diff options
Diffstat (limited to 'clang/lib/CodeGen/CGBuiltin.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index e14c9f01c61..b990c199953 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -280,7 +280,8 @@ RValue CodeGenFunction::EmitBuiltinExpr(unsigned BuiltinID, const CallExpr *E) { case Builtin::BI__builtin_memset: { Value *Address = EmitScalarExpr(E->getArg(0)); Builder.CreateCall4(CGM.getMemSetFn(), Address, - EmitScalarExpr(E->getArg(1)), + Builder.CreateTrunc(EmitScalarExpr(E->getArg(1)), + llvm::Type::Int8Ty), EmitScalarExpr(E->getArg(2)), llvm::ConstantInt::get(llvm::Type::Int32Ty, 1)); return RValue::get(Address); |
