From: Martin Sebor <msebor@gcc.gnu.org>
Date: Tue, 10 Jan 2017 21:56:44 +0000 (-0700)
Subject: PR middle-end/78245 - missing -Wformat-length on an overflow of a dynamically allocat... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5a50f6bbedd904cd2d913f4d39646b3d99ed7ca4;p=gcc.git

PR middle-end/78245 - missing -Wformat-length on an overflow of a dynamically allocated buffer

gcc/testsuite/ChangeLog:

	PR middle-end/78245
	* gcc.dg/tree-ssa/builtin-sprintf-warn-3.c: Add tests.

gcc/ChangeLog:

	PR middle-end/78245
	* gimple-ssa-sprintf.c (get_destination_size): Call
	{init,fini}object_sizes.
	* tree-object-size.c (addr_object_size): Adjust.
	(pass_through_call): Adjust.
	(pass_object_sizes::execute): Adjust.
	* tree-object-size.h (fini_object_sizes): Declare.

From-SVN: r244294
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ff8dac4eddd..ff83dea5aae 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -5,6 +5,16 @@
 	that we correctly handle column numbers greater than
 	LINE_MAP_MAX_COLUMN_NUMBER.
 
+2017-01-10  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/78245
+	* gimple-ssa-sprintf.c (get_destination_size): Call
+	{init,fini}object_sizes.
+	* tree-object-size.c (addr_object_size): Adjust.
+	(pass_through_call): Adjust.
+	(pass_object_sizes::execute): Adjust.
+	* tree-object-size.h (fini_object_sizes): Declare.
+
 2017-01-10  Martin Sebor  <msebor@redhat.com>
 
 	PR tree-optimization/78775
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 59a2fcfbef4..6fdfcacafeb 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -3,6 +3,11 @@
 	PR c++/77949
 	* g++.dg/diagnostic/pr77949.C: New test case.
 
+2017-01-10  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/78245
+	* gcc.dg/tree-ssa/builtin-sprintf-warn-3.c: Add tests.
+
 2017-01-10  Martin Sebor  <msebor@redhat.com>
 
 	PR tree-optimization/78775