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1// Test that target feature the is implemented and available correctly2 3// FEAT_THE is optional (off by default) for v8.9a/9.4a, and can be disabled using +nothe4// RUN: %clang -### --target=aarch64-none-elf -march=armv8.9-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED5// RUN: %clang -### --target=aarch64-none-elf -march=armv8.9-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED6// RUN: %clang -### --target=aarch64-none-elf -march=armv8.9-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED7// RUN: %clang -### --target=aarch64-none-elf -march=armv9.4-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED8// RUN: %clang -### --target=aarch64-none-elf -march=armv9.4-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED9// RUN: %clang -### --target=aarch64-none-elf -march=armv9.4-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED10 11// FEAT_THE is optional (off by default) for v8.8a/9.3a and older, and can be enabled using +the12// RUN: %clang -### --target=aarch64-none-elf -march=armv8.8-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED13// RUN: %clang -### --target=aarch64-none-elf -march=armv8.8-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED14// RUN: %clang -### --target=aarch64-none-elf -march=armv8.8-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED15// RUN: %clang -### --target=aarch64-none-elf -march=armv9.3-a %s 2>&1 | FileCheck %s --check-prefix=NOT_ENABLED16// RUN: %clang -### --target=aarch64-none-elf -march=armv9.3-a+the %s 2>&1 | FileCheck %s --check-prefix=ENABLED17// RUN: %clang -### --target=aarch64-none-elf -march=armv9.3-a+nothe %s 2>&1 | FileCheck %s --check-prefix=DISABLED18 19// FEAT_THE is invalid before v820// RUN: not %clang -### --target=arm-none-none-eabi -march=armv7-a+the %s 2>&1 | FileCheck %s --check-prefix=INVALID21 22// INVALID: error: unsupported argument 'armv7-a+the' to option '-march='23// ENABLED: "-target-feature" "+the"24// NOT_ENABLED-NOT: "-target-feature" "+the"25// DISABLED-NOT: "-target-feature" "{{[-+]}}the"26 27