]> git.ipfire.org Git - thirdparty/valgrind.git/commitdiff
Stop gcc complaining that dcbz_szB is used uninitialised.
authorJulian Seward <jseward@acm.org>
Sat, 4 Sep 2010 00:43:14 +0000 (00:43 +0000)
committerJulian Seward <jseward@acm.org>
Sat, 4 Sep 2010 00:43:14 +0000 (00:43 +0000)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11339

coregrind/m_machine.c

index ad7e271f0b84cdf0494d690656f69a6798d0d5a9..54feb67f4fd1eed360db2631be2a9327365ff724 100644 (file)
@@ -401,7 +401,7 @@ static void handler_unsup_insn ( Int x ) { __builtin_longjmp(env_unsup_insn,1);
  * contiguous block of memory of a sensible size. */
 static void find_ppc_dcbz_sz(VexArchInfo *arch_info)
 {
-   Int dcbz_szB;
+   Int dcbz_szB = 0;
    Int dcbzl_szB;
 #define MAX_DCBZL_SZB (128) /* largest known effect of dcbzl */
    char test_block[4*MAX_DCBZL_SZB];