1@ RUN: llvm-mc -triple armv7-elf -filetype asm -o - %s | FileCheck %s 2@ RUN: llvm-mc < %s -triple armv7-unknown-linux-gnueabi -filetype=obj -o - \ 3@ RUN: | llvm-readobj --arch-specific - | FileCheck %s --check-prefix=CHECK-OBJ 4 5 .syntax unified 6 .thumb 7 8 .eabi_attribute Tag_conformance, "2.09" 9@ CHECK: .eabi_attribute 67, "2.09" 10@ Tag_conformance should be be emitted first in a file-scope 11@ sub-subsection of the first public subsection of the attributes 12@ section. 2.3.7.4 of ABI Addenda. 13@ CHECK-OBJ: Tag: 67 14@ CHECK-OBJ-NEXT: TagName: conformance 15@ CHECK-OBJ-NEXT: Value: 2.09 16 .eabi_attribute Tag_CPU_raw_name, "Cortex-A9" 17@ CHECK: .eabi_attribute 4, "Cortex-A9" 18@ CHECK-OBJ: Tag: 4 19@ CHECK-OBJ-NEXT: TagName: CPU_raw_name 20@ CHECK-OBJ-NEXT: Value: Cortex-A9 21 .eabi_attribute Tag_CPU_name, "cortex-a9" 22@ CHECK: .cpu cortex-a9 23@ CHECK-OBJ: Tag: 5 24@ CHECK-OBJ-NEXT: TagName: CPU_name 25@ CHECK-OBJ-NEXT: Value: cortex-a9 26 .eabi_attribute Tag_CPU_arch, 10 27@ CHECK: .eabi_attribute 6, 10 28@ CHECK-OBJ: Tag: 6 29@ CHECK-OBJ-NEXT: Value: 10 30@ CHECK-OBJ-NEXT: TagName: CPU_arch 31@ CHECK-OBJ-NEXT: Description: ARM v7 32 .eabi_attribute Tag_CPU_arch_profile, 'A' 33@ CHECK: .eabi_attribute 7, 65 34@ CHECK-OBJ: Tag: 7 35@ CHECK-OBJ-NEXT: Value: 65 36@ CHECK-OBJ-NEXT: TagName: CPU_arch_profile 37@ CHECK-OBJ-NEXT: Description: Application 38 .eabi_attribute Tag_ARM_ISA_use, 0 39@ CHECK: .eabi_attribute 8, 0 40@ CHECK-OBJ: Tag: 8 41@ CHECK-OBJ-NEXT: Value: 0 42@ CHECK-OBJ-NEXT: TagName: ARM_ISA_use 43@ CHECK-OBJ-NEXT: Description: Not Permitted 44 .eabi_attribute Tag_THUMB_ISA_use, 2 45@ CHECK: .eabi_attribute 9, 2 46@ CHECK-OBJ: Tag: 9 47@ CHECK-OBJ-NEXT: Value: 2 48@ CHECK-OBJ-NEXT: TagName: THUMB_ISA_use 49@ CHECK-OBJ-NEXT: Description: Thumb-2 50 .eabi_attribute Tag_FP_arch, 3 51@ CHECK: .eabi_attribute 10, 3 52@ CHECK-OBJ: Tag: 10 53@ CHECK-OBJ-NEXT: Value: 3 54@ CHECK-OBJ-NEXT: TagName: FP_arch 55@ CHECK-OBJ-NEXT: Description: VFPv3 56 .eabi_attribute Tag_WMMX_arch, 0 57@ CHECK: .eabi_attribute 11, 0 58@ CHECK-OBJ: Tag: 11 59@ CHECK-OBJ-NEXT: Value: 0 60@ CHECK-OBJ-NEXT: TagName: WMMX_arch 61@ CHECK-OBJ-NEXT: Description: Not Permitted 62 .eabi_attribute Tag_Advanced_SIMD_arch, 1 63@ CHECK: .eabi_attribute 12, 1 64@ CHECK-OBJ: Tag: 12 65@ CHECK-OBJ-NEXT: Value: 1 66@ CHECK-OBJ-NEXT: TagName: Advanced_SIMD_arch 67@ CHECK-OBJ-NEXT: Description: NEONv1 68 .eabi_attribute Tag_PCS_config, 2 69@ CHECK: .eabi_attribute 13, 2 70@ CHECK-OBJ: Tag: 13 71@ CHECK-OBJ-NEXT: Value: 2 72@ CHECK-OBJ-NEXT: TagName: PCS_config 73@ CHECK-OBJ-NEXT: Description: Linux Application 74 .eabi_attribute Tag_ABI_PCS_R9_use, 0 75@ CHECK: .eabi_attribute 14, 0 76@ CHECK-OBJ: Tag: 14 77@ CHECK-OBJ-NEXT: Value: 0 78@ CHECK-OBJ-NEXT: TagName: ABI_PCS_R9_use 79@ CHECK-OBJ-NEXT: Description: v6 80 .eabi_attribute Tag_ABI_PCS_RW_data, 0 81@ CHECK: .eabi_attribute 15, 0 82@ CHECK-OBJ: Tag: 15 83@ CHECK-OBJ-NEXT: Value: 0 84@ CHECK-OBJ-NEXT: TagName: ABI_PCS_RW_data 85@ CHECK-OBJ-NEXT: Description: Absolute 86 .eabi_attribute Tag_ABI_PCS_RO_data, 0 87@ CHECK: .eabi_attribute 16, 0 88@ CHECK-OBJ: Tag: 16 89@ CHECK-OBJ-NEXT: Value: 0 90@ CHECK-OBJ-NEXT: TagName: ABI_PCS_RO_data 91@ CHECK-OBJ-NEXT: Description: Absolute 92 .eabi_attribute Tag_ABI_PCS_GOT_use, 0 93@ CHECK: .eabi_attribute 17, 0 94@ CHECK-OBJ: Tag: 17 95@ CHECK-OBJ-NEXT: Value: 0 96@ CHECK-OBJ-NEXT: TagName: ABI_PCS_GOT_use 97@ CHECK-OBJ-NEXT: Description: Not Permitted 98 .eabi_attribute Tag_ABI_PCS_wchar_t, 4 99@ CHECK: .eabi_attribute 18, 4 100@ CHECK-OBJ: Tag: 18 101@ CHECK-OBJ-NEXT: Value: 4 102@ CHECK-OBJ-NEXT: TagName: ABI_PCS_wchar_t 103@ CHECK-OBJ-NEXT: Description: 4-byte 104 .eabi_attribute Tag_ABI_FP_rounding, 1 105@ CHECK: .eabi_attribute 19, 1 106@ CHECK-OBJ: Tag: 19 107@ CHECK-OBJ-NEXT: Value: 1 108@ CHECK-OBJ-NEXT: TagName: ABI_FP_rounding 109@ CHECK-OBJ-NEXT: Description: Runtime 110 .eabi_attribute Tag_ABI_FP_denormal, 2 111@ CHECK: .eabi_attribute 20, 2 112@ CHECK-OBJ: Tag: 20 113@ CHECK-OBJ-NEXT: Value: 2 114@ CHECK-OBJ-NEXT: TagName: ABI_FP_denormal 115@ CHECK-OBJ-NEXT: Description: Sign Only 116 .eabi_attribute Tag_ABI_FP_exceptions, 1 117@ CHECK: .eabi_attribute 21, 1 118@ CHECK-OBJ: Tag: 21 119@ CHECK-OBJ-NEXT: Value: 1 120@ CHECK-OBJ-NEXT: TagName: ABI_FP_exceptions 121@ CHECK-OBJ-NEXT: Description: IEEE-754 122 .eabi_attribute Tag_ABI_FP_user_exceptions, 1 123@ CHECK: .eabi_attribute 22, 1 124@ CHECK-OBJ: Tag: 22 125@ CHECK-OBJ-NEXT: Value: 1 126@ CHECK-OBJ-NEXT: TagName: ABI_FP_user_exceptions 127@ CHECK-OBJ-NEXT: Description: IEEE-754 128 .eabi_attribute Tag_ABI_FP_number_model, 3 129@ CHECK: .eabi_attribute 23, 3 130@ CHECK-OBJ: Tag: 23 131@ CHECK-OBJ-NEXT: Value: 3 132@ CHECK-OBJ-NEXT: TagName: ABI_FP_number_model 133@ CHECK-OBJ-NEXT: Description: IEEE-754 134 .eabi_attribute Tag_ABI_align_needed, 1 135@ CHECK: .eabi_attribute 24, 1 136@ CHECK-OBJ: Tag: 24 137@ CHECK-OBJ-NEXT: Value: 1 138@ CHECK-OBJ-NEXT: TagName: ABI_align_needed 139@ CHECK-OBJ-NEXT: Description: 8-byte alignment 140 .eabi_attribute Tag_ABI_align_preserved, 2 141@ CHECK: .eabi_attribute 25, 2 142@ CHECK-OBJ: Tag: 25 143@ CHECK-OBJ-NEXT: Value: 2 144@ CHECK-OBJ-NEXT: TagName: ABI_align_preserved 145@ CHECK-OBJ-NEXT: Description: 8-byte data and code alignment 146 .eabi_attribute Tag_ABI_enum_size, 3 147@ CHECK: .eabi_attribute 26, 3 148@ CHECK-OBJ: Tag: 26 149@ CHECK-OBJ-NEXT: Value: 3 150@ CHECK-OBJ-NEXT: TagName: ABI_enum_size 151@ CHECK-OBJ-NEXT: Description: External Int32 152 .eabi_attribute Tag_ABI_HardFP_use, 0 153@ CHECK: .eabi_attribute 27, 0 154@ CHECK-OBJ: Tag: 27 155@ CHECK-OBJ-NEXT: Value: 0 156@ CHECK-OBJ-NEXT: TagName: ABI_HardFP_use 157@ CHECK-OBJ-NEXT: Description: Tag_FP_arch 158 .eabi_attribute Tag_ABI_VFP_args, 1 159@ CHECK: .eabi_attribute 28, 1 160@ CHECK-OBJ: Tag: 28 161@ CHECK-OBJ-NEXT: Value: 1 162@ CHECK-OBJ-NEXT: TagName: ABI_VFP_args 163@ CHECK-OBJ-NEXT: Description: AAPCS VFP 164 .eabi_attribute Tag_ABI_WMMX_args, 0 165@ CHECK: .eabi_attribute 29, 0 166@ CHECK-OBJ: Tag: 29 167@ CHECK-OBJ-NEXT: Value: 0 168@ CHECK-OBJ-NEXT: TagName: ABI_WMMX_args 169@ CHECK-OBJ-NEXT: Description: AAPCS 170 .eabi_attribute Tag_ABI_FP_optimization_goals, 1 171@ CHECK: .eabi_attribute 31, 1 172@ CHECK-OBJ: Tag: 31 173@ CHECK-OBJ-NEXT: Value: 1 174@ CHECK-OBJ-NEXT: TagName: ABI_FP_optimization_goals 175@ CHECK-OBJ-NEXT: Description: Speed 176 .eabi_attribute Tag_compatibility, 1, "aeabi" 177@ CHECK: .eabi_attribute 32, 1, "aeabi" 178@ CHECK-OBJ: Tag: 32 179@ CHECK-OBJ-NEXT: Value: 1, aeabi 180@ CHECK-OBJ-NEXT: TagName: compatibility 181@ CHECK-OBJ-NEXT: Description: AEABI Conformant 182 .eabi_attribute Tag_CPU_unaligned_access, 0 183@ CHECK: .eabi_attribute 34, 0 184@ CHECK-OBJ: Tag: 34 185@ CHECK-OBJ-NEXT: Value: 0 186@ CHECK-OBJ-NEXT: TagName: CPU_unaligned_access 187@ CHECK-OBJ-NEXT: Description: Not Permitted 188 .eabi_attribute Tag_FP_HP_extension, 0 189@ CHECK: .eabi_attribute 36, 0 190@ CHECK-OBJ: Tag: 36 191@ CHECK-OBJ-NEXT: Value: 0 192@ CHECK-OBJ-NEXT: TagName: FP_HP_extension 193@ CHECK-OBJ-NEXT: Description: If Available 194 .eabi_attribute Tag_ABI_FP_16bit_format, 0 195@ CHECK: .eabi_attribute 38, 0 196@ CHECK-OBJ: Tag: 38 197@ CHECK-OBJ-NEXT: Value: 0 198@ CHECK-OBJ-NEXT: TagName: ABI_FP_16bit_format 199@ CHECK-OBJ-NEXT: Description: Not Permitte 200 .eabi_attribute Tag_MPextension_use, 0 201@ CHECK: .eabi_attribute 42, 0 202@ CHECK-OBJ: Tag: 42 203@ CHECK-OBJ-NEXT: Value: 0 204@ CHECK-OBJ-NEXT: TagName: MPextension_use 205@ CHECK-OBJ-NEXT: Description: Not Permitted 206 .eabi_attribute Tag_DIV_use, 0 207@ CHECK: .eabi_attribute 44, 0 208@ CHECK-OBJ: Tag: 44 209@ CHECK-OBJ-NEXT: Value: 0 210@ CHECK-OBJ-NEXT: TagName: DIV_use 211@ CHECK-OBJ-NEXT: Description: If Available 212 .eabi_attribute Tag_DSP_extension, 0 213@ CHECK: .eabi_attribute 46, 0 214@ CHECK-OBJ: Tag: 46 215@ CHECK-OBJ-NEXT: Value: 0 216@ CHECK-OBJ-NEXT: TagName: DSP_extension 217@ CHECK-OBJ-NEXT: Description: Not Permitted 218 .eabi_attribute Tag_nodefaults, 0 219@ CHECK: .eabi_attribute 64, 0 220@ CHECK-OBJ: Tag: 64 221@ CHECK-OBJ-NEXT: Value: 0 222@ CHECK-OBJ-NEXT: TagName: nodefaults 223@ CHECK-OBJ-NEXT: Description: Unspecified Tags UNDEFINED 224 .eabi_attribute Tag_also_compatible_with, "gnu" 225@ CHECK: .eabi_attribute 65, "gnu" 226@ CHECK-OBJ: Tag: 65 227@ CHECK-OBJ-NEXT: TagName: also_compatible_with 228@ CHECK-OBJ-NEXT: Value: gnu 229 .eabi_attribute Tag_T2EE_use, 0 230@ CHECK: .eabi_attribute 66, 0 231@ CHECK-OBJ: Tag: 66 232@ CHECK-OBJ-NEXT: Value: 0 233@ CHECK-OBJ-NEXT: TagName: T2EE_use 234@ CHECK-OBJ-NEXT: Description: Not Permitted 235 .eabi_attribute Tag_Virtualization_use, 0 236@ CHECK: .eabi_attribute 68, 0 237@ CHECK-OBJ: Tag: 68 238@ CHECK-OBJ-NEXT: Value: 0 239@ CHECK-OBJ-NEXT: TagName: Virtualization_use 240@ CHECK-OBJ-NEXT: Description: Not Permitted 241 242@ ===--- Compatibility Checks ---=== 243 244 .eabi_attribute Tag_ABI_align8_needed, 1 245@ CHECK: .eabi_attribute 24, 1 246 .eabi_attribute Tag_ABI_align8_preserved, 2 247@ CHECK: .eabi_attribute 25, 2 248 249@ ===--- GNU AS Compatibility Checks ---=== 250 251 .eabi_attribute 2 * 2 + 1, "cortex-a9" 252@ CHECK: .cpu cortex-a9 253 .eabi_attribute 2 * 2 + 2, 5 * 2 254@ CHECK: .eabi_attribute 6, 10 255