Fix a couple of warnings when building the regtests.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11706

diff --git a/drd/tests/annotate_ignore_rw.c b/drd/tests/annotate_ignore_rw.c
index 75e9f98df1fd93517b0fd909023fe6f7ed247ceb..c57117d99173af22e62908ce15dded23940cfaed 100644 (file)
--- a/drd/tests/annotate_ignore_rw.c
+++ b/drd/tests/annotate_ignore_rw.c
@@ -53,7 +53,7 @@ int main(int argc, char** argv)
   sleep(1);
 
   /* Read s_c. */
-  fprintf(stderr, "x" + s_c);
+  fprintf(stderr, "%s", "x" + s_c);
 
   pthread_join(tid, 0);
 

diff --git a/none/tests/coolo_sigaction.cpp b/none/tests/coolo_sigaction.cpp
index 02aacd268fd4399da80e1f7909e0bf7d9a9caecc..a1913ee13d5852f6af7c43ca2bbe92b50a659c4c 100644 (file)
--- a/none/tests/coolo_sigaction.cpp
+++ b/none/tests/coolo_sigaction.cpp
@@ -46,7 +46,7 @@ int main()
     FILE *p = popen("echo Hallo World", "r");
     while (!feof(p)) {
         int n = fread(buffer, 200, 1, p);
-        write(2, buffer, n);
+        __attribute__((unused)) ssize_t nw = write(2, buffer, n);
     }
     fclose(p);
     for (i = 0; i < 1000000; i++) ;