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Add more flexible SpirvToolsDisassemble interface to allow specifying spv_target_env for disassembly output. (#2406)

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Improve documentation on existing SpirvToolsDisassemble interface.
Fix cmake build scripts to account for `spirv-tools` external when -DENABLE_OPT=ON
This commit is contained in:
pheonix
2020-09-27 16:53:18 -07:00
committed by GitHub
parent d0e7ed37fc
commit 2eed8236d0
4 changed files with 27 additions and 4 deletions
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7
SPIRV/SpvTools.h
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@@ -44,6 +44,7 @@
#ifdef ENABLE_OPT
#include <vector>
#include <ostream>
#include "spirv-tools/libspirv.h"
#endif
#include "glslang/MachineIndependent/localintermediate.h"
@@ -64,9 +65,13 @@ struct SpvOptions {
#ifdef ENABLE_OPT
// Use the SPIRV-Tools disassembler to print SPIR-V.
// Use the SPIRV-Tools disassembler to print SPIR-V using a SPV_ENV_UNIVERSAL_1_3 environment.
void SpirvToolsDisassemble(std::ostream& out, const std::vector<unsigned int>& spirv);
// Use the SPIRV-Tools disassembler to print SPIR-V with a provided SPIR-V environment.
void SpirvToolsDisassemble(std::ostream& out, const std::vector<unsigned int>& spirv,
spv_target_env requested_context);
// Apply the SPIRV-Tools validator to generated SPIR-V.
void SpirvToolsValidate(const glslang::TIntermediate& intermediate, std::vector<unsigned int>& spirv,
spv::SpvBuildLogger*, bool prelegalization);