X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=config.h;h=f86275a725a15344507dfbc46598e28fc95ba339;hb=62c98269faa01909da8304ff0caab03dc34f4e8e;hp=c276bd03ce00715233a5be9dc6792e81d00aef47;hpb=6898da1b7c46ddf3427ea0127dc68f8cc6016511;p=c11tester.git

diff --git a/config.h b/config.h
index c276bd03..f86275a7 100644
--- a/config.h
+++ b/config.h
@@ -31,12 +31,6 @@
 
 /** Snapshotting configurables */
 
-/**
- * If USE_MPROTECT_SNAPSHOT=2, then snapshot by tuned mmap() algorithm
- * If USE_MPROTECT_SNAPSHOT=1, then snapshot by using mmap() and mprotect()
- * If USE_MPROTECT_SNAPSHOT=0, then snapshot by using fork() */
-#define USE_MPROTECT_SNAPSHOT 0
-
 /** Size of signal stack */
 #define SIGSTACKSIZE 65536
 
@@ -59,4 +53,14 @@
 /** Enable mitigations against fork handlers that call into locks...  */
 #define FORK_HANDLER_HACK
 
+/** Enable smart fuzzer */
+//#define NEWFUZZER
+
+/** Define semantics of volatile memory operations. */
+#define memory_order_volatile_load memory_order_acquire
+#define memory_order_volatile_store memory_order_release
+
+//#define memory_order_volatile_load memory_order_relaxed
+//#define memory_order_volatile_store memory_order_relaxed
+
 #endif