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HLSL: Member-functions: capture body token stream for deferred syntax/semantics.

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This is needed for accessing types/variables within a member function body that are
not known until after the struct is finished being declared. However, that funtionality
is not yet present, this is just the deferred processing, which is working for
static member functions.
This commit is contained in:
John Kessenich
2017-03-11 19:32:47 -07:00
parent 088d52bac2
commit b16f7e6819
5 changed files with 125 additions and 13 deletions
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7
hlsl/hlslGrammar.h
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@@ -89,10 +89,11 @@ namespace glslang {
bool acceptStruct(TType&, TIntermNode*& nodeList);
bool acceptStructDeclarationList(TTypeList*&, TIntermNode*& nodeList, const TString& typeName);
bool acceptMemberFunctionDefinition(TIntermNode*& nodeList, const TString& typeName,
const TType&, const TString& memberName);
const TType&, const TString& memberName, TFunctionDeclarator&,
TVector<HlslToken>* deferredTokens);
bool acceptFunctionParameters(TFunction&);
bool acceptParameterDeclaration(TFunction&);
bool acceptFunctionDefinition(TFunctionDeclarator&, TIntermNode*& nodeList);
bool acceptFunctionDefinition(TFunctionDeclarator&, TIntermNode*& nodeList, TVector<HlslToken>* deferredTokens);
bool acceptFunctionBody(TFunctionDeclarator& declarator, TIntermNode*& nodeList);
bool acceptParenExpression(TIntermTyped*&);
bool acceptExpression(TIntermTyped*&);
@@ -123,6 +124,8 @@ namespace glslang {
bool acceptPostDecls(TQualifier&);
bool acceptDefaultParameterDeclaration(const TType&, TIntermTyped*&);
bool captureBlockTokens(TVector<HlslToken>& tokens);
HlslParseContext& parseContext; // state of parsing and helper functions for building the intermediate
TIntermediate& intermediate; // the final product, the intermediate representation, includes the AST
};