diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Sema/Sema.h | 1 | ||||
| -rw-r--r-- | lib/Sema/SemaDecl.cpp | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h index 5f50438445..3f14c49ed4 100644 --- a/lib/Sema/Sema.h +++ b/lib/Sema/Sema.h @@ -455,6 +455,7 @@ public: void CheckFunctionDeclaration(FunctionDecl *NewFD, NamedDecl *&PrevDecl, bool &Redeclaration, bool &OverloadableAttrRequired); + void CheckMain(FunctionDecl *FD); virtual DeclPtrTy ActOnParamDeclarator(Scope *S, Declarator &D); virtual void ActOnParamDefaultArgument(DeclPtrTy param, SourceLocation EqualLoc, diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp index 617943fd9f..454896584f 100644 --- a/lib/Sema/SemaDecl.cpp +++ b/lib/Sema/SemaDecl.cpp @@ -2635,6 +2635,8 @@ void Sema::CheckFunctionDeclaration(FunctionDecl *NewFD, NamedDecl *&PrevDecl, return NewFD->setInvalidDecl(); } + if (NewFD->isMain()) CheckMain(NewFD); + // Semantic checking for this function declaration (in isolation). if (getLangOptions().CPlusPlus) { // C++-specific checks. @@ -2764,6 +2766,10 @@ void Sema::CheckFunctionDeclaration(FunctionDecl *NewFD, NamedDecl *&PrevDecl, CheckCXXDefaultArguments(NewFD); } +void Sema::CheckMain(FunctionDecl* FD) { + // FIXME: implement. +} + bool Sema::CheckForConstantInitializer(Expr *Init, QualType DclT) { // FIXME: Need strict checking. In C89, we need to check for // any assignment, increment, decrement, function-calls, or |