[src/trunk]: src/usr.bin/xlint/lint1 lint: clean up formatting of 'fold'

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

details:   https://anonhg.NetBSD.org/src/rev/499cd423473d
branches:  trunk
changeset: 1023027:499cd423473d
user:      rillig <rillig%NetBSD.org@localhost>
date:      Thu Aug 19 20:53:37 2021 +0000

description:
lint: clean up formatting of 'fold'

diffstat:

 usr.bin/xlint/lint1/tree.c |  20 ++++++++++----------
 1 files changed, 10 insertions(+), 10 deletions(-)

diffs (56 lines):

diff -r a8108a0ef2f7 -r 499cd423473d usr.bin/xlint/lint1/tree.c
--- a/usr.bin/xlint/lint1/tree.c        Thu Aug 19 20:48:47 2021 +0000
+++ b/usr.bin/xlint/lint1/tree.c        Thu Aug 19 20:53:37 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: tree.c,v 1.338 2021/08/19 20:48:47 rillig Exp $        */
+/*     $NetBSD: tree.c,v 1.339 2021/08/19 20:53:37 rillig Exp $        */
 
 /*
  * Copyright (c) 1994, 1995 Jochen Pohl
@@ -37,7 +37,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: tree.c,v 1.338 2021/08/19 20:48:47 rillig Exp $");
+__RCSID("$NetBSD: tree.c,v 1.339 2021/08/19 20:53:37 rillig Exp $");
 #endif
 
 #include <float.h>
@@ -3005,12 +3005,12 @@
 static tnode_t *
 fold(tnode_t *tn)
 {
-       val_t   *v;
-       tspec_t t;
-       bool    utyp, ovfl;
-       int64_t sl, sr = 0, q = 0, mask;
+       val_t *v;
+       tspec_t t;
+       bool utyp, ovfl;
+       int64_t sl, sr = 0, q = 0, mask;
        uint64_t ul, ur = 0;
-       tnode_t *cn;
+       tnode_t *cn;
 
        v = xcalloc(1, sizeof(*v));
        v->v_tspec = t = tn->tn_type->t_tspec;
@@ -3068,7 +3068,7 @@
                break;
        case PLUS:
                q = utyp ? (int64_t)(ul + ur) : sl + sr;
-               if (msb(sl, t, -1)  != 0 && msb(sr, t, -1) != 0) {
+               if (msb(sl, t, -1) != 0 && msb(sr, t, -1) != 0) {
                        if (msb(q, t, -1) == 0)
                                ovfl = true;
                } else if (msb(sl, t, -1) == 0 && msb(sr, t, -1) == 0) {
@@ -3129,8 +3129,8 @@
        }
 
        /* XXX does not work for quads. */
-       if (ovfl || ((uint64_t)(q | mask) != ~(uint64_t)0 &&
-           (q & ~mask) != 0)) {
+       if (ovfl ||
+           ((uint64_t)(q | mask) != ~(uint64_t)0 && (q & ~mask) != 0)) {
                if (hflag)
                        /* integer overflow detected, op %s */
                        warning(141, op_name(tn->tn_op));