150
|
1 # REQUIRES: x86
|
|
2 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
|
|
3 # RUN: ld.lld -r %t.o -o %t2.o
|
|
4 # RUN: llvm-readelf -n %t2.o | FileCheck -match-full-lines %s
|
|
5
|
|
6 ## Test that .note.gnu.property is passed through -r, and that we can handle
|
|
7 ## more than one FEATURE_AND in the same object file. This is logically the
|
|
8 ## same as if the features were combined in a single FEATURE_AND as the rule
|
|
9 ## states that the bit in the output pr_data field if it is set in all
|
|
10 .text
|
|
11 ret
|
|
12
|
|
13 .section ".note.gnu.property", "a"
|
|
14 .p2align 3
|
|
15 .long 4
|
|
16 .long 0x10
|
|
17 .long 0x5
|
|
18 .asciz "GNU"
|
|
19
|
|
20 .long 0xc0000002 // GNU_PROPERTY_X86_FEATURE_1_AND
|
|
21 .long 4
|
|
22 .long 1 // GNU_PROPERTY_X86_FEATURE_1_IBT
|
|
23 .long 0
|
|
24
|
|
25 .long 4
|
|
26 .long 0x10
|
|
27 .long 0x5
|
|
28 .asciz "GNU"
|
|
29 .long 0xc0000002 // GNU_PROPERTY_X86_FEATURE_1_AND
|
|
30 .long 4
|
|
31 .long 2 // GNU_PROPERTY_X86_FEATURE_1_SHSTK
|
|
32 .long 0
|
|
33
|
|
34 # CHECK: Owner Data size Description
|
|
35 # CHECK-NEXT: GNU 0x00000010 NT_GNU_PROPERTY_TYPE_0 (property note)
|
|
36 # CHECK-NEXT: Properties: x86 feature: IBT, SHSTK
|