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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug testsuite/27787] New: FAIL:
 gdb.python/flexible-array-member.exp: python print(zs['items'].type.range())
Date: Wed, 28 Apr 2021 18:22:26 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D27787

            Bug ID: 27787
           Summary: FAIL: gdb.python/flexible-array-member.exp: python
                    print(zs['items'].type.range())
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: testsuite
          Assignee: unassigned at sourceware dot org
          Reporter: vries at gcc dot gnu.org
  Target Milestone: ---

...
FAIL: gdb.python/flexible-array-member.exp: python
print(zs['items'].type.range())
FAIL: gdb.python/flexible-array-member.exp: python
print(zso['items'].type.range())
...

First in more detail:
...
(gdb) FAIL: gdb.python/flexible-array-member.exp: python
print(zs['items'].type.range())
python print(zso['items'].type.range())^M
(0, 0)^M
...

Related test-case portion:
...
# Verify the range attribute.  It looks a bit inconsistent that the high bo=
und=20=20
# is sometimes 0, sometimes -1, but that's what GDB produces today, so that=
's=20=20=20
# what we test.=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20

gdb_test "python print(ns\['items'\].type.range())" "\\(0, 0\\)"
gdb_test "python print(zs\['items'\].type.range())" "\\(0, -1\\)"
gdb_test "python print(zso\['items'\].type.range())" "\\(0, -1\\)"
...

--=20
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