mirror of
https://github.com/encounter/dawn-cmake.git
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d026e13f48
This CL removes the `NameFor` method from SymbolTable and accesses the symbols name directly. Change-Id: Ic4ad6eecfa78efb946d97aeaecf2d784af2e6f16 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127301 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
109 lines
3.4 KiB
C++
109 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/tint/ast/call_statement.h"
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#include "src/tint/ast/test_helper.h"
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#include "src/tint/reader/wgsl/parser_impl_test_helper.h"
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namespace tint::reader::wgsl {
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namespace {
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TEST_F(ParserImplTest, Statement_Call) {
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auto p = parser("a();");
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auto e = p->statement();
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ASSERT_FALSE(p->has_error()) << p->error();
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ASSERT_NE(e.value, nullptr);
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EXPECT_TRUE(e.matched);
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EXPECT_FALSE(e.errored);
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EXPECT_EQ(e->source.range.begin.line, 1u);
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EXPECT_EQ(e->source.range.begin.column, 1u);
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EXPECT_EQ(e->source.range.end.line, 1u);
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EXPECT_EQ(e->source.range.end.column, 2u);
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ASSERT_TRUE(e->Is<ast::CallStatement>());
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auto* c = e->As<ast::CallStatement>()->expr;
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ast::CheckIdentifier(c->target, "a");
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EXPECT_EQ(c->args.Length(), 0u);
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}
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TEST_F(ParserImplTest, Statement_Call_WithParams) {
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auto p = parser("a(1, b, 2 + 3 / b);");
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auto e = p->statement();
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ASSERT_FALSE(p->has_error()) << p->error();
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ASSERT_NE(e.value, nullptr);
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EXPECT_TRUE(e.matched);
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EXPECT_FALSE(e.errored);
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ASSERT_TRUE(e->Is<ast::CallStatement>());
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auto* c = e->As<ast::CallStatement>()->expr;
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ast::CheckIdentifier(c->target, "a");
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EXPECT_EQ(c->args.Length(), 3u);
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EXPECT_TRUE(c->args[0]->Is<ast::IntLiteralExpression>());
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EXPECT_TRUE(c->args[1]->Is<ast::IdentifierExpression>());
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EXPECT_TRUE(c->args[2]->Is<ast::BinaryExpression>());
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}
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TEST_F(ParserImplTest, Statement_Call_WithParams_TrailingComma) {
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auto p = parser("a(1, b,);");
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auto e = p->statement();
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ASSERT_FALSE(p->has_error()) << p->error();
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ASSERT_NE(e.value, nullptr);
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EXPECT_TRUE(e.matched);
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EXPECT_FALSE(e.errored);
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ASSERT_TRUE(e->Is<ast::CallStatement>());
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auto* c = e->As<ast::CallStatement>()->expr;
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ast::CheckIdentifier(c->target, "a");
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EXPECT_EQ(c->args.Length(), 2u);
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EXPECT_TRUE(c->args[0]->Is<ast::IntLiteralExpression>());
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EXPECT_TRUE(c->args[1]->Is<ast::IdentifierExpression>());
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}
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TEST_F(ParserImplTest, Statement_Call_Missing_RightParen) {
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auto p = parser("a(");
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auto e = p->statement();
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EXPECT_TRUE(p->has_error());
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EXPECT_TRUE(e.errored);
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EXPECT_FALSE(e.matched);
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EXPECT_EQ(p->error(), "1:3: expected ')' for function call");
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}
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TEST_F(ParserImplTest, Statement_Call_Missing_Semi) {
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auto p = parser("a()");
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auto e = p->statement();
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EXPECT_TRUE(p->has_error());
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EXPECT_TRUE(e.errored);
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EXPECT_FALSE(e.matched);
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EXPECT_EQ(p->error(), "1:4: expected ';' for function call");
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}
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TEST_F(ParserImplTest, Statement_Call_Bad_ArgList) {
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auto p = parser("a(b c);");
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auto e = p->statement();
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EXPECT_TRUE(p->has_error());
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EXPECT_TRUE(e.errored);
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EXPECT_FALSE(e.matched);
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EXPECT_EQ(p->error(), "1:5: expected ')' for function call");
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}
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} // namespace
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} // namespace tint::reader::wgsl
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