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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-12-02 09:07:55 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-12-02 09:07:55 +0000 |
| commit | 3fc3454a0c84de7e7f5a19714680f9606e436c89 (patch) | |
| tree | 5fc50626f17bd9d0a0c659dcd753cf33087adc82 /lldb/packages/Python/lldbsuite/test/python_api/frame/main.c | |
| parent | a1a40cce9fa06285247d79a7f1a63c209c3c4b9f (diff) | |
| download | bcm5719-llvm-3fc3454a0c84de7e7f5a19714680f9606e436c89.tar.gz bcm5719-llvm-3fc3454a0c84de7e7f5a19714680f9606e436c89.zip | |
[X86][FMA] Optimize FNEG(FMUL) Patterns
On FMA targets, we can avoid having to load a constant to negate a float/double multiply by instead using a FNMSUB (-(X*Y)-0)
Fix for PR24366
Differential Revision: http://reviews.llvm.org/D14909
llvm-svn: 254495
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/frame/main.c')
0 files changed, 0 insertions, 0 deletions
