BUILTIN(__builtin_stdarg_start, "vA.", "n")
BUILTIN(__builtin_bcmp, "iv*v*z", "n")
BUILTIN(__builtin_bcopy, "vv*v*z", "n")
-BUILTIN(__builtin_bzero, "vv*z", "n")
+BUILTIN(__builtin_bzero, "vv*z", "nF")
BUILTIN(__builtin_memchr, "v*vC*iz", "nF")
BUILTIN(__builtin_memcmp, "ivC*vC*z", "nF")
BUILTIN(__builtin_memcpy, "v*v*vC*z", "nF")
// POSIX strings.h
LIBBUILTIN(index, "c*cC*i", "f", "strings.h")
LIBBUILTIN(rindex, "c*cC*i", "f", "strings.h")
+LIBBUILTIN(bzero, "vv*z", "f", "strings.h")
// POSIX unistd.h
LIBBUILTIN(_exit, "vi", "fr", "unistd.h")
// POSIX setjmp.h
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,