[src/trunk]: src/sys/arch/powerpc/fpu Localize addr and buf. NFC.

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

details:   https://anonhg.NetBSD.org/src/rev/43f911581f90
branches:  trunk
changeset: 369840:43f911581f90
user:      rin <rin%NetBSD.org@localhost>
date:      Sat Sep 03 04:54:47 2022 +0000

description:
Localize addr and buf. NFC.

diffstat:

 sys/arch/powerpc/fpu/fpu_emu.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (44 lines):

diff -r 6a6d557521e9 -r 43f911581f90 sys/arch/powerpc/fpu/fpu_emu.c
--- a/sys/arch/powerpc/fpu/fpu_emu.c    Sat Sep 03 04:54:08 2022 +0000
+++ b/sys/arch/powerpc/fpu/fpu_emu.c    Sat Sep 03 04:54:47 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpu_emu.c,v 1.48 2022/09/03 04:54:08 rin Exp $ */
+/*     $NetBSD: fpu_emu.c,v 1.49 2022/09/03 04:54:47 rin Exp $ */
 
 /*
  * Copyright 2001 Wasabi Systems, Inc.
@@ -76,7 +76,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_emu.c,v 1.48 2022/09/03 04:54:08 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_emu.c,v 1.49 2022/09/03 04:54:47 rin Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_ddb.h"
@@ -294,7 +294,6 @@
        struct fpn *fp;
        union instr instr = *insn;
        int *a;
-       vaddr_t addr;
        int ra, rb, rc, rt, type, mask, fsr, cx, bf, setcr, cond;
        u_int bits;
        struct fpreg *fs;
@@ -335,7 +334,7 @@
                 * Convert to/from single if needed, calculate addr,
                 * and update index reg if needed.
                 */
-               uint64_t buf;
+               vaddr_t addr;
                size_t size = sizeof(double);
                int store, update;
 
@@ -412,6 +411,8 @@
                        /* Store */
                        FPU_EMU_EVCNT_INCR(fpstore);
                        if (type != FTYPE_DBL) {
+                               uint64_t buf;
+
                                DPRINTF(FPE_INSN,
                                        ("fpu_execute: Store SNG at %p\n",
                                                (void *)addr));