re PR testsuite/91004 (Excess errors in g++.dg/torture/pr34850.C starting with r272688)

2019-06-27  Richard Biener  <rguenther@suse.de>

	PR testsuite/91004
	* g++.dg/torture/pr34850.C: Fix overly reduced testcase.

From-SVN: r272737

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 90dcc34..f7b774a 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2019-06-27  Richard Biener  <rguenther@suse.de>
+
+       PR testsuite/91004
+       * g++.dg/torture/pr34850.C: Fix overly reduced testcase.
+
 2019-06-27  Kewen Lin  <linkw@gcc.gnu.org>
 
        PR target/62147

diff --git a/gcc/testsuite/g++.dg/torture/pr34850.C b/gcc/testsuite/g++.dg/torture/pr34850.C
index e41620b..60a6c6a 100644 (file)
--- a/gcc/testsuite/g++.dg/torture/pr34850.C
+++ b/gcc/testsuite/g++.dg/torture/pr34850.C
@@ -13,7 +13,8 @@ extern "C" {
     extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__, __artificial__))
     void * memset (void *__dest, int __ch, size_t __len) throw () {
        if (__builtin_constant_p (__len) && __len == 0)
-           __warn_memset_zero_len ();
+         __warn_memset_zero_len ();
+       return __dest;
     }
 }
 inline void clear_mem(void* ptr, u32bit n)    {