1 // RUN: %clang -target armv8a-none-linux-gnu -x c -E -dM %s -o - | FileCheck %s 2 // CHECK: __ARMEL__ 1 3 // CHECK: __ARM_ARCH 8 4 // CHECK: __ARM_ARCH_8A__ 1 5 // CHECK: __ARM_FEATURE_CRC32 1 6 7 // RUN: %clang -target armv7a-none-linux-gnu -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-V7 %s 8 // CHECK-V7: __ARMEL__ 1 9 // CHECK-V7: __ARM_ARCH 7 10 // CHECK-V7: __ARM_ARCH_7A__ 1 11 // CHECK-NOT-V7: __ARM_FEATURE_CRC32 12 13 // RUN: %clang -target armv8a -mfloat-abi=hard -x c -E -dM %s | FileCheck --check-prefix=CHECK-V8-BAREHF %s 14 // CHECK-V8-BAREHF: __ARMEL__ 1 15 // CHECK-V8-BAREHF: __ARM_ARCH 8 16 // CHECK-V8-BAREHF: __ARM_ARCH_8A__ 1 17 // CHECK-V8-BAREHF: __ARM_FEATURE_CRC32 1 18 // CHECK-V8-BAREHF: __ARM_NEON__ 1 19 // CHECK-V8-BAREHF: __VFP_FP__ 1 20 21 // RUN: %clang -target armv8a -mfloat-abi=hard -mfpu=fp-armv8 -x c -E -dM %s | FileCheck --check-prefix=CHECK-V8-BAREHF-FP %s 22 // CHECK-V8-BAREHF-FP-NOT: __ARM_NEON__ 1 23 // CHECK-V8-BAREHF-FP: __VFP_FP__ 1 24 25 // RUN: %clang -target armv8a -mfloat-abi=hard -mfpu=neon-fp-armv8 -x c -E -dM %s | FileCheck --check-prefix=CHECK-V8-BAREHF-NEON-FP %s 26 // RUN: %clang -target armv8a -mfloat-abi=hard -mfpu=crypto-neon-fp-armv8 -x c -E -dM %s | FileCheck --check-prefix=CHECK-V8-BAREHF-NEON-FP %s 27 // CHECK-V8-BAREHF-NEON-FP: __ARM_NEON__ 1 28 // CHECK-V8-BAREHF-NEON-FP: __VFP_FP__ 1 29 30 // RUN: %clang -target armv8a -mnocrc -x c -E -dM %s | FileCheck --check-prefix=CHECK-V8-NOCRC %s 31 // CHECK-V8-NOCRC-NOT: __ARM_FEATURE_CRC32 1 32 33 // Check that -mhwdiv works properly for armv8/thumbv8 (enabled by default). 34 35 // RUN: %clang -target armv8 -x c -E -dM %s -o - | FileCheck --check-prefix=ARMV8 %s 36 // ARMV8:#define __ARM_ARCH_EXT_IDIV__ 1 37 38 // RUN: %clang -target armv8 -mthumb -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBV8 %s 39 // THUMBV8:#define __ARM_ARCH_EXT_IDIV__ 1 40 41 // RUN: %clang -target armv8-eabi -x c -E -dM %s -o - | FileCheck --check-prefix=ARMV8-EABI %s 42 // ARMV8-EABI:#define __ARM_ARCH_EXT_IDIV__ 1 43 44 // RUN: %clang -target armv8-eabi -mthumb -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBV8-EABI %s 45 // THUMBV8-EABI:#define __ARM_ARCH_EXT_IDIV__ 1 46 47 // RUN: %clang -target armv8 -mhwdiv=none -x c -E -dM %s -o - | FileCheck --check-prefix=NONEHWDIV-ARMV8 %s 48 // NONEHWDIV-ARMV8-NOT:#define __ARM_ARCH_EXT_IDIV__ 49 50 // RUN: %clang -target armv8 -mthumb -mhwdiv=none -x c -E -dM %s -o - | FileCheck --check-prefix=NONEHWDIV-THUMBV8 %s 51 // NONEHWDIV-THUMBV8-NOT:#define __ARM_ARCH_EXT_IDIV__ 52 53 // RUN: %clang -target armv8 -mhwdiv=thumb -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBHWDIV-ARMV8 %s 54 // THUMBHWDIV-ARMV8-NOT:#define __ARM_ARCH_EXT_IDIV__ 55 56 // RUN: %clang -target armv8 -mthumb -mhwdiv=arm -x c -E -dM %s -o - | FileCheck --check-prefix=ARMHWDIV-THUMBV8 %s 57 // ARMHWDIV-THUMBV8-NOT:#define __ARM_ARCH_EXT_IDIV__ 58 59 // RUN: %clang -target armv8a -x c -E -dM %s -o - | FileCheck --check-prefix=ARMV8A %s 60 // ARMV8A:#define __ARM_ARCH_EXT_IDIV__ 1 61 62 // RUN: %clang -target armv8a -mthumb -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBV8A %s 63 // THUMBV8A:#define __ARM_ARCH_EXT_IDIV__ 1 64 65 // RUN: %clang -target armv8a-eabi -x c -E -dM %s -o - | FileCheck --check-prefix=ARMV8A-EABI %s 66 // ARMV8A-EABI:#define __ARM_ARCH_EXT_IDIV__ 1 67 68 // RUN: %clang -target armv8a-eabi -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBV8A-EABI %s 69 // THUMBV8A-EABI:#define __ARM_ARCH_EXT_IDIV__ 1 70 71 72 // Test that -mhwdiv has the right effect for a target CPU which has hwdiv enabled by default. 73 // RUN: %clang -target armv7 -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-ARM %s 74 // DEFAULTHWDIV-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 75 76 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-THUMB %s 77 // DEFAULTHWDIV-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 78 79 // RUN: %clang -target armv7 -mcpu=cortex-a15 -mhwdiv=arm -x c -E -dM %s -o - | FileCheck --check-prefix=ARMHWDIV-ARM %s 80 // ARMHWDIV-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 81 82 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a15 -mhwdiv=thumb -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBHWDIV-THUMB %s 83 // THUMBHWDIV-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 84 85 // RUN: %clang -target arm -mcpu=cortex-a15 -mhwdiv=thumb -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-THUMBHWDIV-ARM %s 86 // DEFAULTHWDIV-THUMBHWDIV-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__ 87 88 // RUN: %clang -target arm -mthumb -mcpu=cortex-a15 -mhwdiv=arm -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-ARMHWDIV-THUMB %s 89 // DEFAULTHWDIV-ARMHWDIV-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ 90 91 // RUN: %clang -target arm -mcpu=cortex-a15 -mhwdiv=none -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-NONEHWDIV-ARM %s 92 // DEFAULTHWDIV-NONEHWDIV-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__ 93 94 // RUN: %clang -target arm -mthumb -mcpu=cortex-a15 -mhwdiv=none -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-NONEHWDIV-THUMB %s 95 // DEFAULTHWDIV-NONEHWDIV-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ 96 97 // FIXME: add check for further predefines 98 // Test whether predefines are as expected when targeting cortex-a5. 99 // RUN: %clang -target armv7 -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=A5-ARM %s 100 // A5-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__ 101 102 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=A5-THUMB %s 103 // A5-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ 104 105 // Test whether predefines are as expected when targeting cortex-a8. 106 // RUN: %clang -target armv7 -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck --check-prefix=A8-ARM %s 107 // A8-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__ 108 109 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck --check-prefix=A8-THUMB %s 110 // A8-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ 111 112 // Test whether predefines are as expected when targeting cortex-a9. 113 // RUN: %clang -target armv7 -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck --check-prefix=A9-ARM %s 114 // A9-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__ 115 116 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck --check-prefix=A9-THUMB %s 117 // A9-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ 118 119 // Test whether predefines are as expected when targeting cortex-a15. 120 // RUN: %clang -target armv7 -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck --check-prefix=A15-ARM %s 121 // A15-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 122 123 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck --check-prefix=A15-THUMB %s 124 // A15-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 125 126 // Test whether predefines are as expected when targeting swift. 127 // RUN: %clang -target armv7s -mcpu=swift -x c -E -dM %s -o - | FileCheck --check-prefix=SWIFT-ARM %s 128 // SWIFT-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 129 130 // RUN: %clang -target armv7s -mthumb -mcpu=swift -x c -E -dM %s -o - | FileCheck --check-prefix=SWIFT-THUMB %s 131 // SWIFT-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 132 133 // Test whether predefines are as expected when targeting cortex-a53. 134 // RUN: %clang -target armv8 -mcpu=cortex-a53 -x c -E -dM %s -o - | FileCheck --check-prefix=A53-ARM %s 135 // A53-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 136 137 // RUN: %clang -target armv8 -mthumb -mcpu=cortex-a53 -x c -E -dM %s -o - | FileCheck --check-prefix=A53-THUMB %s 138 // A53-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 139 140 // Test whether predefines are as expected when targeting cortex-r5. 141 // RUN: %clang -target armv7 -mcpu=cortex-r5 -x c -E -dM %s -o - | FileCheck --check-prefix=R5-ARM %s 142 // R5-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 143 144 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-r5 -x c -E -dM %s -o - | FileCheck --check-prefix=R5-THUMB %s 145 // R5-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 146 147 // Test whether predefines are as expected when targeting cortex-m0. 148 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m0 -x c -E -dM %s -o - | FileCheck --check-prefix=M0-THUMB %s 149 // M0-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ 150 151 // Test whether predefines are as expected when targeting cortex-m3. 152 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m3 -x c -E -dM %s -o - | FileCheck --check-prefix=M3-THUMB %s 153 // M3-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 154 155 // Test whether predefines are as expected when targeting cortex-m4. 156 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m4 -x c -E -dM %s -o - | FileCheck --check-prefix=M4-THUMB %s 157 // M4-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 158