[Bug lto/56804] lto1: internal compiler error: bytecode stream: found non-null terminated string

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56804

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-03 12:12:40 UTC ---
I still don't believe it - the patch only changed the position of two bits
in the LTO stream.  It makes it incompatible to any previous LTO bytecode
though.  Thus, can you check if

Index: gcc/lto-streamer.h
===================================================================
--- gcc/lto-streamer.h  (revision 197397)
+++ gcc/lto-streamer.h  (working copy)
@@ -141,7 +141,7 @@ along with GCC; see the file COPYING3.
 #define LTO_SECTION_NAME_PREFIX         ".gnu.lto_"

 #define LTO_major_version 2
-#define LTO_minor_version 2
+#define LTO_minor_version 3

 typedef unsigned char  lto_decl_flags_t;

fixes the issue?  (you need to re-build GCC, of course)