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| author | Uros Bizjak <ubizjak@gmail.com> | 2013-06-20 19:08:51 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2013-06-20 19:08:51 +0200 |
| commit | 86c2f4b76123e283b387cf82a3fb0c2a293e982d (patch) | |
| tree | 3d8b9d4d6942766e89168518129d63e78ce8f16e /gcc | |
| parent | 1ef3b58e572bc76797b69159117ba8ab6da13391 (diff) | |
| download | gcc-86c2f4b76123e283b387cf82a3fb0c2a293e982d.zip gcc-86c2f4b76123e283b387cf82a3fb0c2a293e982d.tar.gz gcc-86c2f4b76123e283b387cf82a3fb0c2a293e982d.tar.bz2 | |
fpu-387.h (_FPU_MASK_ALL): New.
* config/fpu-387.h (_FPU_MASK_ALL): New.
(_FPU_EX_ALL): Ditto.
(set_fpu): Use fstcw to store x87 FPU control word. Use fnclex to
clear stalled exception flags. Correctly clear stalled SSE
exception flags. Simplify code.
(get_fpu_except_flags): Simplify code.
From-SVN: r200255
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions