edits

[cdsspec-compiler.git] / notes / register-example / cdsspec-generated.h

diff --git a/notes/register-example/cdsspec-generated.h b/notes/register-example/cdsspec-generated.h
new file mode 100644 (file)
index 0000000..dab50eb
--- /dev/null
+++ b/notes/register-example/cdsspec-generated.h
@@ -0,0 +1,152 @@
+#include <cdsannotate.h>
+#include <modeltypes.h>
+#include <atomic>
+#include <threads.h>
+#include <stdatomic.h>
+
+#include "mymemory.h"
+#include "specannotation.h"
+#include "cdsspec.h"
+#include "methodcall.h"
+
+using namespace std;
+
+typedef struct StateStruct {
+       int val;
+
+       SNAPSHOTALLOC
+} StateStruct;
+
+typedef struct LOAD {
+       int RET;
+       atomic_int *loc;
+} LOAD;
+
+typedef struct STORE {
+       atomic_int *loc;
+       int val;
+} STORE;
+
+inline void _initial(Method m) {
+       StateStruct *state = new StateStruct;
+       state->val = 0;
+       m->state = state;
+}
+
+inline void _copyState(Method dest, Method src) {
+       StateStruct *stateSrc = (StateStruct*) src;
+       StateStruct *stateDest = (StateStruct*) dest;
+       stateDest->val = stateSrc->val;
+}
+
+inline bool _checkCommutativity1(Method m1, Method m2) {
+       if (m1->interfaceName == "LOAD" && m2->interfaceName == "LOAD") {
+               if (true)
+                       return true;
+               else
+                       return false;
+       }
+       return false;
+}
+
+inline bool _checkCommutativity2(Method m1, Method m2) {
+       if (m1->interfaceName == "STORE" && m2->interfaceName == "LOAD") {
+               if (true)
+                       return true;
+               else
+                       return false;
+       }
+       return false;
+}
+
+inline bool _checkCommutativity3(Method m1, Method m2) {
+       if (m1->interfaceName == "STORE" && m2->interfaceName == "STORE") {
+               if (true)
+                       return true;
+               else
+                       return false;
+       }
+       return false;
+}
+
+inline void _LOAD_Transition(Method _M, Method _exec) {
+       return;
+}
+
+inline bool _LOAD_PreCondition(Method _M) {
+       int RET = ((LOAD*) _M->value)->RET;
+       atomic_int *loc = ((LOAD*) _M->value)->loc;
+       return HasItem(PREV, Guard(STATE(val) == RET && loc));
+}
+
+inline void _LOAD_SideEffect(Method _M) {
+       int RET = ((LOAD*) _M->value)->RET;
+       atomic_int *loc = ((LOAD*) _M->value)->loc;
+       STATE(val) = RET;
+}
+
+inline void _STORE_Transition(Method _M, Method _exec) {
+       return;
+}
+
+inline void _STORE_SideEffect(Method _M) {
+       atomic_int *loc = ((STORE*) _M->value)->loc;
+       int val = ((STORE*) _M->value)->val;
+       STATE(val) = val;
+}
+
+inline void _createInitAnnotation() {
+       int CommuteRuleSize = 3;
+       void *raw = CommutativityRule::operator new[](sizeof(CommutativityRule) * CommuteRuleSize);
+       CommutativityRule *commuteRules = static_cast<CommutativityRule*>(raw);
+
+       // Initialize commutativity rule 1
+       new( &commuteRules[0] )CommutativityRule("LOAD", "LOAD", "LOAD <-> LOAD (true)", _checkCommutativity1);
+       // Initialize commutativity rule 2
+       new( &commuteRules[1] )CommutativityRule("Store", "LOAD", "STORE <-> LOAD (true)", _checkCommutativity2);
+       // Initialize commutativity rule 3
+       new( &commuteRules[2] )CommutativityRule("STORE", "STORE", "STORE <-> STORE (true)", _checkCommutativity3);
+
+       // Initialize AnnoInit
+       AnnoInit *anno = new AnnoInit(_initial, _copyState, commuteRules, CommuteRuleSize);
+
+       // Initialize StateFunctions map
+       StateFunctions *stateFuncs;
+
+       // StateFunction for LOAD
+       stateFuncs = new StateFunctions("LOAD", _LOAD_Transition, NULL, _LOAD_PreCondition, _LOAD_SideEffect, NULL);
+       anno->addInterfaceFunctions("LOAD", stateFuncs);
+       // StateFunction for STORE 
+       stateFuncs = new StateFunctions("STORE", _STORE_Transition, NULL, NULL, _STORE_SideEffect, NULL);
+       anno->addInterfaceFunctions("STORE", stateFuncs);
+
+       // Create and instrument with the INIT annotation
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(INIT, anno));
+}
+
+inline Method _createInterfaceBeginAnnotation(string name) {
+       Method cur = new MethodCall(name);
+       // Create and instrument with the INTERFACE_BEGIN annotation
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(INTERFACE_BEGIN, cur));
+       return cur;
+}
+
+inline void _createOPDefineAnnotation() {
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(OP_DEFINE, NULL));
+}
+
+inline void _createPotentialOPAnnotation(string label) {
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(POTENTIAL_OP, new AnnoPotentialOP(label)));
+}
+
+inline void _createOPCheckAnnotation(string label) {
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(OP_CHECK, new AnnoOPCheck(label)));
+}
+
+inline void _createOPClearAnnotation() {
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(OP_CLEAR, NULL));
+}
+
+inline void _createOPClearDefineAnnotation() {
+       cdsannotate(SPEC_ANALYSIS, new SpecAnnotation(OP_CLEAR_DEFINE, NULL));
+}