POD fixes and nits in re.pm

[perl5.git] / op.c

diff --git a/op.c b/op.c
index 66d3734..5325a5a 100644 (file)
--- a/op.c
+++ b/op.c
@@ -2118,8 +2118,8 @@ Perl_fold_constants(pTHX_ register OP *o)
     dVAR;
     register OP *curop;
     OP *newop;
-    volatile I32 type = o->op_type;
-    volatile SV *sv = NULL;
+    VOL I32 type = o->op_type;
+    SV * VOL sv = NULL;
     int ret = 0;
     I32 oldscope;
     OP *old_next;
@@ -5453,6 +5453,7 @@ Perl_newCONSTSUB(pTHX_ HV *stash, const char *name, SV *sv)
     cv = newXS_flags(name, const_sv_xsub, file, "", XS_DYNAMIC_FILENAME);
     CvXSUBANY(cv).any_ptr = sv;
     CvCONST_on(cv);
+    Safefree(file);
 
 #ifdef USE_ITHREADS
     if (stash)
@@ -6753,16 +6754,6 @@ Perl_ck_listiob(pTHX_ OP *o)
 }
 
 OP *
-Perl_ck_say(pTHX_ OP *o)
-{
-    o = ck_listiob(o);
-    o->op_type = OP_PRINT;
-    cLISTOPo->op_last = cLISTOPo->op_last->op_sibling
-       = newSVOP(OP_CONST, 0, newSVpvs("\n"));
-    return o;
-}
-
-OP *
 Perl_ck_smartmatch(pTHX_ OP *o)
 {
     dVAR;