[Bug c++/24208] C++ front-end can still be sped up

[ppalka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24208

--- Comment #9 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Author: ppalka
Date: Thu Jan 28 01:06:29 2016
New Revision: 232912

URL: https://gcc.gnu.org/viewcvs?rev=232912&root=gcc&view=rev
Log:
Low-hanging C++-lexer speedup (PR c++/24208)

gcc/cp/ChangeLog:

        PR c++/24208
        * parser.c (LEXER_DEBUGGING_ENABLED_P): New macro.
        (cp_lexer_debugging_p): Use it.
        (cp_lexer_start_debugging): Likewise.
        (cp_lexer_stop_debugging): Likewise.


Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/parser.c