| commit | 69056564042f3d43012814f92230d2c3f9ab7d7c | |
| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | |
| Tue, 3 Oct 2017 13:58:29 +0000 (3 10:58 -0300) | ||
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | |
| Tue, 28 Nov 2017 10:53:15 +0000 (28 08:53 -0200) | ||
| tree | f2c2467ff846edff2f89b35653d10bf75840f02e | treesnapshot (tar.gz zip) |
| parent | 88684de7a68b88e8d7e29b2490bdb62994a5e97e | commitdiff |
sparc: Implement memset/bzero ifunc selection in C
This patch refactor the SPARC64 ifunc selector to a C implementation.
No functional change is expected, including ifunc resolution rules.
Checked on sparc64-linux-gnu, sparcv9-linux-gnu and x86_64-linux-gnu.
* sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
[$(subdir) = string] (sysdep_routines): Add memset-ultra1.
* sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
(sysdep_routines): Add memset-ultra1.
* sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
* sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
* sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
* sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
* sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
* sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
* sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This patch refactor the SPARC64 ifunc selector to a C implementation.
No functional change is expected, including ifunc resolution rules.
Checked on sparc64-linux-gnu, sparcv9-linux-gnu and x86_64-linux-gnu.
* sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
[$(subdir) = string] (sysdep_routines): Add memset-ultra1.
* sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
(sysdep_routines): Add memset-ultra1.
* sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
* sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
* sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
* sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
* sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
* sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
* sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
12 files changed:
| ChangeLog | diffblobblamehistory | |
| sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile | diffblobblamehistory | |
| sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c | [new file with mode: 0644] | blob |
| sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S | [new file with mode: 0644] | blob |
| sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S | [deleted file] | blobblamehistory |
| sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c | [new file with mode: 0644] | blob |
| sysdeps/sparc/sparc64/multiarch/Makefile | diffblobblamehistory | |
| sysdeps/sparc/sparc64/multiarch/bzero.c | [new file with mode: 0644] | blob |
| sysdeps/sparc/sparc64/multiarch/ifunc-memset.h | [new file with mode: 0644] | blob |
| sysdeps/sparc/sparc64/multiarch/memset-ultra1.S | [new file with mode: 0644] | blob |
| sysdeps/sparc/sparc64/multiarch/memset.S | [deleted file] | blobblamehistory |
| sysdeps/sparc/sparc64/multiarch/memset.c | [new file with mode: 0644] | blob |