Gabriel Charette e3dfef44ef Add ability to force lexed tokens' source_locations.
Use it to force BUILTINS_LOCATION when declaring builtins instead of creating a <built-in> entry in the line_table which is wrong.

	* c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
	defined in cpp_init_builtins and c_cpp_builtins.

	gcc/fortran/ChangeLog
	* cpp.c (gfc_cpp_init): Force BUILTINS_LOCATION for tokens
	defined in cpp_define_builtins.

	libcpp/ChangeLog
	* init.c (cpp_create_reader): Inititalize forced_token_location_p.
	* internal.h (struct cpp_reader): Add field forced_token_location_p.
	* lex.c (_cpp_lex_direct): Use forced_token_location_p.
	(cpp_force_token_locations): New.
	(cpp_stop_forcing_token_locations): New.

From-SVN: r177973
2011-08-22 20:41:07 +00:00
2011-08-22 16:54:02 +00:00
2011-08-22 16:54:02 +00:00
2011-08-05 14:37:48 +00:00
2011-06-06 10:33:11 +00:00

This directory contains the GNU Compiler Collection (GCC).

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gcc/doc/install.texi.  The installation information includes details
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See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
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See http://gcc.gnu.org/bugs/ for how to report bugs usefully.
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Yggdrasil port of the GNU Compiler Collection
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