https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103802
luoxhu at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #8 from luoxhu at gcc dot gnu.org ---
Fixed by
The master branch has been updated by Xiong Hu Luo <[email protected]>:
https://gcc.gnu.org/g:0552605b7b27dc6beed62e71bd05bc1efd191c0d
commit r12-6430-g0552605b7b27dc6beed62e71bd05bc1efd191c0d
Author: Xionghu Luo <[email protected]>
Date: Mon Jan 10 20:05:56 2022 -0600
testsuite: Fix regression on m32 by r12-6087 [PR103820]
r12-6087 will avoid move cold bb out of hot loop, while the original
intent of this testcase is to hoist divides out of loop and CSE them to
only one divide. So increase the loop count to turn the cold bb to hot
bb again. Then the 3 divides could be rewritten with same reciptmp.
Tested pass on Power-Linux {32,64}, x86 {64,32} and i686-linux.
gcc/testsuite/ChangeLog:
PR testsuite/103820
* gcc.dg/tree-ssa/recip-3.c: Adjust.
