[Bug libfortran/78314] [aarch64] ieee_support_halting does not report unsupported fpu traps correctly
uros at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sun Feb 3 16:21:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78314
--- Comment #21 from uros at gcc dot gnu.org ---
Author: uros
Date: Sun Feb 3 16:21:06 2019
New Revision: 268493
URL: https://gcc.gnu.org/viewcvs?rev=268493&root=gcc&view=rev
Log:
2019-02-03 Uroš Bizjak <ubizjak@gmail.com>
PR libfortran/88678
Revert:
2016-11-16 Szabolcs Nagy <szabolcs.nagy@arm.com>
PR libfortran/78314
* config/fpu-glibc.h (support_fpu_trap): Use feenableexcept.
2019-02-03 Uroš Bizjak <ubizjak@gmail.com>
PR libfortran/88678
* config/fpu-glibc.h (set_fpu_trap_exceptions): Clear stalled
exception flags before changing trap mode. Optimize to call
feenableexcept and fedisableexcept only once.
Modified:
branches/gcc-7-branch/libgfortran/ChangeLog
branches/gcc-7-branch/libgfortran/config/fpu-glibc.h
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