maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/lld/test/ELF/relocatable-comment.s

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

28 lines
727 B
ArmAsm
Raw Normal View History

Avoid a crash with -r and .comment. We would create a MergeInputSection for the synthetic .comment and crash trying to add it to a regular output section. With this we just don't add the synthetic section with -r. That is consistent with gold that doesn't create .note.gnu.gold-version with -r. llvm-svn: 286635
2016-11-12 05:36:25 +08:00
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t1.o
# RUN: ld.lld -r %t1.o -o %t
[test] Change llvm-readobj -long-option to --long-option or well-known short options. NFC Also change some options that have different semantics (cause confusion) in llvm-readelf mode: -s => -S -t => --symbols -sd => --section-data llvm-svn: 359651
2019-05-01 13:49:01 +08:00
# RUN: llvm-readobj -S --section-data %t | FileCheck %s
Avoid a crash with -r and .comment. We would create a MergeInputSection for the synthetic .comment and crash trying to add it to a regular output section. With this we just don't add the synthetic section with -r. That is consistent with gold that doesn't create .note.gnu.gold-version with -r. llvm-svn: 286635
2016-11-12 05:36:25 +08:00
# CHECK: Name: .comment
# CHECK-NEXT: Type: SHT_PROGBITS
# CHECK-NEXT: Flags [
# CHECK-NEXT: SHF_MERGE
# CHECK-NEXT: SHF_STRINGS
# CHECK-NEXT: ]
# CHECK-NEXT: Address:
# CHECK-NEXT: Offset:
# CHECK-NEXT: Size: 7
# CHECK-NEXT: Link:
# CHECK-NEXT: Info:
# CHECK-NEXT: AddressAlignment: 1
# CHECK-NEXT: EntrySize: 1
# CHECK-NEXT: SectionData (
# CHECK-NEXT: 0000: 666F6F62 617200 |foobar.|
# CHECK-NEXT: )
# We used to crash creating a merge and non merge .comment sections.
.section .comment,"MS",@progbits,1
.asciz "foobar"