mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-11-30 23:10:05 +00:00
616 lines
25 KiB
C++
616 lines
25 KiB
C++
// Copyright (c) 2020 Google LLC
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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 "source/opt/debug_info_manager.h"
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#include <memory>
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#include <string>
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#include <vector>
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#include "effcee/effcee.h"
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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#include "source/opt/build_module.h"
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#include "source/opt/instruction.h"
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#include "spirv-tools/libspirv.hpp"
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// Constants for OpenCL.DebugInfo.100 extension instructions.
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static const uint32_t kDebugFunctionOperandFunctionIndex = 13;
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static const uint32_t kDebugInlinedAtOperandLineIndex = 4;
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static const uint32_t kDebugInlinedAtOperandScopeIndex = 5;
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static const uint32_t kDebugInlinedAtOperandInlinedIndex = 6;
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namespace spvtools {
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namespace opt {
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namespace analysis {
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namespace {
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TEST(DebugInfoManager, GetDebugInlinedAt) {
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const std::string text = R"(
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OpCapability Shader
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%1 = OpExtInstImport "OpenCL.DebugInfo.100"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %in_var_COLOR
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OpExecutionMode %main OriginUpperLeft
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%5 = OpString "ps.hlsl"
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%14 = OpString "#line 1 \"ps.hlsl\"
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void main(float in_var_color : COLOR) {
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float color = in_var_color;
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}
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"
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%17 = OpString "float"
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%21 = OpString "main"
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%24 = OpString "color"
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OpName %in_var_COLOR "in.var.COLOR"
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OpName %main "main"
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OpDecorate %in_var_COLOR Location 0
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%uint = OpTypeInt 32 0
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%uint_32 = OpConstant %uint 32
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%float = OpTypeFloat 32
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%_ptr_Input_float = OpTypePointer Input %float
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%void = OpTypeVoid
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%27 = OpTypeFunction %void
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%_ptr_Function_float = OpTypePointer Function %float
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%in_var_COLOR = OpVariable %_ptr_Input_float Input
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%13 = OpExtInst %void %1 DebugExpression
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%15 = OpExtInst %void %1 DebugSource %5 %14
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%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
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%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
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%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
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%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %main
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%100 = OpExtInst %void %1 DebugInlinedAt 7 %22
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%main = OpFunction %void None %27
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%28 = OpLabel
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%31 = OpLoad %float %in_var_COLOR
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OpStore %100 %31
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OpReturn
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OpFunctionEnd
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)";
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std::unique_ptr<IRContext> context =
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BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
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SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
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DebugInfoManager manager(context.get());
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EXPECT_EQ(manager.GetDebugInlinedAt(150), nullptr);
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EXPECT_EQ(manager.GetDebugInlinedAt(31), nullptr);
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EXPECT_EQ(manager.GetDebugInlinedAt(22), nullptr);
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auto* inst = manager.GetDebugInlinedAt(100);
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EXPECT_EQ(inst->GetSingleWordOperand(kDebugInlinedAtOperandLineIndex), 7);
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EXPECT_EQ(inst->GetSingleWordOperand(kDebugInlinedAtOperandScopeIndex), 22);
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}
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TEST(DebugInfoManager, CreateDebugInlinedAt) {
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const std::string text = R"(
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OpCapability Shader
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%1 = OpExtInstImport "OpenCL.DebugInfo.100"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %in_var_COLOR
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OpExecutionMode %main OriginUpperLeft
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%5 = OpString "ps.hlsl"
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%14 = OpString "#line 1 \"ps.hlsl\"
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void main(float in_var_color : COLOR) {
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float color = in_var_color;
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}
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"
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%17 = OpString "float"
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%21 = OpString "main"
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%24 = OpString "color"
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OpName %in_var_COLOR "in.var.COLOR"
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OpName %main "main"
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OpDecorate %in_var_COLOR Location 0
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%uint = OpTypeInt 32 0
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%uint_32 = OpConstant %uint 32
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%float = OpTypeFloat 32
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%_ptr_Input_float = OpTypePointer Input %float
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%void = OpTypeVoid
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%27 = OpTypeFunction %void
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%_ptr_Function_float = OpTypePointer Function %float
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%in_var_COLOR = OpVariable %_ptr_Input_float Input
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%13 = OpExtInst %void %1 DebugExpression
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%15 = OpExtInst %void %1 DebugSource %5 %14
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%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
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%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
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%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
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%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %main
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%100 = OpExtInst %void %1 DebugInlinedAt 7 %22
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%main = OpFunction %void None %27
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%28 = OpLabel
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%31 = OpLoad %float %in_var_COLOR
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OpStore %100 %31
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OpReturn
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OpFunctionEnd
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)";
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DebugScope scope(22U, 0U);
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std::unique_ptr<IRContext> context =
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BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
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SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
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DebugInfoManager manager(context.get());
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uint32_t inlined_at_id = manager.CreateDebugInlinedAt(nullptr, scope);
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auto* inlined_at = manager.GetDebugInlinedAt(inlined_at_id);
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EXPECT_NE(inlined_at, nullptr);
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EXPECT_EQ(inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandLineIndex),
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1);
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EXPECT_EQ(inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandScopeIndex),
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22);
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EXPECT_EQ(inlined_at->NumOperands(), kDebugInlinedAtOperandScopeIndex + 1);
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const uint32_t line_number = 77U;
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Instruction line(context.get(), SpvOpLine);
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line.SetInOperands({
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{spv_operand_type_t::SPV_OPERAND_TYPE_ID, {5U}},
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{spv_operand_type_t::SPV_OPERAND_TYPE_LITERAL_INTEGER, {line_number}},
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{spv_operand_type_t::SPV_OPERAND_TYPE_LITERAL_INTEGER, {0U}},
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});
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inlined_at_id = manager.CreateDebugInlinedAt(&line, scope);
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inlined_at = manager.GetDebugInlinedAt(inlined_at_id);
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EXPECT_NE(inlined_at, nullptr);
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EXPECT_EQ(inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandLineIndex),
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line_number);
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EXPECT_EQ(inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandScopeIndex),
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22);
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EXPECT_EQ(inlined_at->NumOperands(), kDebugInlinedAtOperandScopeIndex + 1);
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scope.SetInlinedAt(100U);
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inlined_at_id = manager.CreateDebugInlinedAt(&line, scope);
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inlined_at = manager.GetDebugInlinedAt(inlined_at_id);
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EXPECT_NE(inlined_at, nullptr);
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EXPECT_EQ(inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandLineIndex),
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line_number);
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EXPECT_EQ(inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandScopeIndex),
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22);
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EXPECT_EQ(inlined_at->NumOperands(), kDebugInlinedAtOperandInlinedIndex + 1);
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EXPECT_EQ(
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inlined_at->GetSingleWordOperand(kDebugInlinedAtOperandInlinedIndex),
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100U);
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}
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TEST(DebugInfoManager, GetDebugInfoNone) {
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const std::string text = R"(
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OpCapability Shader
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%1 = OpExtInstImport "OpenCL.DebugInfo.100"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %in_var_COLOR
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OpExecutionMode %main OriginUpperLeft
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%5 = OpString "ps.hlsl"
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%14 = OpString "#line 1 \"ps.hlsl\"
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void main(float in_var_color : COLOR) {
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float color = in_var_color;
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}
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"
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%17 = OpString "float"
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%21 = OpString "main"
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%24 = OpString "color"
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OpName %in_var_COLOR "in.var.COLOR"
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OpName %main "main"
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OpDecorate %in_var_COLOR Location 0
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%uint = OpTypeInt 32 0
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%uint_32 = OpConstant %uint 32
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%float = OpTypeFloat 32
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%_ptr_Input_float = OpTypePointer Input %float
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%void = OpTypeVoid
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%27 = OpTypeFunction %void
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%_ptr_Function_float = OpTypePointer Function %float
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%in_var_COLOR = OpVariable %_ptr_Input_float Input
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%13 = OpExtInst %void %1 DebugExpression
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%15 = OpExtInst %void %1 DebugSource %5 %14
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%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
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%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
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%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
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%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %main
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%12 = OpExtInst %void %1 DebugInfoNone
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%25 = OpExtInst %void %1 DebugLocalVariable %24 %18 %15 1 20 %22 FlagIsLocal 0
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%main = OpFunction %void None %27
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%28 = OpLabel
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%100 = OpVariable %_ptr_Function_float Function
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%31 = OpLoad %float %in_var_COLOR
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OpStore %100 %31
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%36 = OpExtInst %void %1 DebugDeclare %25 %100 %13
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OpReturn
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OpFunctionEnd
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)";
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std::unique_ptr<IRContext> context =
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BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
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SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
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DebugInfoManager manager(context.get());
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Instruction* debug_info_none_inst = manager.GetDebugInfoNone();
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EXPECT_NE(debug_info_none_inst, nullptr);
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EXPECT_EQ(debug_info_none_inst->GetOpenCL100DebugOpcode(),
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OpenCLDebugInfo100DebugInfoNone);
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EXPECT_EQ(debug_info_none_inst->PreviousNode(), nullptr);
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}
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TEST(DebugInfoManager, CreateDebugInfoNone) {
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const std::string text = R"(
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OpCapability Shader
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%1 = OpExtInstImport "OpenCL.DebugInfo.100"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %in_var_COLOR
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OpExecutionMode %main OriginUpperLeft
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%5 = OpString "ps.hlsl"
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%14 = OpString "#line 1 \"ps.hlsl\"
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void main(float in_var_color : COLOR) {
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float color = in_var_color;
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}
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"
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%17 = OpString "float"
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%21 = OpString "main"
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%24 = OpString "color"
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OpName %in_var_COLOR "in.var.COLOR"
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OpName %main "main"
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OpDecorate %in_var_COLOR Location 0
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%uint = OpTypeInt 32 0
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%uint_32 = OpConstant %uint 32
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%float = OpTypeFloat 32
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%_ptr_Input_float = OpTypePointer Input %float
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%void = OpTypeVoid
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%27 = OpTypeFunction %void
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%_ptr_Function_float = OpTypePointer Function %float
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%in_var_COLOR = OpVariable %_ptr_Input_float Input
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%13 = OpExtInst %void %1 DebugExpression
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%15 = OpExtInst %void %1 DebugSource %5 %14
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%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
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%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
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%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
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%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %main
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%25 = OpExtInst %void %1 DebugLocalVariable %24 %18 %15 1 20 %22 FlagIsLocal 0
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%main = OpFunction %void None %27
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%28 = OpLabel
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%100 = OpVariable %_ptr_Function_float Function
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%31 = OpLoad %float %in_var_COLOR
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OpStore %100 %31
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%36 = OpExtInst %void %1 DebugDeclare %25 %100 %13
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OpReturn
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OpFunctionEnd
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)";
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std::unique_ptr<IRContext> context =
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BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
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SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
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DebugInfoManager manager(context.get());
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Instruction* debug_info_none_inst = manager.GetDebugInfoNone();
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EXPECT_NE(debug_info_none_inst, nullptr);
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EXPECT_EQ(debug_info_none_inst->GetOpenCL100DebugOpcode(),
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OpenCLDebugInfo100DebugInfoNone);
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EXPECT_EQ(debug_info_none_inst->PreviousNode(), nullptr);
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}
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TEST(DebugInfoManager, GetDebugFunction) {
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const std::string text = R"(
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OpCapability Shader
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%1 = OpExtInstImport "OpenCL.DebugInfo.100"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %200 "200" %in_var_COLOR
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OpExecutionMode %200 OriginUpperLeft
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%5 = OpString "ps.hlsl"
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%14 = OpString "#line 1 \"ps.hlsl\"
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void 200(float in_var_color : COLOR) {
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float color = in_var_color;
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}
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"
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%17 = OpString "float"
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%21 = OpString "200"
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%24 = OpString "color"
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OpName %in_var_COLOR "in.var.COLOR"
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OpName %200 "200"
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OpDecorate %in_var_COLOR Location 0
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%uint = OpTypeInt 32 0
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%uint_32 = OpConstant %uint 32
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%float = OpTypeFloat 32
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%_ptr_Input_float = OpTypePointer Input %float
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%void = OpTypeVoid
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%27 = OpTypeFunction %void
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%_ptr_Function_float = OpTypePointer Function %float
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%in_var_COLOR = OpVariable %_ptr_Input_float Input
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%13 = OpExtInst %void %1 DebugExpression
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%15 = OpExtInst %void %1 DebugSource %5 %14
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%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
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%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
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%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
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%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %200
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%25 = OpExtInst %void %1 DebugLocalVariable %24 %18 %15 1 20 %22 FlagIsLocal 0
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%200 = OpFunction %void None %27
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%28 = OpLabel
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%100 = OpVariable %_ptr_Function_float Function
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%31 = OpLoad %float %in_var_COLOR
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OpStore %100 %31
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%36 = OpExtInst %void %1 DebugDeclare %25 %100 %13
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OpReturn
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OpFunctionEnd
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)";
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std::unique_ptr<IRContext> context =
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BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
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SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
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DebugInfoManager manager(context.get());
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EXPECT_EQ(manager.GetDebugFunction(100), nullptr);
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EXPECT_EQ(manager.GetDebugFunction(150), nullptr);
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Instruction* dbg_fn = manager.GetDebugFunction(200);
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EXPECT_EQ(dbg_fn->GetOpenCL100DebugOpcode(), OpenCLDebugInfo100DebugFunction);
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EXPECT_EQ(dbg_fn->GetSingleWordOperand(kDebugFunctionOperandFunctionIndex),
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200);
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}
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TEST(DebugInfoManager, GetDebugFunction_InlinedAway) {
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// struct PS_INPUT
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// {
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// float4 iColor : COLOR;
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// };
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//
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// struct PS_OUTPUT
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// {
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// float4 oColor : SV_Target0;
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// };
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//
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// float4 foo(float4 ic)
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// {
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// float4 c = ic / 2.0;
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// return c;
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// }
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//
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// PS_OUTPUT MainPs(PS_INPUT i)
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// {
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// PS_OUTPUT ps_output;
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// float4 ic = i.iColor;
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// ps_output.oColor = foo(ic);
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// return ps_output;
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// }
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const std::string text = R"(
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OpCapability Shader
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%1 = OpExtInstImport "OpenCL.DebugInfo.100"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %MainPs "MainPs" %in_var_COLOR %out_var_SV_Target0
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OpExecutionMode %MainPs OriginUpperLeft
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%15 = OpString "foo2.frag"
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%19 = OpString "PS_OUTPUT"
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%23 = OpString "float"
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%26 = OpString "oColor"
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%28 = OpString "PS_INPUT"
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%31 = OpString "iColor"
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%33 = OpString "foo"
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%37 = OpString "c"
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%39 = OpString "ic"
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%42 = OpString "src.MainPs"
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%47 = OpString "ps_output"
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%50 = OpString "i"
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OpName %in_var_COLOR "in.var.COLOR"
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OpName %out_var_SV_Target0 "out.var.SV_Target0"
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OpName %MainPs "MainPs"
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OpDecorate %in_var_COLOR Location 0
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OpDecorate %out_var_SV_Target0 Location 0
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%int = OpTypeInt 32 1
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%int_0 = OpConstant %int 0
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%float = OpTypeFloat 32
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%v4float = OpTypeVector %float 4
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%uint = OpTypeInt 32 0
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%uint_32 = OpConstant %uint 32
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%_ptr_Input_v4float = OpTypePointer Input %v4float
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%_ptr_Output_v4float = OpTypePointer Output %v4float
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%void = OpTypeVoid
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%uint_128 = OpConstant %uint 128
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%uint_0 = OpConstant %uint 0
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%52 = OpTypeFunction %void
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%in_var_COLOR = OpVariable %_ptr_Input_v4float Input
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%out_var_SV_Target0 = OpVariable %_ptr_Output_v4float Output
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%float_0_5 = OpConstant %float 0.5
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%130 = OpConstantComposite %v4float %float_0_5 %float_0_5 %float_0_5 %float_0_5
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%115 = OpExtInst %void %1 DebugInfoNone
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%49 = OpExtInst %void %1 DebugExpression
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%17 = OpExtInst %void %1 DebugSource %15
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%18 = OpExtInst %void %1 DebugCompilationUnit 1 4 %17 HLSL
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%21 = OpExtInst %void %1 DebugTypeComposite %19 Structure %17 6 1 %18 %19 %uint_128 FlagIsProtected|FlagIsPrivate %22
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%24 = OpExtInst %void %1 DebugTypeBasic %23 %uint_32 Float
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%25 = OpExtInst %void %1 DebugTypeVector %24 4
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%22 = OpExtInst %void %1 DebugTypeMember %26 %25 %17 8 5 %21 %uint_0 %uint_128 FlagIsProtected|FlagIsPrivate
|
|
%29 = OpExtInst %void %1 DebugTypeComposite %28 Structure %17 1 1 %18 %28 %uint_128 FlagIsProtected|FlagIsPrivate %30
|
|
%30 = OpExtInst %void %1 DebugTypeMember %31 %25 %17 3 5 %29 %uint_0 %uint_128 FlagIsProtected|FlagIsPrivate
|
|
%32 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %25 %25
|
|
%34 = OpExtInst %void %1 DebugFunction %33 %32 %17 11 1 %18 %33 FlagIsProtected|FlagIsPrivate 12 %115
|
|
%36 = OpExtInst %void %1 DebugLexicalBlock %17 12 1 %34
|
|
%38 = OpExtInst %void %1 DebugLocalVariable %37 %25 %17 13 12 %36 FlagIsLocal
|
|
%41 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %21 %29
|
|
%43 = OpExtInst %void %1 DebugFunction %42 %41 %17 17 1 %18 %42 FlagIsProtected|FlagIsPrivate 18 %115
|
|
%45 = OpExtInst %void %1 DebugLexicalBlock %17 18 1 %43
|
|
%46 = OpExtInst %void %1 DebugLocalVariable %39 %25 %17 20 12 %45 FlagIsLocal
|
|
%48 = OpExtInst %void %1 DebugLocalVariable %47 %21 %17 19 15 %45 FlagIsLocal
|
|
%107 = OpExtInst %void %1 DebugInlinedAt 21 %45
|
|
%MainPs = OpFunction %void None %52
|
|
%53 = OpLabel
|
|
%57 = OpLoad %v4float %in_var_COLOR
|
|
%131 = OpExtInst %void %1 DebugScope %45
|
|
OpLine %15 20 12
|
|
%117 = OpExtInst %void %1 DebugValue %46 %57 %49
|
|
%132 = OpExtInst %void %1 DebugScope %36 %107
|
|
OpLine %15 13 19
|
|
%112 = OpFMul %v4float %57 %130
|
|
OpLine %15 13 12
|
|
%116 = OpExtInst %void %1 DebugValue %38 %112 %49
|
|
%133 = OpExtInst %void %1 DebugScope %45
|
|
%128 = OpExtInst %void %1 DebugValue %48 %112 %49 %int_0
|
|
%134 = OpExtInst %void %1 DebugNoScope
|
|
OpStore %out_var_SV_Target0 %112
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
std::unique_ptr<IRContext> context =
|
|
BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
|
|
SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
|
|
DebugInfoManager manager(context.get());
|
|
|
|
EXPECT_EQ(manager.GetDebugFunction(115), nullptr);
|
|
}
|
|
|
|
TEST(DebugInfoManager, CloneDebugInlinedAt) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
%1 = OpExtInstImport "OpenCL.DebugInfo.100"
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %main "main" %in_var_COLOR
|
|
OpExecutionMode %main OriginUpperLeft
|
|
%5 = OpString "ps.hlsl"
|
|
%14 = OpString "#line 1 \"ps.hlsl\"
|
|
void main(float in_var_color : COLOR) {
|
|
float color = in_var_color;
|
|
}
|
|
"
|
|
%17 = OpString "float"
|
|
%21 = OpString "main"
|
|
%24 = OpString "color"
|
|
OpName %in_var_COLOR "in.var.COLOR"
|
|
OpName %main "main"
|
|
OpDecorate %in_var_COLOR Location 0
|
|
%uint = OpTypeInt 32 0
|
|
%uint_32 = OpConstant %uint 32
|
|
%float = OpTypeFloat 32
|
|
%_ptr_Input_float = OpTypePointer Input %float
|
|
%void = OpTypeVoid
|
|
%27 = OpTypeFunction %void
|
|
%_ptr_Function_float = OpTypePointer Function %float
|
|
%in_var_COLOR = OpVariable %_ptr_Input_float Input
|
|
%13 = OpExtInst %void %1 DebugExpression
|
|
%15 = OpExtInst %void %1 DebugSource %5 %14
|
|
%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
|
|
%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
|
|
%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
|
|
%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %main
|
|
%100 = OpExtInst %void %1 DebugInlinedAt 7 %22
|
|
%main = OpFunction %void None %27
|
|
%28 = OpLabel
|
|
%31 = OpLoad %float %in_var_COLOR
|
|
OpStore %100 %31
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
std::unique_ptr<IRContext> context =
|
|
BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
|
|
SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
|
|
DebugInfoManager manager(context.get());
|
|
|
|
EXPECT_EQ(manager.CloneDebugInlinedAt(150), nullptr);
|
|
EXPECT_EQ(manager.CloneDebugInlinedAt(22), nullptr);
|
|
|
|
auto* inst = manager.CloneDebugInlinedAt(100);
|
|
EXPECT_EQ(inst->GetSingleWordOperand(kDebugInlinedAtOperandLineIndex), 7);
|
|
EXPECT_EQ(inst->GetSingleWordOperand(kDebugInlinedAtOperandScopeIndex), 22);
|
|
EXPECT_EQ(inst->NumOperands(), kDebugInlinedAtOperandScopeIndex + 1);
|
|
|
|
Instruction* before_100 = nullptr;
|
|
for (auto it = context->module()->ext_inst_debuginfo_begin();
|
|
it != context->module()->ext_inst_debuginfo_end(); ++it) {
|
|
if (it->result_id() == 100) break;
|
|
before_100 = &*it;
|
|
}
|
|
EXPECT_NE(inst, before_100);
|
|
|
|
inst = manager.CloneDebugInlinedAt(100, manager.GetDebugInlinedAt(100));
|
|
EXPECT_EQ(inst->GetSingleWordOperand(kDebugInlinedAtOperandLineIndex), 7);
|
|
EXPECT_EQ(inst->GetSingleWordOperand(kDebugInlinedAtOperandScopeIndex), 22);
|
|
EXPECT_EQ(inst->NumOperands(), kDebugInlinedAtOperandScopeIndex + 1);
|
|
|
|
before_100 = nullptr;
|
|
for (auto it = context->module()->ext_inst_debuginfo_begin();
|
|
it != context->module()->ext_inst_debuginfo_end(); ++it) {
|
|
if (it->result_id() == 100) break;
|
|
before_100 = &*it;
|
|
}
|
|
EXPECT_EQ(inst, before_100);
|
|
}
|
|
|
|
TEST(DebugInfoManager, KillDebugDeclares) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
%1 = OpExtInstImport "OpenCL.DebugInfo.100"
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %main "main" %in_var_COLOR
|
|
OpExecutionMode %main OriginUpperLeft
|
|
%5 = OpString "ps.hlsl"
|
|
%14 = OpString "#line 1 \"ps.hlsl\"
|
|
void main(float in_var_color : COLOR) {
|
|
float color = in_var_color;
|
|
}
|
|
"
|
|
%17 = OpString "float"
|
|
%21 = OpString "main"
|
|
%24 = OpString "color"
|
|
OpName %in_var_COLOR "in.var.COLOR"
|
|
OpName %main "main"
|
|
OpDecorate %in_var_COLOR Location 0
|
|
%uint = OpTypeInt 32 0
|
|
%uint_32 = OpConstant %uint 32
|
|
%float = OpTypeFloat 32
|
|
%_ptr_Input_float = OpTypePointer Input %float
|
|
%void = OpTypeVoid
|
|
%27 = OpTypeFunction %void
|
|
%_ptr_Function_float = OpTypePointer Function %float
|
|
%in_var_COLOR = OpVariable %_ptr_Input_float Input
|
|
%13 = OpExtInst %void %1 DebugExpression
|
|
%15 = OpExtInst %void %1 DebugSource %5 %14
|
|
%16 = OpExtInst %void %1 DebugCompilationUnit 1 4 %15 HLSL
|
|
%18 = OpExtInst %void %1 DebugTypeBasic %17 %uint_32 Float
|
|
%20 = OpExtInst %void %1 DebugTypeFunction FlagIsProtected|FlagIsPrivate %18 %18
|
|
%22 = OpExtInst %void %1 DebugFunction %21 %20 %15 1 1 %16 %21 FlagIsProtected|FlagIsPrivate 1 %main
|
|
%12 = OpExtInst %void %1 DebugInfoNone
|
|
%25 = OpExtInst %void %1 DebugLocalVariable %24 %18 %15 1 20 %22 FlagIsLocal 0
|
|
%main = OpFunction %void None %27
|
|
%28 = OpLabel
|
|
%100 = OpVariable %_ptr_Function_float Function
|
|
%31 = OpLoad %float %in_var_COLOR
|
|
OpStore %100 %31
|
|
%36 = OpExtInst %void %1 DebugDeclare %25 %100 %13
|
|
%37 = OpExtInst %void %1 DebugDeclare %25 %100 %13
|
|
%38 = OpExtInst %void %1 DebugDeclare %25 %100 %13
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
std::unique_ptr<IRContext> context =
|
|
BuildModule(SPV_ENV_UNIVERSAL_1_1, nullptr, text,
|
|
SPV_TEXT_TO_BINARY_OPTION_PRESERVE_NUMERIC_IDS);
|
|
auto* dbg_info_mgr = context->get_debug_info_mgr();
|
|
auto* def_use_mgr = context->get_def_use_mgr();
|
|
|
|
EXPECT_TRUE(dbg_info_mgr->IsVariableDebugDeclared(100));
|
|
EXPECT_EQ(def_use_mgr->GetDef(36)->GetOpenCL100DebugOpcode(),
|
|
OpenCLDebugInfo100DebugDeclare);
|
|
EXPECT_EQ(def_use_mgr->GetDef(37)->GetOpenCL100DebugOpcode(),
|
|
OpenCLDebugInfo100DebugDeclare);
|
|
EXPECT_EQ(def_use_mgr->GetDef(38)->GetOpenCL100DebugOpcode(),
|
|
OpenCLDebugInfo100DebugDeclare);
|
|
|
|
dbg_info_mgr->KillDebugDeclares(100);
|
|
EXPECT_EQ(def_use_mgr->GetDef(36), nullptr);
|
|
EXPECT_EQ(def_use_mgr->GetDef(37), nullptr);
|
|
EXPECT_EQ(def_use_mgr->GetDef(38), nullptr);
|
|
EXPECT_FALSE(dbg_info_mgr->IsVariableDebugDeclared(100));
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace analysis
|
|
} // namespace opt
|
|
} // namespace spvtools
|