Eliminate the U8 sbu_once from struct subst, and shrink sbu_rflags from
authorNicholas Clark <nick@ccl4.org>
Mon, 21 Jan 2008 17:50:03 +0000 (17:50 +0000)
committerNicholas Clark <nick@ccl4.org>
Mon, 21 Jan 2008 17:50:03 +0000 (17:50 +0000)
commit1ed74d04861891f5c39302fcdf4cef047509e873
tree53c6577b40094a21701811b34c4a78be0ef5bf38
parentc5bed6a7fce592c2ad5feb351b09e8f9ce8c18c5
Eliminate the U8 sbu_once from struct subst, and shrink sbu_rflags from
I32 to U8, which reduces the size of the struct by at least 4 bytes.

p4raw-id: //depot/perl@33035
cop.h
pp_hot.c