Fixes a possible buffer overflow.  (There are others)
Author: Danny Milosavljevic <dannym@scratchpost.org>
Date: 2020-11-16

--- a/gcc/gimplify.c.orig	2020-10-29 08:45:11.532479774 +0100
+++ b/gcc/gimplify.c	2020-10-29 08:45:49.584637018 +0100
@@ -5229,7 +5229,7 @@
 	     flexibility, split it into separate input and output
  	     operands.  */
 	  tree input;
-	  char buf[10];
+	  char buf[12];
 
 	  /* Turn the in/out constraint into an output constraint.  */
 	  char *p = xstrdup (constraint);
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<tr><td><span title='2021-05-06 16:51:49 -0400'>2021-05-06</span></td><td><a href='/guix/commit/gnu/services/spice.scm?id=b39c4e18f28d39929a034a2350b316038044638e'>services: spice-vdagent: Clear the socket file prior to starting.</a><span class='msg-avail'>...</span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2021-05-05 16:31:06 -0400'>2021-05-05</span></td><td><a href='/guix/commit/gnu/services/spice.scm?id=6b0704339dacaada2dd9a999395c2dffc1bd9af0'>services: Fix the spice-vdagent service.</a><span class='msg-avail'>...</span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2020-04-21 00:06:40 +0200'>2020-04-21</span></td><td><a href='/guix/commit/gnu/services/spice.scm?id=7d903d2ff7e17406c0650541f35e37a99dab8759'>services: Don't use the deprecated 'make-forkexec-constructor' call.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-01-26 18:45:09 +0100'>2020-01-26</span></td><td><a href='/guix/commit/gnu/services/spice.scm?id=9a5edd02405b9ee70bc2f93b91483e8da2eadfd3'>services: Fix typo in spice-vdagent-service.</a><span class='msg-avail'>...</span></td><td>Damien Cassou</td></tr>