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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-10-13 15:34:33 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-12-01 11:48:39 -0200 |
| commit | 5b4e5e78690c4938de312a8b176f4b14eb7bea4a (patch) | |
| tree | ff024b1ec7a0b26f0a0ba1d6b3a14c6e2f44e44d /ChangeLog | |
| parent | d985adae22838fb28c4dc4caebcc8c78e838d03e (diff) | |
| download | glibc-5b4e5e78690c4938de312a8b176f4b14eb7bea4a.tar.xz glibc-5b4e5e78690c4938de312a8b176f4b14eb7bea4a.zip | |
sparc: refactor sparc32 copysign selector to C
This patch refactors the sparc32 ifunc selector to a C implementation.
Also, the generic symbol is moved to its own implementation file
s_copysign{f}-generic.S).
Checked on sparc64-linux-gnu and sparcv9-linux-gnu.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
(sysdep_calls): New rule.
(sysdep_routines): Use sysdep_calls as base.
(libm-sysdep_routines): Add generic rule for symbols shared with
libc. Add s_copysign-generic and s_copysign-generic objects.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -1,3 +1,19 @@ +2017-12-01 Adhemerval Zanella <adhemerval.zanella@linaro.org> + + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile + (sysdep_calls): New rule. + (sysdep_routines): Use sysdep_calls as base. + (libm-sysdep_routines): Add generic rule for symbols shared with + libc. Add s_copysign-generic and s_copysign-generic objects. + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S: + New file. + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise. + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S: + Likewise. + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise. + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file. + * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise. + 2017-12-01 Mike FABIAN <mfabian@redhat.com> [BZ #22519] |