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gcc-plugins: Rename last_stmt() for GCC 14+

Message ID 20230811060545.never.564-kees@kernel.org (mailing list archive)
State Mainlined
Commit 2e3f65ccfe6b0778b261ad69c9603ae85f210334
Headers show
Series gcc-plugins: Rename last_stmt() for GCC 14+ | expand

Commit Message

Kees Cook Aug. 11, 2023, 6:05 a.m. UTC 
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(+)
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Patch

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