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Non-functional: Round of adding 'const', related to more efficient getFullNamespaceName().

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This commit is contained in:
John Kessenich 2017-03-28 23:43:10 -06:00
parent 714e58b2fc
commit 4dc835c369
7 changed files with 32 additions and 31 deletions
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2
glslang/Include/revision.h
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@ -2,5 +2,5 @@
// For the version, it uses the latest git tag followed by the number of commits. // For the version, it uses the latest git tag followed by the number of commits.
// For the date, it uses the current date (when then script is run). // For the date, it uses the current date (when then script is run).
#define GLSLANG_REVISION "Overload400-PrecQual.1937" #define GLSLANG_REVISION "Overload400-PrecQual.1939"
#define GLSLANG_DATE "28-Mar-2017" #define GLSLANG_DATE "28-Mar-2017"

2
glslang/MachineIndependent/ParseContextBase.cpp
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@ -531,7 +531,7 @@ void TParseContextBase::parseSwizzleSelector(const TSourceLoc& loc, const TStrin
// Make the passed-in variable information become a member of the // Make the passed-in variable information become a member of the
// global uniform block. If this doesn't exist yet, make it. // global uniform block. If this doesn't exist yet, make it.
// //
void TParseContextBase::growGlobalUniformBlock(TSourceLoc& loc, TType& memberType, TString& memberName, TTypeList* typeList) void TParseContextBase::growGlobalUniformBlock(const TSourceLoc& loc, TType& memberType, const TString& memberName, TTypeList* typeList)
{ {
// Make the global block, if not yet made. // Make the global block, if not yet made.
if (globalUniformBlock == nullptr) { if (globalUniformBlock == nullptr) {

4
glslang/MachineIndependent/ParseHelper.cpp
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@ -2990,7 +2990,7 @@ void TParseContext::arrayDimMerge(TType& type, const TArraySizes* sizes)
// Do all the semantic checking for declaring or redeclaring an array, with and // Do all the semantic checking for declaring or redeclaring an array, with and
// without a size, and make the right changes to the symbol table. // without a size, and make the right changes to the symbol table.
// //
void TParseContext::declareArray(const TSourceLoc& loc, TString& identifier, const TType& type, TSymbol*& symbol) void TParseContext::declareArray(const TSourceLoc& loc, const TString& identifier, const TType& type, TSymbol*& symbol)
{ {
if (symbol == nullptr) { if (symbol == nullptr) {
bool currentScope; bool currentScope;
@ -5053,7 +5053,7 @@ TVariable* TParseContext::makeInternalVariable(const char* name, const TType& ty
// //
// Return the successfully declared variable. // Return the successfully declared variable.
// //
TVariable* TParseContext::declareNonArray(const TSourceLoc& loc, TString& identifier, TType& type) TVariable* TParseContext::declareNonArray(const TSourceLoc& loc, const TString& identifier, const TType& type)
{ {
// make a new variable // make a new variable
TVariable* variable = new TVariable(&identifier, type); TVariable* variable = new TVariable(&identifier, type);

6
glslang/MachineIndependent/ParseHelper.h
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@ -136,7 +136,7 @@ public:
TSymbolTable& symbolTable; // symbol table that goes with the current language, version, and profile TSymbolTable& symbolTable; // symbol table that goes with the current language, version, and profile
// Manage the global uniform block (default uniforms in GLSL, $Global in HLSL) // Manage the global uniform block (default uniforms in GLSL, $Global in HLSL)
virtual void growGlobalUniformBlock(TSourceLoc&, TType&, TString& memberName, TTypeList* typeList = nullptr); virtual void growGlobalUniformBlock(const TSourceLoc&, TType&, const TString& memberName, TTypeList* typeList = nullptr);
virtual bool lValueErrorCheck(const TSourceLoc&, const char* op, TIntermTyped*); virtual bool lValueErrorCheck(const TSourceLoc&, const char* op, TIntermTyped*);
virtual void rValueErrorCheck(const TSourceLoc&, const char* op, TIntermTyped*); virtual void rValueErrorCheck(const TSourceLoc&, const char* op, TIntermTyped*);
@ -371,8 +371,8 @@ protected:
void nonInitConstCheck(const TSourceLoc&, TString& identifier, TType& type); void nonInitConstCheck(const TSourceLoc&, TString& identifier, TType& type);
void inheritGlobalDefaults(TQualifier& dst) const; void inheritGlobalDefaults(TQualifier& dst) const;
TVariable* makeInternalVariable(const char* name, const TType&) const; TVariable* makeInternalVariable(const char* name, const TType&) const;
TVariable* declareNonArray(const TSourceLoc&, TString& identifier, TType&); TVariable* declareNonArray(const TSourceLoc&, const TString& identifier, const TType&);
void declareArray(const TSourceLoc&, TString& identifier, const TType&, TSymbol*&); void declareArray(const TSourceLoc&, const TString& identifier, const TType&, TSymbol*&);
TIntermNode* executeInitializer(const TSourceLoc&, TIntermTyped* initializer, TVariable* variable); TIntermNode* executeInitializer(const TSourceLoc&, TIntermTyped* initializer, TVariable* variable);
TIntermTyped* convertInitializerList(const TSourceLoc&, const TType&, TIntermTyped* initializer); TIntermTyped* convertInitializerList(const TSourceLoc&, const TType&, TIntermTyped* initializer);
void finish() override; void finish() override;

5
hlsl/hlslGrammar.cpp
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@ -344,7 +344,7 @@ bool HlslGrammar::acceptDeclaration(TIntermNode*& nodeList)
while (acceptIdentifier(idToken)) { while (acceptIdentifier(idToken)) {
if (peekTokenClass(EHTokLeftParen)) { if (peekTokenClass(EHTokLeftParen)) {
// looks like function parameters // looks like function parameters
TString* fnName = idToken.string; const TString* fnName = idToken.string;
// Potentially rename shader entry point function. No-op most of the time. // Potentially rename shader entry point function. No-op most of the time.
parseContext.renameShaderFunction(fnName); parseContext.renameShaderFunction(fnName);
@ -2090,7 +2090,8 @@ bool HlslGrammar::acceptMemberFunctionDefinition(TIntermNode*& nodeList, const T
{ {
bool accepted = false; bool accepted = false;
TString* functionName = parseContext.getFullNamespaceName(memberName); const TString* functionName = &memberName;
parseContext.getFullNamespaceName(functionName);
declarator.function = new TFunction(functionName, type); declarator.function = new TFunction(functionName, type);
if (type.getQualifier().storage == EvqTemporary) if (type.getQualifier().storage == EvqTemporary)
declarator.function->setImplicitThis(); declarator.function->setImplicitThis();

28
hlsl/hlslParseHelper.cpp
View file

@ -162,7 +162,7 @@ bool HlslParseContext::shouldConvertLValue(const TIntermNode* node) const
return false; return false;
} }
void HlslParseContext::growGlobalUniformBlock(TSourceLoc& loc, TType& memberType, TString& memberName, TTypeList* newTypeList) void HlslParseContext::growGlobalUniformBlock(const TSourceLoc& loc, TType& memberType, const TString& memberName, TTypeList* newTypeList)
{ {
newTypeList = nullptr; newTypeList = nullptr;
correctUniform(memberType.getQualifier()); correctUniform(memberType.getQualifier());
@ -4759,7 +4759,7 @@ void HlslParseContext::arrayDimMerge(TType& type, const TArraySizes* sizes)
// Do all the semantic checking for declaring or redeclaring an array, with and // Do all the semantic checking for declaring or redeclaring an array, with and
// without a size, and make the right changes to the symbol table. // without a size, and make the right changes to the symbol table.
// //
void HlslParseContext::declareArray(const TSourceLoc& loc, TString& identifier, const TType& type, TSymbol*& symbol, bool track) void HlslParseContext::declareArray(const TSourceLoc& loc, const TString& identifier, const TType& type, TSymbol*& symbol, bool track)
{ {
if (! symbol) { if (! symbol) {
bool currentScope; bool currentScope;
@ -4857,7 +4857,7 @@ void HlslParseContext::updateImplicitArraySize(const TSourceLoc& loc, TIntermNod
// //
// Enforce non-initializer type/qualifier rules. // Enforce non-initializer type/qualifier rules.
// //
void HlslParseContext::fixConstInit(const TSourceLoc& loc, TString& identifier, TType& type, TIntermTyped*& initializer) void HlslParseContext::fixConstInit(const TSourceLoc& loc, const TString& identifier, TType& type, TIntermTyped*& initializer)
{ {
// //
// Make the qualifier make sense, given that there is an initializer. // Make the qualifier make sense, given that there is an initializer.
@ -5846,7 +5846,7 @@ const TFunction* HlslParseContext::findFunction(const TSourceLoc& loc, TFunction
// 'parseType' is the type part of the declaration (to the left) // 'parseType' is the type part of the declaration (to the left)
// 'arraySizes' is the arrayness tagged on the identifier (to the right) // 'arraySizes' is the arrayness tagged on the identifier (to the right)
// //
void HlslParseContext::declareTypedef(const TSourceLoc& loc, TString& identifier, const TType& parseType) void HlslParseContext::declareTypedef(const TSourceLoc& loc, const TString& identifier, const TType& parseType)
{ {
TVariable* typeSymbol = new TVariable(&identifier, parseType, true); TVariable* typeSymbol = new TVariable(&identifier, parseType, true);
if (! symbolTable.insert(*typeSymbol)) if (! symbolTable.insert(*typeSymbol))
@ -5977,7 +5977,7 @@ TSymbol* HlslParseContext::lookupUserType(const TString& typeName, TType& type)
// 'parseType' is the type part of the declaration (to the left) // 'parseType' is the type part of the declaration (to the left)
// 'arraySizes' is the arrayness tagged on the identifier (to the right) // 'arraySizes' is the arrayness tagged on the identifier (to the right)
// //
TIntermNode* HlslParseContext::declareVariable(const TSourceLoc& loc, TString& identifier, TType& type, TIntermTyped* initializer) TIntermNode* HlslParseContext::declareVariable(const TSourceLoc& loc, const TString& identifier, TType& type, TIntermTyped* initializer)
{ {
if (voidErrorCheck(loc, identifier, type.getBasicType())) if (voidErrorCheck(loc, identifier, type.getBasicType()))
return nullptr; return nullptr;
@ -6079,7 +6079,7 @@ TVariable* HlslParseContext::makeInternalVariable(const char* name, const TType&
// //
// Return the successfully declared variable. // Return the successfully declared variable.
// //
TVariable* HlslParseContext::declareNonArray(const TSourceLoc& loc, TString& identifier, TType& type, bool track) TVariable* HlslParseContext::declareNonArray(const TSourceLoc& loc, const TString& identifier, const TType& type, bool track)
{ {
// make a new variable // make a new variable
TVariable* variable = new TVariable(&identifier, type); TVariable* variable = new TVariable(&identifier, type);
@ -7132,15 +7132,15 @@ void HlslParseContext::popNamespace()
// Use the class/struct nesting string to create a global name for // Use the class/struct nesting string to create a global name for
// a member of a class/struct. // a member of a class/struct.
TString* HlslParseContext::getFullNamespaceName(const TString& localName) const void HlslParseContext::getFullNamespaceName(const TString*& name) const
{ {
TString* name = NewPoolTString(""); if (currentTypePrefix.size() == 0)
if (currentTypePrefix.size() > 0) return;
name->append(currentTypePrefix.back());
name->append(scopeMangler);
name->append(localName);
return name; TString* fullName = NewPoolTString(currentTypePrefix.back().c_str());
fullName->append(scopeMangler);
fullName->append(*name);
name = fullName;
} }
// Helper function to add the namespace scope mangling syntax to a string. // Helper function to add the namespace scope mangling syntax to a string.
@ -7150,7 +7150,7 @@ void HlslParseContext::addScopeMangler(TString& name)
} }
// Potentially rename shader entry point function // Potentially rename shader entry point function
void HlslParseContext::renameShaderFunction(TString*& name) const void HlslParseContext::renameShaderFunction(const TString*& name) const
{ {
// Replace the entry point name given in the shader with the real entry point name, // Replace the entry point name given in the shader with the real entry point name,
// if there is a substitution. // if there is a substitution.

16
hlsl/hlslParseHelper.h
View file

@ -136,10 +136,10 @@ public:
void checkNoShaderLayouts(const TSourceLoc&, const TShaderQualifiers&); void checkNoShaderLayouts(const TSourceLoc&, const TShaderQualifiers&);
const TFunction* findFunction(const TSourceLoc& loc, TFunction& call, bool& builtIn, TIntermTyped*& args); const TFunction* findFunction(const TSourceLoc& loc, TFunction& call, bool& builtIn, TIntermTyped*& args);
void declareTypedef(const TSourceLoc&, TString& identifier, const TType&); void declareTypedef(const TSourceLoc&, const TString& identifier, const TType&);
void declareStruct(const TSourceLoc&, TString& structName, TType&); void declareStruct(const TSourceLoc&, TString& structName, TType&);
TSymbol* lookupUserType(const TString&, TType&); TSymbol* lookupUserType(const TString&, TType&);
TIntermNode* declareVariable(const TSourceLoc&, TString& identifier, TType&, TIntermTyped* initializer = 0); TIntermNode* declareVariable(const TSourceLoc&, const TString& identifier, TType&, TIntermTyped* initializer = 0);
void lengthenList(const TSourceLoc&, TIntermSequence& list, int size); void lengthenList(const TSourceLoc&, TIntermSequence& list, int size);
TIntermTyped* addConstructor(const TSourceLoc&, TIntermNode*, const TType&); TIntermTyped* addConstructor(const TSourceLoc&, TIntermNode*, const TType&);
TIntermTyped* constructAggregate(TIntermNode*, const TType&, int, const TSourceLoc&); TIntermTyped* constructAggregate(TIntermNode*, const TType&, int, const TSourceLoc&);
@ -173,13 +173,13 @@ public:
void pushNamespace(const TString& name); void pushNamespace(const TString& name);
void popNamespace(); void popNamespace();
TString* getFullNamespaceName(const TString& localName) const; void getFullNamespaceName(const TString*&) const;
void addScopeMangler(TString&); void addScopeMangler(TString&);
void pushSwitchSequence(TIntermSequence* sequence) { switchSequenceStack.push_back(sequence); } void pushSwitchSequence(TIntermSequence* sequence) { switchSequenceStack.push_back(sequence); }
void popSwitchSequence() { switchSequenceStack.pop_back(); } void popSwitchSequence() { switchSequenceStack.pop_back(); }
virtual void growGlobalUniformBlock(TSourceLoc&, TType&, TString& memberName, TTypeList* typeList = nullptr) override; virtual void growGlobalUniformBlock(const TSourceLoc&, TType&, const TString& memberName, TTypeList* typeList = nullptr) override;
// Apply L-value conversions. E.g, turning a write to a RWTexture into an ImageStore. // Apply L-value conversions. E.g, turning a write to a RWTexture into an ImageStore.
TIntermTyped* handleLvalue(const TSourceLoc&, const char* op, TIntermTyped* node); TIntermTyped* handleLvalue(const TSourceLoc&, const char* op, TIntermTyped* node);
@ -191,7 +191,7 @@ public:
bool handleInputGeometry(const TSourceLoc&, const TLayoutGeometry& geometry); bool handleInputGeometry(const TSourceLoc&, const TLayoutGeometry& geometry);
// Potentially rename shader entry point function // Potentially rename shader entry point function
void renameShaderFunction(TString*& name) const; void renameShaderFunction(const TString*& name) const;
// Reset data for incrementally built referencing of flattened composite structures // Reset data for incrementally built referencing of flattened composite structures
void initFlattening() { flattenLevel.push_back(0); flattenOffset.push_back(0); } void initFlattening() { flattenLevel.push_back(0); flattenOffset.push_back(0); }
@ -210,14 +210,14 @@ protected:
int nextBinding; // next binding to use. int nextBinding; // next binding to use.
}; };
void fixConstInit(const TSourceLoc&, TString& identifier, TType& type, TIntermTyped*& initializer); void fixConstInit(const TSourceLoc&, const TString& identifier, TType& type, TIntermTyped*& initializer);
void inheritGlobalDefaults(TQualifier& dst) const; void inheritGlobalDefaults(TQualifier& dst) const;
TVariable* makeInternalVariable(const char* name, const TType&) const; TVariable* makeInternalVariable(const char* name, const TType&) const;
TVariable* makeInternalVariable(const TString& name, const TType& type) const { TVariable* makeInternalVariable(const TString& name, const TType& type) const {
return makeInternalVariable(name.c_str(), type); return makeInternalVariable(name.c_str(), type);
} }
TVariable* declareNonArray(const TSourceLoc&, TString& identifier, TType&, bool track); TVariable* declareNonArray(const TSourceLoc&, const TString& identifier, const TType&, bool track);
void declareArray(const TSourceLoc&, TString& identifier, const TType&, TSymbol*&, bool track); void declareArray(const TSourceLoc&, const TString& identifier, const TType&, TSymbol*&, bool track);
TIntermNode* executeInitializer(const TSourceLoc&, TIntermTyped* initializer, TVariable* variable); TIntermNode* executeInitializer(const TSourceLoc&, TIntermTyped* initializer, TVariable* variable);
TIntermTyped* convertInitializerList(const TSourceLoc&, const TType&, TIntermTyped* initializer); TIntermTyped* convertInitializerList(const TSourceLoc&, const TType&, TIntermTyped* initializer);
bool isZeroConstructor(const TIntermNode*); bool isZeroConstructor(const TIntermNode*);