diff options
Diffstat (limited to 'gencode.c')
| -rw-r--r-- | gencode.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -21,7 +21,7 @@ */ #ifndef lint static const char rcsid[] = - "@(#) $Header: /tcpdump/master/libpcap/gencode.c,v 1.165 2002-06-01 23:22:57 guy Exp $ (LBL)"; + "@(#) $Header: /tcpdump/master/libpcap/gencode.c,v 1.166 2002-06-11 05:30:39 itojun Exp $ (LBL)"; #endif #ifdef HAVE_CONFIG_H @@ -3539,16 +3539,16 @@ gen_relation(code, a0, a1, reversed) s0 = xfer_to_x(a1); s1 = xfer_to_a(a0); - s2 = new_stmt(BPF_ALU|BPF_SUB|BPF_X); - b = new_block(JMP(code)); - if (code == BPF_JGT || code == BPF_JGE) { - reversed = !reversed; - b->s.k = 0x80000000; + if (code == BPF_JEQ) { + s2 = new_stmt(BPF_ALU|BPF_SUB|BPF_X); + b = new_block(JMP(code)); + sappend(s1, s2); } + else + b = new_block(BPF_JMP|code|BPF_X); if (reversed) gen_not(b); - sappend(s1, s2); sappend(s0, s1); sappend(a1->s, s0); sappend(a0->s, a1->s); |