mirror of
https://github.com/encounter/dawn-cmake.git
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ec7a1d2a1b
This CL removes VarData from Value. This will be implemented in another way and is not currently used anywhere. Bug: tint:1718 Change-Id: If5758cf050a080c6f68812219cd8ac968b54a8d6 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/112042 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Reviewed-by: Ben Clayton <bclayton@google.com>
149 lines
3.3 KiB
C++
149 lines
3.3 KiB
C++
// Copyright 2022 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 <sstream>
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#include "src/tint/ir/test_helper.h"
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#include "src/tint/ir/value.h"
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namespace tint::ir {
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namespace {
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using namespace tint::number_suffixes; // NOLINT
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using IR_ValueTest = TestHelper;
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TEST_F(IR_ValueTest, f32) {
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std::stringstream str;
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Value val(1.2_f);
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EXPECT_EQ(1.2_f, val.AsF32());
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str << val;
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EXPECT_EQ("1.200000", str.str());
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EXPECT_TRUE(val.IsF32());
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EXPECT_FALSE(val.IsF16());
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EXPECT_FALSE(val.IsI32());
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EXPECT_FALSE(val.IsU32());
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EXPECT_FALSE(val.IsTemp());
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EXPECT_FALSE(val.IsBool());
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}
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TEST_F(IR_ValueTest, f16) {
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std::stringstream str;
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Value val(1.1_h);
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EXPECT_EQ(1.1_h, val.AsF16());
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str << val;
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EXPECT_EQ("1.099609", str.str());
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EXPECT_FALSE(val.IsF32());
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EXPECT_TRUE(val.IsF16());
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EXPECT_FALSE(val.IsI32());
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EXPECT_FALSE(val.IsU32());
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EXPECT_FALSE(val.IsTemp());
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EXPECT_FALSE(val.IsBool());
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}
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TEST_F(IR_ValueTest, i32) {
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std::stringstream str;
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Value val(1_i);
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EXPECT_EQ(1_i, val.AsI32());
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str << val;
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EXPECT_EQ("1", str.str());
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EXPECT_FALSE(val.IsF32());
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EXPECT_FALSE(val.IsF16());
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EXPECT_TRUE(val.IsI32());
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EXPECT_FALSE(val.IsU32());
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EXPECT_FALSE(val.IsTemp());
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EXPECT_FALSE(val.IsBool());
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}
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TEST_F(IR_ValueTest, u32) {
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std::stringstream str;
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Value val(2_u);
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EXPECT_EQ(2_u, val.AsU32());
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str << val;
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EXPECT_EQ("2", str.str());
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EXPECT_FALSE(val.IsF32());
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EXPECT_FALSE(val.IsF16());
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EXPECT_FALSE(val.IsI32());
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EXPECT_TRUE(val.IsU32());
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EXPECT_FALSE(val.IsTemp());
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EXPECT_FALSE(val.IsBool());
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}
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TEST_F(IR_ValueTest, id) {
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std::stringstream str;
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Value val(Value::Id(4));
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EXPECT_EQ(4u, val.AsId());
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str << val;
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EXPECT_EQ("%4", str.str());
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EXPECT_FALSE(val.IsF32());
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EXPECT_FALSE(val.IsF16());
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EXPECT_FALSE(val.IsI32());
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EXPECT_FALSE(val.IsU32());
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EXPECT_TRUE(val.IsTemp());
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EXPECT_FALSE(val.IsBool());
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}
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TEST_F(IR_ValueTest, bool) {
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std::stringstream str;
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Value val(false);
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EXPECT_FALSE(val.AsBool());
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str << val;
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EXPECT_EQ("false", str.str());
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str.str("");
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val = Value(true);
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EXPECT_TRUE(val.AsBool());
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str << val;
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EXPECT_EQ("true", str.str());
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EXPECT_FALSE(val.IsF32());
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EXPECT_FALSE(val.IsF16());
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EXPECT_FALSE(val.IsI32());
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EXPECT_FALSE(val.IsU32());
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EXPECT_FALSE(val.IsTemp());
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EXPECT_TRUE(val.IsBool());
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}
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TEST_F(IR_ValueTest, uninitialized) {
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Value val;
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EXPECT_FALSE(val.IsF32());
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EXPECT_FALSE(val.IsF16());
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EXPECT_FALSE(val.IsI32());
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EXPECT_FALSE(val.IsU32());
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EXPECT_FALSE(val.IsTemp());
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EXPECT_FALSE(val.IsBool());
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}
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} // namespace
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} // namespace tint::ir
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