From d6ef69a7dbcbebdf09cd2ffbd39169d996258709 Mon Sep 17 00:00:00 2001
From: Eli Friedman <eli.friedman@gmail.com>
Date: Sat, 23 Jan 2010 19:00:10 +0000
Subject: Add bzero builtin; this should help codegen quality for code using
 this function.

llvm-svn: 94320
---
 clang/lib/CodeGen/CGBuiltin.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'clang/lib/CodeGen')

diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index f11d52e4334..ba574bc6cb9 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -304,6 +304,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
     Size = Builder.CreateIntCast(Size, llvm::Type::getInt32Ty(VMContext), false, "tmp");
     return RValue::get(Builder.CreateAlloca(llvm::Type::getInt8Ty(VMContext), Size, "tmp"));
   }
+  case Builtin::BIbzero:
   case Builtin::BI__builtin_bzero: {
     Value *Address = EmitScalarExpr(E->getArg(0));
     Builder.CreateCall4(CGM.getMemSetFn(), Address,
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