r177868 - in /trunk: gcc/testsuite/ChangeLog gc...

[jsm28@gcc.gnu.org]

Author: jsm28
Date: Thu Aug 18 15:13:49 2011
New Revision: 177868

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177868
Log:
gcc/testsuite:
	* gcc.dg/c1x-uni-string-1.c, gcc.dg/c1x-uni-string-2.c: New tests.

libcpp:
	* include/cpplib.h (struct cpp_options): Add rliterals.
	* init.c  (struct lang_flags, lang_defaults): Add rliterals.
	(cpp_set_lang): Set rliterals option.
	(cpp_init_builtins): Define __STDC_UTF_16__ and __STDC_UTF_32__.
	* lex.c (_cpp_lex_direct): Only accept raw strings if rliterals.

Added:
    trunk/gcc/testsuite/gcc.dg/c1x-uni-string-1.c
    trunk/gcc/testsuite/gcc.dg/c1x-uni-string-2.c
Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/libcpp/ChangeLog
    trunk/libcpp/include/cpplib.h
    trunk/libcpp/init.c
    trunk/libcpp/lex.c