File: x86-property-relocatable.s

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (36 lines) | stat: -rw-r--r-- 1,062 bytes parent folder | download | duplicates (27) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: ld.lld -r %t.o -o %t2.o
# RUN: llvm-readelf -n %t2.o | FileCheck -match-full-lines %s

## Test that .note.gnu.property is passed through -r, and that we can handle
## more than one FEATURE_AND in the same object file. This is logically the
## same as if the features were combined in a single FEATURE_AND as the rule
## states that the bit in the output pr_data field if it is set in all
.text
ret

.section ".note.gnu.property", "a"
.p2align 3
.long 4
.long 0x10
.long 0x5
.asciz "GNU"

.long 0xc0000002 // GNU_PROPERTY_X86_FEATURE_1_AND
.long 4
.long 1          // GNU_PROPERTY_X86_FEATURE_1_IBT
.long 0

.long 4
.long 0x10
.long 0x5
.asciz "GNU"
.long 0xc0000002 // GNU_PROPERTY_X86_FEATURE_1_AND
.long 4
.long 2          // GNU_PROPERTY_X86_FEATURE_1_SHSTK
.long 0

# CHECK:   Owner                 Data size	Description
# CHECK-NEXT:   GNU                   0x00000010	NT_GNU_PROPERTY_TYPE_0 (property note)
# CHECK-NEXT:     Properties:    x86 feature: IBT, SHSTK