| // RUN: %clang -### -funique-basic-block-section-names %s -S 2>&1 | FileCheck -check-prefix=CHECK-OPT %s | |
| // RUN: %clang -### -funique-basic-block-section-names -fno-unique-basic-block-section-names %s -S 2>&1 | FileCheck -check-prefix=CHECK-NOOPT %s | |
| // CHECK-OPT: "-funique-basic-block-section-names" | |
| // CHECK-NOOPT-NOT: "-funique-basic-block-section-names" |