| @ 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 |
