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| author | Craig Topper <craig.topper@intel.com> | 2018-07-08 01:10:43 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-07-08 01:10:43 +0000 |
| commit | fdf3f1ff82501bd6d0dd99a72f406cbc195909db (patch) | |
| tree | dd92110de99ec70f27983ff9fcdc8d87e33769df /lldb/packages/Python/lldbsuite/test/python_api/symbol-context/TestSymbolContext.py | |
| parent | d679d01a1f580c8a689c04a7908f5eff09e38ba9 (diff) | |
| download | bcm5719-llvm-fdf3f1ff82501bd6d0dd99a72f406cbc195909db.tar.gz bcm5719-llvm-fdf3f1ff82501bd6d0dd99a72f406cbc195909db.zip | |
[X86] Add new scalar fma intrinsics with rounding mode that use f32/f64 types.
This allows us to handle masking in a very similar way to the default rounding version that uses llvm.fma.
I had to add new rounding mode CodeGenOnly instructions to support isel when we can't find a movss to grab the upper bits from to use the b_Int instruction.
Fast-isel tests have been updated to match new clang codegen.
We are currently having trouble folding fneg into the new intrinsic. I'm going to correct that in a follow up patch to keep the size of this one down.
A future patch will also remove the old intrinsics.
llvm-svn: 336506
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/symbol-context/TestSymbolContext.py')
0 files changed, 0 insertions, 0 deletions
