> Attached. I also removed the bogus warning in Walloc-13.c that no longer > happens
> Add recursive GORI recompuations with a depth limit. > > PR tree-optimization/109154 > gcc/ > * gimple-range-gori.cc (gori_compute::may_recompute_p): Add depth > limit. > * gimple-range-gori.h (may_recompute_p): Add depth param. > * params.opt (ranger-recompute-depth): New param. > > gcc/testsuite/ > * gcc.dg/Walloca-13.c: Remove bogus warning that is now fixed. This patch, commit r13-6945-g429a7a88438cc8, caused a test-suite regression; FAIL for 'gcc.dg/tree-ssa/pr23109.c scan-tree-dump-not recip "reciptmp"' for cris-elf that I logged at PR109363. Perhaps it's somewhat of a similar nature as Walloca-13.c but then again it's not an bogus warning that's gone. Is it expected and I should just blankly xfail it or is it worth more attention? I'm a bit surprised that it hasn't shown up for other targets though. brgds, H-P
