SPIRV-Tools/test/opt/test_strip_debug_info.cpp
2016-07-28 09:39:42 -04:00

111 lines
4.1 KiB
C++

// Copyright (c) 2016 Google Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and/or associated documentation files (the
// "Materials"), to deal in the Materials without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Materials, and to
// permit persons to whom the Materials are furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Materials.
//
// MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
// KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
// SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
// https://www.khronos.org/registry/
//
// THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
#include "pass_fixture.h"
#include "pass_utils.h"
namespace {
using namespace spvtools;
using StripLineDebugInfoTest = PassTest<::testing::Test>;
TEST_F(StripLineDebugInfoTest, LineNoLine) {
std::vector<const char*> text = {
// clang-format off
"OpCapability Shader",
"%1 = OpExtInstImport \"GLSL.std.450\"",
"OpMemoryModel Logical GLSL450",
"OpEntryPoint Vertex %2 \"main\"",
"%3 = OpString \"minimal.vert\"",
"OpNoLine",
"OpLine %3 10 10",
"%void = OpTypeVoid",
"OpLine %3 100 100",
"%5 = OpTypeFunction %void",
"%2 = OpFunction %void None %5",
"OpLine %3 1 1",
"OpNoLine",
"OpLine %3 2 2",
"OpLine %3 3 3",
"%6 = OpLabel",
"OpLine %3 4 4",
"OpNoLine",
"OpReturn",
"OpLine %3 4 4",
"OpNoLine",
"OpFunctionEnd",
// clang-format on
};
SinglePassRunAndCheck<opt::StripDebugInfoPass>(JoinAllInsts(text),
JoinNonDebugInsts(text));
// Let's add more debug instruction before the "OpString" instruction.
const std::vector<const char*> more_text = {
"OpSourceContinued \"I'm a happy shader! Yay! ;)\"",
"OpSourceContinued \"wahahaha\"",
"OpSource ESSL 310",
"OpSource ESSL 310",
"OpSourceContinued \"wahahaha\"",
"OpSourceContinued \"wahahaha\"",
"OpSourceExtension \"save-the-world-extension\"",
"OpName %2 \"main\"",
"OpModuleProcessed \"42\"",
"OpModuleProcessed \"43\"",
"OpModuleProcessed \"44\"",
};
text.insert(text.begin() + 4, more_text.cbegin(), more_text.cend());
SinglePassRunAndCheck<opt::StripDebugInfoPass>(JoinAllInsts(text),
JoinNonDebugInsts(text));
}
using StripDebugInfoTest = PassTest<::testing::TestWithParam<const char*>>;
TEST_P(StripDebugInfoTest, Kind) {
std::vector<const char*> text = {
"OpCapability Shader", "OpMemoryModel Logical GLSL450", GetParam(),
};
SinglePassRunAndCheck<opt::StripDebugInfoPass>(JoinAllInsts(text),
JoinNonDebugInsts(text));
}
// Test each possible non-line debug instruction.
// clang-format off
INSTANTIATE_TEST_CASE_P(
SingleKindDebugInst, StripDebugInfoTest,
::testing::ValuesIn(std::vector<const char*>({
"OpSourceContinued \"I'm a happy shader! Yay! ;)\"",
"OpSource ESSL 310",
"OpSourceExtension \"save-the-world-extension\"",
"OpName %main \"main\"",
"OpMemberName %struct 0 \"field\"",
"%1 = OpString \"name.vert\"",
"OpModuleProcessed \"42\"",
})));
// clang-format on
} // anonymous namespace