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From: "asolokha at gmx dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/98023] New: ICE: free_expr0(): Bad expr type
Date: Fri, 27 Nov 2020 03:38:53 +0000 [thread overview]
Message-ID: <bug-98023-4@http.gcc.gnu.org/bugzilla/> (raw)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98023
Bug ID: 98023
Summary: ICE: free_expr0(): Bad expr type
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: asolokha at gmx dot com
Target Milestone: ---
gfortran-11.0.0-alpha20201122 snapshot
(g:e23f47ec4065e9eec53c4ad9db91bc36a4f90793) ICEs when compiling the following
testcase reduced from test/Semantics/resolve92.f90 from the flang 11.0.0 test
suite:
module x1
type :: ww(fz)
integer, kind :: fz
end type ww
type :: ky(ww)
integer, kind :: ww
type(ww(fz)) :: ke = ww(fz)
end type ky
end module x1
% powerpc-e300c3-linux-gnu-gfortran-11.0.0 -c txoboesk.f90
f951: internal compiler error: free_expr0(): Bad expr type
0x7fdb7a gfc_report_diagnostic
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/error.c:782
0x7fdb7a gfc_internal_error(char const*, ...)
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/error.c:1402
0x7fe7ce free_expr0
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/expr.c:509
0x7fe7dd gfc_free_expr(gfc_expr*)
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/expr.c:530
0x7fe7dd gfc_free_expr(gfc_expr*)
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/expr.c:526
0x7fe824 gfc_free_actual_arglist(gfc_actual_arglist*)
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/expr.c:546
0x7eeb9c gfc_match_data_decl()
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/decl.c:6246
0x85d0d9 match_word
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:65
0x85d0d9 decode_statement
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:376
0x862524 next_free
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:1315
0x862524 next_statement
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:1547
0x864934 parse_derived
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:3383
0x864934 parse_spec
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:3924
0x867b56 parse_module
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:6156
0x868122 gfc_parse_file()
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/parse.c:6469
0x8bddbe gfc_be_parse_file
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-11.0.0_alpha20201122/work/gcc-11-20201122/gcc/fortran/f95-lang.c:212
(While my target here is powerpc, the ICE is not target-dependent.)
next reply other threads:[~2020-11-27 3:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-27 3:38 asolokha at gmx dot com [this message]
2020-11-27 4:29 ` [Bug fortran/98023] " kargl at gcc dot gnu.org
2020-11-27 11:22 ` marxin at gcc dot gnu.org
2020-11-30 21:49 ` anlauf at gcc dot gnu.org
2023-06-30 8:18 ` [Bug fortran/98023] ICE: [PDT] " pault at gcc dot gnu.org
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