| // RUN: %clang -### %s 2>&1 | FileCheck %s -check-prefix CHECK-0 | |
| // RUN: %clang -### -falign-functions %s 2>&1 | FileCheck %s -check-prefix CHECK-1 | |
| // RUN: %clang -### -falign-functions=1 %s 2>&1 | FileCheck %s -check-prefix CHECK-1 | |
| // RUN: %clang -### -falign-functions=2 %s 2>&1 | FileCheck %s -check-prefix CHECK-2 | |
| // RUN: %clang -### -falign-functions=3 %s 2>&1 | FileCheck %s -check-prefix CHECK-3 | |
| // RUN: %clang -### -falign-functions=4 %s 2>&1 | FileCheck %s -check-prefix CHECK-4 | |
| // RUN: not %clang -### -falign-functions=65537 %s 2>&1 | FileCheck %s -check-prefix CHECK-ERR-65537 | |
| // RUN: not %clang -### -falign-functions=a %s 2>&1 | FileCheck %s -check-prefix CHECK-ERR-A | |
| // CHECK-0-NOT: "-function-alignment" | |
| // CHECK-1-NOT: "-function-alignment" | |
| // CHECK-2: "-function-alignment" "1" | |
| // CHECK-3: "-function-alignment" "2" | |
| // CHECK-4: "-function-alignment" "2" | |
| // CHECK-ERR-65537: error: invalid integral value '65537' in '-falign-functions=65537' | |
| // CHECK-ERR-A: error: invalid integral value 'a' in '-falign-functions=a' | |