[Bug testsuite/97823] New: internal compiler error: in poplevel_class, at cp/name-lookup.c:4112

[Bug testsuite/97823] New: internal compiler error: in poplevel_class, at cp/name-lookup.c:4112

[vladimir.kokovic at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97823

            Bug ID: 97823
           Summary: internal compiler error: in poplevel_class, at
                    cp/name-lookup.c:4112
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: vladimir.kokovic at gmail dot com
  Target Milestone: ---

GIT_DIR=/mnt/WD-Elements-25A1/src/gcc-mirror-git/gcc/.git git describe HEAD
misc/first-auto-changelog-4144-gc283a711c85

Build a cross compiler for MinGW(gcc 10.2.0)

Executing on host:
/mnt/WD-Elements-25A1/src/gcc-mirror-git/mingw-objdir/gcc/testsuite/g++/../../xg++
-B/mnt/WD-Elements-25A1/src/gcc-mirror-git/mingw-objdir/gcc/testsuite/g++/../../
/mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/testsuite/g++.dg/cpp1y/auto-fn61.C   
-fdiagnostics-plain-output  -nostdinc++
-I/mnt/sdd1/home/src/gcc-mirror-git/mingw-objdir/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32
-I/mnt/sdd1/home/src/gcc-mirror-git/mingw-objdir/x86_64-w64-mingw32/libstdc++-v3/include
-I/mnt/sdd1/home/src/gcc-mirror-git/gcc/libstdc++-v3/libsupc++
-I/mnt/sdd1/home/src/gcc-mirror-git/gcc/libstdc++-v3/include/backward
-I/mnt/sdd1/home/src/gcc-mirror-git/gcc/libstdc++-v3/testsuite/util
-fmessage-length=0  -std=c++2a  -pedantic-errors -Wno-long-long  -S -o
auto-fn61.s    (timeout = 300)
spawn -ignore SIGHUP
/mnt/WD-Elements-25A1/src/gcc-mirror-git/mingw-objdir/gcc/testsuite/g++/../../xg++
-B/mnt/WD-Elements-25A1/src/gcc-mirror-git/mingw-objdir/gcc/testsuite/g++/../../
/mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/testsuite/g++.dg/cpp1y/auto-fn61.C
-fdiagnostics-plain-output -nostdinc++
-I/mnt/sdd1/home/src/gcc-mirror-git/mingw-objdir/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32
-I/mnt/sdd1/home/src/gcc-mirror-git/mingw-objdir/x86_64-w64-mingw32/libstdc++-v3/include
-I/mnt/sdd1/home/src/gcc-mirror-git/gcc/libstdc++-v3/libsupc++
-I/mnt/sdd1/home/src/gcc-mirror-git/gcc/libstdc++-v3/include/backward
-I/mnt/sdd1/home/src/gcc-mirror-git/gcc/libstdc++-v3/testsuite/util
-fmessage-length=0 -std=c++2a -pedantic-errors -Wno-long-long -S -o auto-fn61.s
/mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/testsuite/g++.dg/cpp1y/auto-fn61.C:13:15:
internal compiler error: in poplevel_class, at cp/name-lookup.c:4112
0x5f01f1 poplevel_class()
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/name-lookup.c:4112
0x654de8 popclass()
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/class.c:7994
0x6f7a2b pop_inner_scope(tree_node*, tree_node*)
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/name-lookup.c:4087
0x719fac cp_parser_class_specifier_1
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:24242
0x71af9b cp_parser_class_specifier
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:24543
0x71af9b cp_parser_type_specifier
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:17887
0x71bde9 cp_parser_decl_specifier_seq
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:14514
0x71cb24 cp_parser_simple_declaration
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:13771
0x7464e5 cp_parser_declaration
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:13591
0x746b51 cp_parser_translation_unit
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:4796
0x746b51 c_parse_file()
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/cp/parser.c:44397
0x8178ad c_common_parse_file()
        /mnt/sdd1/home/src/gcc-mirror-git/gcc/gcc/c-family/c-opts.c:1196
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.
compiler exited with status 1
XFAIL: g++.dg/cpp1y/auto-fn61.C  -std=c++2a (internal compiler error)
PASS: g++.dg/cpp1y/auto-fn61.C  -std=c++2a (test for excess errors)

[Bug testsuite/97823] internal compiler error: in poplevel_class, at cp/name-lookup.c:4112

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97823

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|unknown                     |10.2.0

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Please specify host and target (how did you configure)

[Bug c++/97823] internal compiler error: in poplevel_class, at cp/name-lookup.c:4112

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97823

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-valid-code

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
x86_64-w64-mingw32 enables -fms-extensions by default so that might be causing
the ICE here.

[Bug c++/97823] internal compiler error: in poplevel_class, at cp/name-lookup.c:4112

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97823

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Actually wait the ICE is xfailed because the testcase is xfailed :).  Just a
dup of bug 88003 .

*** This bug has been marked as a duplicate of bug 88003 ***