Re: Change 33656: Eliminate cop_label from struct cop by storing a label as the first

> Change 33656 by nicholas@mouse-mill on 2008/04/07 11:29:51
>
>         Eliminate cop_label from struct cop by storing a label as the first
>         entry in the hints hash. Most statements don't have labels, so this
>         will save memory. Not sure how much.
>
>  Affected files ...
>
>  ... //depot/perl/cop.h#179 edit
>  ... //depot/perl/embed.fnc#609 edit
>  ... //depot/perl/embed.h#756 edit
>  ... //depot/perl/ext/B/B/Deparse.pm#192 edit
>  ... //depot/perl/global.sym#354 edit
>  ... //depot/perl/hv.c#372 edit
>  ... //depot/perl/op.c#997 edit
>  ... //depot/perl/proto.h#944 edit

FYI, this change is producing the following build warning:

B.c: In function `XS_B__COP_label':
B.c:2865: warning: assignment discards qualifiers from pointer target type

• Re: Change 33656: Eliminate cop_label from struct cop by storing a label as the first by Jerry D. Hedden
• Re: Change 33656: Eliminate cop_label from struct cop by storing a label as the first by Nicholas Clark