member("a", ty.i32)}, decos);
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EXPECT_EQ(s->members().size(), 1u);
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ASSERT_EQ(s->decorations().size(), 1u);
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EXPECT_TRUE(s->decorations()[0]->Is<StructBlockDecoration>());
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EXPECT_EQ(s->source().range.begin.line, 27u);
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EXPECT_EQ(s->source().range.begin.column, 4u);
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EXPECT_EQ(s->source().range.end.line, 27u);
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EXPECT_EQ(s->source().range.end.column, 8u);
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}
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TEST_F(StructTest, IsValid) {
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auto* s = create<Struct>(StructMemberList{}, StructDecorationList{});
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EXPECT_TRUE(s->IsValid());
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}
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TEST_F(StructTest, IsValid_Null_StructMember) {
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auto* s = create<Struct>(StructMemberList{Member("a", ty.i32), nullptr},
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StructDecorationList{});
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EXPECT_FALSE(s->IsValid());
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}
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TEST_F(StructTest, IsValid_Invalid_StructMember) {
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auto* s = create<Struct>(StructMemberList{Member("", ty.i32)},
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ast::StructDecorationList{});
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EXPECT_FALSE(s->IsValid());
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}
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TEST_F(StructTest, ToStr) {
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StructDecorationList decos;
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decos.push_back(create<StructBlockDecoration>());
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auto* s = create<Struct>(StructMemberList{Member("a", ty.i32)}, decos);
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std::ostringstream out;
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s->to_str(out, 2);
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EXPECT_EQ(demangle(out.str()), R"(Struct{
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[[block]]
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StructMember{a: __i32}
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}
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)");
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}
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} // namespace
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} // namespace ast
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} // namespace tint
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