X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=src%2FAST%2Fops.h;h=8b082025348ffaeab34916512eb55368068473d9;hb=117241b1cd873bad6f955819112cafed8aa29616;hp=8ad60c7545ad1884d7c18247473025749540a2aa;hpb=bb49b371775e60638e71a99febce2bc4a21e075e;p=satune.git

diff --git a/src/AST/ops.h b/src/AST/ops.h
index 8ad60c7..8b08202 100644
--- a/src/AST/ops.h
+++ b/src/AST/ops.h
@@ -1,6 +1,6 @@
 #ifndef OPS_H
 #define OPS_H
-enum LogicOp {SATC_AND, SATC_OR, SATC_NOT, SATC_XOR, SATC_IMPLIES};
+enum LogicOp {SATC_AND, SATC_OR, SATC_NOT, SATC_XOR, SATC_IFF, SATC_IMPLIES};
 typedef enum LogicOp LogicOp;
 
 enum ArithOp {SATC_ADD, SATC_SUB};
@@ -12,9 +12,6 @@ typedef enum CompOp CompOp;
 enum OrderType {SATC_PARTIAL, SATC_TOTAL};
 typedef enum OrderType OrderType;
 
-enum HappenedBefore {SATC_FIRST, SATC_SECOND, SATC_UNORDERED};
-typedef enum HappenedBefore HappenedBefore;
-
 /**
  *    SATC_FLAGFORCESOVERFLOW forces the operation to overflow if the boolean flag is true
  *  SATC_OVERFLOWSETSFLAG -- sets the flag if the operation overflows