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Non-functional: HLSL: clean up dead code for splitting.

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Most of this was obsoleted by entry-point wrapping.
Some other is just unnecessary.
Also, includes some spelling/name improvements.

This is to help lay ground work for flattening user I/O.
This commit is contained in:
John Kessenich
2017-07-30 16:54:02 -06:00
parent 48dc58721e
commit 8bcdf2eaf5
2 changed files with 49 additions and 192 deletions
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11
hlsl/hlslParseHelper.h
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@@ -89,7 +89,7 @@ public:
void remapNonEntryPointIO(TFunction& function);
TIntermNode* handleReturnValue(const TSourceLoc&, TIntermTyped*);
void handleFunctionArgument(TFunction*, TIntermTyped*& arguments, TIntermTyped* newArg);
TIntermAggregate* flattenedInit(const TSourceLoc&, TIntermSymbol*, const TIntermAggregate&);
TIntermAggregate* executeFlattenedInitializer(const TSourceLoc&, TIntermSymbol*, const TIntermAggregate&);
TIntermTyped* handleAssign(const TSourceLoc&, TOperator, TIntermTyped* left, TIntermTyped* right);
TIntermTyped* handleAssignToMatrixSwizzle(const TSourceLoc&, TOperator, TIntermTyped* left, TIntermTyped* right);
TIntermTyped* handleFunctionCall(const TSourceLoc&, TFunction*, TIntermTyped*);
@@ -253,10 +253,7 @@ protected:
bool isFinalFlattening(const TType& type) const { return !(type.isStruct() || type.isArray()); }
// Structure splitting (splits interstage built-in types into its own struct)
TIntermTyped* splitAccessStruct(const TSourceLoc& loc, TIntermTyped*& base, int& member);
void splitAccessArray(const TSourceLoc& loc, TIntermTyped* base, TIntermTyped* index);
TType& split(TType& type, TString name, const TType* outerStructType = nullptr);
void split(TIntermTyped*);
void split(const TVariable&);
bool wasSplit(const TIntermTyped* node) const;
bool wasSplit(int id) const { return splitIoVars.find(id) != splitIoVars.end(); }
@@ -416,12 +413,6 @@ protected:
TMap<tInterstageIoData, TVariable*> interstageBuiltInIo; // individual builtin interstage IO vars, indexed by builtin type.
TVariable* inputPatch;
// We have to move array references to structs containing builtin interstage IO to the split variables.
// This is only handled for one level. This stores the index, because we'll need it in the future, since
// unlike normal array references, here the index happens before we discover what it applies to.
TIntermTyped* builtInIoIndex;
TIntermTyped* builtInIoBase;
unsigned int nextInLocation;
unsigned int nextOutLocation;