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SPV: Add OpSource shader source code and file name.

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This commit is contained in:
John Kessenich
2017-05-31 17:11:16 -06:00
parent 136b1e2d5d
commit 121853f4df
12 changed files with 243 additions and 22 deletions
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14
SPIRV/SpvBuilder.h
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@@ -70,6 +70,14 @@ public:
source = lang;
sourceVersion = version;
}
void setSourceFile(const std::string& file)
{
Instruction* fileString = new Instruction(getUniqueId(), NoType, OpString);
fileString->addStringOperand(file.c_str());
sourceFileStringId = fileString->getResultId();
strings.push_back(std::unique_ptr<Instruction>(fileString));
}
void setSourceText(const std::string& text) { sourceText = text; }
void addSourceExtension(const char* ext) { sourceExtensions.push_back(ext); }
void addExtension(const char* ext) { extensions.insert(ext); }
Id import(const char*);
@@ -561,10 +569,13 @@ public:
void simplifyAccessChainSwizzle();
void createAndSetNoPredecessorBlock(const char*);
void createSelectionMerge(Block* mergeBlock, unsigned int control);
void dumpSourceInstructions(std::vector<unsigned int>&) const;
void dumpInstructions(std::vector<unsigned int>&, const std::vector<std::unique_ptr<Instruction> >&) const;
SourceLanguage source;
int sourceVersion;
spv::Id sourceFileStringId;
std::string sourceText;
std::set<std::string> extensions;
std::vector<const char*> sourceExtensions;
AddressingModel addressModel;
@@ -579,6 +590,7 @@ public:
AccessChain accessChain;
// special blocks of instructions for output
std::vector<std::unique_ptr<Instruction> > strings;
std::vector<std::unique_ptr<Instruction> > imports;
std::vector<std::unique_ptr<Instruction> > entryPoints;
std::vector<std::unique_ptr<Instruction> > executionModes;
@@ -599,7 +611,7 @@ public:
// Our loop stack.
std::stack<LoopBlocks> loops;
// The stream for outputing warnings and errors.
// The stream for outputting warnings and errors.
SpvBuildLogger* logger;
}; // end Builder class