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[Bug other/42230] abi::__cxa_demangle fails to return the length of the decoded name
- From: "ian at airs dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Jan 2010 21:15:01 -0000
- Subject: [Bug other/42230] abi::__cxa_demangle fails to return the length of the decoded name
- References: <bug-42230-7796@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from ian at airs dot com 2010-01-09 21:15 -------
Oh sorry, I think the version I tested with was too old. I think this broke
with Simon's patch of 2007-01-29. I bet this patch fixes it:
Index: cp-demangle.c
===================================================================
--- cp-demangle.c (revision 155776)
+++ cp-demangle.c (working copy)
@@ -4777,7 +4777,7 @@ d_demangle (const char *mangled, int opt
return NULL;
}
- *palc = dgs.allocation_failure ? 1 : 0;
+ *palc = dgs.allocation_failure ? 1 : dgs.alc;
return dgs.buf;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42230