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| author | Craig Topper <craig.topper@intel.com> | 2017-08-11 20:55:29 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2017-08-11 20:55:29 +0000 |
| commit | ac217b7aa3987dc8a4952f213a57f985b5106bae (patch) | |
| tree | 68e6f8b235df9bcefde03fafa7f88e40ac1a2670 /llvm/lib/Transforms/IPO/SampleProfile.cpp | |
| parent | 709be5eef2b5cf6f8483ae74c328de153438dd52 (diff) | |
| download | bcm5719-llvm-ac217b7aa3987dc8a4952f213a57f985b5106bae.tar.gz bcm5719-llvm-ac217b7aa3987dc8a4952f213a57f985b5106bae.zip | |
[X86] Don't use fsin/fcos/fsincos instructions ever
Summary:
Previously we would use these instructions if sse was disabled and fastmath was enabled.
As mentioned in D28335, this is a bad idea.
Reviewers: efriedma, scanon, DavidKreitzer
Reviewed By: DavidKreitzer
Subscribers: zvi, llvm-commits
Differential Revision: https://reviews.llvm.org/D36344
llvm-svn: 310762
Diffstat (limited to 'llvm/lib/Transforms/IPO/SampleProfile.cpp')
0 files changed, 0 insertions, 0 deletions
