cpphash.h (struct cpp_buffer): Remove backup_to.
authorNeil Booth <neil@daikokuya.co.uk>
Sat, 19 Apr 2003 16:34:33 +0000 (16:34 +0000)
committerNeil Booth <neil@gcc.gnu.org>
Sat, 19 Apr 2003 16:34:33 +0000 (16:34 +0000)
commit6f572ac2297814f19a9889bf5797a67b12d2f353
treec6e984f92e62ca75600cad3e046c2697c0472890
parentced2ad76877637601a852871803d1dbba8e6d55a
cpphash.h (struct cpp_buffer): Remove backup_to.

* cpphash.h (struct cpp_buffer): Remove backup_to.
* cpplex.c (BACKUP, get_effective_char): Die.
(_cpp_skip_block_comment): Assume '*' is location on entry.
(continues_identifier_p): Respect -fno-dollars-in-identifiers.
(IF_NEXT_IS): Update.
(_cpp_lex_direct): Don't use backup_to; look ahead directly.

From-SVN: r65819
gcc/ChangeLog
gcc/cpphash.h
gcc/cpplex.c