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From: "Carlo Marcelo Arenas Belón" <carenas@gmail.com>
To: git@vger.kernel.org
Cc: pclouds@gmail.com, peff@peff.net, chriscool@tuxfamily.org,
	l.s.r@web.de, ramsay@ramsayjones.plus.com,
	"Carlo Marcelo Arenas Belón" <carenas@gmail.com>,
	"Junio C Hamano" <gitster@pobox.com>
Subject: [PATCH v3 1/3] commit-slab: move MAYBE_UNUSED into git-compat-util
Date: Thu, 25 Oct 2018 04:04:25 -0700	[thread overview]
Message-ID: <20181025110427.13655-2-carenas@gmail.com> (raw)
In-Reply-To: <20181025110427.13655-1-carenas@gmail.com>

after 36da893114 ("config.mak.dev: enable -Wunused-function", 2018-10-18)
it is expected to be used to prevent -Wunused-function warnings for code
that was macro generated

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-slab-impl.h | 4 +---
 git-compat-util.h  | 2 ++
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/commit-slab-impl.h b/commit-slab-impl.h
index ac1e6d409a..e352c2f8c1 100644
--- a/commit-slab-impl.h
+++ b/commit-slab-impl.h
@@ -1,10 +1,8 @@
 #ifndef COMMIT_SLAB_IMPL_H
 #define COMMIT_SLAB_IMPL_H
 
-#define MAYBE_UNUSED __attribute__((__unused__))
-
 #define implement_static_commit_slab(slabname, elemtype) \
-	implement_commit_slab(slabname, elemtype, static MAYBE_UNUSED)
+	implement_commit_slab(slabname, elemtype, MAYBE_UNUSED static)
 
 #define implement_shared_commit_slab(slabname, elemtype) \
 	implement_commit_slab(slabname, elemtype, )
diff --git a/git-compat-util.h b/git-compat-util.h
index 48c955541e..8121b73b4a 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -408,6 +408,8 @@ static inline char *git_find_last_dir_sep(const char *path)
 #define LAST_ARG_MUST_BE_NULL
 #endif
 
+#define MAYBE_UNUSED __attribute__((__unused__))
+
 #include "compat/bswap.h"
 
 #include "wildmatch.h"
-- 
2.19.1


  reply	other threads:[~2018-10-25 11:05 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-25 11:04 [PATCH v3 0/3] delta-islands: avoid unused function messages Carlo Marcelo Arenas Belón
2018-10-25 11:04 ` Carlo Marcelo Arenas Belón [this message]
2018-10-25 11:04 ` [PATCH v3 2/3] khash: silence -Wunused-function in delta-islands from khash Carlo Marcelo Arenas Belón
2018-10-25 11:30   ` SZEDER Gábor
2018-10-25 11:04 ` [PATCH v3 3/3] commit-slab: missing definitions and forward declarations (hdr-check) Carlo Marcelo Arenas Belón
2018-10-25 18:54   ` Ramsay Jones
2018-10-25 21:08     ` Ramsay Jones
2018-10-26  3:15       ` Carlo Arenas
2018-10-27  1:45         ` Ramsay Jones

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