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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2014-04-28 14:38:24 -0500 |
|---|---|---|
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2014-04-29 07:05:39 -0500 |
| commit | 18f2945ae9216cfcd53a162080a73e3d719de9e6 (patch) | |
| tree | 8d529fe01c41f0d3c6dd290aa69dbf4e5d6e083f /sysdeps/gnu | |
| parent | 5abebba403181de898bbea4ee1bcce5f088c663b (diff) | |
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PowerPC: Suppress unnecessary FPSCR write
This patch optimizes the FPSCR update on exception and rounding change
functions by just updating its value if new value if different from
current one. It also optimizes fedisableexcept and feenableexcept by
removing an unecessary FPSCR read.
Diffstat (limited to 'sysdeps/gnu')
0 files changed, 0 insertions, 0 deletions