Arnaud A. de Grandmaison
d9e70873f3
Cleanup: test source files do not need to be executable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180003 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-22 08:02:43 +00:00
Anitha Boyapati
0aa63fcbcb
FMA3 tests on bdver2 target for changes made in rev 162012. Also made
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corresponding changes to existing tests for darwin triple to ensure that
same pattern is tested for bdver2 target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162655 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-27 06:59:01 +00:00
Craig Topper
e10fa862f8
Make sure that FMA3 is favored even when FMA4 is also enabled. Test case for r162454.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162653 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-27 03:38:15 +00:00
Elena Demikhovsky
1503aba4a0
Added FMA functionality to X86 target.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161110 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-01 12:06:00 +00:00
Craig Topper
a15f9d5311
Rename FMA3 feature flag to just FMA to match gcc so it can be added to clang.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157903 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-03 18:58:46 +00:00
Craig Topper
529ce07c5f
Rename fma4 intrinsics to just fma since they are now used for both FMA4 and FMA3. Autoupgrade support coming in a separate commit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157898 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-03 07:26:46 +00:00
Craig Topper
57ae246a6a
Use sse_load_f32/64 for scalar FMA3 intrinsic patterns instead of 128-bit loads to match instruction behavior.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157895 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-03 01:40:43 +00:00
Elena Demikhovsky
177cf1e1a3
Added FMA3 Intel instructions.
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I disabled FMA3 autodetection, since the result may differ from expected for some benchmarks.
I added tests for GodeGen and intrinsics.
I did not change llvm.fma.f32/64 - it may be done later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157737 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-31 09:20:20 +00:00
