[Bug ipa/93322] New: [10 Regression] gcc.dg/tree-ssa/flatten-1.c ICEs with -fPIC

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93322

            Bug ID: 93322
           Summary: [10 Regression] gcc.dg/tree-ssa/flatten-1.c ICEs with
                    -fPIC
           Product: gcc
           Version: 10.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: ipa
          Assignee: unassigned at gcc dot gnu.org
          Reporter: pinskia at gcc dot gnu.org
                CC: marxin at gcc dot gnu.org
  Target Milestone: ---

Created attachment 47677
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47677&action=edit
flatten-1.c

gcc.dg/tree-ssa/flatten-1.c ICEs at -O2 -fPIC.

apinski@xeond:~/src/toolchain-10/objdir/gcc$ ./cc1 -O2 -fPIC t.c -quiet
during IPA pass: inline
t.c:53:1: internal compiler error: Segmentation fault
   53 | }
      | ^
0xd6dfdf crash_signal
        ../../gits/gcc/gcc/toplev.c:328
0x654dc1 ipa_update_overall_fn_summary(cgraph_node*, bool)
        ../../gits/gcc/gcc/ipa-fnsummary.c:3994
0x1687cd9 ipa_inline
        ../../gits/gcc/gcc/ipa-inline.c:2674
0x1687cd9 execute
        ../../gits/gcc/gcc/ipa-inline.c:3089
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