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* [Bug fortran/96556] New: [11.0 regression] ICE via segmentation violation
@ 2020-08-10 15:24 juergen.reuter at desy dot de
  2020-08-10 15:25 ` [Bug fortran/96556] " juergen.reuter at desy dot de
                   ` (6 more replies)
  0 siblings, 7 replies; 8+ messages in thread
From: juergen.reuter at desy dot de @ 2020-08-10 15:24 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96556

            Bug ID: 96556
           Summary: [11.0 regression] ICE via segmentation violation
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: juergen.reuter at desy dot de
  Target Milestone: ---

The attached code (I will shorten the reproducer soon) gives the following ICE
below. The offending commit should have taken place between Sunday Aug 9 and
now:
gfortran  -c polarizations.f90
f951: internal compiler error: Segmentation fault
0xe01a4f crash_signal
        ../../gcc/toplev.c:327
0x8bc210 gfc_sym_get_dummy_args(gfc_symbol*)
        ../../gcc/fortran/symbol.c:5239
0x960d46 doloop_contained_function_call
        ../../gcc/fortran/frontend-passes.c:2336
0x965b75 gfc_expr_walker(gfc_expr**, int (*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5188
0x968045 gfc_code_walker(gfc_code**, int (*)(gfc_code**, int*, void*), int
(*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5613
0x9699d0 doloop_code
        ../../gcc/fortran/frontend-passes.c:2619
0x967f79 gfc_code_walker(gfc_code**, int (*)(gfc_code**, int*, void*), int
(*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5298
0x9680df gfc_code_walker(gfc_code**, int (*)(gfc_code**, int*, void*), int
(*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5621
0x9680df gfc_code_walker(gfc_code**, int (*)(gfc_code**, int*, void*), int
(*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5621
0x9687f8 gfc_code_walker(gfc_code**, int (*)(gfc_code**, int*, void*), int
(*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5324
0x9680df gfc_code_walker(gfc_code**, int (*)(gfc_code**, int*, void*), int
(*)(gfc_expr**, int*, void*), void*)
        ../../gcc/fortran/frontend-passes.c:5621
0x9690fb doloop_warn
        ../../gcc/fortran/frontend-passes.c:3051
0x969120 doloop_warn
        ../../gcc/fortran/frontend-passes.c:3056
0x9695fa gfc_run_passes(gfc_namespace*)
        ../../gcc/fortran/frontend-passes.c:156
0x884d07 gfc_resolve(gfc_namespace*)
        ../../gcc/fortran/resolve.c:17344
0x884d07 gfc_resolve(gfc_namespace*)
        ../../gcc/fortran/resolve.c:17317
0x8777e1 gfc_parse_file()
        ../../gcc/fortran/parse.c:6488
0x8c90ff gfc_be_parse_file
        ../../gcc/fortran/f95-lang.c:212
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
Makefile:71: recipe for target 'polarizations.o' failed

^ permalink raw reply	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2020-08-10 17:17 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-08-10 15:24 [Bug fortran/96556] New: [11.0 regression] ICE via segmentation violation juergen.reuter at desy dot de
2020-08-10 15:25 ` [Bug fortran/96556] " juergen.reuter at desy dot de
2020-08-10 16:02 ` juergen.reuter at desy dot de
2020-08-10 16:42 ` juergen.reuter at desy dot de
2020-08-10 16:47 ` dominiq at lps dot ens.fr
2020-08-10 17:00 ` tkoenig at gcc dot gnu.org
2020-08-10 17:11 ` cvs-commit at gcc dot gnu.org
2020-08-10 17:17 ` tkoenig at gcc dot gnu.org

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