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authorAlan Modra <amodra@gmail.com>2013-08-17 18:38:26 +0930
committerAlan Modra <amodra@gmail.com>2013-10-04 10:42:15 +0930
commit0edf96c28fca19355143a7c252bca10c6547a3c6 (patch)
tree9338a69a1fcd7e30496fc08576ab9fdf5deb0df4 /string
parente0f7a3804683f1ab3c41dfc82894bfb18d731341 (diff)
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string/tester memrchr test
http://sourceware.org/ml/libc-alpha/2013-08/msg00095.html

I found this useful at one stage when I was seeing a huge number of
memrchr failures all of test number 10.

	* string/tester.c (test_memrchr): Increment reported test cycle.
Diffstat (limited to 'string')
-rw-r--r--string/tester.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/string/tester.c b/string/tester.c
index 2fe520caf1..f1ea4381d4 100644
--- a/string/tester.c
+++ b/string/tester.c
@@ -704,7 +704,7 @@ test_memrchr (void)
      more than 128 byte chunks: */
   {
     char buf[128 + sizeof(long)];
-    long align, len, i, pos;
+    long align, len, i, pos, n = 9;
 
     for (align = 0; align < (long) sizeof(long); ++align) {
       for (len = 0; len < (long) (sizeof(buf) - align); ++len) {
@@ -715,9 +715,9 @@ test_memrchr (void)
 #if 0
 	  printf("align %d, len %d, pos %d\n", align, len, pos);
 #endif
-	  check(memrchr(buf + align, 'x', len) == buf + align + pos, 9);
+	  check(memrchr(buf + align, 'x', len) == buf + align + pos, n++);
 	  check(memrchr(buf + align + pos + 1, 'x', len - (pos + 1)) == NULL,
-		10);
+		n++);
 	  buf[align + pos] = '-';
 	}
       }