From: "dje at sourceware dot org" <sourceware-bugzilla@sourceware.org>
To: elfutils-devel@sourceware.org
Subject: [Bug general/30084] New: readelf.c:handle_bit_registers() sets parameter desc without using it.
Date: Sun, 05 Feb 2023 21:45:46 +0000 [thread overview]
Message-ID: <bug-30084-10460@http.sourceware.org/bugzilla/> (raw)
https://sourceware.org/bugzilla/show_bug.cgi?id=30084
Bug ID: 30084
Summary: readelf.c:handle_bit_registers() sets parameter desc
without using it.
Product: elfutils
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: general
Assignee: unassigned at sourceware dot org
Reporter: dje at sourceware dot org
CC: elfutils-devel at sourceware dot org
Target Milestone: ---
static unsigned int
handle_bit_registers (const Ebl_Register_Location *regloc, const void *desc,
unsigned int colno)
{
desc += regloc->offset;
...
The local parameter desc is updated but not used. The function explicitly
calls abort(), so the implementation is not complete and not intended to be
used. The function should add
(void) desc;
or something to create an artificial use and avoid a spurious warning.
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next reply other threads:[~2023-02-05 21:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-05 21:45 dje at sourceware dot org [this message]
2023-02-09 13:17 ` [Bug general/30084] " mark at klomp dot org
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