When you write C<my $_ ; for (...) {...}>, the lexical $_

is not actually introduced by the for statement.

p4raw-id: //depot/perl@22352

diff --git a/op.c b/op.c
index bed697d..add8cc9 100644 (file)
--- a/op.c
+++ b/op.c
@@ -3724,7 +3724,6 @@ Perl_newFOROP(pTHX_ I32 flags,char *label,line_t forline,OP *sv,OP *expr,OP *blo
        }
        else {
            padoff = offset;
-           iterpflags = OPpLVAL_INTRO; /* my $_; for () */
        }
     }
     if (expr->op_type == OP_RV2AV || expr->op_type == OP_PADAV) {