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// RUN: %clang_cc1 -triple i386-pc-linux-gnu -emit-llvm < %s| FileCheck %s
// CHECK: call void @llvm.memset.p0i8.i32
// CHECK: call void @llvm.memset.p0i8.i32
// CHECK: call void @llvm.memcpy.p0i8.p0i8.i32
// CHECK: call void @llvm.memmove.p0i8.p0i8.i32
// CHECK-NOT: __builtin
// CHECK: ret
int main(int argc, char **argv) {
unsigned char a = 0x11223344;
unsigned char b = 0x11223344;
__builtin_bzero(&a, sizeof(a));
__builtin_memset(&a, 0, sizeof(a));
__builtin_memcpy(&a, &b, sizeof(a));
__builtin_memmove(&a, &b, sizeof(a));
return 0;
}
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