From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: linux-sparse@vger.kernel.org
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: [PATCH 04/15] options: make Wsparse_error less special
Date: Sun, 5 Jul 2020 15:02:09 +0200 [thread overview]
Message-ID: <20200705130220.26230-5-luc.vanoostenryck@gmail.com> (raw)
In-Reply-To: <20200705130220.26230-1-luc.vanoostenryck@gmail.com>
-Wsparse-error should not be enabled with -Wsparse-all, this is
special cased in the condition in loop handling -Wsparse-all.
However, the condition already handle warnings forced to off.
So instead of explicitly checking for &Wsparse_error, it's enough
to force Wsparse_error off.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
lib.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib.c b/lib.c
index 43d55a0648ee..9acdc60fc416 100644
--- a/lib.c
+++ b/lib.c
@@ -276,7 +276,6 @@ int Winit_cstring = 0;
int Wint_to_pointer_cast = 1;
int Wenum_mismatch = 1;
int Wexternal_function_has_definition = 1;
-int Wsparse_error = 0;
int Wmemcpy_max_count = 1;
int Wnewline_eof = 1;
int Wnon_pointer_null = 1;
@@ -296,6 +295,7 @@ int Wshadow = 0;
int Wshift_count_negative = 1;
int Wshift_count_overflow = 1;
int Wsizeof_bool = 0;
+int Wsparse_error = WARNING_FORCE_OFF;
int Wstrict_prototypes = 1;
int Wtautological_compare = 0;
int Wtransparent_union = 0;
@@ -793,7 +793,7 @@ static char **handle_switch_W(char *arg, char **next)
if (!strcmp(arg, "Wsparse-all")) {
int i;
for (i = 0; warnings[i].name; i++) {
- if (*warnings[i].flag != WARNING_FORCE_OFF && warnings[i].flag != &Wsparse_error)
+ if (*warnings[i].flag != WARNING_FORCE_OFF)
*warnings[i].flag = WARNING_ON;
}
}
--
2.27.0
next prev parent reply other threads:[~2020-07-05 13:02 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-05 13:02 [PATCH 00/15] tidy-up options / reorganize lib.c Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 01/15] options: let handle_onoff_switch() use null terminated arrays Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 02/15] options: move -Wsparse-all's processing out of handle_onoff_switch() Luc Van Oostenryck
2020-07-05 13:02 ` Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 03/15] options: move on top the definition of warning type enums Luc Van Oostenryck
2020-07-05 13:02 ` Luc Van Oostenryck
2020-07-05 13:02 ` Luc Van Oostenryck [this message]
2020-07-05 13:02 ` [PATCH 05/15] options: handle_onoff_switch() can handle any flags, not only warnings Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 06/15] options: move helpers up Luc Van Oostenryck
2020-07-05 13:02 ` Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 07/15] options: alphasort the handle_switch_[a-zA_Z]() Luc Van Oostenryck
2020-07-05 13:02 ` Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 08/15] options: avoid spaces between function name and arguments list Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 09/15] options: move declaration of tabstop out of "token.h" Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 10/15] options: add a small helper: handle_switch_finalize() Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 11/15] options: move option parsing in a separate file Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 12/15] options: keep the options sorted Luc Van Oostenryck
2020-07-05 13:02 ` Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 13/15] cleanup: move predefines in a separate file Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 14/15] cleanup: move parsing helpers to parse.c Luc Van Oostenryck
2020-07-05 17:27 ` Linus Torvalds
2020-07-05 20:45 ` Luc Van Oostenryck
2020-07-05 13:02 ` [PATCH 15/15] cleanup: move hexval() to utils.c Luc Van Oostenryck
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