mirror of
https://github.com/KhronosGroup/SPIRV-Tools
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1ca817a38e
There is no difference between the previous IgnoreMessage() function and a null std::function, from functionality's perspective. The user can set nullptr as the MessageConsumer, so need to guard against nullptr before calling the consumer anyway. It's better we use it internally so that it may expose problems by us instead of the user.
73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
// Copyright (c) 2016 Google Inc.
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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 <vector>
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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#include "message.h"
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#include "opt/build_module.h"
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#include "opt/module.h"
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#include "spirv-tools/libspirv.hpp"
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#include "module_utils.h"
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namespace {
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using spvtools::ir::Module;
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using spvtest::GetIdBound;
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using ::testing::Eq;
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TEST(ModuleTest, SetIdBound) {
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Module m;
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// It's initialized to 0.
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EXPECT_EQ(0u, GetIdBound(m));
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m.SetIdBound(19);
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EXPECT_EQ(19u, GetIdBound(m));
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m.SetIdBound(102);
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EXPECT_EQ(102u, GetIdBound(m));
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}
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// Returns a module formed by assembling the given text,
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// then loading the result.
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inline std::unique_ptr<Module> BuildModule(std::string text) {
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return spvtools::BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text);
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}
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TEST(ModuleTest, ComputeIdBound) {
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// Emtpy module case.
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EXPECT_EQ(1u, BuildModule("")->ComputeIdBound());
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// Sensitive to result id
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EXPECT_EQ(2u, BuildModule("%void = OpTypeVoid")->ComputeIdBound());
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// Sensitive to type id
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EXPECT_EQ(1000u, BuildModule("%a = OpTypeArray !999 3")->ComputeIdBound());
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// Sensitive to a regular Id parameter
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EXPECT_EQ(2000u, BuildModule("OpDecorate !1999 0")->ComputeIdBound());
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// Sensitive to a scope Id parameter.
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EXPECT_EQ(3000u,
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BuildModule("%f = OpFunction %void None %fntype %a = OpLabel "
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"OpMemoryBarrier !2999 %b\n")
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->ComputeIdBound());
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// Sensitive to a semantics Id parameter
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EXPECT_EQ(4000u,
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BuildModule("%f = OpFunction %void None %fntype %a = OpLabel "
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"OpMemoryBarrier %b !3999\n")
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->ComputeIdBound());
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}
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} // anonymous namespace
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