Version that finds the bug of iris

[c11tester.git] / cmodelint.cc

diff --git a/cmodelint.cc b/cmodelint.cc
index 436de34f2cdfeab75e0611a78ffd8be761747916..8774c5b3f6a0124cbc3079d7de5bfcee79b5505d 100644 (file)
--- a/cmodelint.cc
+++ b/cmodelint.cc
@@ -10,7 +10,7 @@
 #include "threads-model.h"
 #include "datarace.h"
 
-memory_order orders[8] = {
+memory_order orders[7] = {
        memory_order_relaxed, memory_order_consume, memory_order_acquire,
        memory_order_release, memory_order_acq_rel, memory_order_seq_cst,
 };
@@ -110,7 +110,11 @@ VOLATILELOAD(64)
        void cds_volatile_store ## size (void * obj, uint ## size ## _t val, const char * position) { \
                ensureModel();                                                      \
                model->switch_to_master(new ModelAction(ATOMIC_WRITE, position, memory_order_relaxed, obj, (uint64_t) val)); \
-               *((volatile uint ## size ## _t *)obj) = val;            \
+               *((volatile uint ## size ## _t *)obj) = val;            \
+               thread_id_t tid = thread_current()->get_id();           \
+               for(int i=0;i < size / 8;i++) {                         \
+                       recordWrite(tid, (void *)(((char *)obj)+i));          \
+               }                                                       \
        }
 
 VOLATILESTORE(8)
@@ -330,8 +334,8 @@ void cds_atomic_thread_fence(int atomic_index, const char * position) {
  */
 
 void cds_func_entry(const char * funcName) {
-       if (!model) return;
-
+       ensureModel();
+       /*
        Thread * th = thread_current();
        uint32_t func_id;
 
@@ -352,23 +356,25 @@ void cds_func_entry(const char * funcName) {
        }
 
        history->enter_function(func_id, th->get_id());
+*/
 }
 
 void cds_func_exit(const char * funcName) {
-       if (!model) return;
+       ensureModel();
 
-       Thread * th = thread_current();
+/*     Thread * th = thread_current();
        uint32_t func_id;
 
        ModelHistory *history = model->get_history();
        func_id = history->getFuncMap()->get(funcName);
 
-       /* func_id not found; this could happen in the case where a function calls cds_func_entry
+        * func_id not found; this could happen in the case where a function calls cds_func_entry
         * when the model has been defined yet, but then an atomic inside the function initializes
         * the model. And then cds_func_exit is called upon the function exiting.
-        */
+        *
        if (func_id == 0)
                return;
 
        history->exit_function(func_id, th->get_id());
+*/
 }