test/MC/ARM/assembly-default-build-attributes.s

   1 // RUN: llvm-mc -triple armv7a < %s -arm-add-build-attributes | FileCheck %s --check-prefix=v7A
   2 // RUN: llvm-mc -triple armv6m < %s -arm-add-build-attributes | FileCheck %s --check-prefix=v6M
   3 // RUN: llvm-mc -triple armv7m < %s -arm-add-build-attributes | FileCheck %s --check-prefix=v7M
   4 // RUN: llvm-mc -triple armv7a -mcpu=cortex-a15 < %s -arm-add-build-attributes | FileCheck %s --check-prefix=Cortex-A15
   5
   6 // This isn't intended to be a through check of the build attributes emitted
   7 // for each target (that's tested elsewhere), but just to check that the
   8 // hardware attributes are emitted by the assembler based on the selected
   9 // target when requested.
  10
  11 // v7A-NOT: .cpu
  12 // v7A: .eabi_attribute 6, 10   @ Tag_CPU_arch
  13 // v7A: .eabi_attribute 7, 65   @ Tag_CPU_arch_profile
  14 // v7A: .eabi_attribute 8, 1    @ Tag_ARM_ISA_use
  15 // v7A: .eabi_attribute 9, 2    @ Tag_THUMB_ISA_use
  16 // v7A: .fpu    neon
  17 // v7A: .eabi_attribute 34, 1   @ Tag_CPU_unaligned_access
  18
  19 // v6M-NOT: .cpu
  20 // v6M: .eabi_attribute 6, 12   @ Tag_CPU_arch
  21 // v6M: .eabi_attribute 7, 77   @ Tag_CPU_arch_profile
  22 // v6M: .eabi_attribute 8, 0    @ Tag_ARM_ISA_use
  23 // v6M: .eabi_attribute 9, 1    @ Tag_THUMB_ISA_use
  24 // v6M: .eabi_attribute 34, 0   @ Tag_CPU_unaligned_access
  25
  26 // v7M-NOT: .cpu
  27 // v7M: .eabi_attribute 6, 10   @ Tag_CPU_arch
  28 // v7M: .eabi_attribute 7, 77   @ Tag_CPU_arch_profile
  29 // v7M: .eabi_attribute 8, 0    @ Tag_ARM_ISA_use
  30 // v7M: .eabi_attribute 9, 2    @ Tag_THUMB_ISA_use
  31 // v7M: .eabi_attribute 34, 1   @ Tag_CPU_unaligned_access
  32
  33 // Cortex-A15: .cpu    cortex-a15
  34 // Cortex-A15: .eabi_attribute 6, 10   @ Tag_CPU_arch
  35 // Cortex-A15: .eabi_attribute 7, 65   @ Tag_CPU_arch_profile
  36 // Cortex-A15: .eabi_attribute 8, 1    @ Tag_ARM_ISA_use
  37 // Cortex-A15: .eabi_attribute 9, 2    @ Tag_THUMB_ISA_use
  38 // Cortex-A15: .fpu    neon-vfpv4
  39 // Cortex-A15: .eabi_attribute 36, 1   @ Tag_FP_HP_extension
  40 // Cortex-A15: .eabi_attribute 42, 1   @ Tag_MPextension_use
  41 // Cortex-A15: .eabi_attribute 44, 2   @ Tag_DIV_use
  42 // Cortex-A15: .eabi_attribute 34, 1   @ Tag_CPU_unaligned_access
  43 // Cortex-A15: .eabi_attribute 68, 3   @ Tag_Virtualization_use