diff options
Diffstat (limited to 'clang/lib/Sema/SemaExprCXX.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExprCXX.cpp | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp index 4a8c9c95cc4..87c2ded7c8d 100644 --- a/clang/lib/Sema/SemaExprCXX.cpp +++ b/clang/lib/Sema/SemaExprCXX.cpp @@ -2245,14 +2245,13 @@ void Sema::DeclareGlobalNewDelete() { QualType VoidPtr = Context.getPointerType(Context.VoidTy); QualType SizeT = Context.getSizeType(); - bool AssumeSaneOperatorNew = getLangOpts().AssumeSaneOperatorNew; DeclareGlobalAllocationFunction( Context.DeclarationNames.getCXXOperatorName(OO_New), - VoidPtr, SizeT, QualType(), AssumeSaneOperatorNew); + VoidPtr, SizeT, QualType()); DeclareGlobalAllocationFunction( Context.DeclarationNames.getCXXOperatorName(OO_Array_New), - VoidPtr, SizeT, QualType(), AssumeSaneOperatorNew); + VoidPtr, SizeT, QualType()); DeclareGlobalAllocationFunction( Context.DeclarationNames.getCXXOperatorName(OO_Delete), Context.VoidTy, VoidPtr); @@ -2273,8 +2272,7 @@ void Sema::DeclareGlobalNewDelete() { /// allocation function if it doesn't already exist. void Sema::DeclareGlobalAllocationFunction(DeclarationName Name, QualType Return, - QualType Param1, QualType Param2, - bool AddRestrictAttr) { + QualType Param1, QualType Param2) { DeclContext *GlobalCtx = Context.getTranslationUnitDecl(); unsigned NumParams = Param2.isNull() ? 1 : 2; @@ -2297,9 +2295,6 @@ void Sema::DeclareGlobalAllocationFunction(DeclarationName Name, // FIXME: Do we need to check for default arguments here? if (InitialParam1Type == Param1 && (NumParams == 1 || InitialParam2Type == Param2)) { - if (AddRestrictAttr && !Func->hasAttr<RestrictAttr>()) - Func->addAttr(RestrictAttr::CreateImplicit( - Context, RestrictAttr::GNU_malloc)); // Make the function visible to name lookup, even if we found it in // an unimported module. It either is an implicitly-declared global // allocation function, or is suppressing that function. @@ -2342,10 +2337,6 @@ void Sema::DeclareGlobalAllocationFunction(DeclarationName Name, Alloc->addAttr(VisibilityAttr::CreateImplicit(Context, VisibilityAttr::Default)); - if (AddRestrictAttr) - Alloc->addAttr( - RestrictAttr::CreateImplicit(Context, RestrictAttr::GNU_malloc)); - ParmVarDecl *ParamDecls[2]; for (unsigned I = 0; I != NumParams; ++I) { ParamDecls[I] = ParmVarDecl::Create(Context, Alloc, SourceLocation(), |
