| // RUN: not %clang %s --hedonism -### 2>&1 | \ |
| // RUN: FileCheck %s |
| // CHECK: error: unknown argument: '--hedonism' |
| |
| // RUN: not %clang %s --hell -### 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=DID-YOU-MEAN |
| // DID-YOU-MEAN: error: unknown argument '--hell'; did you mean '--help'? |
| |
| // RUN: not %clang --target=powerpc-ibm-aix %s -mlong-double-128 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=AIX-LONGDOUBLE128-ERR |
| // AIX-LONGDOUBLE128-ERR: error: unsupported option '-mlong-double-128' for target 'powerpc-ibm-aix' |
| |
| // RUN: not %clang --target=powerpc64-ibm-aix %s -mlong-double-128 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=AIX64-LONGDOUBLE128-ERR |
| // AIX64-LONGDOUBLE128-ERR: error: unsupported option '-mlong-double-128' for target 'powerpc64-ibm-aix' |
| |
| // RUN: not %clang -fprofile-sample-use=code.prof --target=powerpc-ibm-aix %s 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=AIX-PROFILE-SAMPLE |
| // AIX-PROFILE-SAMPLE: error: unsupported option '-fprofile-sample-use=' for target |
| |
| // -mhtm is unsupported on x86_64. Test that using it in different command |
| // line permutations generates an `unsupported option` error. |
| // RUN: not %clang --target=x86_64 -### %s -mhtm 2>&1 \ |
| // RUN: | FileCheck %s -check-prefix=UNSUP_OPT |
| // RUN: not %clang --target=x86_64 -### %s -mhtm -lc 2>&1 \ |
| // RUN: | FileCheck %s -check-prefix=UNSUP_OPT |
| // RUN: not %clang --target=x86_64 -### -mhtm -lc %s 2>&1 \ |
| // RUN: | FileCheck %s -check-prefix=UNSUP_OPT |
| // UNSUP_OPT: error: unsupported option |
| |
| |
| // RUN: not %clang -c -Qunused-arguments --target=aarch64-- -mfpu=crypto-neon-fp-armv8 %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=QUNUSED_ARGUMENTS |
| // QUNUSED_ARGUMENTS: error: unsupported option '-mfpu=' for target 'aarch64--' |
