1# REQUIRES: x86
2# RUN: llvm-mc -filetype=obj -triple=x86_64-linux-gnu %s -o %t.o
3# RUN: ld.lld %t.o -o %t
4# RUN: llvm-readobj --sections -n %t | FileCheck %s
5
6## Check that .note.gnu.property has alignment 8 and is readable by llvm-readobj
7
8# CHECK:      Name: .note.gnu.property
9# CHECK-NEXT: Type: SHT_NOTE (0x7)
10# CHECK-NEXT: Flags [ (0x2)
11# CHECK-NEXT:   SHF_ALLOC (0x2)
12# CHECK-NEXT: ]
13# CHECK-NEXT: Address: 0x200190
14# CHECK-NEXT: Offset: 0x190
15# CHECK-NEXT: Size: 32
16# CHECK-NEXT: Link: 0
17# CHECK-NEXT: Info: 0
18# CHECK-NEXT: AddressAlignment: 8
19
20# CHECK:      Note {
21# CHECK-NEXT:   Owner: GNU
22# CHECK-NEXT:   Data size: 0x10
23# CHECK-NEXT:   Type: NT_GNU_PROPERTY_TYPE_0 (property note)
24# CHECK-NEXT:   Property [
25# CHECK-NEXT:     x86 feature: IBT
26
27
28.section ".note.gnu.property", "a"
29.long 4
30.long 0x10
31.long 0x5
32.asciz "GNU"
33
34.long 0xc0000002 # GNU_PROPERTY_X86_FEATURE_1_AND
35.long 4
36.long 1          # GNU_PROPERTY_X86_FEATURE_1_IBT
37.long 0
38
39 .text
40 .globl _start
41 .type _start, %function
42_start: ret
43