X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/06f53df5b0108ea5ee08faa93bb51ff77c7be7e6..f2b0c9f791aa14a97b79afd2da860b112dab7e6a:/cop.h?ds=sidebyside

diff --git a/cop.h b/cop.h
index 90f96a1..85ec068 100644
--- a/cop.h
+++ b/cop.h
@@ -139,7 +139,7 @@ struct cop {
     /* On LP64 putting this here takes advantage of the fact that BASEOP isn't
        an exact multiple of 8 bytes to save structure padding.  */
     line_t      cop_line;       /* line # of this command */
-    char *	cop_label;	/* label for this construct */
+    /* label for this construct is now stored in cop_hints_hash */
 #ifdef USE_ITHREADS
     char *	cop_stashpv;	/* package line was compiled in */
     char *	cop_file;	/* file name the following line # is from */
@@ -191,18 +191,12 @@ struct cop {
 				 ? gv_stashpv(CopSTASHPV(c),GV_ADD) : NULL)
 #  define CopSTASH_set(c,hv)	CopSTASHPV_set(c, (hv) ? HvNAME_get(hv) : NULL)
 #  define CopSTASH_eq(c,hv)	((hv) && stashpv_hvname_match(c,hv))
-#  define CopLABEL(c)		((c)->cop_label)
-#  define CopLABEL_set(c,pv)	(CopLABEL(c) = (pv))
 #  ifdef NETWARE
 #    define CopSTASH_free(c) SAVECOPSTASH_FREE(c)
 #    define CopFILE_free(c) SAVECOPFILE_FREE(c)
-#    define CopLABEL_free(c) SAVESHAREDPV(CopLABEL(c))
-#    define CopLABEL_alloc(pv)	((pv)?savepv(pv):NULL)
 #  else
 #    define CopSTASH_free(c)	PerlMemShared_free(CopSTASHPV(c))
 #    define CopFILE_free(c)	(PerlMemShared_free(CopFILE(c)),(CopFILE(c) = NULL))
-#    define CopLABEL_free(c)	(PerlMemShared_free(CopLABEL(c)),(CopLABEL(c) = NULL))
-#    define CopLABEL_alloc(pv)	((pv)?savesharedpv(pv):NULL)
 #  endif
 #else
 #  define CopFILEGV(c)		((c)->cop_filegv)
@@ -219,19 +213,17 @@ struct cop {
 #  define CopFILE(c)		(CopFILEGV(c) && GvSV(CopFILEGV(c)) \
 				    ? SvPVX(GvSV(CopFILEGV(c))) : NULL)
 #  define CopSTASH(c)		((c)->cop_stash)
-#  define CopLABEL(c)		((c)->cop_label)
 #  define CopSTASH_set(c,hv)	((c)->cop_stash = (hv))
 #  define CopSTASHPV(c)		(CopSTASH(c) ? HvNAME_get(CopSTASH(c)) : NULL)
    /* cop_stash is not refcounted */
 #  define CopSTASHPV_set(c,pv)	CopSTASH_set((c), gv_stashpv(pv,GV_ADD))
 #  define CopSTASH_eq(c,hv)	(CopSTASH(c) == (hv))
-#  define CopLABEL_alloc(pv)	((pv)?savepv(pv):NULL)
-#  define CopLABEL_set(c,pv)	(CopLABEL(c) = (pv))
 #  define CopSTASH_free(c)	
 #  define CopFILE_free(c)	(SvREFCNT_dec(CopFILEGV(c)),(CopFILEGV(c) = NULL))
-#  define CopLABEL_free(c)	(Safefree(CopLABEL(c)),(CopLABEL(c) = NULL))
 
 #endif /* USE_ITHREADS */
+#define CopLABEL(c)  Perl_fetch_cop_label(aTHX_ (c)->cop_hints_hash, NULL, NULL)
+#define CopLABEL_alloc(pv)	((pv)?savepv(pv):NULL)
 
 #define CopSTASH_ne(c,hv)	(!CopSTASH_eq(c,hv))
 #define CopLINE(c)		((c)->cop_line)
@@ -476,7 +468,7 @@ struct block_loop {
 #  define CX_ITERDATA_SET(cx,ivar,o)					\
 	cx->blk_loop.itervar = (SV**)(ivar);
 #endif
-#define CxLABEL(c)	(0 + (c)->blk_oldcop->cop_label)
+#define CxLABEL(c)	(0 + CopLABEL((c)->blk_oldcop))
 #define CxHASARGS(c)	(((c)->cx_type & CXp_HASARGS) == CXp_HASARGS)
 #define CxLVAL(c)	(0 + (c)->blk_u16)