https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78268
Bug ID: 78268 Summary: [7 Regression] internal compiler error: Segmentation fault Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ipa Assignee: unassigned at gcc dot gnu.org Reporter: trippels at gcc dot gnu.org CC: kugan at gcc dot gnu.org Target Milestone: --- Either r241990 or r241989 causes a new ICE during Firefox build: /home/trippels/gecko-dev/rdf/base/rdfutil.cpp:111:1: internal compiler error: Segmentation fault } ^ 0x10b6b1d3 crash_signal ../../gcc/gcc/toplev.c:338 0x108308dc unshare_expr_without_location(tree_node*) ../../gcc/gcc/gimplify.c:978 0x10903163 ipa_set_jf_arith_pass_through ../../gcc/gcc/ipa-prop.c:468 0x10903163 update_jump_functions_after_inlining ../../gcc/gcc/ipa-prop.c:2645 0x10915f8b propagate_info_to_inlined_callees ../../gcc/gcc/ipa-prop.c:3409 0x10917c1f ipa_propagate_indirect_call_infos(cgraph_edge*, vec<cgraph_edge*, va_heap, vl_ptr>*) ../../gcc/gcc/ipa-prop.c:3561 0x113c401b inline_call(cgraph_edge*, bool, vec<cgraph_edge*, va_heap, vl_ptr>*, int*, bool, bool*) ../../gcc/gcc/ipa-inline-transform.c:447 0x113b973b inline_small_functions ../../gcc/gcc/ipa-inline.c:2029 0x113b973b ipa_inline ../../gcc/gcc/ipa-inline.c:2439 0x113b973b execute ../../gcc/gcc/ipa-inline.c:2850 Reducing.