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authorMasahiro Yamada <masahiroy@kernel.org>2020-12-02 16:49:29 +0300
committerKees Cook <keescook@chromium.org>2020-12-05 01:09:41 +0300
commitaf2d22254e8ee4558d3803372735c0b4f6046cd2 (patch)
treeb9644c9f4aaf14ec391b781fa37555800145986a /scripts/gcc-plugins/gcc-generate-gimple-pass.h
parentb65054597872ce3aefbc6a666385eabdf9e288da (diff)
downloadlinux-af2d22254e8ee4558d3803372735c0b4f6046cd2.tar.xz
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 <masahiroy@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20201202134929.99883-1-masahiroy@kernel.org
Diffstat (limited to 'scripts/gcc-plugins/gcc-generate-gimple-pass.h')
-rw-r--r--scripts/gcc-plugins/gcc-generate-gimple-pass.h12
1 files changed, 0 insertions, 12 deletions
diff --git a/scripts/gcc-plugins/gcc-generate-gimple-pass.h b/scripts/gcc-plugins/gcc-generate-gimple-pass.h
index f20797e80b6d..51780828734e 100644
--- a/scripts/gcc-plugins/gcc-generate-gimple-pass.h
+++ b/scripts/gcc-plugins/gcc-generate-gimple-pass.h
@@ -73,18 +73,11 @@
#define TODO_FLAGS_FINISH 0
#endif
-#if BUILDING_GCC_VERSION >= 4009
namespace {
static const pass_data _PASS_NAME_PASS_DATA = {
-#else
-static struct gimple_opt_pass _PASS_NAME_PASS = {
- .pass = {
-#endif
.type = GIMPLE_PASS,
.name = _PASS_NAME_NAME,
-#if BUILDING_GCC_VERSION >= 4008
.optinfo_flags = OPTGROUP_NONE,
-#endif
#if BUILDING_GCC_VERSION >= 5000
#elif BUILDING_GCC_VERSION == 4009
.has_gate = _HAS_GATE,
@@ -102,12 +95,8 @@ static struct gimple_opt_pass _PASS_NAME_PASS = {
.properties_destroyed = PROPERTIES_DESTROYED,
.todo_flags_start = TODO_FLAGS_START,
.todo_flags_finish = TODO_FLAGS_FINISH,
-#if BUILDING_GCC_VERSION < 4009
- }
-#endif
};
-#if BUILDING_GCC_VERSION >= 4009
class _PASS_NAME_PASS : public gimple_opt_pass {
public:
_PASS_NAME_PASS() : gimple_opt_pass(_PASS_NAME_PASS_DATA, g) {}
@@ -128,7 +117,6 @@ public:
#else
virtual unsigned int execute(void) { return _EXECUTE(); }
#endif
-#endif
};
}