[src/trunk]: src/usr.bin/xlint lint: remove trailing whitespace

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

details:   https://anonhg.NetBSD.org/src/rev/593391c222de
branches:  trunk
changeset: 948672:593391c222de
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Dec 28 19:47:42 2020 +0000

description:
lint: remove trailing whitespace

diffstat:

 usr.bin/xlint/lint1/cgram.y |  20 ++++++++++----------
 usr.bin/xlint/lint1/mkops   |   6 +++---
 usr.bin/xlint/lint1/scan.l  |  12 ++++++------
 usr.bin/xlint/lint2/chk.c   |   6 +++---
 4 files changed, 22 insertions(+), 22 deletions(-)

diffs (180 lines):

diff -r 779b012cbcaf -r 593391c222de usr.bin/xlint/lint1/cgram.y
--- a/usr.bin/xlint/lint1/cgram.y       Mon Dec 28 19:38:54 2020 +0000
+++ b/usr.bin/xlint/lint1/cgram.y       Mon Dec 28 19:47:42 2020 +0000
@@ -1,5 +1,5 @@
 %{
-/* $NetBSD: cgram.y,v 1.108 2020/12/28 19:07:43 rillig Exp $ */
+/* $NetBSD: cgram.y,v 1.109 2020/12/28 19:47:42 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -35,7 +35,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: cgram.y,v 1.108 2020/12/28 19:07:43 rillig Exp $");
+__RCSID("$NetBSD: cgram.y,v 1.109 2020/12/28 19:47:42 rillig Exp $");
 #endif
 
 #include <limits.h>
@@ -534,7 +534,7 @@
 
 
 type_attribute_spec:
-         /* empty */   
+         /* empty */
        | T_AT_DEPRECATED T_LPARN string T_RPARN
        | T_AT_DEPRECATED
        | T_AT_ALIGNED T_LPARN constant T_RPARN
@@ -552,9 +552,9 @@
        | T_AT_PCS T_LPARN string T_RPARN
        | T_AT_SECTION T_LPARN string T_RPARN
        | T_AT_TLS_MODEL T_LPARN string T_RPARN
-       | T_AT_ALIGNED 
-       | T_AT_CONSTRUCTOR 
-       | T_AT_DESTRUCTOR 
+       | T_AT_ALIGNED
+       | T_AT_CONSTRUCTOR
+       | T_AT_DESTRUCTOR
        | T_AT_MALLOC
        | T_AT_MAY_ALIAS
        | T_AT_NO_INSTRUMENT_FUNCTION
@@ -582,7 +582,7 @@
        | T_AT_WEAK
        | T_AT_VISIBILITY T_LPARN constant T_RPARN
        | T_QUAL {
-               if ($1 != CONST)        
+               if ($1 != CONST)
                        yyerror("Bad attribute");
        }
        ;
@@ -1336,7 +1336,7 @@
        | init_expr_list T_COMMA init_assign_expr
        ;
 
-lorange: 
+lorange:
          constant T_ELLIPSE {
                $$.lo = toicon($1, 1);
          }
@@ -1551,7 +1551,7 @@
        ;
 
 /*
- * The following two productions are used to implement 
+ * The following two productions are used to implement
  * ({ [[decl-list] stmt-list] }).
  * XXX: This is not well tested.
  */
@@ -1625,7 +1625,7 @@
 
 association:
          type_name T_COLON expr
-       | T_DEFAULT T_COLON expr 
+       | T_DEFAULT T_COLON expr
        ;
 
 association_list:
diff -r 779b012cbcaf -r 593391c222de usr.bin/xlint/lint1/mkops
--- a/usr.bin/xlint/lint1/mkops Mon Dec 28 19:38:54 2020 +0000
+++ b/usr.bin/xlint/lint1/mkops Mon Dec 28 19:47:42 2020 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh -
-#      $NetBSD: mkops,v 1.8 2011/02/07 23:56:18 christos Exp $
+#      $NetBSD: mkops,v 1.9 2020/12/28 19:47:42 rillig Exp $
 #
 # Copyright (c) 2011 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -99,7 +99,7 @@
                        m = $3;
                        act = 1;
                }
-               printf("\t{ /* %s */\t{ %s \"%s\" }, %d },\n", $2, m, $1, act); 
+               printf("\t{ /* %s */\t{ %s \"%s\" }, %d },\n", $2, m, $1, act);
        }
 }
 
@@ -110,7 +110,7 @@
                printf("} op_t;\n");
                printf("const char *getopname(op_t);\n");
                printf("void initmtab(void);\n");
-       } 
+       }
        if (v == "c") {
                printf("};\n");
                printf("const char *\n");
diff -r 779b012cbcaf -r 593391c222de usr.bin/xlint/lint1/scan.l
--- a/usr.bin/xlint/lint1/scan.l        Mon Dec 28 19:38:54 2020 +0000
+++ b/usr.bin/xlint/lint1/scan.l        Mon Dec 28 19:47:42 2020 +0000
@@ -1,5 +1,5 @@
 %{
-/* $NetBSD: scan.l,v 1.94 2020/12/28 19:07:43 rillig Exp $ */
+/* $NetBSD: scan.l,v 1.95 2020/12/28 19:47:42 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -35,7 +35,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: scan.l,v 1.94 2020/12/28 19:07:43 rillig Exp $");
+__RCSID("$NetBSD: scan.l,v 1.95 2020/12/28 19:47:42 rillig Exp $");
 #endif
 
 #include <ctype.h>
@@ -355,7 +355,7 @@
 
        if (name == NULL)
                err(1, "Can't init symbol table");
-               
+
        sym = getblk(sizeof (sym_t));
        sym->s_name = name;
        sym->s_keyw = kw;
@@ -392,8 +392,8 @@
                        continue;
                if (kw->kw_gcc && !gflag)
                        continue;
-               addkw(kw, 1); 
-               addkw(kw, 2); 
+               addkw(kw, 1);
+               addkw(kw, 2);
                addkw(kw, 4);
        }
 
@@ -829,7 +829,7 @@
                typ = LDOUBLE;
                len--;
        } else {
-               if (c == 'd' || c == 'D') 
+               if (c == 'd' || c == 'D')
                        len--;
                typ = DOUBLE;
        }
diff -r 779b012cbcaf -r 593391c222de usr.bin/xlint/lint2/chk.c
--- a/usr.bin/xlint/lint2/chk.c Mon Dec 28 19:38:54 2020 +0000
+++ b/usr.bin/xlint/lint2/chk.c Mon Dec 28 19:47:42 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: chk.c,v 1.25 2020/12/28 19:07:43 rillig Exp $ */
+/* $NetBSD: chk.c,v 1.26 2020/12/28 19:47:42 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -38,7 +38,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: chk.c,v 1.25 2020/12/28 19:07:43 rillig Exp $");
+__RCSID("$NetBSD: chk.c,v 1.26 2020/12/28 19:47:42 rillig Exp $");
 #endif
 
 #include <ctype.h>
@@ -590,7 +590,7 @@
 
        pos1 = xstrdup(mkpos(pos1p));
        /* %s, arg %d used inconsistently\t%s[%s]  ::  %s[%s] */
-       msg(6, hte->h_name, n, pos1, 
+       msg(6, hte->h_name, n, pos1,
            tyname(tyname1, sizeof(tyname1), arg1),
            mkpos(&call->f_pos),
            tyname(tyname2, sizeof(tyname2), arg2));