Author: coppro
Date: Mon Aug 30 04:27:16 2010
New Revision: 112467
URL: http://llvm.org/viewvc/llvm-project?rev=112467&view=rev
Log:
Two minor fixes to user-defined literals:
- Zero-initialize UDLData so that crashes stop
- Stop complaining that we can't emit them (we most certainly can)
Modified:
cfe/trunk/include/clang/Lex/Token.h
cfe/trunk/lib/CodeGen/CGExprScalar.cpp
Modified: cfe/trunk/include/clang/Lex/Token.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Lex/Token.h?rev=112467&r1=112466&r2=112467&view=diff
==============================================================================
--- cfe/trunk/include/clang/Lex/Token.h (original)
+++ cfe/trunk/include/clang/Lex/Token.h Mon Aug 30 04:27:16 2010
@@ -145,7 +145,7 @@
/// makeUserDefinedLiteral - Set this token to be a user-defined literal
void makeUserDefinedLiteral(llvm::BumpPtrAllocator &Alloc) {
- PtrData = new (Alloc.Allocate(sizeof(UDLData), 4)) UDLData;
+ PtrData = new (Alloc.Allocate(sizeof(UDLData), 4)) UDLData();
setFlag(UserDefinedLiteral);
}
Modified: cfe/trunk/lib/CodeGen/CGExprScalar.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGExprScalar.cpp?rev=112467&r1=112466&r2=112467&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGExprScalar.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGExprScalar.cpp Mon Aug 30 04:27:16 2010
@@ -210,6 +210,9 @@
return CGF.EmitCallExpr(E).getScalarVal();
}
+ Value *VisitUDLiteralExpr(const UDLiteralExpr *E) {
+ return VisitCallExpr(E);
+ }
Value *VisitStmtExpr(const StmtExpr *E);
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