From: Nathan Sidwell <nathan@acm.org>
Date: Wed, 2 Dec 2020 15:28:30 +0000 (-0800)
Subject: c++:  Fix bootstrap
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=744ca1bf1cc07627f85c2f73a2ced3fb551e1f60;p=gcc.git

c++:  Fix bootstrap

I made the prefix for dumping a binding-vector slightly too small.
Fixed thusly.

	gcc/cp/
	* ptree.c (cxx_print_xnode): Increase binding-vector prefix size.
---

diff --git a/gcc/cp/ptree.c b/gcc/cp/ptree.c
index 1ee107f23cc..f8d22082ba7 100644
--- a/gcc/cp/ptree.c
+++ b/gcc/cp/ptree.c
@@ -259,15 +259,15 @@ cxx_print_xnode (FILE *file, tree node, int indent)
 	for (unsigned ix = 0; ix != len; ix++)
 	  {
 	    binding_cluster *cluster = &BINDING_VECTOR_CLUSTER (node, ix);
-	    char pfx[20];
+	    char pfx[24];
 	    for (unsigned jx = 0; jx != BINDING_VECTOR_SLOTS_PER_CLUSTER; jx++)
 	      if (cluster->indices[jx].span)
 		{
 		  int len = sprintf (pfx, "module:%u",
 				     cluster->indices[jx].base);
 		  if (cluster->indices[jx].span > 1)
-		    len
-		      += sprintf (&pfx[len], "(+%u)", cluster->indices[jx].span);
+		    len += sprintf (&pfx[len], "(+%u)",
+				    cluster->indices[jx].span);
 		  len += sprintf (&pfx[len], " cluster:%u/%u", ix, jx);
 		  binding_slot &slot = cluster->slots[jx];
 		  if (slot.is_lazy ())