https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84225
Bug ID: 84225 Summary: [8 Regression] ICE in operation_no_trapping_overflow, at tree.c:7206 Product: gcc Version: unknown Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: jakub at gcc dot gnu.org Target Milestone: --- Starting from r257284 we ICE on: $ gcc /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/torture/pr69714.c -ftrapv -Ofast -c during GIMPLE pass: vect /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/torture/pr69714.c: In function ‘main’: /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/torture/pr69714.c:129:5: internal compiler error: in operation_no_trapping_overflow, at tree.c:7206 int main(void) ^~~~ Please submit a full bug report, with preprocessed source if appropriate. See <https://gcc.gnu.org/bugs/> for instructions.