RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-12-11 13:37:07 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
881c1da5d8
llvm-mirror/test/Transforms/SimplifyCFG/PowerPC
History
Chen Zheng 4ee17cafbe [PowerPC] implement target hook isProfitableToHoist 
On Powerpc fma is faster than fadd + fmul for some types,
(PPCTargetLowering::isFMAFasterThanFMulAndFAdd). we should implement target
hook isProfitableToHoist to prevent simplifyCFGpass from breaking fma
pattern by hoisting fmul to predecessor block.

Reviewed By: nemanjai

Differential Revision: https://reviews.llvm.org/D76207
2020-03-19 00:17:25 -04:00
..
cttz-ctlz-spec.ll
lit.local.cfg
prefer-fma.ll [PowerPC] implement target hook isProfitableToHoist 2020-03-19 00:17:25 -04:00