From af2d22254e8ee4558d3803372735c0b4f6046cd2 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 2 Dec 2020 22:49:29 +0900 Subject: gcc-plugins: remove code for GCC versions older than 4.9 Documentation/process/changes.rst says the minimal GCC version is 4.9. Hence, BUILDING_GCC_VERSION is greater than or equal to 4009. Signed-off-by: Masahiro Yamada Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/20201202134929.99883-1-masahiroy@kernel.org --- scripts/gcc-plugins/stackleak_plugin.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'scripts/gcc-plugins/stackleak_plugin.c') diff --git a/scripts/gcc-plugins/stackleak_plugin.c b/scripts/gcc-plugins/stackleak_plugin.c index 48e141e07956..e9db7dcb3e5f 100644 --- a/scripts/gcc-plugins/stackleak_plugin.c +++ b/scripts/gcc-plugins/stackleak_plugin.c @@ -80,10 +80,8 @@ static bool is_alloca(gimple stmt) if (gimple_call_builtin_p(stmt, BUILT_IN_ALLOCA)) return true; -#if BUILDING_GCC_VERSION >= 4007 if (gimple_call_builtin_p(stmt, BUILT_IN_ALLOCA_WITH_ALIGN)) return true; -#endif return false; } @@ -322,7 +320,7 @@ static void remove_stack_tracking_gcall(void) /* Delete the stackleak_track_stack() call */ delete_insn_and_edges(insn); -#if BUILDING_GCC_VERSION >= 4007 && BUILDING_GCC_VERSION < 8000 +#if BUILDING_GCC_VERSION < 8000 if (GET_CODE(next) == NOTE && NOTE_KIND(next) == NOTE_INSN_CALL_ARG_LOCATION) { insn = next; -- cgit