https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103820
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Xiong Hu Luo <luo...@gcc.gnu.org>: https://gcc.gnu.org/g:0552605b7b27dc6beed62e71bd05bc1efd191c0d commit r12-6430-g0552605b7b27dc6beed62e71bd05bc1efd191c0d Author: Xionghu Luo <luo...@linux.ibm.com> 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.
