| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.4a+memtag %s 2>&1 | FileCheck %s |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.5a+memtag %s 2>&1 | FileCheck %s |
| // RUN: %clang -### --target=aarch64-none-elf -mcpu=cortex-a510 %s 2>&1 | FileCheck %s |
| // CHECK: "-target-feature" "+mte" |
| // RUN: %clang -### --target=aarch64-none-elf -mcpu=cortex-a510+nomemtag %s 2>&1 | FileCheck %s --check-prefix=NOMTE |
| // NOMTE: "-target-feature" "-mte" |
| // RUN: %clang -### --target=aarch64-none-elf %s 2>&1 | FileCheck %s --check-prefix=ABSENTMTE |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.4a %s 2>&1 | FileCheck %s --check-prefix=ABSENTMTE |
| // RUN: %clang -### --target=aarch64-none-elf -march=armv8.5a %s 2>&1 | FileCheck %s --check-prefix=ABSENTMTE |
| // ABSENTMTE-NOT: "-target-feature" "+mte" |
| // ABSENTMTE-NOT: "-target-feature" "-mte" |
