(yylex): Treat `$' just like `_', except issue a diagnostic if
authorRichard Kenner <kenner@gcc.gnu.org>
Wed, 9 Oct 1996 20:19:12 +0000 (16:19 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Wed, 9 Oct 1996 20:19:12 +0000 (16:19 -0400)
commitf84cddb99891e30f17c466793c2afd2865240e80
tree6c564514ca465425ae9ef5f1c09d29f573ecdf85
parentd348bc3450a5c0b4204817cc6364d63d79494be3
(yylex): Treat `$' just like `_', except issue a diagnostic if
!dollars_in_ident or if pedantic.

From-SVN: r12927
gcc/c-lex.c