https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84334
Bug ID: 84334 Summary: [8 Regression] Stack overflow with -Ofast -frounding-math 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: glisse at gcc dot gnu.org Target Milestone: --- Starting from r249447 we ICE on: $ gfortran /home/marxin/Programming/gcc/gcc/testsuite/gfortran.dg/g77/19990826-3.f -Ofast -frounding-math -c gfortran: internal compiler error: Segmentation fault signal terminated program f951 Please submit a full bug report, with preprocessed source if appropriate. See <https://gcc.gnu.org/bugs/> for instructions.