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113fb07071
This CL updates the SPIR-V writer to generate the OpConstantTrue, OpConstantFalse and OpConstant instructions. Bug: tint:5 Change-Id: I660554c491e4eb569e3902fce0973fae3f27e6c0 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/17820 Reviewed-by: David Neto <dneto@google.com>
63 lines
1.6 KiB
C++
63 lines
1.6 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/bool_literal.h"
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#include "gtest/gtest.h"
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#include "src/ast/type/bool_type.h"
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namespace tint {
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namespace ast {
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namespace {
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using BoolLiteralTest = testing::Test;
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TEST_F(BoolLiteralTest, True) {
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ast::type::BoolType bool_type;
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BoolLiteral b{&bool_type, true};
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ASSERT_TRUE(b.IsBool());
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ASSERT_TRUE(b.IsTrue());
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ASSERT_FALSE(b.IsFalse());
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}
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TEST_F(BoolLiteralTest, False) {
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ast::type::BoolType bool_type;
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BoolLiteral b{&bool_type, false};
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ASSERT_TRUE(b.IsBool());
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ASSERT_FALSE(b.IsTrue());
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ASSERT_TRUE(b.IsFalse());
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}
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TEST_F(BoolLiteralTest, Is) {
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ast::type::BoolType bool_type;
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BoolLiteral b{&bool_type, false};
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EXPECT_TRUE(b.IsBool());
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EXPECT_FALSE(b.IsInt());
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EXPECT_FALSE(b.IsFloat());
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EXPECT_FALSE(b.IsUint());
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}
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TEST_F(BoolLiteralTest, ToStr) {
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ast::type::BoolType bool_type;
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BoolLiteral t{&bool_type, true};
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BoolLiteral f{&bool_type, false};
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EXPECT_EQ(t.to_str(), "true");
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EXPECT_EQ(f.to_str(), "false");
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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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