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From: "tangmeng at uniontech dot com" <sourceware-bugzilla@sourceware.org>
To: libabigail@sourceware.org
Subject: [Bug default/28547] New: abicompat abnormal aborted
Date: Fri, 05 Nov 2021 08:23:15 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D28547

            Bug ID: 28547
           Summary: abicompat abnormal aborted
           Product: libabigail
           Version: unspecified
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: default
          Assignee: dodji at redhat dot com
          Reporter: tangmeng at uniontech dot com
                CC: libabigail at sourceware dot org
  Target Milestone: ---

When I install libabigail and execute the following command, the program wi=
ll
aborted.
# abicompat /usr/local/bin/abicompat /usr/local/lib/libabigail.so.0.0.0=20
abicompat: abg-ir.cc:13392: abigail::ir::function_type_sptr
abigail::ir::synthesize_function_type_from_translation_unit(const
abigail::ir::function_type&, abigail::ir::translation_unit&): Assertion
`__abg_cond__' failed.
aborted

in src/abg-ir.cc:
13347:function_type_sptr
13348:synthesize_function_type_from_translation_unit(const function_type&
fn_type,
13349:                                         translation_unit& tu)
...
13388:  if (method)
13389:    {
13390:      class_type =3D is_class_or_union_type
13391:  (synthesize_type_from_translation_unit(method->get_class_type(), tu=
));
13392:      ABG_ASSERT(class_type);
13393:    }
Before ABG_ASSERT(class_type); is executed, whether some exceptions need to=
 be
treated separately=E3=80=82

--=20
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