From: Eric Botcazou <ebotcazou@adacore.com>
Date: Wed, 17 Jan 2018 09:11:07 +0000 (+0000)
Subject: * c-c++-common/Wrestrict.c (test_strcpy_range): Revert latest change.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=67f40e182c78353bfeac90e776e194833659d139;p=gcc.git

* c-c++-common/Wrestrict.c (test_strcpy_range): Revert latest change.

From-SVN: r256778
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 29b9cb8faec..5401be1cbde 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2018-01-16  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* c-c++-common/Wrestrict.c (test_strcpy_range): Revert latest change.
+
 2018-01-16  Sebastian Peryt  <sebastian.peryt@intel.com>
 
 	PR target/83546
diff --git a/gcc/testsuite/c-c++-common/Wrestrict.c b/gcc/testsuite/c-c++-common/Wrestrict.c
index 5fcbbfd169a..671497ea3e6 100644
--- a/gcc/testsuite/c-c++-common/Wrestrict.c
+++ b/gcc/testsuite/c-c++-common/Wrestrict.c
@@ -758,8 +758,7 @@ void test_strcpy_range (void)
   T (8, "012", a + r, a);            /* { dg-warning "accessing 4 bytes at offsets \\\[3, \[0-9\]+] and 0 may overlap 1 byte at offset 3" "strcpy" } */
 
   r = SR (DIFF_MAX - 2, DIFF_MAX - 1);
-  T (8, "0123", a + r, a);            /* { dg-warning "accessing 5 bytes at offsets \\\[\[0-9\]+, \[0-9\]+] and 0 overlaps" "strcpy" } */
-                                      /* { dg-warning "writing 5 bytes into a region of size 0 overflows" "memcpy" { target *-*-* } .-1 } */
+  T (8, "012", a + r, a);            /* { dg-warning "accessing 4 bytes at offsets \\\[\[0-9\]+, \[0-9\]+] and 0 overlaps" "strcpy" } */
 
   /* Exercise the full range of ptrdiff_t.  */
   r = signed_value ();