From: Nick Alcock <nick.alcock@oracle.com>
Date: Sat, 18 Oct 2025 12:26:24 +0000 (+0100)
Subject: libctf: tests: fix clang 21 uninitialized variable warning
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9e48061e06ec0c181757c9e80cc4dc72d614f4f;p=thirdparty%2Fbinutils-gdb.git

libctf: tests: fix clang 21 uninitialized variable warning

The warning is spurious (the variable is unused in this situation),
but clang cannot know that.

libctf/ChangeLog:

	* testsuite/libctf-writable/symtypetab-nonlinker-writeout.c:
          Initialize dummy variable.
---

diff --git a/libctf/testsuite/libctf-writable/symtypetab-nonlinker-writeout.c b/libctf/testsuite/libctf-writable/symtypetab-nonlinker-writeout.c
index 7a2b88d6dfa..db11c36cb95 100644
--- a/libctf/testsuite/libctf-writable/symtypetab-nonlinker-writeout.c
+++ b/libctf/testsuite/libctf-writable/symtypetab-nonlinker-writeout.c
@@ -25,7 +25,7 @@ try_maybe_reporting (int report)
   ctf_dict_t *fp;
   ctf_id_t func, func2, func3, base, base2, base3;
   ctf_encoding_t e = { CTF_INT_SIGNED, 0, sizeof (long) };
-  ctf_id_t dummy;
+  ctf_id_t dummy = 0;
   ctf_funcinfo_t fi;
   ctf_next_t *i = NULL;
   ctf_id_t symtype;