| // Test that target feature the is implemented and available correctly |
| |
| // FEAT_THE is optional (off by default) for v8.9a/9.4a, and can be disabled using +nothe |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.9-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.9-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.9-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv9.4-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv9.4-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv9.4-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED |
| |
| // FEAT_THE is optional (off by default) for v8.8a/9.3a and older, and can be enabled using +the |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.8-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.8-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.8-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv9.3-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv9.3-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv9.3-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED |
| |
| // FEAT_THE is invalid before v8 |
| // RUN: not %clang -### --target=arm-none-none-eabi -march=armv7-a+the %s 2>&1 | FileCheck %s --check-prefix=INVALID |
| |
| // INVALID: error: unsupported argument 'armv7-a+the' to option '-march=' |
| // ENABLED: "-target-feature" "+the" |
| // NOT_ENABLED-NOT: "-target-feature" "+the" |
| // DISABLED-NOT: "-target-feature" "{{[-+]}}the" |
| |
