fix warnings

C/adtdefs.c

@@ -771,7 +771,6 @@ ExpandPredHash(void)
 Prop
 Yap_NewPredPropByFunctor(FunctorEntry *fe, Term cur_mod)
 {
-  CACHE_REGS
   PredEntry *p = (PredEntry *) Yap_AllocAtomSpace(sizeof(*p));
 
   if (p == NULL) {
@@ -907,7 +906,6 @@ Yap_NewThreadPred(PredEntry *ap USES_REGS)
 Prop
 Yap_NewPredPropByAtom(AtomEntry *ae, Term cur_mod)
 {
-  CACHE_REGS
   Prop p0;
   PredEntry *p = (PredEntry *) Yap_AllocAtomSpace(sizeof(*p));
 

C/amasm.c

@@ -2050,7 +2050,6 @@ a_try(op_numbers opcode, CELL lab, CELL opr, int nofalts, int hascut, yamop *cod
     yamop *newcp;
     /* emit a special instruction and then a label for backpatching */
     if (pass_no) {
-      CACHE_REGS
       UInt size = (UInt)NEXTOP((yamop *)NULL,OtaLl);
       if ((newcp = (yamop *)Yap_AllocCodeSpace(size)) == NULL) {
 	/* OOOPS, got in trouble, must do a longjmp and recover space */

C/dbase.c

@@ -1887,7 +1887,6 @@ Yap_new_ludbe(Term t, PredEntry *pe, UInt nargs)
 static LogUpdClause *
 record_lu(PredEntry *pe, Term t, int position)
 {
-  CACHE_REGS
   LogUpdClause *cl;
   
   if ((cl = new_lu_db_entry(t, pe)) == NULL) {

C/gprof.c

@@ -1177,8 +1177,8 @@ static Int profres0( USES_REGS1 ) {
 void
 Yap_InitLowProf(void)
 {
-  CACHE_REGS
 #if LOW_PROF
+  CACHE_REGS
   LOCAL_ProfCalls = 0;
   LOCAL_ProfilerOn = FALSE;
 

C/index.c

@@ -1888,7 +1888,6 @@ emit_single_switch_case(ClauseDef *min, struct intermediates *cint, int first, i
 static UInt
 suspend_indexing(ClauseDef *min, ClauseDef *max, PredEntry *ap, struct intermediates *cint)
 {
-  CACHE_REGS
   UInt tcls = ap->cs.p_code.NOfClauses;
   UInt cls = (max-min)+1;
 

C/qlyr.c

@@ -961,7 +961,6 @@ read_ops(IOSTREAM *stream)  {
 
 static void
 read_module(IOSTREAM *stream) {
-  CACHE_REGS
   qlf_tag_t x;
 
   InitHash();
@@ -1045,7 +1044,6 @@ p_read_program( USES_REGS1 )
 int 
 Yap_Restore(char *s, char *lib_dir)
 {
-  CACHE_REGS
   IOSTREAM *stream  = Yap_OpenRestore(s, lib_dir);
   if (!stream) 
     return -1;

C/qlyw.c

@@ -765,7 +765,6 @@ save_ops(IOSTREAM *stream, Term mod) {
 
 static size_t
 save_module(IOSTREAM *stream, Term mod) {
-  CACHE_REGS
   PredEntry *ap = Yap_ModulePred(mod);
   InitHash();
   ModuleAdjust(mod);
@@ -803,7 +802,6 @@ save_header(IOSTREAM *stream)
 
 static size_t
 save_program(IOSTREAM *stream) {
-  CACHE_REGS
   ModEntry *me = CurrentModules;
 
   InitHash();