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| author | Jan Hubicka <hubicka@gcc.gnu.org> | 2010-05-31 16:25:35 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2010-05-31 16:25:35 +0000 |
| commit | c54c785d41ae9a2c59288939a08f0051f05b7a6f (patch) | |
| tree | 7abd6b17d74d7f3258b196f10f26ef8e74c4a1bc /gcc/gimple.h | |
| parent | 4892422a064e6f5d633123afecf6e95e4fca0f48 (diff) | |
| download | gcc-c54c785d41ae9a2c59288939a08f0051f05b7a6f.tar.gz | |
gimple.c (gimple_call_builtin_p): New function.
* gimple.c (gimple_call_builtin_p): New function.
* gimple.h (gimple_call_builtin_p): Declare.
* tree-cfg.c (make_edges): Produce edge from BUILT_IN_RETURN
to exit.
(execute_warn_function_return): BUILT_IN_RETURN is return.
(split_critical_edges): Return edges are not critical.
(is_ctrl_altering_stmt): Builtin_in_return is altering.
(gimple_verify_flow_info): Handle built_in_return.
(execute_warn_function_return): Handle built_in_return.
* ipa-pure-const.c (check_call): Ignore builtin_return.
* gcc.dg/builtin-apply4.c: Compile with -Wmissing-return.
From-SVN: r160079
Diffstat (limited to 'gcc/gimple.h')
| -rw-r--r-- | gcc/gimple.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/gimple.h b/gcc/gimple.h index baa839fab6f..1a4dacd2331 100644 --- a/gcc/gimple.h +++ b/gcc/gimple.h @@ -961,6 +961,7 @@ extern bool walk_stmt_load_store_ops (gimple, void *, bool (*)(gimple, tree, void *), bool (*)(gimple, tree, void *)); extern bool gimple_ior_addresses_taken (bitmap, gimple); +extern bool gimple_call_builtin_p (gimple, enum built_in_function); /* In gimplify.c */ extern tree create_tmp_var_raw (tree, const char *); |