[src/trunk]: src/sys/arch/amd64/amd64 Remove unused.

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

details:   https://anonhg.NetBSD.org/src/rev/26c8f37631b6
branches:  trunk
changeset: 932212:26c8f37631b6
user:      maxv <maxv%NetBSD.org@localhost>
date:      Sat May 02 11:12:49 2020 +0000

description:
Remove unused.

diffstat:

 sys/arch/amd64/amd64/spl.S |  9 +--------
 1 files changed, 1 insertions(+), 8 deletions(-)

diffs (38 lines):

diff -r 77d2a2ece3a0 -r 26c8f37631b6 sys/arch/amd64/amd64/spl.S
--- a/sys/arch/amd64/amd64/spl.S        Sat May 02 09:15:30 2020 +0000
+++ b/sys/arch/amd64/amd64/spl.S        Sat May 02 11:12:49 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: spl.S,v 1.44 2020/04/25 15:26:16 bouyer Exp $  */
+/*     $NetBSD: spl.S,v 1.45 2020/05/02 11:12:49 maxv Exp $    */
 
 /*
  * Copyright (c) 2003 Wasabi Systems, Inc.
@@ -187,7 +187,6 @@
        ret
 END(softint_trigger)
 
-
 /*
  * Xrecurse_preempt()
  *
@@ -255,10 +254,7 @@
 2:
        movq    %r8,%rbx
        jmp     _C_LABEL(Xspllower)
-
-       .align  16
 END(spllower)
-LABEL(spllower_end)
 
 /*
  * void Xspllower(int s);
@@ -277,9 +273,6 @@
  * the sending CPU will never see the that CPU accept the IPI
  * (see pmap_tlb_shootnow).
  */
-       nop
-       .align  4       /* Avoid confusion with cx8_spllower_end */
-
 IDTVEC(spllower)
        pushq   %rbx
        pushq   %r13