Added splint.spec file contributed by Heiko Abraham

[splint.git] / src / constraint.c

diff --git a/src/constraint.c b/src/constraint.c
index 605875daf7fc34c49f7d1e7f79616d1e0294f761..cb87d1025e6e0550d5eb06a81a7f2c6e60df90bf 100644 (file)
--- a/src/constraint.c
+++ b/src/constraint.c
@@ -39,8 +39,10 @@
 
 /*@i33*/
 
-/*@access exprNode @*/
-
+/*@access exprNode@*/ /* !!! NO! Don't do this recklessly! */
+/*@-nullderef@*/ /* !!! DRL needs to fix this code! */
+/*@-nullstate@*/ /* !!! DRL needs to fix this code! */
+/*@-temptrans@*/ /* !!! DRL needs to fix this code! */
 
 static /*@only@*/ cstring  constraint_printDetailedPostCondition (/*@observer@*/ /*@temp@*/ constraint p_c);
 
@@ -119,14 +121,20 @@ constraint makeConstraintParse3 (constraintExpr l, lltok relOp, constraintExpr r
     
   ret->lexpr = constraintExpr_copy (l);
 
-  if (relOp.tok == GE_OP)
+  if (lltok_getTok (relOp) == GE_OP)
+    {
       ret->ar = GTE;
-  else if (relOp.tok == LE_OP)
-    ret->ar = LTE;
-  else if (relOp.tok == EQ_OP)
-    ret->ar = EQ;
+    }
+  else if (lltok_getTok (relOp) == LE_OP)
+    {
+      ret->ar = LTE;
+    }
+  else if (lltok_getTok (relOp) == EQ_OP)
+    {
+      ret->ar = EQ;
+    }
   else
-  llfatalbug ( message ("Unsupported relational operator"));
+    llfatalbug ( message ("Unsupported relational operator"));
 
   ret->expr = constraintExpr_copy (r);
 
@@ -314,7 +322,7 @@ bool constraint_hasMaxSet (constraint c)
   return FALSE;
 }
 
-constraint constraint_makeReadSafeExprNode (  exprNode po, exprNode ind)
+constraint constraint_makeReadSafeExprNode (exprNode po, exprNode ind)
 {
   constraint ret = constraint_makeNew ();