diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2013-12-30 09:40:38 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2013-12-30 10:02:49 -0500 |
| commit | e646a161cef3069fe1a6c92b750a87350630c62d (patch) | |
| tree | b9ca2b9348e025a17eff2d2f590819f25e3302d6 /ports/ChangeLog.ia64 | |
| parent | 030a4976b81de991f53d0d3c4d049f7903bd407c (diff) | |
ia64: setjmp/longjmp: stop saving/restoring fpsr [BZ #16379]
The new tst-setjmp-fp test has been failing on IA64 because the setjmp
and longjmp helpers take care of saving/restoring the fpsr register.
Per the C standards, this is incorrect, so disable that logic.
URL: https://sourceware.org/bugzilla/show_bug.cgi?id=16379
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'ports/ChangeLog.ia64')
| -rw-r--r-- | ports/ChangeLog.ia64 | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64 index b5c426ecb3..d5e1924358 100644 --- a/ports/ChangeLog.ia64 +++ b/ports/ChangeLog.ia64 @@ -1,5 +1,14 @@ 2013-12-30 Mike Frysinger <vapier@gentoo.org> + [BZ #16379] + * sysdeps/unix/sysv/linux/ia64/__longjmp.S: Comment out loading of + fpsr. Update offsets accordingly. + * sysdeps/unix/sysv/linux/ia64/nptl/__ia64_longjmp.S: Likewise. + * sysdeps/unix/sysv/linux/ia64/setjmp.S: Comment out saving of + fpsr. Update offsets accordingly. + +2013-12-30 Mike Frysinger <vapier@gentoo.org> + * sysdeps/unix/sysv/linux/ia64/setjmp.S (setjmp): Call __sigsetjmp via HIDDEN_JUMPTARGET. (_setjmp): Likewise. @@ -304,9 +313,9 @@ 2012-09-24 Mike Frysinger <vapier@gentoo.org> - * ports/sysdeps/ia64/fpu/fegetround.c (fegetround): Move contents + * sysdeps/ia64/fpu/fegetround.c (fegetround): Move contents of function to ... - * ports/sysdeps/ia64/fpu/get-rounding-mode.h: ... here. + * sysdeps/ia64/fpu/get-rounding-mode.h: ... here. 2012-09-24 Mike Frysinger <vapier@gentoo.org> |