https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115081
Bug ID: 115081 Summary: find thie PR will cause ICE: Modify cost calculation for dealingf with equivalaennces Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: andyzhenyu.zhao at mail dot utoronto.ca Target Milestone: --- Here is the website for this patch: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=f55cdce3f8dd8503e080e35be59c5f5390f6d95e And I also find a patch to sovled some problems caused by this patch. Here is the website: https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=4d3d2cdb574488223d023b590c3a34ddd93f4dae. detail info in the attachment.