[src/trunk]: src/sys/arch/x86/x86 db_trace.c: Make parens balanced across #ifdef

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

details:   https://anonhg.NetBSD.org/src/rev/b251426fba48
branches:  trunk
changeset: 372757:b251426fba48
user:      uwe <uwe%NetBSD.org@localhost>
date:      Sat Dec 24 02:31:43 2022 +0000

description:
db_trace.c: Make parens balanced across #ifdef

Same object code is generated on both i386 and amd64.

diffstat:

 sys/arch/x86/x86/db_trace.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (38 lines):

diff -r c3e88f5c8e20 -r b251426fba48 sys/arch/x86/x86/db_trace.c
--- a/sys/arch/x86/x86/db_trace.c       Sat Dec 24 00:34:53 2022 +0000
+++ b/sys/arch/x86/x86/db_trace.c       Sat Dec 24 02:31:43 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: db_trace.c,v 1.4 2018/02/11 08:27:18 maxv Exp $        */
+/*     $NetBSD: db_trace.c,v 1.5 2022/12/24 02:31:43 uwe Exp $ */
 
 /*
  * Mach Operating System
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: db_trace.c,v 1.4 2018/02/11 08:27:18 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: db_trace.c,v 1.5 2022/12/24 02:31:43 uwe Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -212,16 +212,17 @@
                        offset = 1;
                        if (
 #ifdef __x86_64__
-                           instr == 0xe5894855 ||
+                          (instr == 0xe5894855 ||
                                        /* enter: pushq %rbp, movq %rsp, %rbp */
                            (instr & 0x00ffffff) == 0x0048e589
                                        /* enter+1: movq %rsp, %rbp */)
 #else
-                           (instr & 0x00ffffff) == 0x00e58955 ||
+                          ((instr & 0x00ffffff) == 0x00e58955 ||
                                        /* enter: pushl %ebp, movl %esp, %ebp */
                            (instr & 0x0000ffff) == 0x0000e589
                                        /* enter+1: movl %esp, %ebp */)
 #endif
+                           )
                        {
                                offset = 0;
                        }