https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78314
Bug ID: 78314 Summary: [aarch64] ieee_support_halting does not report unsupported fpu traps correctly Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran Assignee: unassigned at gcc dot gnu.org Reporter: nsz at gcc dot gnu.org Target Milestone: --- on aarch64 trapping fpu exceptions are optional, but ieee_support_halting(except_flag) does not report this correctly, so fortran tests that depend on trap bit changes would fail: Program aborted. Backtrace: #0 0x20000472D3 FAIL: gfortran.dg/ieee/ieee_6.f90 -Os execution test