text: // RUN: %clang -target armv8a-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8A %s
  // CHECK-V8A: #define __ARMEL__ 1
  // CHECK-V8A: #define __ARM_ARCH 8
  // CHECK-V8A: #define __ARM_ARCH_8A__ 1
  // CHECK-V8A: #define __ARM_FEATURE_CRC32 1
  // CHECK-V8A: #define __ARM_FEATURE_DIRECTED_ROUNDING 1
  // CHECK-V8A: #define __ARM_FEATURE_NUMERIC_MAXMIN 1
  // CHECK-V8A-NOT: #define __ARM_FP 0x
  // CHECK-V8A-NOT: #define __ARM_FEATURE_DOTPROD
  // CHECK-V8A-NOT: #define __ARM_BF16_FORMAT_ALTERNATIVE
  // CHECK-V8A-NOT: #define __ARM_FEATURE_BF16
  // CHECK-V8A-NOT: #define __ARM_FEATURE_BF16_VECTOR_ARITHMETIC
  
  // RUN: %clang -target armv8a-none-linux-gnueabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8A-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8a-none-linux-gnueabihf -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8A-ALLOW-FP-INSTR %s
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARMEL__ 1
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_ARCH 8
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_ARCH_8A__ 1
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_FEATURE_CRC32 1
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_FEATURE_DIRECTED_ROUNDING 1
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_FEATURE_NUMERIC_MAXMIN 1
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_FP 0xe
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_FP16_ARGS 1
  // CHECK-V8A-ALLOW-FP-INSTR: #define __ARM_FP16_FORMAT_IEEE 1
  // CHECK-V8A-ALLOW-FP-INSTR-V8A-NOT: #define __ARM_FEATURE_DOTPROD
  
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.2-a+nofp16fml+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.2-a+nofp16+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.2-a+fp16+nofp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8-a+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8-a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+nofp16fml+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+nofp16+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+fp16+nofp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
  // 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 without neon 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 arm-none-linux-gnueabi -march=armv8-a+fp16fml -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8-a+fp16 -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+fp16fml -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.4-a+fp16 -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SCALAR %s
  // 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 arm-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 arm-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 arm-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 arm-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 arm-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 arm-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 arm-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 arm-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_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
  
  // RUN: %clang -target arm -march=armv8-a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8-a+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8-a+fp16+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8-a+fp16fml+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8.4-a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8.4-a+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8.4-a+fp16+fp16fml -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // RUN: %clang -target arm -march=armv8.4-a+fp16fml+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-SOFT %s
  // CHECK-FULLFP16-SOFT-NOT: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC
  // CHECK-FULLFP16-SOFT-NOT: #define __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
  // CHECK-FULLFP16-SOFT-NOT: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC
  // CHECK-FULLFP16-SOFT-NOT: #define __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
  
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8.2a+dotprod -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-DOTPROD %s
  // CHECK-DOTPROD: #define __ARM_FEATURE_DOTPROD 1
  
  // RUN: %clang -target armv8r-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8R %s
  // CHECK-V8R: #define __ARMEL__ 1
  // CHECK-V8R: #define __ARM_ARCH 8
  // CHECK-V8R: #define __ARM_ARCH_8R__ 1
  // CHECK-V8R: #define __ARM_FEATURE_CRC32 1
  // CHECK-V8R: #define __ARM_FEATURE_DIRECTED_ROUNDING 1
  // CHECK-V8R: #define __ARM_FEATURE_NUMERIC_MAXMIN 1
  // CHECK-V8R-NOT: #define __ARM_FP 0x
  
  // RUN: %clang -target armv8r-none-linux-gnueabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8R-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8r-none-linux-gnueabihf -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8R-ALLOW-FP-INSTR %s
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARMEL__ 1
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARM_ARCH 8
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARM_ARCH_8R__ 1
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARM_FEATURE_CRC32 1
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARM_FEATURE_DIRECTED_ROUNDING 1
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARM_FEATURE_NUMERIC_MAXMIN 1
  // CHECK-V8R-ALLOW-FP-INSTR: #define __ARM_FP 0xe
  
  // RUN: %clang -target armv7a-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7 %s
  // CHECK-V7: #define __ARMEL__ 1
  // CHECK-V7: #define __ARM_ARCH 7
  // CHECK-V7: #define __ARM_ARCH_7A__ 1
  // CHECK-V7-NOT: __ARM_FEATURE_CRC32
  // CHECK-V7-NOT: __ARM_FEATURE_NUMERIC_MAXMIN
  // CHECK-V7-NOT: __ARM_FEATURE_DIRECTED_ROUNDING
  // CHECK-V7-NOT: #define __ARM_FP 0x
  
  // RUN: %clang -target armv7a-none-linux-gnueabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7a-none-linux-gnueabihf -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7-ALLOW-FP-INSTR %s
  // CHECK-V7-ALLOW-FP-INSTR: #define __ARMEL__ 1
  // CHECK-V7-ALLOW-FP-INSTR: #define __ARM_ARCH 7
  // CHECK-V7-ALLOW-FP-INSTR: #define __ARM_ARCH_7A__ 1
  // CHECK-V7-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_CRC32
  // CHECK-V7-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_NUMERIC_MAXMIN
  // CHECK-V7-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_DIRECTED_ROUNDING
  // CHECK-V7-ALLOW-FP-INSTR: #define __ARM_FP 0xc
  
  // RUN: %clang -target armv7ve-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7VE %s
  // CHECK-V7VE: #define __ARMEL__ 1
  // CHECK-V7VE: #define __ARM_ARCH 7
  // CHECK-V7VE: #define __ARM_ARCH_7VE__ 1
  // CHECK-V7VE: #define __ARM_ARCH_EXT_IDIV__ 1
  // CHECK-V7VE-NOT: #define __ARM_FP 0x
  
  // RUN: %clang -target armv7ve-none-linux-gnueabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7VE-DEFAULT-ABI-SOFT %s
  // RUN: %clang -target armv7ve-none-linux-gnueabihf -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7VE-DEFAULT-ABI-SOFT %s
  // CHECK-V7VE-DEFAULT-ABI-SOFT: #define __ARMEL__ 1
  // CHECK-V7VE-DEFAULT-ABI-SOFT: #define __ARM_ARCH 7
  // CHECK-V7VE-DEFAULT-ABI-SOFT: #define __ARM_ARCH_7VE__ 1
  // CHECK-V7VE-DEFAULT-ABI-SOFT: #define __ARM_ARCH_EXT_IDIV__ 1
  // CHECK-V7VE-DEFAULT-ABI-SOFT: #define __ARM_FP 0xc
  
  // RUN: %clang -target x86_64-apple-macosx10.10 -arch armv7s -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V7S %s
  // CHECK-V7S: #define __ARMEL__ 1
  // CHECK-V7S: #define __ARM_ARCH 7
  // CHECK-V7S: #define __ARM_ARCH_7S__ 1
  // CHECK-V7S-NOT: __ARM_FEATURE_CRC32
  // CHECK-V7S-NOT: __ARM_FEATURE_NUMERIC_MAXMIN
  // CHECK-V7S-NOT: __ARM_FEATURE_DIRECTED_ROUNDING
  // CHECK-V7S: #define __ARM_FP 0xe
  
  // RUN: %clang -target arm-arm-none-eabi -march=armv7-m -mfloat-abi=soft -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-VFP-FP %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv7-m -mfloat-abi=softfp -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-VFP-FP %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv7-m -mfloat-abi=hard -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-VFP-FP %s
  // CHECK-VFP-FP: #define __VFP_FP__ 1
  
  // RUN: %clang -target armv8a -mfloat-abi=hard -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-V8-BAREHF %s
  // CHECK-V8-BAREHF: #define __ARMEL__ 1
  // CHECK-V8-BAREHF: #define __ARM_ARCH 8
  // CHECK-V8-BAREHF: #define __ARM_ARCH_8A__ 1
  // CHECK-V8-BAREHF: #define __ARM_FEATURE_CRC32 1
  // CHECK-V8-BAREHF: #define __ARM_FEATURE_DIRECTED_ROUNDING 1
  // CHECK-V8-BAREHF: #define __ARM_FEATURE_NUMERIC_MAXMIN 1
  // CHECK-V8-BAREHP: #define __ARM_FP 0xe
  // CHECK-V8-BAREHF: #define __ARM_NEON__ 1
  // CHECK-V8-BAREHF: #define __ARM_PCS_VFP 1
  // CHECK-V8-BAREHF: #define __VFP_FP__ 1
  
  // RUN: %clang -target armv8a -mfloat-abi=hard -mfpu=fp-armv8 -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-V8-BAREHF-FP %s
  // CHECK-V8-BAREHF-FP-NOT: __ARM_NEON__ 1
  // CHECK-V8-BAREHP-FP: #define __ARM_FP 0xe
  // CHECK-V8-BAREHF-FP: #define __VFP_FP__ 1
  
  // RUN: %clang -target armv8a -mfloat-abi=hard -mfpu=neon-fp-armv8 -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-V8-BAREHF-NEON-FP %s
  // RUN: %clang -target armv8a -mfloat-abi=hard -mfpu=crypto-neon-fp-armv8 -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-V8-BAREHF-NEON-FP %s
  // CHECK-V8-BAREHP-NEON-FP: #define __ARM_FP 0xe
  // CHECK-V8-BAREHF-NEON-FP: #define __ARM_NEON__ 1
  // CHECK-V8-BAREHF-NEON-FP: #define __VFP_FP__ 1
  
  // RUN: %clang -target armv8a -mnocrc -x c -E -dM %s | FileCheck -match-full-lines --check-prefix=CHECK-V8-NOCRC %s
  // CHECK-V8-NOCRC-NOT: __ARM_FEATURE_CRC32 1
  
  // Check that -mhwdiv works properly for armv8/thumbv8 (enabled by default).
  
  // RUN: %clang -target armv8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8 %s
  // RUN: %clang -target armv8 -mthumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8 %s
  // RUN: %clang -target armv8-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8 %s
  // RUN: %clang -target armv8-eabi -mthumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8 %s
  // V8:#define __ARM_ARCH_EXT_IDIV__ 1
  
  // RUN: %clang -target armv8 -mhwdiv=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV-V8 %s
  // RUN: %clang -target armv8 -mthumb -mhwdiv=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV-V8 %s
  // RUN: %clang -target armv8 -mhwdiv=thumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV-V8 %s
  // RUN: %clang -target armv8 -mthumb -mhwdiv=arm -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV-V8 %s
  // NOHWDIV-V8-NOT:#define __ARM_ARCH_EXT_IDIV__
  
  // RUN: %clang -target armv8a -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8A %s
  // RUN: %clang -target armv8a -mthumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8A %s
  // V8A:#define __ARM_ARCH_EXT_IDIV__ 1
  // V8A-NOT:#define __ARM_FP 0x
  
  // RUN: %clang -target armv8a-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8A-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8a-eabi -mthumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8A-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8a-eabihf -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8A-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8a-eabihf -mthumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8A-ALLOW-FP-INSTR %s
  // V8A-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // V8A-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // RUN: %clang -target armv8m.base-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_BASELINE %s
  // V8M_BASELINE: #define __ARM_ARCH 8
  // V8M_BASELINE: #define __ARM_ARCH_8M_BASE__ 1
  // V8M_BASELINE: #define __ARM_ARCH_EXT_IDIV__ 1
  // V8M_BASELINE-NOT: __ARM_ARCH_ISA_ARM
  // V8M_BASELINE: #define __ARM_ARCH_ISA_THUMB 1
  // V8M_BASELINE: #define __ARM_ARCH_PROFILE 'M'
  // V8M_BASELINE-NOT: __ARM_FEATURE_CRC32
  // V8M_BASELINE: #define __ARM_FEATURE_CMSE 1
  // V8M_BASELINE-NOT: __ARM_FEATURE_DSP
  // V8M_BASELINE-NOT: __ARM_FP 0x{{.*}}
  // V8M_BASELINE-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1
  
  // RUN: %clang -target armv8m.main-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_MAINLINE %s
  // V8M_MAINLINE: #define __ARM_ARCH 8
  // V8M_MAINLINE: #define __ARM_ARCH_8M_MAIN__ 1
  // V8M_MAINLINE: #define __ARM_ARCH_EXT_IDIV__ 1
  // V8M_MAINLINE-NOT: __ARM_ARCH_ISA_ARM
  // V8M_MAINLINE: #define __ARM_ARCH_ISA_THUMB 2
  // V8M_MAINLINE: #define __ARM_ARCH_PROFILE 'M'
  // V8M_MAINLINE-NOT: __ARM_FEATURE_CRC32
  // V8M_MAINLINE: #define __ARM_FEATURE_CMSE 1
  // V8M_MAINLINE-NOT: __ARM_FEATURE_DSP
  // V8M_MAINLINE-NOT: #define __ARM_FP 0x
  // V8M_MAINLINE: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // RUN: %clang -target armv8m.main-none-linux-gnueabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M-MAINLINE-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8m.main-none-linux-gnueabihf -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M-MAINLINE-ALLOW-FP-INSTR %s
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __ARM_ARCH 8
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __ARM_ARCH_8M_MAIN__ 1
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __ARM_ARCH_EXT_IDIV__ 1
  // V8M-MAINLINE-ALLOW-FP-INSTR-NOT: __ARM_ARCH_ISA_ARM
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __ARM_ARCH_ISA_THUMB 2
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __ARM_ARCH_PROFILE 'M'
  // V8M-MAINLINE-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_CRC32
  // V8M-MAINLINE-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_DSP
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __ARM_FP 0xe
  // V8M-MAINLINE-ALLOW-FP-INSTR: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // RUN: %clang -target arm-none-linux-gnu -march=armv8-m.main+dsp -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_MAINLINE_DSP %s
  // V8M_MAINLINE_DSP: #define __ARM_ARCH 8
  // V8M_MAINLINE_DSP: #define __ARM_ARCH_8M_MAIN__ 1
  // V8M_MAINLINE_DSP: #define __ARM_ARCH_EXT_IDIV__ 1
  // V8M_MAINLINE_DSP-NOT: __ARM_ARCH_ISA_ARM
  // V8M_MAINLINE_DSP: #define __ARM_ARCH_ISA_THUMB 2
  // V8M_MAINLINE_DSP: #define __ARM_ARCH_PROFILE 'M'
  // V8M_MAINLINE_DSP-NOT: __ARM_FEATURE_CRC32
  // V8M_MAINLINE_DSP: #define __ARM_FEATURE_DSP 1
  // V8M_MAINLINE_DSP-NOT: #define __ARM_FP 0x
  // V8M_MAINLINE_DSP: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // RUN: %clang -target arm-none-linux-gnueabi -march=armv8-m.main+dsp -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M-MAINLINE-DSP-ALLOW-FP-INSTR %s
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_ARCH 8
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_ARCH_8M_MAIN__ 1
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_ARCH_EXT_IDIV__ 1
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR-NOT: __ARM_ARCH_ISA_ARM
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_ARCH_ISA_THUMB 2
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_ARCH_PROFILE 'M'
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_CRC32
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_FEATURE_DSP 1
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __ARM_FP 0xe
  // V8M-MAINLINE-DSP-ALLOW-FP-INSTR: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // RUN: %clang -target arm-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-DEFS %s
  // CHECK-DEFS:#define __ARM_PCS 1
  // CHECK-DEFS:#define __ARM_SIZEOF_MINIMAL_ENUM 4
  // CHECK-DEFS:#define __ARM_SIZEOF_WCHAR_T 4
  
  // RUN: %clang -target arm-none-linux-gnu -fno-math-errno -fno-signed-zeros\
  // RUN:        -fno-trapping-math -fassociative-math -freciprocal-math -fapprox-func\
  // RUN:        -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FASTMATH %s
  // RUN: %clang -target arm-none-linux-gnu -ffast-math -x c -E -dM %s -o -\
  // RUN:        | FileCheck -match-full-lines --check-prefix=CHECK-FASTMATH %s
  // CHECK-FASTMATH: #define __ARM_FP_FAST 1
  
  // RUN: %clang -target arm-none-linux-gnu -fshort-wchar -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-SHORTWCHAR %s
  // CHECK-SHORTWCHAR:#define __ARM_SIZEOF_WCHAR_T 2
  
  // RUN: %clang -target arm-none-linux-gnu -fshort-enums -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-SHORTENUMS %s
  // CHECK-SHORTENUMS:#define __ARM_SIZEOF_MINIMAL_ENUM 1
  
  // Test that -mhwdiv has the right effect for a target CPU which has hwdiv enabled by default.
  // RUN: %clang -target armv7 -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=HWDIV %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=HWDIV %s
  // RUN: %clang -target armv7 -mcpu=cortex-a15 -mhwdiv=arm -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=HWDIV %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a15 -mhwdiv=thumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=HWDIV %s
  // HWDIV:#define __ARM_ARCH_EXT_IDIV__ 1
  
  // RUN: %clang -target arm -mcpu=cortex-a15 -mhwdiv=thumb -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV %s
  // RUN: %clang -target arm -mthumb -mcpu=cortex-a15 -mhwdiv=arm -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV %s
  // RUN: %clang -target arm -mcpu=cortex-a15 -mhwdiv=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV %s
  // RUN: %clang -target arm -mthumb -mcpu=cortex-a15 -mhwdiv=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOHWDIV %s
  // NOHWDIV-NOT:#define __ARM_ARCH_EXT_IDIV__
  
  
  // Check that -mfpu works properly for Cortex-A7 (enabled by default).
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A7 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A7 %s
  // RUN: %clang -target armv7-none-linux-gnueabihf -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A7 %s
  // RUN: %clang -target armv7-none-linux-gnueabihf -mthumb -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A7 %s
  // DEFAULTFPU-A7:#define __ARM_FP 0xe
  // DEFAULTFPU-A7:#define __ARM_NEON__ 1
  // DEFAULTFPU-A7:#define __ARM_VFPV4__ 1
  
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a7 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A7 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a7 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A7 %s
  // FPUNONE-A7-NOT:#define __ARM_FP 0x{{.*}}
  // FPUNONE-A7-NOT:#define __ARM_NEON__ 1
  // FPUNONE-A7-NOT:#define __ARM_VFPV4__ 1
  
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a7 -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NONEON-A7 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a7 -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NONEON-A7 %s
  // NONEON-A7:#define __ARM_FP 0xe
  // NONEON-A7-NOT:#define __ARM_NEON__ 1
  // NONEON-A7:#define __ARM_VFPV4__ 1
  
  // Check that -mfpu works properly for Cortex-A5 (enabled by default).
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A5 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A5 %s
  // DEFAULTFPU-A5:#define __ARM_FP 0xe
  // DEFAULTFPU-A5:#define __ARM_NEON__ 1
  // DEFAULTFPU-A5:#define __ARM_VFPV4__ 1
  
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a5 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A5 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a5 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A5 %s
  // FPUNONE-A5-NOT:#define __ARM_FP 0x{{.*}}
  // FPUNONE-A5-NOT:#define __ARM_NEON__ 1
  // FPUNONE-A5-NOT:#define __ARM_VFPV4__ 1
  
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a5 -mfpu=vfp4-d16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NONEON-A5 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a5 -mfpu=vfp4-d16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NONEON-A5 %s
  // NONEON-A5:#define __ARM_FP 0xe
  // NONEON-A5-NOT:#define __ARM_NEON__ 1
  // NONEON-A5:#define __ARM_VFPV4__ 1
  
  // FIXME: add check for further predefines
  // Test whether predefines are as expected when targeting ep9312.
  // RUN: %clang -target armv4t -mcpu=ep9312 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A4T %s
  // A4T-NOT:#define __ARM_FEATURE_DSP
  // A4T-NOT:#define __ARM_FP 0x{{.*}}
  
  // Test whether predefines are as expected when targeting arm10tdmi.
  // RUN: %clang -target armv5 -mcpu=arm10tdmi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A5T %s
  // A5T-NOT:#define __ARM_FEATURE_DSP
  // A5T-NOT:#define __ARM_FP 0x{{.*}}
  
  // Test whether predefines are as expected when targeting cortex-a5i (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A5 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A5 %s
  // A5:#define __ARM_ARCH 7
  // A5:#define __ARM_ARCH_7A__ 1
  // A5-NOT:#define __ARM_ARCH_EXT_IDIV__
  // A5:#define __ARM_ARCH_PROFILE 'A'
  // A5-NOT:#define __ARM_DWARF_EH__ 1
  // A5-NOT: #define __ARM_FEATURE_DIRECTED_ROUNDING
  // A5:#define __ARM_FEATURE_DSP 1
  // A5-NOT: #define __ARM_FEATURE_NUMERIC_MAXMIN
  // A5-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a5 (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A5-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A5-ALLOW-FP-INSTR %s
  // A5-ALLOW-FP-INSTR:#define __ARM_ARCH 7
  // A5-ALLOW-FP-INSTR:#define __ARM_ARCH_7A__ 1
  // A5-ALLOW-FP-INSTR-NOT:#define __ARM_ARCH_EXT_IDIV__
  // A5-ALLOW-FP-INSTR:#define __ARM_ARCH_PROFILE 'A'
  // A5-ALLOW-FP-INSTR-NOT: #define __ARM_FEATURE_DIRECTED_ROUNDING
  // A5-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A5-ALLOW-FP-INSTR-NOT: #define __ARM_FEATURE_NUMERIC_MAXMIN
  // A5-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting cortex-a7 (soft FP ABI as default).
  // RUN: %clang -target armv7k -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A7 %s
  // RUN: %clang -target armv7k -mthumb -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A7 %s
  // A7:#define __ARM_ARCH 7
  // A7:#define __ARM_ARCH_EXT_IDIV__ 1
  // A7:#define __ARM_ARCH_PROFILE 'A'
  // A7-NOT:#define __ARM_DWARF_EH__ 1
  // A7:#define __ARM_FEATURE_DSP 1
  // A7-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a7 (softfp FP ABI as default).
  // RUN: %clang -target armv7k-eabi -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A7-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7k-eabi -mthumb -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A7-ALLOW-FP-INSTR %s
  // A7-ALLOW-FP-INSTR:#define __ARM_ARCH 7
  // A7-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // A7-ALLOW-FP-INSTR:#define __ARM_ARCH_PROFILE 'A'
  // A7-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A7-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting cortex-a7.
  // RUN: %clang -target x86_64-apple-darwin -arch armv7k -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV7K %s
  // ARMV7K:#define __ARM_ARCH 7
  // ARMV7K:#define __ARM_ARCH_EXT_IDIV__ 1
  // ARMV7K:#define __ARM_ARCH_PROFILE 'A'
  // ARMV7K:#define __ARM_DWARF_EH__ 1
  // ARMV7K:#define __ARM_FEATURE_DSP 1
  // ARMV7K:#define __ARM_FP 0xe
  // ARMV7K:#define __ARM_PCS_VFP 1
  
  
  // Test whether predefines are as expected when targeting cortex-a8 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A8 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A8 %s
  // A8-NOT:#define __ARM_ARCH_EXT_IDIV__
  // A8:#define __ARM_FEATURE_DSP 1
  // A8-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a8 (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A8-ALLOW-FP-INSTR %s
  // A8-ALLOW-FP-INSTR-NOT:#define __ARM_ARCH_EXT_IDIV__
  // A8-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A8-ALLOW-FP-INSTR:#define __ARM_FP 0xc
  
  // Test whether predefines are as expected when targeting cortex-a9 (soft FP as default).
  // RUN: %clang -target armv7 -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A9 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A9 %s
  // A9-NOT:#define __ARM_ARCH_EXT_IDIV__
  // A9:#define __ARM_FEATURE_DSP 1
  // A9-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a9 (softfp FP as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A9-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A9-ALLOW-FP-INSTR %s
  // A9-ALLOW-FP-INSTR-NOT:#define __ARM_ARCH_EXT_IDIV__
  // A9-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A9-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  
  // Check that -mfpu works properly for Cortex-A12 (enabled by default).
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A12 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A12 %s
  // DEFAULTFPU-A12:#define __ARM_FP 0xe
  // DEFAULTFPU-A12:#define __ARM_NEON__ 1
  // DEFAULTFPU-A12:#define __ARM_VFPV4__ 1
  
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a12 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A12 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a12 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A12 %s
  // FPUNONE-A12-NOT:#define __ARM_FP 0x{{.*}}
  // FPUNONE-A12-NOT:#define __ARM_NEON__ 1
  // FPUNONE-A12-NOT:#define __ARM_VFPV4__ 1
  
  // Test whether predefines are as expected when targeting cortex-a12 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A12 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A12 %s
  // A12:#define __ARM_ARCH 7
  // A12:#define __ARM_ARCH_7A__ 1
  // A12:#define __ARM_ARCH_EXT_IDIV__ 1
  // A12:#define __ARM_ARCH_PROFILE 'A'
  // A12:#define __ARM_FEATURE_DSP 1
  // A12-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a12 (soft FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A12-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A12-ALLOW-FP-INSTR %s
  // A12-ALLOW-FP-INSTR:#define __ARM_ARCH 7
  // A12-ALLOW-FP-INSTR:#define __ARM_ARCH_7A__ 1
  // A12-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // A12-ALLOW-FP-INSTR:#define __ARM_ARCH_PROFILE 'A'
  // A12-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A12-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting cortex-a15 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A15 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A15 %s
  // A15:#define __ARM_ARCH_EXT_IDIV__ 1
  // A15:#define __ARM_FEATURE_DSP 1
  // A15-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a15 (softfp ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A15-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A15-ALLOW-FP-INSTR %s
  // A15-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // A15-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A15-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Check that -mfpu works properly for Cortex-A17 (enabled by default).
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a17 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A17 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a17 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=DEFAULTFPU-A17 %s
  // DEFAULTFPU-A17:#define __ARM_FP 0xe
  // DEFAULTFPU-A17:#define __ARM_NEON__ 1
  // DEFAULTFPU-A17:#define __ARM_VFPV4__ 1
  
  // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a17 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A17 %s
  // RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a17 -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=FPUNONE-A17 %s
  // FPUNONE-A17-NOT:#define __ARM_FP 0x{{.*}}
  // FPUNONE-A17-NOT:#define __ARM_NEON__ 1
  // FPUNONE-A17-NOT:#define __ARM_VFPV4__ 1
  
  // Test whether predefines are as expected when targeting cortex-a17 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-a17 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A17 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a17 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A17 %s
  // A17:#define __ARM_ARCH 7
  // A17:#define __ARM_ARCH_7A__ 1
  // A17:#define __ARM_ARCH_EXT_IDIV__ 1
  // A17:#define __ARM_ARCH_PROFILE 'A'
  // A17:#define __ARM_FEATURE_DSP 1
  // A17-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-a17 (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-a17 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A17-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-a17 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=A17-ALLOW-FP-INSTR %s
  // A17-ALLOW-FP-INSTR:#define __ARM_ARCH 7
  // A17-ALLOW-FP-INSTR:#define __ARM_ARCH_7A__ 1
  // A17-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // A17-ALLOW-FP-INSTR:#define __ARM_ARCH_PROFILE 'A'
  // A17-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // A17-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting swift (soft FP ABI as default).
  // RUN: %clang -target armv7s -mcpu=swift -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=SWIFT %s
  // RUN: %clang -target armv7s -mthumb -mcpu=swift -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=SWIFT %s
  // SWIFT:#define __ARM_ARCH_EXT_IDIV__ 1
  // SWIFT:#define __ARM_FEATURE_DSP 1
  // SWIFT-NOT:#define __ARM_FP 0xxE
  
  // Test whether predefines are as expected when targeting swift (softfp FP ABI as default).
  // RUN: %clang -target armv7s-eabi -mcpu=swift -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=SWIFT-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7s-eabi -mthumb -mcpu=swift -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=SWIFT-ALLOW-FP-INSTR %s
  // SWIFT-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // SWIFT-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // SWIFT-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting ARMv8-A Cortex implementations (soft FP ABI as default)
  // RUN: %clang -target armv8 -mcpu=cortex-a32 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a32 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=cortex-a35 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a35 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=cortex-a53 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a53 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=cortex-a57 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a57 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=cortex-a72 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a72 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=cortex-a73 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a73 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  //
  // RUN: %clang -target armv8 -mcpu=exynos-m3 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=exynos-m3 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=exynos-m4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=exynos-m4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mcpu=exynos-m5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // RUN: %clang -target armv8 -mthumb -mcpu=exynos-m5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8 %s
  // ARMV8:#define __ARM_ARCH_EXT_IDIV__ 1
  // ARMV8:#define __ARM_FEATURE_DSP 1
  // ARMV8-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting ARMv8-A Cortex implementations (softfp FP ABI as default)
  // RUN: %clang -target armv8-eabi -mcpu=cortex-a32 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=cortex-a32 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=cortex-a35 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=cortex-a35 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=cortex-a53 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=cortex-a53 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=cortex-a57 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=cortex-a57 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=cortex-a72 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=cortex-a72 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=cortex-a73 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=cortex-a73 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  //
  // RUN: %clang -target armv8-eabi -mcpu=exynos-m3 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=exynos-m3 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=exynos-m4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=exynos-m4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mcpu=exynos-m5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv8-eabi -mthumb -mcpu=exynos-m5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=ARMV8-ALLOW-FP-INSTR %s
  // ARMV8-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // ARMV8-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // ARMV8-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting cortex-r4.
  // RUN: %clang -target armv7 -mcpu=cortex-r4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R4-ARM %s
  // R4-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__
  // R4-ARM:#define __ARM_FEATURE_DSP 1
  // R4-ARM-NOT:#define __ARM_FP 0x{{.*}}
  
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-r4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R4-THUMB %s
  // R4-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
  // R4-THUMB:#define __ARM_FEATURE_DSP 1
  // R4-THUMB-NOT:#define __ARM_FP 0x{{.*}}
  
  // Test whether predefines are as expected when targeting cortex-r4f (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-r4f -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R4F-ARM %s
  // R4F-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__
  // R4F-ARM:#define __ARM_FEATURE_DSP 1
  // R4F-ARM-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-r4f (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-r4f -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R4F-ARM-ALLOW-FP-INSTR %s
  // R4F-ARM-ALLOW-FP-INSTR-NOT:#define __ARM_ARCH_EXT_IDIV__
  // R4F-ARM-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // R4F-ARM-ALLOW-FP-INSTR:#define __ARM_FP 0xc
  
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-r4f -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R4F-THUMB %s
  // R4F-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
  // R4F-THUMB:#define __ARM_FEATURE_DSP 1
  // R4F-THUMB-NOT:#define __ARM_FP 0x
  
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-r4f -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R4F-THUMB-ALLOW-FP-INSTR %s
  // R4F-THUMB-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // R4F-THUMB-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // R4F-THUMB-ALLOW-FP-INSTR:#define __ARM_FP 0xc
  
  // Test whether predefines are as expected when targeting cortex-r5 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-r5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R5 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-r5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R5 %s
  // R5:#define __ARM_ARCH_EXT_IDIV__ 1
  // R5:#define __ARM_FEATURE_DSP 1
  // R5-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-r5 (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-r5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R5-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-r5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R5-ALLOW-FP-INSTR %s
  // R5-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // R5-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // R5-ALLOW-FP-INSTR:#define __ARM_FP 0xc
  
  // Test whether predefines are as expected when targeting cortex-r7 and cortex-r8 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mcpu=cortex-r7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-r7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8 %s
  // RUN: %clang -target armv7 -mcpu=cortex-r8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8 %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-r8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8 %s
  // R7-R8:#define __ARM_ARCH_EXT_IDIV__ 1
  // R7-R8:#define __ARM_FEATURE_DSP 1
  // R7-R8-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-r7 and cortex-r8 (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mcpu=cortex-r7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-r7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mcpu=cortex-r8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-r8 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=R7-R8-ALLOW-FP-INSTR %s
  // R7-R8-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // R7-R8-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // R7-R8-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  
  // Test whether predefines are as expected when targeting cortex-m0.
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m0 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M0-THUMB %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m0plus -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M0-THUMB %s
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m1 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M0-THUMB %s
  // RUN: %clang -target armv7 -mthumb -mcpu=sc000 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M0-THUMB %s
  // M0-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__
  // M0-THUMB-NOT:#define __ARM_FEATURE_DSP
  // M0-THUMB-NOT:#define __ARM_FP 0x{{.*}}
  
  // Test whether predefines are as expected when targeting cortex-m3.
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m3 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M3-THUMB %s
  // RUN: %clang -target armv7 -mthumb -mcpu=sc300 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M3-THUMB %s
  // M3-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
  // M3-THUMB-NOT:#define __ARM_FEATURE_DSP
  // M3-THUMB-NOT:#define __ARM_FP 0x{{.*}}
  
  // Test whether predefines are as expected when targeting cortex-m4 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M4-THUMB %s
  // M4-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
  // M4-THUMB:#define __ARM_FEATURE_DSP 1
  // M4-THUMB-NOT:#define __ARM_FP 0x
  
  // Test whether predefines are as expected when targeting cortex-m4 (softfp ABI as default).
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-m4 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M4-THUMB-ALLOW-FP-INSTR %s
  // M4-THUMB-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // M4-THUMB-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // M4-THUMB-ALLOW-FP-INSTR:#define __ARM_FP 0x6
  
  // Test whether predefines are as expected when targeting cortex-m7 (soft FP ABI as default).
  // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M7-THUMB %s
  // M7-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
  // M7-THUMB:#define __ARM_FEATURE_DSP 1
  // M7-THUMB-NOT:#define __ARM_FP 0x
  // M7-THUMB-NOT:#define __ARM_FPV5__
  
  // Test whether predefines are as expected when targeting cortex-m7 (softfp FP ABI as default).
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=cortex-m7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M7-THUMB-ALLOW-FP-INSTR %s
  // M7-THUMB-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // M7-THUMB-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // M7-THUMB-ALLOW-FP-INSTR:#define __ARM_FP 0xe
  // M7-THUMB-ALLOW-FP-INSTR:#define __ARM_FPV5__ 1
  
  // Check that -mcmse (security extension) option works correctly for v8-M targets
  // RUN: %clang -target armv8m.base-none-linux-gnu -mcmse -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_CMSE %s
  // RUN: %clang -target armv8m.main-none-linux-gnu -mcmse -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_CMSE %s
  // RUN: %clang -target arm-none-linux-gnu -mcpu=cortex-m33 -mcmse -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_CMSE %s
  // RUN: %clang -target arm -mcpu=cortex-m23 -mcmse -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_CMSE %s
  // RUN: %clang -target arm-none-linux-gnu -mcpu=cortex-m55 -mcmse -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=V8M_CMSE %s
  // V8M_CMSE-NOT: __ARM_FEATURE_CMSE 1
  // V8M_CMSE: #define __ARM_FEATURE_CMSE 3
  
  // Check that CMSE is not defined on architectures w/o support for security extension
  // RUN: %clang -target arm-arm-none-gnueabi -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOTV8M_CMSE %s
  // RUN: %clang -target armv8a-none-linux-gnu -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOTV8M_CMSE %s
  // RUN: %clang -target armv8.1a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=NOTV8M_CMSE %s
  // NOTV8M_CMSE-NOT: __ARM_FEATURE_CMSE
  
  // Check that -mcmse option gives error on non v8-M targets
  // RUN: not %clang -target arm-arm-none-eabi -mthumb -mcmse -mcpu=cortex-m7 -x c -E -dM %s -o - 2>&1 | FileCheck -match-full-lines --check-prefix=NOTV8MCMSE_OPT %s
  // NOTV8MCMSE_OPT: error: -mcmse is not supported for cortex-m7
  
  // Test whether predefines are as expected when targeting v8m cores
  // RUN: %clang -target arm -mcpu=cortex-m23 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M23 %s
  // M23: #define __ARM_ARCH 8
  // M23: #define __ARM_ARCH_8M_BASE__ 1
  // M23: #define __ARM_ARCH_EXT_IDIV__ 1
  // M23-NOT: __ARM_ARCH_ISA_ARM
  // M23: #define __ARM_ARCH_ISA_THUMB 1
  // M23: #define __ARM_ARCH_PROFILE 'M'
  // M23-NOT: __ARM_FEATURE_CRC32
  // M23-NOT: __ARM_FEATURE_DSP
  // M23-NOT: __ARM_FP 0x{{.*}}
  // M23-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1
  
  // Test whether predefines are as expected when targeting m33 (soft FP ABI as default).
  // RUN: %clang -target arm -mcpu=cortex-m33 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M33 %s
  // M33: #define __ARM_ARCH 8
  // M33: #define __ARM_ARCH_8M_MAIN__ 1
  // M33: #define __ARM_ARCH_EXT_IDIV__ 1
  // M33-NOT: __ARM_ARCH_ISA_ARM
  // M33: #define __ARM_ARCH_ISA_THUMB 2
  // M33: #define __ARM_ARCH_PROFILE 'M'
  // M33-NOT: __ARM_FEATURE_CRC32
  // M33: #define __ARM_FEATURE_DSP 1
  // M33-NOT: #define __ARM_FP 0x
  // M33: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // Test whether predefines are as expected when targeting m33 (softfp FP ABI as default).
  // RUN: %clang -target arm-eabi -mcpu=cortex-m33 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M33-ALLOW-FP-INSTR %s
  // M33-ALLOW-FP-INSTR: #define __ARM_ARCH 8
  // M33-ALLOW-FP-INSTR: #define __ARM_ARCH_8M_MAIN__ 1
  // M33-ALLOW-FP-INSTR: #define __ARM_ARCH_EXT_IDIV__ 1
  // M33-ALLOW-FP-INSTR-NOT: __ARM_ARCH_ISA_ARM
  // M33-ALLOW-FP-INSTR: #define __ARM_ARCH_ISA_THUMB 2
  // M33-ALLOW-FP-INSTR: #define __ARM_ARCH_PROFILE 'M'
  // M33-ALLOW-FP-INSTR-NOT: __ARM_FEATURE_CRC32
  // M33-ALLOW-FP-INSTR: #define __ARM_FEATURE_DSP 1
  // M33-ALLOW-FP-INSTR: #define __ARM_FP 0x6
  // M33-ALLOW-FP-INSTR: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // Test whether predefines are as expected when targeting cortex-m55 (softfp FP ABI as default).
  // RUN: %clang -target arm-eabi -mcpu=cortex-m55 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=M55 %s
  // M55: #define __ARM_ARCH 8
  // M55: #define __ARM_ARCH_8_1M_MAIN__ 1
  // M55: #define __ARM_ARCH_EXT_IDIV__ 1
  // M55-NOT: __ARM_ARCH_ISA_ARM
  // M55: #define __ARM_ARCH_ISA_THUMB 2
  // M55: #define __ARM_ARCH_PROFILE 'M'
  // M55-NOT: __ARM_FEATURE_CRC32
  // M55: #define __ARM_FEATURE_DSP 1
  // M55: #define __ARM_FEATURE_MVE 3
  // M55: #define __ARM_FP 0xe
  // M55: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
  
  // Test whether predefines are as expected when targeting krait (soft FP as default).
  // RUN: %clang -target armv7 -mcpu=krait -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=KRAIT %s
  // RUN: %clang -target armv7 -mthumb -mcpu=krait -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=KRAIT %s
  // KRAIT:#define __ARM_ARCH_EXT_IDIV__ 1
  // KRAIT:#define __ARM_FEATURE_DSP 1
  // KRAIT-NOT:#define  __ARM_VFPV4__
  
  // Test whether predefines are as expected when targeting krait (softfp FP as default).
  // RUN: %clang -target armv7-eabi -mcpu=krait -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=KRAIT-ALLOW-FP-INSTR %s
  // RUN: %clang -target armv7-eabi -mthumb -mcpu=krait -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=KRAIT-ALLOW-FP-INSTR %s
  // KRAIT-ALLOW-FP-INSTR:#define __ARM_ARCH_EXT_IDIV__ 1
  // KRAIT-ALLOW-FP-INSTR:#define __ARM_FEATURE_DSP 1
  // KRAIT-ALLOW-FP-INSTR:#define  __ARM_VFPV4__ 1
  
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M %s
  // CHECK-V81M: #define __ARM_ARCH 8
  // CHECK-V81M: #define __ARM_ARCH_8_1M_MAIN__ 1
  // CHECK-V81M: #define __ARM_ARCH_ISA_THUMB 2
  // CHECK-V81M: #define __ARM_ARCH_PROFILE 'M'
  // CHECK-V81M-NOT: #define __ARM_FEATURE_DSP
  // CHECK-V81M-NOT: #define __ARM_FEATURE_MVE
  // CHECK-V81M-NOT: #define __ARM_FEATURE_SIMD32
  
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVE %s
  // CHECK-V81M-MVE: #define __ARM_FEATURE_DSP 1
  // CHECK-V81M-MVE: #define __ARM_FEATURE_MVE 1
  // CHECK-V81M-MVE: #define __ARM_FEATURE_SIMD32 1
  
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve.fp -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVEFP %s
  // CHECK-V81M-MVEFP: #define __ARM_FEATURE_DSP 1
  // CHECK-V81M-MVEFP: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC 1
  // CHECK-V81M-MVEFP: #define __ARM_FEATURE_MVE 3
  // CHECK-V81M-MVEFP: #define __ARM_FEATURE_SIMD32 1
  // CHECK-V81M-MVEFP: #define __ARM_FPV5__ 1
  
  // fpu=none/nofp discards mve.fp, but not mve/dsp
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve.fp+nofp            -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVEFP-NOFP %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve.fp      -mfpu=none -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVEFP-NOFP %s
  // CHECK-V81M-MVEFP-NOFP: #define __ARM_FEATURE_DSP 1
  // CHECK-V81M-MVEFP-NOFP: #define __ARM_FEATURE_MVE 1
  
  // nomve discards mve.fp
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve.fp+nomve -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVEFP-NOMVE %s
  // CHECK-V81M-MVEFP-NOMVE-NOT: #define __ARM_FEATURE_MVE
  
  // mve+fp doesn't imply mve.fp
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve+fp -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVE-FP %s
  // CHECK-V81M-MVE-FP: #define __ARM_FEATURE_MVE 1
  
  // nodsp discards both dsp and mve ...
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve+nodsp -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVE-NODSP %s
  // CHECK-V81M-MVE-NODSP-NOT: #define __ARM_FEATURE_MVE
  // CHECK-V81M-MVE-NODSP-NOT: #define __ARM_FEATURE_DSP
  
  // ... and also mve.fp
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main+mve.fp+nodsp -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81M-MVE-NODSP %s
  // CHECK-V81M-MVE-NODSP-NOT: #define __ARM_FEATURE_MVE
  // CHECK-V81M-MVE-NODSP-NOT: #define __ARM_FEATURE_DSP
  
  // Test CDE (Custom Datapath Extension) feature test macros
  
  // RUN: %clang -target arm-arm-none-eabi -march=armv8m.main -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-V8M-NOCDE %s
  // CHECK-V8M-NOCDE-NOT: #define __ARM_FEATURE_CDE
  // CHECK-V8M-NOCDE-NOT: #define __ARM_FEATURE_CDE_COPROC
  // RUN: %clang -target arm-arm-none-eabi -march=armv8m.main+cdecp0+cdecp1+cdecp7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8M-CDE-MASK1 %s
  // CHECK-V8M-CDE-MASK1: #define __ARM_FEATURE_CDE 1
  // CHECK-V8M-CDE-MASK1: #define __ARM_FEATURE_CDE_COPROC 0x83
  // RUN: %clang -target arm-arm-none-eabi -march=armv8m.main+cdecp0+cdecp1+cdecp2+cdecp3+cdecp4+cdecp5+cdecp6+cdecp7 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V8M-CDE-MASK2 %s
  // CHECK-V8M-CDE-MASK2: #define __ARM_FEATURE_CDE 1
  // CHECK-V8M-CDE-MASK2: #define __ARM_FEATURE_CDE_COPROC 0xff
  
  // RUN: %clang -target armv8.1a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V81A %s
  // CHECK-V81A: #define __ARM_ARCH 8
  // CHECK-V81A: #define __ARM_ARCH_8_1A__ 1
  // CHECK-V81A: #define __ARM_ARCH_PROFILE 'A'
  // CHECK-V81A: #define __ARM_FEATURE_QRDMX 1
  // CHECK-V81A: #define __ARM_FP 0xe
  
  // RUN: %clang -target armv8.2a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V82A %s
  // CHECK-V82A: #define __ARM_ARCH 8
  // CHECK-V82A: #define __ARM_ARCH_8_2A__ 1
  // CHECK-V82A: #define __ARM_ARCH_PROFILE 'A'
  // CHECK-V82A: #define __ARM_FEATURE_QRDMX 1
  // CHECK-V82A: #define __ARM_FP 0xe
  
  // RUN: %clang -target armv8.3a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V83A %s
  // CHECK-V83A: #define __ARM_ARCH 8
  // CHECK-V83A: #define __ARM_ARCH_8_3A__ 1
  // CHECK-V83A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv8.4a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V84A %s
  // CHECK-V84A: #define __ARM_ARCH 8
  // CHECK-V84A: #define __ARM_ARCH_8_4A__ 1
  // CHECK-V84A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv8.5a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V85A %s
  // CHECK-V85A: #define __ARM_ARCH 8
  // CHECK-V85A: #define __ARM_ARCH_8_5A__ 1
  // CHECK-V85A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv8.6a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V86A %s
  // CHECK-V86A: #define __ARM_ARCH 8
  // CHECK-V86A: #define __ARM_ARCH_8_6A__ 1
  // CHECK-V86A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv8.7a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V87A %s
  // CHECK-V87A: #define __ARM_ARCH 8
  // CHECK-V87A: #define __ARM_ARCH_8_7A__ 1
  // CHECK-V87A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv8.8a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V88A %s
  // CHECK-V88A: #define __ARM_ARCH 8
  // CHECK-V88A: #define __ARM_ARCH_8_8A__ 1
  // CHECK-V88A: #define __ARM_ARCH_PROFILE 'A'
  //
  // RUN: %clang -target armv9a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V9A %s
  // CHECK-V9A: #define __ARM_ARCH 9
  // CHECK-V9A: #define __ARM_ARCH_9A__ 1
  // CHECK-V9A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv9.1a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V91A %s
  // CHECK-V91A: #define __ARM_ARCH 9
  // CHECK-V91A: #define __ARM_ARCH_9_1A__ 1
  // CHECK-V91A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv9.2a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V92A %s
  // CHECK-V92A: #define __ARM_ARCH 9
  // CHECK-V92A: #define __ARM_ARCH_9_2A__ 1
  // CHECK-V92A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target armv9.3a-none-none-eabi -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-V93A %s
  // CHECK-V93A: #define __ARM_ARCH 9
  // CHECK-V93A: #define __ARM_ARCH_9_3A__ 1
  // CHECK-V93A: #define __ARM_ARCH_PROFILE 'A'
  
  // RUN: %clang -target arm-none-none-eabi -march=armv7-m -mfpu=softvfp -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SOFTVFP %s
  // CHECK-SOFTVFP-NOT: #define __ARM_FP 0x
  
  // Test Armv8.1-M PACBTI
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-NOBTI,CHECK-NOPAC %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=bti -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-BTI,CHECK-NOPAC %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=pac-ret -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC,CHECK-NOBTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=pac-ret+b-key -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC,CHECK-NOBTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=pac-ret+leaf -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC-LEAF,CHECK-NOBTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=pac-ret+b-key+leaf -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC-LEAF,CHECK-NOBTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=bti+pac-ret -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC,CHECK-BTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=bti+pac-ret+b-key -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC,CHECK-BTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=bti+pac-ret+leaf -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC-LEAF,CHECK-BTI %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -mbranch-protection=bti+pac-ret+b-key+leaf -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PAC-LEAF,CHECK-BTI %s
  // CHECK-NOBTI-NOT: #define __ARM_FEATURE_BTI_DEFAULT
  // CHECK-NOPAC-NOT: #define __ARM_FEATURE_PAC_DEFAULT
  // CHECK-BTI: #define __ARM_FEATURE_BTI_DEFAULT 1
  // CHECK-PAC: #define __ARM_FEATURE_PAC_DEFAULT 1
  // CHECK-PAC-LEAF: #define __ARM_FEATURE_PAC_DEFAULT 5
  
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.1-m.main -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-NOBTI-EXT,CHECK-NOPAC-EXT %s
  // RUN: %clang -target arm-arm-none-eabi -march=armv7-m+pacbti -x c -E -dM %s -o - | FileCheck --check-prefixes=CHECK-PACBTI-EXT %s
  // CHECK-NOBTI-EXT-NOT: #define __ARM_FEATURE_BTI 1
  // CHECK-NOPAC-EXT-NOT: #define __ARM_FEATURE_PAUTH 1
  // CHECK-PACBTI-EXT: #define __ARM_FEATURE_BTI 1
  // CHECK-PACBTI-EXT: #define __ARM_FEATURE_PAUTH 1
  
  // ================== Check BFloat16 Extensions.
  // RUN: %clang -target arm-arm-none-eabi -march=armv8.6-a+bf16 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-BFLOAT %s
  // CHECK-BFLOAT: #define __ARM_BF16_FORMAT_ALTERNATIVE 1
  // CHECK-BFLOAT: #define __ARM_FEATURE_BF16 1
  // CHECK-BFLOAT: #define __ARM_FEATURE_BF16_VECTOR_ARITHMETIC 1
  
  // Check crypto feature test macros
  // RUN: %clang -target arm-arm-none-eabi -march=armv8-a+crypto -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-CRYPTO %s
  // CHECK-CRYPTO: #define __ARM_ARCH_PROFILE 'A'
  // CHECK-CRYPTO: #define __ARM_FEATURE_AES 1
  // CHECK-CRYPTO: #define __ARM_FEATURE_CRYPTO 1
  // CHECK-CRYPTO: #define __ARM_FEATURE_SHA2 1
  // RUN: %clang -target arm-arm-none-eabi -march=armv8-a+nocrypto -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-NOCRYPTO %s
  // CHECK-NOCRYPTO: #define __ARM_ARCH_PROFILE 'A'
  // CHECK-NOCRYPTO-NOT: #define __ARM_FEATURE_AES 1
  // CHECK-NOCRYPTO-NOT: #define __ARM_FEATURE_CRYPTO 1
  // CHECK-NOCRYPTO-NOT: #define __ARM_FEATURE_SHA2 1
  // RUN: %clang -target arm-arm-none-eabi -march=armv8-a+aes+nosha2 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-AES %s
  // CHECK-AES: #define __ARM_ARCH_PROFILE 'A'
  // CHECK-AES: #define __ARM_FEATURE_AES 1
  // CHECK-AES-NOT: #define __ARM_FEATURE_CRYPTO 1
  // CHECK-AES-NOT: #define __ARM_FEATURE_SHA2 1
  // RUN: %clang -target arm-arm-none-eabi -march=armv8-a+noaes+sha2 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-SHA2 %s
  // CHECK-SHA2: #define __ARM_ARCH_PROFILE 'A'
  // CHECK-SHA2-NOT: #define __ARM_FEATURE_AES 1
  // CHECK-SHA2-NOT: #define __ARM_FEATURE_CRYPTO 1
  // CHECK-SHA2: #define __ARM_FEATURE_SHA2 1
  