From c5a13998704d9dc8c5c9bf9467699a1af17ab0b4 Mon Sep 17 00:00:00 2001
From: Martin Sebor <msebor@redhat.com>
Date: Wed, 28 Sep 2016 16:02:06 +0000
Subject: [PATCH] PR bootstrap/77753 - [7 Regression] broken profiledbootstrap
due to
gcc/ChangeLog:
PR bootstrap/77753
* varasm.c (assemble_addr_to_section): Increase local buffer size.
From-SVN: r240581
---
gcc/ChangeLog | 5 +++++
gcc/varasm.c | 4 +++-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3c708605b6c2..3a1e67645e45 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-09-28 Martin Sebor <msebor@redhat.com>
+
+ PR bootstrap/77753
+ * varasm.c (assemble_addr_to_section): Increase local buffer size.
+
2016-09-27 Richard Biener <rguenther@suse.de>
* dwarf2out.c (cu_die_list): New global.
diff --git a/gcc/varasm.c b/gcc/varasm.c
index 3972790cc7bd..93aba78e4b59 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -1556,7 +1556,9 @@ assemble_addr_to_section (rtx symbol, section *sec)
section *
get_cdtor_priority_section (int priority, bool constructor_p)
{
- char buf[16];
+ /* Buffer conservatively large enough for the full range of a 32-bit
+ int plus the text below. */
+ char buf[18];
/* ??? This only works reliably with the GNU linker. */
sprintf (buf, "%s.%.5u",
--
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