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From: "wuhui1973 at 21cn dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/36819] New: memleak in split_quote_chain Date: Mon, 14 Jul 2008 04:22:00 -0000 [thread overview] Message-ID: <bug-36819-14019@http.gcc.gnu.org/bugzilla/> (raw) The definition of the function is in c-inpath.c as following. void split_quote_chain (void) { heads[QUOTE] = heads[BRACKET]; tails[QUOTE] = tails[BRACKET]; heads[BRACKET] = NULL; tails[BRACKET] = NULL; /* This is NOT redundant. */ quote_ignores_source_dir = true; } The elements in heads and tails point to the head and tail of certain list, and the items in these lists are xmalloc in add_path. For above operation, memory allocated for QUOTE list is leaked. Seems should invoke free_path first to release the resource before the assignment. This leakage will happen if we use -I- switch! -- Summary: memleak in split_quote_chain Product: gcc Version: 3.4.6 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: wuhui1973 at 21cn dot com GCC build triplet: i686-dell-linux GCC host triplet: i686-dell-linux GCC target triplet: i686-dell-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36819
next reply other threads:[~2008-07-14 4:22 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-07-14 4:22 wuhui1973 at 21cn dot com [this message] 2008-12-27 21:50 ` [Bug c++/36819] " pinskia at gcc dot gnu dot org
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