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From: Kees Cook <keescook@chromium.org>
To: linux-hardening@vger.kernel.org
Cc: Kees Cook <keescook@chromium.org>, linux-kernel@vger.kernel.org
Subject: [PATCH] gcc-plugins: Rename last_stmt() for GCC 14+
Date: Thu, 10 Aug 2023 23:05:49 -0700 [thread overview]
Message-ID: <20230811060545.never.564-kees@kernel.org> (raw)
In GCC 14, last_stmt() was renamed to last_nondebug_stmt(). Add a helper
macro to handle the renaming.
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
---
scripts/gcc-plugins/gcc-common.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/scripts/gcc-plugins/gcc-common.h b/scripts/gcc-plugins/gcc-common.h
index 84c730da36dd..1ae39b9f4a95 100644
--- a/scripts/gcc-plugins/gcc-common.h
+++ b/scripts/gcc-plugins/gcc-common.h
@@ -440,4 +440,8 @@ static inline void debug_gimple_stmt(const_gimple s)
#define SET_DECL_MODE(decl, mode) DECL_MODE(decl) = (mode)
#endif
+#if BUILDING_GCC_VERSION >= 14000
+#define last_stmt(x) last_nondebug_stmt(x)
+#endif
+
#endif
--
2.34.1
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