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lint: remove redundant CONSTCOND

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In do-while-0 loops, these are no longer needed since tree.c 1.202 from
2021-01-31.
This commit is contained in:
rillig 2021-04-18 17:47:32 +00:00
parent 6de49ab08a
commit dd5ca14fc1
3 changed files with 11 additions and 11 deletions
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6
usr.bin/xlint/common/tyname.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: tyname.c,v 1.39 2021/04/10 18:36:27 rillig Exp $ */
/* $NetBSD: tyname.c,v 1.40 2021/04/18 17:47:32 rillig Exp $ */
/*-
* Copyright (c) 2005 The NetBSD Foundation, Inc.
@ -35,7 +35,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
__RCSID("$NetBSD: tyname.c,v 1.39 2021/04/10 18:36:27 rillig Exp $");
__RCSID("$NetBSD: tyname.c,v 1.40 2021/04/18 17:47:32 rillig Exp $");
#endif
#include <limits.h>
@ -54,7 +54,7 @@ __RCSID("$NetBSD: tyname.c,v 1.39 2021/04/10 18:36:27 rillig Exp $");
do { \
(void)warnx("%s, %d: " fmt, __FILE__, __LINE__, ##args); \
abort(); \
} while (/*CONSTCOND*/false)
} while (false)
#endif
/* A tree of strings. */

10
usr.bin/xlint/lint1/lint1.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: lint1.h,v 1.99 2021/04/18 10:09:49 rillig Exp $ */
/* $NetBSD: lint1.h,v 1.100 2021/04/18 17:47:32 rillig Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
@ -76,7 +76,7 @@ typedef struct {
curr_pos.p_uniq++; \
if (curr_pos.p_file == csrc_pos.p_file) \
csrc_pos.p_uniq++; \
} while (/*CONSTCOND*/false)
} while (false)
/*
* Strings cannot be referenced to simply by a pointer to its first
@ -456,7 +456,7 @@ typedef struct err_set {
do { \
if (!(cond)) \
assert_failed(__FILE__, __LINE__, __func__, #cond); \
} while (/*CONSTCOND*/false)
} while (false)
#ifdef BLKDEBUG
#define ZERO 0xa5
@ -480,7 +480,7 @@ check_printf(const char *fmt, ...)
do { \
check_printf(__CONCAT(MSG_, msgid), ##args); \
(func)(msgid, pos, ##args); \
} while (/*CONSTCOND*/false)
} while (false)
# define error_at(msgid, pos, args...) \
wrap_check_printf_at(error_at, msgid, pos, ##args)
@ -493,7 +493,7 @@ check_printf(const char *fmt, ...)
do { \
check_printf(__CONCAT(MSG_, msgid), ##args); \
(func)(msgid, ##args); \
} while (/*CONSTCOND*/false)
} while (false)
# define error(msgid, args...) wrap_check_printf(error, msgid, ##args)
# define warning(msgid, args...) wrap_check_printf(warning, msgid, ##args)

6
usr.bin/xlint/lint1/tree.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: tree.c,v 1.278 2021/04/18 09:53:03 rillig Exp $ */
/* $NetBSD: tree.c,v 1.279 2021/04/18 17:47:32 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 1.278 2021/04/18 09:53:03 rillig Exp $");
__RCSID("$NetBSD: tree.c,v 1.279 2021/04/18 17:47:32 rillig Exp $");
#endif
#include <float.h>
@ -4154,7 +4154,7 @@ cat_strings(strg_t *strg1, strg_t *strg2)
strg1->F = xrealloc(strg1->F, len * sizeof(*strg1->F)); \
(void)memcpy(strg1->F + len1, strg2->F, len2 * sizeof(*strg1->F)); \
free(strg2->F); \
} while (/*CONSTCOND*/false)
} while (false)
if (strg1->st_tspec == CHAR)
COPY(st_cp);