x->op == LABEL || \
x->op == FUNCTION || \
x->op == INLINEASM || \
- x->op == ENDFUNCTION || \
- x->op == CRITICAL || \
- x->op == ENDCRITICAL )
+ x->op == ENDFUNCTION )
#define SKIP_IC1(x) (x->op == CALL || \
SKIP_IC2(x) )
x->op == RECEIVE || \
x->op == ARRAYINIT || \
SKIP_IC1(x) || \
+ x->op == CRITICAL || \
+ x->op == ENDCRITICAL || \
x->op == SEND )
#define SKIP_IC3(x) (SKIP_IC2(x) || \
x->op == '|' || \
x->op == '^'))
+#define IS_ASSOCIATIVE(x) (x && (x->op == EQ_OP || \
+ x->op == NE_OP || \
+ x->op == '+' || \
+ x->op == '*' || \
+ x->op == BITWISEAND || \
+ x->op == '|' || \
+ x->op == '^'))
+
#define ASSIGNMENT(ic) ( ic && ic->op == '=')
#define ASSIGN_SYM_TO_ITEMP(ic) (ic && ic->op == '=' && \