[tree-ssa] alloca/setjmp discovery take II

[Richard Henderson]

On Thu, Nov 13, 2003 at 12:31:16AM +0100, Jan Hubicka wrote:
> 	* calls.c (flags_from_decl_or_type):  Use special_function_p.
> 	(expand_call): Remove call to special_function_p.
> 	* tree-cfg.c (notice_special_calls, clear_special_calls): New functions.
> 	(remove_useless_stmts): Use clear_special_calls.
> 	(remove_useless_stmts_1): Use notice_special_calls.
> 	* tree-flow.h (notice_special_calls, clear_special_calls): New functions.
> 	* tree-ssa-dce.c (remove_dead_stmts): Use clear_special_calls and
> 	notice_special_calls..

Ok.


r~