1// This tests that ARM attributes are properly encoded. 2 3// RUN: llvm-mc < %s -triple=arm-linux-gnueabi -filetype=obj -o - \ 4// RUN: | llvm-readobj -s -sd | FileCheck %s 5 6// Tag_CPU_name (=5) 7.cpu Cortex-A8 8 9// Tag_CPU_arch (=6) 10.eabi_attribute 6, 10 11 12// Tag_arch_profile (=7) 13.eabi_attribute 7, 'A' 14 15// Tag_ARM_ISA_use (=8) 16.eabi_attribute 8, 1 17 18// Tag_THUMB_ISA_use (=9) 19.eabi_attribute 9, 2 20 21// Tag_FP_arch (=10) 22.fpu vfpv3 23 24// Tag_Advanced_SIMD_arch (=12) 25.eabi_attribute 12, 2 26 27// Tag_ABI_FP_denormal (=20) 28.eabi_attribute 20, 1 29 30// Tag_ABI_FP_exceptions (=21) 31.eabi_attribute 21, 1 32 33// Tag_ABI_FP_number_model (=23) 34.eabi_attribute 23, 1 35 36// Tag_ABI_align_needed (=24) 37.eabi_attribute 24, 1 38 39// Tag_ABI_align_preserved (=25) 40.eabi_attribute 25, 1 41 42// Tag_ABI_HardFP_use (=27) 43.eabi_attribute 27, 0 44 45// Tag_ABI_VFP_args (=28) 46.eabi_attribute 28, 1 47 48// Tag_MPextension_use (=42) 49.eabi_attribute 42, 1 50 51// Tag_DIV_use (=44) 52.eabi_attribute 44, 2 53 54// Tag_Virtualization_use (=68) 55.eabi_attribute 68, 3 56 57// Check that values > 128 are encoded properly 58.eabi_attribute 110, 160 59 60// Check that tags > 128 are encoded properly 61.eabi_attribute 129, 1 62.eabi_attribute 250, 1 63 64// CHECK: Section { 65// CHECK: Name: .ARM.attributes 66// CHECK-NEXT: Type: SHT_ARM_ATTRIBUTES 67// CHECK-NEXT: Flags [ (0x0) 68// CHECK-NEXT: ] 69// CHECK-NEXT: Address: 0x0 70// CHECK-NEXT: Offset: 0x34 71// CHECK-NEXT: Size: 68 72// CHECK-NEXT: Link: 0 73// CHECK-NEXT: Info: 0 74// CHECK-NEXT: AddressAlignment: 1 75// CHECK-NEXT: EntrySize: 0 76// CHECK-NEXT: SectionData ( 77// CHECK-NEXT: 0000: 41430000 00616561 62690001 39000000 78// CHECK-NEXT: 0010: 05434F52 5445582D 41380006 0A074108 79// CHECK-NEXT: 0020: 0109020A 030C0214 01150117 01180119 80// CHECK-NEXT: 0030: 011B001C 012A012C 0244036E A0018101 81// CHECK-NEXT: 0040: 01FA0101 82// CHECK-NEXT: ) 83