[Bug sanitizer/78992] Incorrect sigaction definition on 32-bit sparc

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78992

--- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Author: ebotcazou
Date: Thu Jun 29 18:57:47 2017
New Revision: 249808

URL: https://gcc.gnu.org/viewcvs?rev=249808&root=gcc&view=rev
Log:
        Backport from mainline
        2017-01-10  James Clarke  <jrtc27@jrtc27.com>

        PR sanitizer/78992
        * sanitizer_common/sanitizer_platform_limits_posix.h
        (struct __sanitizer_sigaction): Cherry-pick upstream r291561.

        2016-11-30  Maxim Ostapenko  <m.ostapenko@samsung.com>

        PR sanitizer/78532
        * sanitizer_common/sanitizer_platform_limits_posix.h
        (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
        versions.

Modified:
    branches/gcc-5-branch/libsanitizer/ChangeLog
   
branches/gcc-5-branch/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h