llvm-project/llvm/test/tools/llvm-mca
Simon Pilgrim 0c9c92ffc0 [X86][XOP] Tidyup VPHADD/VPHSUB unary horizontal ops default schedule class
Based off Agner and AMD SoG tables, the XOP VPHADD/VPHSUB unary horizontal ops are as fast as basic arithmetic ops, not the slower SSSE3 binary horizontal add/sub ops. This also matches what the bdver2 model already lists.

Noticed while investigating reduction add optimizations.
2022-03-03 12:07:48 +00:00
..
AArch64 Partially revert "[SchedModels][CortexA55] Add ASIMD integer instructions" 2022-02-28 10:58:52 +00:00
AMDGPU
ARM
JSON/X86
SystemZ
X86 [X86][XOP] Tidyup VPHADD/VPHSUB unary horizontal ops default schedule class 2022-03-03 12:07:48 +00:00
invalid_input_file_name.test
lit.local.cfg