swallow type conversion warnings (assignment of an int to unsigned:1 flags)

ChangeLog

@@ -1,3 +1,25 @@
+2010-11-23  Robert Larice
+ * src/spicelib/analysis/cktsopt.c ,
+ * src/spicelib/analysis/dctrcurv.c ,
+ * src/spicelib/devices/bjt/bjtparam.c ,
+ * src/spicelib/devices/bjt2/bjt2param.c ,
+ * src/spicelib/devices/bsim2/b2mpar.c ,
+ * src/spicelib/devices/dio/dioparam.c ,
+ * src/spicelib/devices/jfet/jfetpar.c ,
+ * src/spicelib/devices/jfet2/jfet2par.c ,
+ * src/spicelib/devices/mos1/mos1par.c ,
+ * src/spicelib/devices/mos2/mos2par.c ,
+ * src/spicelib/devices/mos3/mos3par.c ,
+ * src/spicelib/devices/mos6/mos6par.c ,
+ * src/spicelib/devices/mos9/mos9par.c ,
+ * src/spicelib/devices/soi3/soi3par.c ,
+ * src/spicelib/devices/vbic/vbicparam.c :
+    swallow type conversion warnings (assignment of int to unsigned:1 flags)
+    actually this fix changes the semantic from
+      true if and only if given number is odd
+    to
+      true if and only if given number != 0
+
 2010-11-22  Robert Larice
  * src/frontend/parse-bison.c ,
  * src/spicelib/parser/inpptree-parser.c :
@@ -19,7 +41,7 @@
     This phenomenon is well known, see for example
       http://gcc.gnu.org/bugzilla/show_bug.cgi?id=323
     This `bug workaround' fixes the problem
-      by declaring the `test_double' to be a `void' double,
+      by declaring the `test_double' to be a `volatile' double,
       which enforces truncation of the 80bit value,
       when it is used in the comparison.
     This fix will cause the test-case to pass.

src/spicelib/analysis/cktsopt.c

@@ -37,7 +37,7 @@ CKTsetOpt(CKTcircuit *ckt, JOB *anal, int opt, IFvalue *val)
     switch(opt) {
 
     case OPT_NOOPITER:
-        task->TSKnoOpIter = val->iValue;
+        task->TSKnoOpIter = (val->iValue != 0);
         break;
     case OPT_GMIN:
         task->TSKgmin = val->rValue;
@@ -125,7 +125,7 @@ CKTsetOpt(CKTcircuit *ckt, JOB *anal, int opt, IFvalue *val)
         }
         break;
     case OPT_OLDLIMIT:
-        task->TSKfixLimit = val->iValue;
+        task->TSKfixLimit = (val->iValue != 0);
         break;
     case OPT_MINBREAK:
         task->TSKminBreak = val->rValue;
@@ -138,19 +138,19 @@ CKTsetOpt(CKTcircuit *ckt, JOB *anal, int opt, IFvalue *val)
         else return(E_METHOD);
         break;
     case OPT_TRYTOCOMPACT:
-        task->TSKtryToCompact = val->iValue;
+        task->TSKtryToCompact = (val->iValue != 0);
         break;
     case OPT_BADMOS3:
-        task->TSKbadMos3 = val->iValue;
+        task->TSKbadMos3 = (val->iValue != 0);
         break;
     case OPT_KEEPOPINFO:
-        task->TSKkeepOpInfo = val->iValue;
+        task->TSKkeepOpInfo = (val->iValue != 0);
         break;
     case OPT_COPYNODESETS:
-        task->TSKcopyNodesets = val->iValue;
+        task->TSKcopyNodesets = (val->iValue != 0);
         break;
     case OPT_NODEDAMPING:
-        task->TSKnodeDamping = val->iValue;
+        task->TSKnodeDamping = (val->iValue != 0);
         break;
     case OPT_ABSDV:
         task->TSKabsDv = val->rValue;

src/spicelib/analysis/dctrcurv.c

@@ -527,11 +527,11 @@ nextstep:;
         if(cv->TRCVvType[i] == vcode) {   /* voltage source */
             ((VSRCinstance*)(cv->TRCVvElt[i]))->VSRCdcValue = 
                     cv->TRCVvSave[i];
-            ((VSRCinstance*)(cv->TRCVvElt[i]))->VSRCdcGiven = cv->TRCVgSave[i];
+            ((VSRCinstance*)(cv->TRCVvElt[i]))->VSRCdcGiven = (cv->TRCVgSave[i] != 0);
         } else  if(cv->TRCVvType[i] == icode) /*current source */ {
             ((ISRCinstance*)(cv->TRCVvElt[i]))->ISRCdcValue = 
                     cv->TRCVvSave[i];
-            ((ISRCinstance*)(cv->TRCVvElt[i]))->ISRCdcGiven = cv->TRCVgSave[i];
+            ((ISRCinstance*)(cv->TRCVvElt[i]))->ISRCdcGiven = (cv->TRCVgSave[i] != 0);
         } else  if(cv->TRCVvType[i] == rcode) /* Resistance */ {
             ((RESinstance*)(cv->TRCVvElt[i]))->RESresist = 
                     cv->TRCVvSave[i];
@@ -539,7 +539,7 @@ nextstep:;
             ((RESinstance*)(cv->TRCVvElt[i]))->RESconduct =
                 1/(((RESinstance*)(cv->TRCVvElt[i]))->RESresist);
        
-            ((RESinstance*)(cv->TRCVvElt[i]))->RESresGiven = cv->TRCVgSave[i];
+            ((RESinstance*)(cv->TRCVvElt[i]))->RESresGiven = (cv->TRCVgSave[i] != 0);
             DEVices[rcode]->DEVload(cv->TRCVvElt[i]->GENmodPtr, ckt);
        
        /*

src/spicelib/devices/bjt/bjtparam.c

@@ -52,7 +52,7 @@ BJTparam(int param, IFvalue *value, GENinstance *instPtr, IFvalue *select)
             here->BJTdtempGiven = TRUE;
             break;	    
         case BJT_OFF:
-            here->BJToff = value->iValue;
+            here->BJToff = (value->iValue != 0);
             break;
         case BJT_IC_VBE:
             here->BJTicVBE = value->rValue;

src/spicelib/devices/bjt2/bjt2param.c

@@ -53,7 +53,7 @@ BJT2param(int param, IFvalue *value, GENinstance *instPtr, IFvalue *select)
             here->BJT2dtempGiven = TRUE;
             break;	    
         case BJT2_OFF:
-            here->BJT2off = value->iValue;
+            here->BJT2off = (value->iValue != 0);
             break;
         case BJT2_IC_VBE:
             here->BJT2icVBE = value->rValue;

src/spicelib/devices/bsim2/b2mpar.c

@@ -506,7 +506,7 @@ B2mParam(int param, IFvalue *value, GENmodel *inMod)
             mod->B2gateBulkOverlapCapGiven = TRUE;
             break;
         case  BSIM2_MOD_XPART :
-            mod->B2channelChargePartitionFlag = value->iValue;
+            mod->B2channelChargePartitionFlag = (value->iValue != 0);
             mod->B2channelChargePartitionFlagGiven = TRUE;
             break;
         case  BSIM2_MOD_RSH :

src/spicelib/devices/dio/dioparam.c

@@ -45,7 +45,7 @@ DIOparam(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->DIOdtempGiven = TRUE;
             break;    
         case DIO_OFF:
-            here->DIOoff = value->iValue;
+            here->DIOoff = (value->iValue != 0);
             break;
         case DIO_IC:
             here->DIOinitCond = value->rValue;

src/spicelib/devices/jfet/jfetpar.c

@@ -47,7 +47,7 @@ JFETparam(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->JFETicVGSGiven = TRUE;
             break;
         case JFET_OFF:
-            here->JFEToff = value->iValue;
+            here->JFEToff = (value->iValue != 0);
             break;
         case JFET_IC:
             switch(value->v.numValue) {

src/spicelib/devices/jfet2/jfet2par.c

@@ -51,7 +51,7 @@ JFET2param(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->JFET2icVGSGiven = TRUE;
             break;
         case JFET2_OFF:
-            here->JFET2off = value->iValue;
+            here->JFET2off = (value->iValue != 0);
             break;
         case JFET2_IC:
             switch(value->v.numValue) {

src/spicelib/devices/mos1/mos1par.c

@@ -68,7 +68,7 @@ MOS1param(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->MOS1drainSquaresGiven = TRUE;
             break;
         case MOS1_OFF:
-            here->MOS1off = value->iValue;
+            here->MOS1off = (value->iValue != 0);
             break;
         case MOS1_IC_VBS:
             here->MOS1icVBS = value->rValue;

src/spicelib/devices/mos2/mos2par.c

@@ -69,7 +69,7 @@ MOS2param(int param, IFvalue *value, GENinstance *inst,
             here->MOS2drainSquaresGiven = TRUE;
             break;
         case MOS2_OFF:
-            here->MOS2off = value->iValue;
+            here->MOS2off = (value->iValue != 0);
             break;
         case MOS2_IC_VBS:
             here->MOS2icVBS = value->rValue;

src/spicelib/devices/mos3/mos3par.c

@@ -61,7 +61,7 @@ MOS3param(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->MOS3drainSquaresGiven = TRUE;
             break;
         case MOS3_OFF:
-            here->MOS3off = value->iValue;
+            here->MOS3off = (value->iValue != 0);
             break;
         case MOS3_IC_VBS:
             here->MOS3icVBS = value->rValue;

src/spicelib/devices/mos6/mos6par.c

@@ -67,7 +67,7 @@ MOS6param(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->MOS6drainSquaresGiven = TRUE;
             break;
         case MOS6_OFF:
-            here->MOS6off = value->iValue;
+            here->MOS6off = (value->iValue != 0);
             break;
         case MOS6_IC_VBS:
             here->MOS6icVBS = value->rValue;

src/spicelib/devices/mos9/mos9par.c

@@ -62,7 +62,7 @@ MOS9param(int param, IFvalue *value, GENinstance *inst,
             here->MOS9drainSquaresGiven = TRUE;
             break;
         case MOS9_OFF:
-            here->MOS9off = value->iValue;
+            here->MOS9off = (value->iValue != 0);
             break;
         case MOS9_IC_VBS:
             here->MOS9icVBS = value->rValue;

src/spicelib/devices/soi3/soi3par.c

@@ -70,7 +70,7 @@ SOI3param(int param, IFvalue *value, GENinstance *inst, IFvalue *select)
             here->SOI3sourceSquaresGiven = TRUE;
             break;
         case SOI3_OFF:
-            here->SOI3off = value->iValue;
+            here->SOI3off = (value->iValue != 0);
             break;
         case SOI3_IC_VDS:
             here->SOI3icVDS = value->rValue;

src/spicelib/devices/vbic/vbicparam.c

@@ -32,7 +32,7 @@ VBICparam(int param, IFvalue *value, GENinstance *instPtr, IFvalue *select)
             here->VBICareaGiven = TRUE;
             break;
         case VBIC_OFF:
-            here->VBICoff = value->iValue;
+            here->VBICoff = (value->iValue != 0);
             break;
         case VBIC_IC_VBE:
             here->VBICicVBE = value->rValue;