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add ability to record accessed and declared "named defines"

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Added the needed 2 sets to TIntermediate, added accessor-functions, inserter functions.  Implemented recording of such named defines inside the preprocessor parser.
This commit is contained in:
St0fF 2018-04-09 19:28:45 +02:00
parent 77d04598d3
commit e735042306
3 changed files with 31 additions and 4 deletions
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9
glslang/MachineIndependent/localintermediate.h
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@ -637,6 +637,11 @@ public:
const char* const implicitThisName;
const char* const implicitCounterName;
void insertAccessedNamedDefine( const char *defName ) { accessedNamedDefines.emplace( defName ); }
void insertDeclaredNamedDefine( const char *defName ) { declaredNamedDefines.emplace( defName ); }
void getAddAccessedNamedDefines( std::unordered_set< std::string > &targetSet ) const { getAddDefines( targetSet, accessedNamedDefines ); }
void getAddDeclaredNamedDefines( std::unordered_set< std::string > &targetSet ) const { getAddDefines( targetSet, declaredNamedDefines ); }
protected:
TIntermSymbol* addSymbol(int Id, const TString&, const TType&, const TConstUnionArray&, TIntermTyped* subtree, const TSourceLoc&);
void error(TInfoSink& infoSink, const char*);
@ -665,6 +670,7 @@ protected:
std::tuple<TBasicType, TBasicType> getConversionDestinatonType(TBasicType type0, TBasicType type1, TOperator op) const;
bool extensionRequested(const char *extension) const {return requestedExtensions.find(extension) != requestedExtensions.end();}
static const char* getResourceName(TResourceType);
void getAddDefines( std::unordered_set< std::string > &targetSet, const std::unordered_set< TString > &sourceSet ) const;
const EShLanguage language; // stage, known at construction time
EShSource source; // source language, known a bit later
@ -743,6 +749,9 @@ protected:
bool needToLegalize;
// storage for (accessed/declared) "named defines"
std::unordered_set< TString > accessedNamedDefines, declaredNamedDefines;
private:
void operator=(TIntermediate&); // prevent assignments
};