[Bug fortran/104228] [9/10/11/12 Regression] ICE in df_install_ref, at df-scan.cc:2294 since r8-3589-g707905d0773e5a8e

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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/104228] [9/10/11/12 Regression] ICE in df_install_ref, at df-scan.cc:2294 since r8-3589-g707905d0773e5a8e
Date: Fri, 28 Jan 2022 15:52:26 +0000	[thread overview]
Message-ID: <bug-104228-4-XPno9EipnJ@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-104228-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104228

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The .y var is added into the s function with:
#0  add_decl_as_local (decl=<var_decl 0x7fffea24ab40 .y>) at
../../gcc/fortran/trans-decl.cc:257
#1  0x0000000000c054f8 in gfc_finish_var_decl (decl=<var_decl 0x7fffea24ab40
.y>, sym=0x3e16a00) at ../../gcc/fortran/trans-decl.cc:649
#2  0x0000000000c09e9e in gfc_get_symbol_decl (sym=0x3e16a00) at
../../gcc/fortran/trans-decl.cc:1882
#3  0x0000000000c18dee in generate_local_decl (sym=0x3e16a00) at
../../gcc/fortran/trans-decl.cc:5853
#4  0x0000000000bb5174 in do_traverse_symtree (st=0x3e16b60, st_func=0x0,
sym_func=0xc18d2a <generate_local_decl(gfc_symbol*)>) at
../../gcc/fortran/symbol.cc:4174
#5  0x0000000000bb522f in gfc_traverse_ns (ns=0x3e19810, sym_func=0xc18d2a
<generate_local_decl(gfc_symbol*)>) at ../../gcc/fortran/symbol.cc:4199
#6  0x0000000000c19780 in generate_local_vars (ns=0x3e19810) at
../../gcc/fortran/trans-decl.cc:6064
#7  0x0000000000c20fae in gfc_process_block_locals (ns=0x3e19810) at
../../gcc/fortran/trans-decl.cc:7940
#8  0x0000000000ca8b60 in gfc_trans_block_construct (code=0x3e16ba0) at
../../gcc/fortran/trans-stmt.cc:2296
#9  0x0000000000bd8645 in trans_code (code=0x3e16ba0, cond=<tree 0x0>) at
../../gcc/fortran/trans.cc:2012
#10 0x0000000000bd8a58 in gfc_trans_code (code=0x3e16ba0) at
../../gcc/fortran/trans.cc:2268
#11 0x0000000000c203ea in gfc_generate_function_code (ns=0x3e15530) at
../../gcc/fortran/trans-decl.cc:7654
#12 0x0000000000c18b5d in gfc_generate_contained_functions (parent=0x3e14530)
at ../../gcc/fortran/trans-decl.cc:5777
#13 0x0000000000c20031 in gfc_generate_function_code (ns=0x3e14530) at
../../gcc/fortran/trans-decl.cc:7586
#14 0x0000000000bd8a9c in gfc_generate_code (ns=0x3e14530) at
../../gcc/fortran/trans.cc:2285
#15 0x0000000000b5ca50 in translate_all_program_units
(gfc_global_ns_list=0x3e14530) at ../../gcc/fortran/parse.cc:6651
#16 0x0000000000b5d299 in gfc_parse_file () at ../../gcc/fortran/parse.cc:6938
#17 0x0000000000bc0539 in gfc_be_parse_file () at
../../gcc/fortran/f95-lang.cc:216
#18 0x0000000001463e4f in compile_file () at ../../gcc/toplev.cc:452
#19 0x0000000001466e45 in do_compile (no_backend=false) at
../../gcc/toplev.cc:2158
#20 0x000000000146720a in toplev::main (this=0x7fffffffd76a, argc=4,
argv=0x7fffffffd878) at ../../gcc/toplev.cc:2310
#21 0x0000000002b3c444 in main (argc=4, argv=0x7fffffffd878) at
../../gcc/main.cc:39
and then pushdecl is called on it too:
#0  pushdecl (decl=<var_decl 0x7fffea24ab40 .y>) at
../../gcc/fortran/f95-lang.cc:442
#1  0x0000000000c21086 in gfc_process_block_locals (ns=0x3e19810) at
../../gcc/fortran/trans-decl.cc:7952
#2  0x0000000000ca8b60 in gfc_trans_block_construct (code=0x3e16ba0) at
../../gcc/fortran/trans-stmt.cc:2296
#3  0x0000000000bd8645 in trans_code (code=0x3e16ba0, cond=<tree 0x0>) at
../../gcc/fortran/trans.cc:2012
#4  0x0000000000bd8a58 in gfc_trans_code (code=0x3e16ba0) at
../../gcc/fortran/trans.cc:2268
#5  0x0000000000c203ea in gfc_generate_function_code (ns=0x3e15530) at
../../gcc/fortran/trans-decl.cc:7654
#6  0x0000000000c18b5d in gfc_generate_contained_functions (parent=0x3e14530)
at ../../gcc/fortran/trans-decl.cc:5777
#7  0x0000000000c20031 in gfc_generate_function_code (ns=0x3e14530) at
../../gcc/fortran/trans-decl.cc:7586
#8  0x0000000000bd8a9c in gfc_generate_code (ns=0x3e14530) at
../../gcc/fortran/trans.cc:2285
#9  0x0000000000b5ca50 in translate_all_program_units
(gfc_global_ns_list=0x3e14530) at ../../gcc/fortran/parse.cc:6651
#10 0x0000000000b5d299 in gfc_parse_file () at ../../gcc/fortran/parse.cc:6938
#11 0x0000000000bc0539 in gfc_be_parse_file () at
../../gcc/fortran/f95-lang.cc:216
#12 0x0000000001463e4f in compile_file () at ../../gcc/toplev.cc:452
#13 0x0000000001466e45 in do_compile (no_backend=false) at
../../gcc/toplev.cc:2158
#14 0x000000000146720a in toplev::main (this=0x7fffffffd76a, argc=4,
argv=0x7fffffffd878) at ../../gcc/toplev.cc:2310
#15 0x0000000002b3c444 in main (argc=4, argv=0x7fffffffd878) at
../../gcc/main.cc:39
with cfun->decl of s and once again in:
#0  pushdecl (decl=<var_decl 0x7fffea24ab40 .y>) at
../../gcc/fortran/f95-lang.cc:442
#1  0x0000000000c20b7e in gfc_generate_function_code (ns=0x3e14530) at
../../gcc/fortran/trans-decl.cc:7768
#2  0x0000000000bd8a9c in gfc_generate_code (ns=0x3e14530) at
../../gcc/fortran/trans.cc:2285
#3  0x0000000000b5ca50 in translate_all_program_units
(gfc_global_ns_list=0x3e14530) at ../../gcc/fortran/parse.cc:6651
#4  0x0000000000b5d299 in gfc_parse_file () at ../../gcc/fortran/parse.cc:6938
#5  0x0000000000bc0539 in gfc_be_parse_file () at
../../gcc/fortran/f95-lang.cc:216
#6  0x0000000001463e4f in compile_file () at ../../gcc/toplev.cc:452
#7  0x0000000001466e45 in do_compile (no_backend=false) at
../../gcc/toplev.cc:2158
#8  0x000000000146720a in toplev::main (this=0x7fffffffd76a, argc=4,
argv=0x7fffffffd878) at ../../gcc/toplev.cc:2310
#9  0x0000000002b3c444 in main (argc=4, argv=0x7fffffffd878) at
../../gcc/main.cc:39
with cfun->decl of p.

next prev parent reply	other threads:[~2022-01-28 15:52 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-25 18:04 [Bug fortran/104228] New: [9/10/11/12 Regression] ICE in df_install_ref, at df-scan.cc:2294 gscfq@t-online.de
2022-01-26  7:49 ` [Bug fortran/104228] " rguenth at gcc dot gnu.org
2022-01-26  8:25 ` [Bug fortran/104228] [9/10/11/12 Regression] ICE in df_install_ref, at df-scan.cc:2294 since r8-3589-g707905d0773e5a8e marxin at gcc dot gnu.org
2022-01-28 15:42 ` jakub at gcc dot gnu.org
2022-01-28 15:52 ` jakub at gcc dot gnu.org [this message]
2022-01-28 16:19 ` jakub at gcc dot gnu.org
2022-01-28 21:19 ` mikael at gcc dot gnu.org
2022-02-13 16:01 ` cvs-commit at gcc dot gnu.org
2022-03-09 13:22 ` [Bug fortran/104228] [9/10/11 " rguenth at gcc dot gnu.org
2022-03-19 20:17 ` cvs-commit at gcc dot gnu.org
2022-04-10 18:48 ` cvs-commit at gcc dot gnu.org
2022-04-10 18:48 ` cvs-commit at gcc dot gnu.org
2022-04-24 16:54 ` cvs-commit at gcc dot gnu.org
2022-05-09 11:22 ` cvs-commit at gcc dot gnu.org
2022-05-09 11:27 ` mikael at gcc dot gnu.org

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