| // RUN: %clang -target aarch64-none-linux-gnu -x c -E -dM %s -o - | FileCheck %s |
| // RUN: %clang -target arm64-none-linux-gnu -x c -E -dM %s -o - | FileCheck %s |
| |
| // CHECK: __AARCH64EL__ 1 |
| // CHECK: __ARM_64BIT_STATE 1 |
| // CHECK-NOT: __ARM_32BIT_STATE |
| // CHECK: __ARM_ACLE 200 |
| // CHECK: __ARM_ALIGN_MAX_STACK_PWR 4 |
| // CHECK: __ARM_ARCH 8 |
| // CHECK: __ARM_ARCH_ISA_A64 1 |
| // CHECK-NOT: __ARM_ARCH_ISA_ARM |
| // CHECK-NOT: __ARM_ARCH_ISA_THUMB |
| // CHECK-NOT: __ARM_FEATURE_QBIT |
| // CHECK-NOT: __ARM_FEATURE_DSP |
| // CHECK-NOT: __ARM_FEATURE_SAT |
| // CHECK-NOT: __ARM_FEATURE_SIMD32 |
| // CHECK: __ARM_ARCH_PROFILE 'A' |
| // CHECK-NOT: __ARM_FEATURE_BIG_ENDIAN |
| // CHECK: __ARM_FEATURE_CLZ 1 |
| // CHECK-NOT: __ARM_FEATURE_CRC32 1 |
| // CHECK-NOT: __ARM_FEATURE_CRYPTO 1 |
| // CHECK: __ARM_FEATURE_DIRECTED_ROUNDING 1 |
| // CHECK: __ARM_FEATURE_DIV 1 |
| // CHECK: __ARM_FEATURE_FMA 1 |
| // CHECK: __ARM_FEATURE_IDIV 1 |
| // CHECK: __ARM_FEATURE_LDREX 0xF |
| // CHECK: __ARM_FEATURE_NUMERIC_MAXMIN 1 |
| // CHECK: __ARM_FEATURE_UNALIGNED 1 |
| // CHECK: __ARM_FP 0xE |
| // CHECK: __ARM_FP16_ARGS 1 |
| // CHECK: __ARM_FP16_FORMAT_IEEE 1 |
| // CHECK-NOT: __ARM_FP_FAST 1 |
| // CHECK: __ARM_NEON 1 |
| // CHECK: __ARM_NEON_FP 0xE |
| // CHECK: __ARM_PCS_AAPCS64 1 |
| // CHECK-NOT: __ARM_PCS 1 |
| // CHECK-NOT: __ARM_PCS_VFP 1 |
| // CHECK-NOT: __ARM_SIZEOF_MINIMAL_ENUM 1 |
| // CHECK-NOT: __ARM_SIZEOF_WCHAR_T 2 |
| // CHECK-NOT: __ARM_FEATURE_SVE |
| // CHECK-NOT: __ARM_FEATURE_DOTPROD |
| |
| // RUN: %clang -target aarch64_be-eabi -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-BIGENDIAN |
| // CHECK-BIGENDIAN: __ARM_BIG_ENDIAN 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -march=armv8-a+crypto -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-CRYPTO %s |
| // RUN: %clang -target arm64-none-linux-gnu -march=armv8-a+crypto -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-CRYPTO %s |
| // CHECK-CRYPTO: __ARM_FEATURE_CRYPTO 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -mcrc -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-CRC32 %s |
| // RUN: %clang -target arm64-none-linux-gnu -mcrc -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-CRC32 %s |
| // RUN: %clang -target aarch64-none-linux-gnu -march=armv8-a+crc -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-CRC32 %s |
| // RUN: %clang -target arm64-none-linux-gnu -march=armv8-a+crc -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-CRC32 %s |
| // CHECK-CRC32: __ARM_FEATURE_CRC32 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -fno-math-errno -fno-signed-zeros\ |
| // RUN: -fno-trapping-math -fassociative-math -freciprocal-math\ |
| // RUN: -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-FASTMATH %s |
| // RUN: %clang -target aarch64-none-linux-gnu -ffast-math -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-FASTMATH %s |
| // RUN: %clang -target arm64-none-linux-gnu -ffast-math -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-FASTMATH %s |
| // CHECK-FASTMATH: __ARM_FP_FAST 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -fshort-wchar -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SHORTWCHAR %s |
| // RUN: %clang -target arm64-none-linux-gnu -fshort-wchar -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SHORTWCHAR %s |
| // CHECK-SHORTWCHAR: __ARM_SIZEOF_WCHAR_T 2 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -fshort-enums -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SHORTENUMS %s |
| // RUN: %clang -target arm64-none-linux-gnu -fshort-enums -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SHORTENUMS %s |
| // CHECK-SHORTENUMS: __ARM_SIZEOF_MINIMAL_ENUM 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -march=armv8-a+simd -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NEON %s |
| // RUN: %clang -target arm64-none-linux-gnu -march=armv8-a+simd -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NEON %s |
| // CHECK-NEON: __ARM_NEON 1 |
| // CHECK-NEON: __ARM_NEON_FP 0xE |
| |
| // RUN: %clang -target aarch64-none-eabi -march=armv8.1-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-QRDMX %s |
| // RUN: %clang -target aarch64-none-eabi -march=armv8.2-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-QRDMX %s |
| // CHECK-QRDMX: __ARM_FEATURE_QRDMX 1 |
| |
| // RUN: %clang -target aarch64 -march=arm64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-ARCH-NOT-ACCEPT %s |
| // RUN: %clang -target aarch64 -march=aarch64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-ARCH-NOT-ACCEPT %s |
| // CHECK-ARCH-NOT-ACCEPT: error: the clang compiler does not support |
| |
| // RUN: %clang -target aarch64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-GENERIC %s |
| // RUN: %clang -target aarch64 -march=armv8-a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-GENERIC %s |
| // CHECK-GENERIC: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" |
| |
| // RUN: %clang -target aarch64 -mtune=cyclone -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MTUNE-CYCLONE %s |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -march=armv8-a+sve -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SVE %s |
| // CHECK-SVE: __ARM_FEATURE_SVE 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnu -march=armv8.2a+dotprod -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-DOTPROD %s |
| // CHECK-DOTPROD: __ARM_FEATURE_DOTPROD 1 |
| |
| // On ARMv8.2-A and above, +fp16fml implies +fp16. |
| // On ARMv8.4-A and above, +fp16 implies +fp16fml. |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a+nofp16fml+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a+nofp16+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-FML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a+fp16+nofp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8-a+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-FML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8-a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+nofp16fml+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-FML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+nofp16+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-FML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+fp16+nofp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-FML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-FML --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s |
| // CHECK-FULLFP16-FML: #define __ARM_FEATURE_FP16FML 1 |
| // CHECK-FULLFP16-NOFML-NOT: #define __ARM_FEATURE_FP16FML 1 |
| // CHECK-FULLFP16-VECTOR-SCALAR: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC 1 |
| // CHECK-FULLFP16-VECTOR-SCALAR: #define __ARM_FEATURE_FP16_VECTOR_ARITHMETIC 1 |
| // CHECK-FULLFP16-VECTOR-SCALAR: #define __ARM_FP 0xE |
| // CHECK-FULLFP16-VECTOR-SCALAR: #define __ARM_FP16_FORMAT_IEEE 1 |
| |
| // +fp16fml+nosimd doesn't make sense as the fp16fml instructions all require SIMD. |
| // However, as +fp16fml implies +fp16 there is a set of defines that we would expect. |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8-a+fp16fml+nosimd -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8-a+fp16+nosimd -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+fp16fml+nosimd -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+fp16+nosimd -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s |
| // CHECK-FULLFP16-SCALAR-NOT: #define __ARM_FEATURE_FP16FML 1 |
| // CHECK-FULLFP16-SCALAR: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC 1 |
| // CHECK-FULLFP16-SCALAR-NOT: #define __ARM_FEATURE_FP16_VECTOR_ARITHMETIC 1 |
| // CHECK-FULLFP16-SCALAR: #define __ARM_FP 0xE |
| // CHECK-FULLFP16-SCALAR: #define __ARM_FP16_FORMAT_IEEE 1 |
| |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a+nofp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a+nofp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2-a+fp16fml+nofp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+nofp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+nofp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.4-a+fp16fml+nofp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-NOFML-VECTOR-SCALAR %s |
| // CHECK-FULLFP16-NOFML-VECTOR-SCALAR-NOT: #define __ARM_FEATURE_FP16FML 1 |
| // CHECK-FULLFP16-NOFML-VECTOR-SCALAR-NOT: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC 1 |
| // CHECK-FULLFP16-NOFML-VECTOR-SCALAR-NOT: #define __ARM_FEATURE_FP16_VECTOR_ARITHMETIC 1 |
| // CHECK-FULLFP16-NOFML-VECTOR-SCALAR: #define __ARM_FP 0xE |
| // CHECK-FULLFP16-NOFML-VECTOR-SCALAR: #define __ARM_FP16_FORMAT_IEEE 1 |
| |
| // ================== Check whether -mtune accepts mixed-case features. |
| // RUN: %clang -target aarch64 -mtune=CYCLONE -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MTUNE-CYCLONE %s |
| // CHECK-MTUNE-CYCLONE: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+zcm" "-target-feature" "+zcz" |
| |
| // RUN: %clang -target aarch64 -mcpu=cyclone -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-CYCLONE %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a35 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-A35 %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a53 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-A53 %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a57 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-A57 %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a72 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-A72 %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a73 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-CORTEX-A73 %s |
| // RUN: %clang -target aarch64 -mcpu=exynos-m1 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-M1 %s |
| // RUN: %clang -target aarch64 -mcpu=exynos-m2 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-M1 %s |
| // RUN: %clang -target aarch64 -mcpu=exynos-m3 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-M1 %s |
| // RUN: %clang -target aarch64 -mcpu=exynos-m4 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-M4 %s |
| // RUN: %clang -target aarch64 -mcpu=exynos-m5 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-M4 %s |
| // RUN: %clang -target aarch64 -mcpu=kryo -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-KRYO %s |
| // RUN: %clang -target aarch64 -mcpu=thunderx2t99 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-THUNDERX2T99 %s |
| // CHECK-MCPU-CYCLONE: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crypto" "-target-feature" "+zcm" "-target-feature" "+zcz" |
| // CHECK-MCPU-A35: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-A53: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-A57: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-A72: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-CORTEX-A73: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-M1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-M4: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" "-target-feature" "+dotprod" "-target-feature" "+fullfp16" |
| // CHECK-MCPU-KRYO: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MCPU-THUNDERX2T99: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| |
| // RUN: %clang -target x86_64-apple-macosx -arch arm64 -### -c %s 2>&1 | FileCheck --check-prefix=CHECK-ARCH-ARM64 %s |
| // CHECK-ARCH-ARM64: "-target-cpu" "cyclone" "-target-feature" "+fp-armv8" "-target-feature" "+neon" "-target-feature" "+crypto" "-target-feature" "+zcm" "-target-feature" "+zcz" |
| |
| // RUN: %clang -target aarch64 -march=armv8-a+fp+simd+crc+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MARCH-1 %s |
| // RUN: %clang -target aarch64 -march=armv8-a+nofp+nosimd+nocrc+nocrypto+fp+simd+crc+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MARCH-1 %s |
| // RUN: %clang -target aarch64 -march=armv8-a+nofp+nosimd+nocrc+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MARCH-2 %s |
| // RUN: %clang -target aarch64 -march=armv8-a+fp+simd+crc+crypto+nofp+nosimd+nocrc+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MARCH-2 %s |
| // RUN: %clang -target aarch64 -march=armv8-a+nosimd -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MARCH-3 %s |
| // CHECK-MARCH-1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+fp-armv8" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" |
| // CHECK-MARCH-2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "-fp-armv8" "-target-feature" "-neon" "-target-feature" "-crc" "-target-feature" "-crypto" |
| // CHECK-MARCH-3: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "-neon" |
| |
| // Check +sm4: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.2a+sm4 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-SM4 %s |
| // CHECK-SM4: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.2a" "-target-feature" "+sm4" |
| // |
| // Check +sha3: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.2a+sha3 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-SHA3 %s |
| // CHECK-SHA3: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.2a" "-target-feature" "+sha3" |
| // |
| // Check +sha2: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.3a+sha2 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-SHA2 %s |
| // CHECK-SHA2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.{{.}}a" "-target-feature" "+sha2" |
| // |
| // Check +aes: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.3a+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-AES %s |
| // CHECK-AES: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.{{.}}a" "-target-feature" "+aes" |
| // |
| // Check -sm4: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.2a+noSM4 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NO-SM4 %s |
| // CHECK-NO-SM4: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.2a" "-target-feature" "-sm4" |
| // |
| // Check -sha3: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.2a+noSHA3 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NO-SHA3 %s |
| // CHECK-NO-SHA3: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.2a" "-target-feature" "-sha3" |
| // |
| // Check -sha2: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.2a+noSHA2 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NO-SHA2 %s |
| // CHECK-NO-SHA2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.2a" "-target-feature" "-sha2" |
| // |
| // Check -aes: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.2a+noAES -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NO-AES %s |
| // CHECK-NO-AES: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.2a" "-target-feature" "-aes" |
| // |
| // |
| // Arch <= ARMv8.3: crypto = sha2 + aes |
| // ------------------------------------- |
| // |
| // Check +crypto: |
| // |
| // RUN: %clang -target aarch64 -march=armv8a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO83 %s |
| // RUN: %clang -target aarch64 -march=armv8.1a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO83 %s |
| // RUN: %clang -target aarch64 -march=armv8.2a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO83 %s |
| // RUN: %clang -target aarch64 -march=armv8.3a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO83 %s |
| // RUN: %clang -target aarch64 -march=armv8a+crypto+nocrypto+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO83 %s |
| // CHECK-CRYPTO83: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+crypto" "-target-feature" "+sha2" "-target-feature" "+aes" |
| // |
| // Check -crypto: |
| // |
| // RUN: %clang -target aarch64 -march=armv8a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO8A %s |
| // RUN: %clang -target aarch64 -march=armv8.1a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO81 %s |
| // RUN: %clang -target aarch64 -march=armv8.2a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO82 %s |
| // RUN: %clang -target aarch64 -march=armv8.3a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO82 %s |
| // RUN: %clang -target aarch64 -march=armv8.3a+nocrypto+crypto+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO82 %s |
| |
| // CHECK-NOCRYPTO8A: "-target-feature" "+neon" "-target-feature" "-crypto" "-target-feature" "-sha2" "-target-feature" "-aes" "-target-abi" "aapcs" |
| // CHECK-NOCRYPTO81: "-target-feature" "+neon" "-target-feature" "+v8.1a" "-target-feature" "-crypto" "-target-feature" "-sha2" "-target-feature" "-aes" "-target-abi" "aapcs" |
| // CHECK-NOCRYPTO82: "-target-feature" "+neon" "-target-feature" "+v8.{{.}}a" "-target-feature" "-crypto" "-target-feature" "-sha2" "-target-feature" "-aes" "-target-feature" "-sm4" "-target-feature" "-sha3" "-target-abi" "aapcs" |
| // |
| // Check +crypto -sha2 -aes: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.1a+crypto+nosha2+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO83-NOSHA2-NOAES %s |
| // CHECK-CRYPTO83-NOSHA2-NOAES-NOT: "-target-feature" "+sha2" "-target-feature" "+aes" |
| // |
| // Check -crypto +sha2 +aes: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.1a+nocrypto+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO83-SHA2-AES %s |
| // CHECK-NOCRYPTO83-SHA2-AES: "-target-feature" "+sha2" "-target-feature" "+aes" |
| // |
| // |
| // Arch >= ARMv8.4: crypto = sm4 + sha3 + sha2 + aes |
| // -------------------------------------------------- |
| // |
| // Check +crypto: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.4a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO84 %s |
| // CHECK-CRYPTO84: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.4a" "-target-feature" "+crypto" "-target-feature" "+sm4" "-target-feature" "+sha3" "-target-feature" "+sha2" "-target-feature" "+aes" |
| // |
| // Check -crypto: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.4a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO84 %s |
| // CHECK-NOCRYPTO84-NOT: "-target-feature" "+crypto" "-target-feature" "+sm4" "-target-feature" "+sha3" "-target-feature" "+sha2" "-target-feature" "+aes" |
| // |
| // Check +crypto -sm4 -sha3: |
| // |
| // RUN: %clang -target aarch64 -march=armv8.4a+crypto+sm4+nosm4+sha3+nosha3 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO84-NOSMSHA %s |
| // CHECK-CRYPTO84-NOSMSHA: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.4a" "-target-feature" "+crypto" "-target-feature" "-sm4" "-target-feature" "-sha3" "-target-feature" "+sha2" "-target-feature" "+aes" |
| // |
| // |
| // RUN: %clang -target aarch64 -mcpu=cyclone+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-1 %s |
| // RUN: %clang -target aarch64 -mcpu=cyclone+crypto+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-1 %s |
| // RUN: %clang -target aarch64 -mcpu=generic+crc -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-2 %s |
| // RUN: %clang -target aarch64 -mcpu=generic+nocrc+crc -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-2 %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a53+nosimd -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-3 %s |
| // ================== Check whether -mcpu accepts mixed-case features. |
| // RUN: %clang -target aarch64 -mcpu=cyclone+NOCRYPTO -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-1 %s |
| // RUN: %clang -target aarch64 -mcpu=cyclone+CRYPTO+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-1 %s |
| // RUN: %clang -target aarch64 -mcpu=generic+Crc -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-2 %s |
| // RUN: %clang -target aarch64 -mcpu=GENERIC+nocrc+CRC -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-2 %s |
| // RUN: %clang -target aarch64 -mcpu=cortex-a53+noSIMD -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-3 %s |
| // CHECK-MCPU-1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "-crypto" "-target-feature" "+zcm" "-target-feature" "+zcz" |
| // CHECK-MCPU-2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" |
| // CHECK-MCPU-3: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "-neon" |
| |
| // RUN: %clang -target aarch64 -mcpu=cyclone+nocrc+nocrypto -march=armv8-a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-MARCH %s |
| // RUN: %clang -target aarch64 -march=armv8-a -mcpu=cyclone+nocrc+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-MARCH %s |
| // CHECK-MCPU-MARCH: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+zcm" "-target-feature" "+zcz" |
| |
| // RUN: %clang -target aarch64 -mcpu=cortex-a53 -mtune=cyclone -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-MTUNE %s |
| // RUN: %clang -target aarch64 -mtune=cyclone -mcpu=cortex-a53 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-MTUNE %s |
| // ================== Check whether -mtune accepts mixed-case features. |
| // RUN: %clang -target aarch64 -mcpu=cortex-a53 -mtune=CYCLONE -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-MTUNE %s |
| // RUN: %clang -target aarch64 -mtune=CyclonE -mcpu=cortex-a53 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-MCPU-MTUNE %s |
| // CHECK-MCPU-MTUNE: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto" "-target-feature" "+zcm" "-target-feature" "+zcz" |
| |
| // RUN: %clang -target aarch64 -mcpu=generic+neon -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-ERROR-NEON %s |
| // RUN: %clang -target aarch64 -mcpu=generic+noneon -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-ERROR-NEON %s |
| // RUN: %clang -target aarch64 -march=armv8-a+neon -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-ERROR-NEON %s |
| // RUN: %clang -target aarch64 -march=armv8-a+noneon -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-ERROR-NEON %s |
| // CHECK-ERROR-NEON: error: [no]neon is not accepted as modifier, please use [no]simd instead |
| |
| // RUN: %clang -target aarch64 -march=armv8.1a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V81A-FEATURE-1 %s |
| // RUN: %clang -target aarch64 -march=armv8.1a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V81A-FEATURE-2 %s |
| // RUN: %clang -target aarch64 -march=armv8.1a+nosimd -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V81A-FEATURE-3 %s |
| // ================== Check whether -march accepts mixed-case features. |
| // RUN: %clang -target aarch64 -march=ARMV8.1A+CRYPTO -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V81A-FEATURE-1 %s |
| // RUN: %clang -target aarch64 -march=Armv8.1a+NOcrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V81A-FEATURE-2 %s |
| // RUN: %clang -target aarch64 -march=armv8.1a+noSIMD -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V81A-FEATURE-3 %s |
| // CHECK-V81A-FEATURE-1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+v8.1a" "-target-feature" "+crypto" |
| // CHECK-V81A-FEATURE-2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+neon" "-target-feature" "+v8.1a" "-target-feature" "-crypto" |
| // CHECK-V81A-FEATURE-3: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature" "+v8.1a" "-target-feature" "-neon" |
| |
| // ================== Check Memory Tagging Extensions (MTE). |
| // RUN: %clang -target arm64-none-linux-gnu -march=armv8.5-a+memtag -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-MEMTAG %s |
| // CHECK-MEMTAG: __ARM_FEATURE_MEMORY_TAGGING 1 |
