From 9da4f78db46764be6dae5e7e83ff48cbecb3fb23 Mon Sep 17 00:00:00 2001 From: matz Date: Fri, 12 May 2000 09:07:57 +0000 Subject: 2000-05-12 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- util.c | 22 ---------------------- 1 file changed, 22 deletions(-) (limited to 'util.c') diff --git a/util.c b/util.c index 186cfea29d..a8860672c4 100644 --- a/util.c +++ b/util.c @@ -593,28 +593,6 @@ static void mmswap(a, b) register char *a, *b; } } -static void mmswapblock(a, b, size) register char *a, *b; int size; -{ - register int s; - if (mmkind >= 0) { - register char *t = a + (size & (-16)); register int lo = (size & 0x0C); - if (size >= 16) { - do { - s = A[0]; A[0] = B[0]; B[0] = s; - s = A[1]; A[1] = B[1]; B[1] = s; - s = A[2]; A[2] = B[2]; B[2] = s; - s = A[3]; A[3] = B[3]; B[3] = s; a += 16; b += 16; - }while (a < t); - } - if (lo != 0) { s = A[0]; A[0] = B[0]; B[0] = s; - if (lo >= 8) { s = A[1]; A[1] = B[1]; B[1] = s; - if (lo == 12) {s = A[2]; A[2] = B[2]; B[2] = s;}}} - }else{ - register char *t = a + size; - do {s = *a; *a++ = *b; *b++ = s;} while (a < t); - } -} - static void mmrot3(a, b, c) register char *a, *b, *c; { register int s; -- cgit v1.2.3