[NDS32] Add abssi2 pattern.
commit83cd37685cf831da3d376205aabd83a969b45098
authorjasonwucj <jasonwucj@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 19 May 2018 14:51:09 +0000 (19 14:51 +0000)
committerjasonwucj <jasonwucj@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 19 May 2018 14:51:09 +0000 (19 14:51 +0000)
tree2e530a26bfb53e64a75eae09b1a7addd4ac7d442
parentc18230caf756d00808c44ced387f15e39a900309
[NDS32] Add abssi2 pattern.

gcc/
* common/config/nds32/nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS): Add
MASK_HW_ABS.
* config/nds32/nds32.md (abssi2): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@260398 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/common/config/nds32/nds32-common.c
gcc/config/nds32/nds32.md