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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug symtab/30720] New: [gdb/symtab, gdb-index] FAIL:
 gdb.python/py-symbol.exp: print (len (gdb.lookup_static_symbols ('rr')))
Date: Fri, 04 Aug 2023 14:26:23 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D30720

            Bug ID: 30720
           Summary: [gdb/symtab, gdb-index] FAIL:
                    gdb.python/py-symbol.exp: print (len
                    (gdb.lookup_static_symbols ('rr')))
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: symtab
          Assignee: unassigned at sourceware dot org
          Reporter: vries at gcc dot gnu.org
  Target Milestone: ---

With test-case gdb.python/py-symbol.exp and target board cc-with-gdb-index,=
 I
run into:
...
(gdb) python print (len (gdb.lookup_static_symbols ('rr')))^M
1^M
(gdb) FAIL: gdb.python/py-symbol.exp: print (len (gdb.lookup_static_symbols
('rr')))
...

This is especially confusing when you're using the index-cache.

$ rm -Rf ~/.cache/gdb/*
$ gdb -q -batch -iex "set index-cache enabled on" py-symbol \
    -ex "python print (len (gdb.lookup_static_symbols ('rr')))"
2
$ gdb -q -batch -iex "set index-cache enabled on" py-symbol \
    -ex "python print (len (gdb.lookup_static_symbols ('rr')))"
1
...

This is a regression, this passes in gdb-12-branch.

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