| // RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s | |
| // PR8839 | |
| extern "C" char memmove(); | |
| int main() { | |
| // CHECK: call {{signext i8|i8}} @memmove() | |
| return memmove(); | |
| } | |
| struct S; | |
| // CHECK: define {{.*}} @_Z9addressofbR1SS0_( | |
| S *addressof(bool b, S &s, S &t) { | |
| // CHECK: %[[LVALUE:.*]] = phi | |
| // CHECK: ret {{.*}}* %[[LVALUE]] | |
| return __builtin_addressof(b ? s : t); | |
| } |