regcomp.c: Do some [^abc] inversion at compile time

[perl5.git] / op.h

diff --git a/op.h b/op.h
index ae79603..d80eb38 100644 (file)
--- a/op.h
+++ b/op.h
@@ -130,14 +130,11 @@ Deprecated.  Use C<GIMME_V> instead.
                                    defined()*/
                                /*  On OP_DBSTATE, indicates breakpoint
                                 *    (runtime property) */
-                               /*  On OP_AELEMFAST, indicates pad var */
                                /*  On OP_REQUIRE, was seen as CORE::require */
                                /*  On OP_ENTERWHEN, there's no condition */
-                               /*  On OP_BREAK, an implicit break */
                                /*  On OP_SMARTMATCH, an implicit smartmatch */
                                /*  On OP_ANONHASH and OP_ANONLIST, create a
                                    reference to the new anon hash or array */
-                               /*  On OP_ENTER, store caller context */
                                /*  On OP_HELEM and OP_HSLICE, localization will be followed
                                    by assignment, so do not wipe the target if it is special
                                    (e.g. a glob or a magic SV) */
@@ -539,7 +536,7 @@ struct loop {
 #  define Nullop ((OP*)NULL)
 #endif
 
-/* Lowest byte-and-a-bit of PL_opargs */
+/* Lowest byte of PL_opargs */
 #define OA_MARK 1
 #define OA_FOLDCONST 2
 #define OA_RETSCALAR 4
@@ -764,6 +761,12 @@ preprocessing token; the type of I<arg> depends on I<which>.
 #define RV2CVOPCV_MARK_EARLY     0x00000001
 #define RV2CVOPCV_RETURN_NAME_GV 0x00000002
 
+#define op_lvalue(op,t) Perl_op_lvalue_flags(aTHX_ op,t,0)
+
+/* flags for op_lvalue_flags */
+
+#define OP_LVALUE_NO_CROAK 1
+
 /*
 =head1 Custom Operators