[Bug fortran/56919] [4.7/4.8 Regression] Wrong result for SYSTEM_CLOCK on Cygwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56919 Janne Blomqvist changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed||2013-05-15 Assignee|unassigned at gcc dot gnu.org |jb at gcc dot gnu.org Summary|[4.7/4.8/4.9 Regression]|[4.7/4.8 Regression] Wrong |Wrong result for|result for SYSTEM_CLOCK on |SYSTEM_CLOCK on Cygwin |Cygwin Ever confirmed|0 |1 --- Comment #7 from Janne Blomqvist --- Issue is fixed on trunk (4.9). The question is whether it's useful to backport to 4.7 and 4.8. The previous cygwin behavior, while perhaps surprising, isn't wrong per se and while the new behavior is an improvement (IMHO) it's a (subtle) change in behavior which might be surprising in the middle of a release series. Maybe just backport the _POSIX_MONOTONIC_CLOCK part to fix(?) newlib targets, and leave the windows stuff as is?
[Bug fortran/56919] [4.7/4.8 Regression] Wrong result for SYSTEM_CLOCK on Cygwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56919 --- Comment #8 from Janne Blomqvist --- Author: jb Date: Sat May 3 20:56:26 2014 New Revision: 210041 URL: http://gcc.gnu.org/viewcvs?rev=210041&root=gcc&view=rev Log: PR 56919 Check _POSIX_MONOTONIC_CLOCK. 2014-05-03 Janne Blomqvist Backport from 4.9 PR libfortran/56919 * intrinsics/system_clock.c (GF_CLOCK_MONOTONIC): Check _POSIX_MONOTONIC_CLOCK as well. Modified: branches/gcc-4_8-branch/libgfortran/ChangeLog branches/gcc-4_8-branch/libgfortran/intrinsics/system_clock.c
[Bug fortran/56919] [4.7/4.8 Regression] Wrong result for SYSTEM_CLOCK on Cygwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56919 --- Comment #9 from Janne Blomqvist --- Author: jb Date: Sat May 3 21:03:10 2014 New Revision: 210042 URL: http://gcc.gnu.org/viewcvs?rev=210042&root=gcc&view=rev Log: PR 56919 Check _POSIX_MONOTONIC_CLOCK. 2014-05-04 Janne Blomqvist Backport from 4.9 PR libfortran/56919 * intrinsics/system_clock.c (GF_CLOCK_MONOTONIC): Check _POSIX_MONOTONIC_CLOCK as well. Modified: branches/gcc-4_7-branch/libgfortran/ChangeLog branches/gcc-4_7-branch/libgfortran/intrinsics/system_clock.c
[Bug fortran/56919] [4.7/4.8 Regression] Wrong result for SYSTEM_CLOCK on Cygwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56919 Janne Blomqvist changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|--- |FIXED --- Comment #10 from Janne Blomqvist --- Backported the _POSIX_MONOTONIC_CLOCK check to 4.7/4.8, closing as fixed.
