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| author | Raoni Fassina Firmino <raoni@linux.ibm.com> | 2019-06-27 15:44:17 -0300 |
|---|---|---|
| committer | Gabriel F. T. Gomes <gabrielftg@linux.ibm.com> | 2019-08-01 15:57:50 -0300 |
| commit | 066020c5e8cb22f885be6f46a5f114f2d1e74c6b (patch) | |
| tree | 984159ff90ba2c47e9a7e20bfd987bc2091a8d3a /sysdeps/powerpc/powerpc64/power8/strncmp.S | |
| parent | 3175dcc1e67425ad471caddc3d3cfae357de26ff (diff) | |
| download | glibc-066020c5e8cb22f885be6f46a5f114f2d1e74c6b.tar.gz | |
powerpc: Cleanup: use actual power8 assembly mnemonics
Some implementations in sysdeps/powerpc/powerpc64/power8/*.S still had
pre power8 compatible binutils hardcoded macros and were not using
.machine power8.
This patch should not have semantic changes, in fact it should have the
same exact code generated.
Tested that generated stripped shared objects are identical when
using "strip --remove-section=.note.gnu.build-id".
Checked on:
- powerpc64le, power9, build-many-glibcs.py, gcc 6.4.1 20180104, binutils 2.26.2.20160726
- powerpc64le, power8, debian 9, gcc 6.3.0 20170516, binutils 2.28
- powerpc64le, power9, ubuntu 19.04, gcc 8.3.0, binutils 2.32
- powerpc64le, power9, opensuse tumbleweed, gcc 9.1.1 20190527, binutils 2.32
- powerpc64, power9, debian 10, gcc 8.3.0, binutils 2.31.1
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Reviewed-by: Gabriel F. T. Gomes <gabrielftg@linux.ibm.com>
Diffstat (limited to 'sysdeps/powerpc/powerpc64/power8/strncmp.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/power8/strncmp.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc64/power8/strncmp.S b/sysdeps/powerpc/powerpc64/power8/strncmp.S index 40b5324a49..4a76bc516b 100644 --- a/sysdeps/powerpc/powerpc64/power8/strncmp.S +++ b/sysdeps/powerpc/powerpc64/power8/strncmp.S @@ -31,7 +31,7 @@ 64K as default, the page cross handling assumes minimum page size of 4k. */ - .machine power7 + .machine power8 ENTRY_TOCLESS (STRNCMP, 4) /* Check if size is 0. */ mr. r10,r5 |