[src/trunk]: src/sys/arch/powerpc/powerpc Eliminate two unused sigframe members.

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5a1ef756a575
branches:  trunk
changeset: 533592:5a1ef756a575
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Thu Jul 04 20:22:50 2002 +0000

description:
Eliminate two unused sigframe members.

diffstat:

 sys/arch/powerpc/powerpc/sig_machdep.c |  6 +-----
 sys/arch/powerpc/powerpc/sigcode.S     |  4 ++--
 2 files changed, 3 insertions(+), 7 deletions(-)

diffs (38 lines):

diff -r 7f14469951bf -r 5a1ef756a575 sys/arch/powerpc/powerpc/sig_machdep.c
--- a/sys/arch/powerpc/powerpc/sig_machdep.c    Thu Jul 04 19:20:01 2002 +0000
+++ b/sys/arch/powerpc/powerpc/sig_machdep.c    Thu Jul 04 20:22:50 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sig_machdep.c,v 1.5 2001/05/28 00:12:21 matt Exp $     */
+/*     $NetBSD: sig_machdep.c,v 1.6 2002/07/04 20:22:50 thorpej Exp $  */
 
 /*
  * Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -70,10 +70,6 @@
                fp = (struct sigframe *)tf->fixreg[1];
        fp = (struct sigframe *)((int)(fp - 1) & ~0xf);
 
-       /* Build stack frame for signal trampoline. */
-       frame.sf_signum = sig;
-       frame.sf_code = code;
-
        /* Save register context. */
        frame.sf_sc.sc_frame = *tf;
 
diff -r 7f14469951bf -r 5a1ef756a575 sys/arch/powerpc/powerpc/sigcode.S
--- a/sys/arch/powerpc/powerpc/sigcode.S        Thu Jul 04 19:20:01 2002 +0000
+++ b/sys/arch/powerpc/powerpc/sigcode.S        Thu Jul 04 20:22:50 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sigcode.S,v 1.1 1999/11/17 14:56:11 kleink Exp $       */
+/*     $NetBSD: sigcode.S,v 1.2 2002/07/04 20:22:50 thorpej Exp $      */
 
 /*
  * Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -45,7 +45,7 @@
 _C_LABEL(sigcode):
        addi    1,1,-16                 /* reserved space for callee */
        blrl
-       addi    3,1,16+8                /* compute &sf_sc */
+       addi    3,1,16                  /* compute &sf_sc */
        li      0,SYS___sigreturn14
        sc                              /* sigreturn(scp) */
        li      0,SYS_exit