From: Bart Van Assche <bvanassche@acm.org>
Date: Wed, 3 Jun 2009 20:02:29 +0000 (+0000)
Subject: Compiles now cleanly without -Wno-empty-body.
X-Git-Tag: svn/VALGRIND_3_5_0~546
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ffc036b223ed77644df56ea1c36eb5370cbb0058;p=thirdparty%2Fvalgrind.git

Compiles now cleanly without -Wno-empty-body.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10234
---

diff --git a/drd/tests/Makefile.am b/drd/tests/Makefile.am
index 8cb4494650..ceaec5413b 100644
--- a/drd/tests/Makefile.am
+++ b/drd/tests/Makefile.am
@@ -294,7 +294,7 @@ new_delete_SOURCES          = new_delete.cpp
 tsan_unittest_SOURCES       = tsan_unittest.cpp
 tsan_unittest_CXXFLAGS      = $(AM_CXXFLAGS) \
 			-DTHREAD_WRAPPERS='"tsan_thread_wrappers_pthread.h"' \
-			-Wno-sign-compare -Wno-shadow @FLAG_W_NO_EMPTY_BODY@
+			-Wno-sign-compare -Wno-shadow
 
 if HAVE_BOOST_1_35
 boost_thread_SOURCES        = boost_thread.cpp
diff --git a/drd/tests/tsan_unittest.cpp b/drd/tests/tsan_unittest.cpp
index 9dd28dadf2..c3d4ec4791 100644
--- a/drd/tests/tsan_unittest.cpp
+++ b/drd/tests/tsan_unittest.cpp
@@ -60,13 +60,13 @@
 // Helgrind memory usage testing stuff
 // If not present in dynamic_annotations.h/.cc - ignore
 #ifndef ANNOTATE_RESET_STATS
-#define ANNOTATE_RESET_STATS()
+#define ANNOTATE_RESET_STATS() do { } while(0)
 #endif
 #ifndef ANNOTATE_PRINT_STATS
-#define ANNOTATE_PRINT_STATS()
+#define ANNOTATE_PRINT_STATS() do { } while(0)
 #endif
 #ifndef ANNOTATE_PRINT_MEMORY_USAGE
-#define ANNOTATE_PRINT_MEMORY_USAGE(a)
+#define ANNOTATE_PRINT_MEMORY_USAGE(a) do { } while(0)
 #endif
 //
 
@@ -2833,14 +2833,16 @@ int     FLAG2 = 0;
 void Worker2() {
   FLAG1=GLOB2;
 
-  while(!FLAG2);
+  while(!FLAG2)
+    ;
   GLOB2=FLAG2;
 }
 
 void Worker1() {
   FLAG2=GLOB1;
 
-  while(!FLAG1);
+  while(!FLAG1)
+    ;
   GLOB1=FLAG1;
 }