@ RUN: llvm-mc -triple armv7-elf -filetype asm -o - %s | FileCheck %s @ RUN: llvm-mc < %s -triple armv7-unknown-linux-gnueabi -filetype=obj -o - \ @ RUN: | llvm-readobj -arm-attributes | FileCheck %s --check-prefix=CHECK-OBJ .syntax unified .thumb .eabi_attribute Tag_conformance, "2.09" @ CHECK: .eabi_attribute 67, "2.09" @ Tag_conformance should be be emitted first in a file-scope @ sub-subsection of the first public subsection of the attributes @ section. 2.3.7.4 of ABI Addenda. @ CHECK-OBJ: Tag: 67 @ CHECK-OBJ-NEXT: TagName: conformance @ CHECK-OBJ-NEXT: Value: 2.09 .eabi_attribute Tag_CPU_raw_name, "Cortex-A9" @ CHECK: .eabi_attribute 4, "Cortex-A9" @ CHECK-OBJ: Tag: 4 @ CHECK-OBJ-NEXT: TagName: CPU_raw_name @ CHECK-OBJ-NEXT: Value: Cortex-A9 .eabi_attribute Tag_CPU_name, "cortex-a9" @ CHECK: .cpu cortex-a9 @ CHECK-OBJ: Tag: 5 @ CHECK-OBJ-NEXT: TagName: CPU_name @ CHECK-OBJ-NEXT: Value: cortex-a9 .eabi_attribute Tag_CPU_arch, 10 @ CHECK: .eabi_attribute 6, 10 @ CHECK-OBJ: Tag: 6 @ CHECK-OBJ-NEXT: Value: 10 @ CHECK-OBJ-NEXT: TagName: CPU_arch @ CHECK-OBJ-NEXT: Description: ARM v7 .eabi_attribute Tag_CPU_arch_profile, 'A' @ CHECK: .eabi_attribute 7, 65 @ CHECK-OBJ: Tag: 7 @ CHECK-OBJ-NEXT: Value: 65 @ CHECK-OBJ-NEXT: TagName: CPU_arch_profile @ CHECK-OBJ-NEXT: Description: Application .eabi_attribute Tag_ARM_ISA_use, 0 @ CHECK: .eabi_attribute 8, 0 @ CHECK-OBJ: Tag: 8 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ARM_ISA_use @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_THUMB_ISA_use, 2 @ CHECK: .eabi_attribute 9, 2 @ CHECK-OBJ: Tag: 9 @ CHECK-OBJ-NEXT: Value: 2 @ CHECK-OBJ-NEXT: TagName: THUMB_ISA_use @ CHECK-OBJ-NEXT: Description: Thumb-2 .eabi_attribute Tag_FP_arch, 3 @ CHECK: .eabi_attribute 10, 3 @ CHECK-OBJ: Tag: 10 @ CHECK-OBJ-NEXT: Value: 3 @ CHECK-OBJ-NEXT: TagName: FP_arch @ CHECK-OBJ-NEXT: Description: VFPv3 .eabi_attribute Tag_WMMX_arch, 0 @ CHECK: .eabi_attribute 11, 0 @ CHECK-OBJ: Tag: 11 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: WMMX_arch @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_Advanced_SIMD_arch, 1 @ CHECK: .eabi_attribute 12, 1 @ CHECK-OBJ: Tag: 12 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: Advanced_SIMD_arch @ CHECK-OBJ-NEXT: Description: NEONv1 .eabi_attribute Tag_PCS_config, 2 @ CHECK: .eabi_attribute 13, 2 @ CHECK-OBJ: Tag: 13 @ CHECK-OBJ-NEXT: Value: 2 @ CHECK-OBJ-NEXT: TagName: PCS_config @ CHECK-OBJ-NEXT: Description: Linux Application .eabi_attribute Tag_ABI_PCS_R9_use, 0 @ CHECK: .eabi_attribute 14, 0 @ CHECK-OBJ: Tag: 14 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_PCS_R9_use @ CHECK-OBJ-NEXT: Description: v6 .eabi_attribute Tag_ABI_PCS_RW_data, 0 @ CHECK: .eabi_attribute 15, 0 @ CHECK-OBJ: Tag: 15 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_PCS_RW_data @ CHECK-OBJ-NEXT: Description: Absolute .eabi_attribute Tag_ABI_PCS_RO_data, 0 @ CHECK: .eabi_attribute 16, 0 @ CHECK-OBJ: Tag: 16 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_PCS_RO_data @ CHECK-OBJ-NEXT: Description: Absolute .eabi_attribute Tag_ABI_PCS_GOT_use, 0 @ CHECK: .eabi_attribute 17, 0 @ CHECK-OBJ: Tag: 17 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_PCS_GOT_use @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_ABI_PCS_wchar_t, 4 @ CHECK: .eabi_attribute 18, 4 @ CHECK-OBJ: Tag: 18 @ CHECK-OBJ-NEXT: Value: 4 @ CHECK-OBJ-NEXT: TagName: ABI_PCS_wchar_t @ CHECK-OBJ-NEXT: Description: 4-byte .eabi_attribute Tag_ABI_FP_rounding, 1 @ CHECK: .eabi_attribute 19, 1 @ CHECK-OBJ: Tag: 19 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: ABI_FP_rounding @ CHECK-OBJ-NEXT: Description: Runtime .eabi_attribute Tag_ABI_FP_denormal, 2 @ CHECK: .eabi_attribute 20, 2 @ CHECK-OBJ: Tag: 20 @ CHECK-OBJ-NEXT: Value: 2 @ CHECK-OBJ-NEXT: TagName: ABI_FP_denormal @ CHECK-OBJ-NEXT: Description: Sign Only .eabi_attribute Tag_ABI_FP_exceptions, 1 @ CHECK: .eabi_attribute 21, 1 @ CHECK-OBJ: Tag: 21 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: ABI_FP_exceptions @ CHECK-OBJ-NEXT: Description: IEEE-754 .eabi_attribute Tag_ABI_FP_user_exceptions, 1 @ CHECK: .eabi_attribute 22, 1 @ CHECK-OBJ: Tag: 22 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: ABI_FP_user_exceptions @ CHECK-OBJ-NEXT: Description: IEEE-754 .eabi_attribute Tag_ABI_FP_number_model, 3 @ CHECK: .eabi_attribute 23, 3 @ CHECK-OBJ: Tag: 23 @ CHECK-OBJ-NEXT: Value: 3 @ CHECK-OBJ-NEXT: TagName: ABI_FP_number_model @ CHECK-OBJ-NEXT: Description: IEEE-754 .eabi_attribute Tag_ABI_align_needed, 1 @ CHECK: .eabi_attribute 24, 1 @ CHECK-OBJ: Tag: 24 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: ABI_align_needed @ CHECK-OBJ-NEXT: Description: 8-byte alignment .eabi_attribute Tag_ABI_align_preserved, 2 @ CHECK: .eabi_attribute 25, 2 @ CHECK-OBJ: Tag: 25 @ CHECK-OBJ-NEXT: Value: 2 @ CHECK-OBJ-NEXT: TagName: ABI_align_preserved @ CHECK-OBJ-NEXT: Description: 8-byte data and code alignment .eabi_attribute Tag_ABI_enum_size, 3 @ CHECK: .eabi_attribute 26, 3 @ CHECK-OBJ: Tag: 26 @ CHECK-OBJ-NEXT: Value: 3 @ CHECK-OBJ-NEXT: TagName: ABI_enum_size @ CHECK-OBJ-NEXT: Description: External Int32 .eabi_attribute Tag_ABI_HardFP_use, 0 @ CHECK: .eabi_attribute 27, 0 @ CHECK-OBJ: Tag: 27 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_HardFP_use @ CHECK-OBJ-NEXT: Description: Tag_FP_arch .eabi_attribute Tag_ABI_VFP_args, 1 @ CHECK: .eabi_attribute 28, 1 @ CHECK-OBJ: Tag: 28 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: ABI_VFP_args @ CHECK-OBJ-NEXT: Description: AAPCS VFP .eabi_attribute Tag_ABI_WMMX_args, 0 @ CHECK: .eabi_attribute 29, 0 @ CHECK-OBJ: Tag: 29 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_WMMX_args @ CHECK-OBJ-NEXT: Description: AAPCS .eabi_attribute Tag_ABI_FP_optimization_goals, 1 @ CHECK: .eabi_attribute 31, 1 @ CHECK-OBJ: Tag: 31 @ CHECK-OBJ-NEXT: Value: 1 @ CHECK-OBJ-NEXT: TagName: ABI_FP_optimization_goals @ CHECK-OBJ-NEXT: Description: Speed .eabi_attribute Tag_compatibility, 1, "aeabi" @ CHECK: .eabi_attribute 32, 1, "aeabi" @ CHECK-OBJ: Tag: 32 @ CHECK-OBJ-NEXT: Value: 1, aeabi @ CHECK-OBJ-NEXT: TagName: compatibility @ CHECK-OBJ-NEXT: Description: AEABI Conformant .eabi_attribute Tag_CPU_unaligned_access, 0 @ CHECK: .eabi_attribute 34, 0 @ CHECK-OBJ: Tag: 34 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: CPU_unaligned_access @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_FP_HP_extension, 0 @ CHECK: .eabi_attribute 36, 0 @ CHECK-OBJ: Tag: 36 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: FP_HP_extension @ CHECK-OBJ-NEXT: Description: If Available .eabi_attribute Tag_ABI_FP_16bit_format, 0 @ CHECK: .eabi_attribute 38, 0 @ CHECK-OBJ: Tag: 38 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: ABI_FP_16bit_format @ CHECK-OBJ-NEXT: Description: Not Permitte .eabi_attribute Tag_MPextension_use, 0 @ CHECK: .eabi_attribute 42, 0 @ CHECK-OBJ: Tag: 42 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: MPextension_use @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_DIV_use, 0 @ CHECK: .eabi_attribute 44, 0 @ CHECK-OBJ: Tag: 44 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: DIV_use @ CHECK-OBJ-NEXT: Description: If Available .eabi_attribute Tag_DSP_extension, 0 @ CHECK: .eabi_attribute 46, 0 @ CHECK-OBJ: Tag: 46 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: DSP_extension @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_nodefaults, 0 @ CHECK: .eabi_attribute 64, 0 @ CHECK-OBJ: Tag: 64 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: nodefaults @ CHECK-OBJ-NEXT: Description: Unspecified Tags UNDEFINED .eabi_attribute Tag_also_compatible_with, "gnu" @ CHECK: .eabi_attribute 65, "gnu" @ CHECK-OBJ: Tag: 65 @ CHECK-OBJ-NEXT: TagName: also_compatible_with @ CHECK-OBJ-NEXT: Value: gnu .eabi_attribute Tag_T2EE_use, 0 @ CHECK: .eabi_attribute 66, 0 @ CHECK-OBJ: Tag: 66 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: T2EE_use @ CHECK-OBJ-NEXT: Description: Not Permitted .eabi_attribute Tag_Virtualization_use, 0 @ CHECK: .eabi_attribute 68, 0 @ CHECK-OBJ: Tag: 68 @ CHECK-OBJ-NEXT: Value: 0 @ CHECK-OBJ-NEXT: TagName: Virtualization_use @ CHECK-OBJ-NEXT: Description: Not Permitted @ ===--- Compatibility Checks ---=== .eabi_attribute Tag_ABI_align8_needed, 1 @ CHECK: .eabi_attribute 24, 1 .eabi_attribute Tag_ABI_align8_preserved, 2 @ CHECK: .eabi_attribute 25, 2 @ ===--- GNU AS Compatibility Checks ---=== .eabi_attribute 2 * 2 + 1, "cortex-a9" @ CHECK: .cpu cortex-a9 .eabi_attribute 2 * 2 + 2, 5 * 2 @ CHECK: .eabi_attribute 6, 10