https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114942
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[14/15 Regression] ICE on |[14 Regression] ICE on |valid code at -O1 with |valid code at -O1 with |"-fno-tree-sra |"-fno-tree-sra |-fno-guess-branch-probabili |-fno-guess-branch-probabili |ty": in |ty": in |extract_constrain_insn, at |extract_constrain_insn, at |recog.cc:2713 |recog.cc:2713 Known to fail| |14.2.0 Known to work| |15.0 Priority|P3 |P2 --- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> --- Fixed on trunk, re-confirmed on the branch. Can't say whether it's safe to backport this - was there any fallout?