[PATCH 1/5] Move char_type_p prototype into c-common.h

[Jeff Law]

On 02/22/2017 04:01 AM, Xi Ruoyao wrote:
> This patch moves prototype of char_type_p into c-common.h, so we can
> use it in c-family/*.
> 
> gcc/ChangeLog:
> 
> 2017-02-22  Xi Ruoyao  <ryxi@stu.xidian.edu.cn>
> 
> 	* c-family/c-common.h (char_type_p): New prototype
> 	* c/c-typeck.c (char_type_p): Make the function extern
> 	* cp/cp-tree.h (char_type_p): Remove prototype
> 	* cp/tree.c (char_type_p): Change the return type to bool
This is OK for the trunk once all 5 patches are approved.

jeff