| // RUN: env CCC_OVERRIDE_OPTIONS="#+-Os +-Oz +-O +-O3 +-Oignore +a +b +c xb Xa Omagic ^-### " %clang -target x86_64-apple-darwin %s -O2 b -O3 2>&1 | FileCheck %s |
| // RUN: env CCC_OVERRIDE_OPTIONS="x-Werror +-msse" %clang -target x86_64-apple-darwin -Werror %s -c -### 2>&1 | FileCheck %s -check-prefix=RM-WERROR |
| |
| // CHECK: "-cc1" |
| // CHECK-NOT: "-Oignore" |
| // CHECK: "-Omagic" |
| // CHECK-NOT: "-Oignore" |
| |
| // RM-WERROR: ### CCC_OVERRIDE_OPTIONS: x-Werror +-msse |
| // RM-WERROR-NEXT: ### Deleting argument -Werror |
| // RM-WERROR-NEXT: ### Adding argument -msse at end |
| // RM-WERROR-NOT: "-Werror" |
