diff options
| author | Eli Friedman <eli.friedman@gmail.com> | 2009-01-20 17:46:04 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-01-20 17:46:04 +0000 |
| commit | ddea0ade30393a5f86fbcac0c62e580b0f4e35ee (patch) | |
| tree | bf4eea5017e468259562a30fcdbb6a87e6846b1c /clang/lib/CodeGen/CodeGenFunction.cpp | |
| parent | 63f9e249ba134a2c00b5457ebd52ec21088298a9 (diff) | |
Slight cleanup, and fix for va_arg on architectures where va_list is a
struct.
llvm-svn: 62585
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index c1a34389b8d0..2fd8d638d657 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -460,3 +460,10 @@ llvm::Value *CodeGenFunction::EmitVLASize(QualType Ty) return 0; } + +llvm::Value* CodeGenFunction::EmitVAListRef(const Expr* E) { + if (CGM.getContext().getBuiltinVaListType()->isArrayType()) { + return EmitScalarExpr(E); + } + return EmitLValue(E).getAddress(); +} |