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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-10-19 17:19:29 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-10-19 17:19:29 +0000 |
| commit | 50c925fe967754666400ccfec251ebd2b7cc62b0 (patch) | |
| tree | 2e0d9bff11a89b6801035574143792763da5d8f8 /clang/lib/Sema/SemaExprObjC.cpp | |
| parent | f0873f4c853c0df10a41dd55f4fdda8a86b8ea99 (diff) | |
| download | bcm5719-llvm-50c925fe967754666400ccfec251ebd2b7cc62b0.tar.gz bcm5719-llvm-50c925fe967754666400ccfec251ebd2b7cc62b0.zip | |
This patch implements Next's IRGen for -fconstant-string-class=class-name.
PR6056, //rdar: //8564463
llvm-svn: 116819
Diffstat (limited to 'clang/lib/Sema/SemaExprObjC.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExprObjC.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaExprObjC.cpp b/clang/lib/Sema/SemaExprObjC.cpp index 1a90a2aaff0..cd4c364898e 100644 --- a/clang/lib/Sema/SemaExprObjC.cpp +++ b/clang/lib/Sema/SemaExprObjC.cpp @@ -77,7 +77,14 @@ ExprResult Sema::ParseObjCStringLiteral(SourceLocation *AtLocs, if (!Ty.isNull()) { Ty = Context.getObjCObjectPointerType(Ty); } else if (getLangOptions().NoConstantCFStrings) { - IdentifierInfo *NSIdent = &Context.Idents.get("NSConstantString"); + IdentifierInfo *NSIdent=0; + std::string StringClass(getLangOptions().ObjCConstantStringClass); + + if (StringClass.empty()) + NSIdent = &Context.Idents.get("NSConstantString"); + else + NSIdent = &Context.Idents.get(StringClass); + NamedDecl *IF = LookupSingleName(TUScope, NSIdent, AtLocs[0], LookupOrdinaryName); if (ObjCInterfaceDecl *StrIF = dyn_cast_or_null<ObjCInterfaceDecl>(IF)) { |
