r132775 - in /trunk/gcc: ChangeLog c-lex.c cp/C...

[tromey at gcc dot gnu dot org]

Author: tromey
Date: Fri Feb 29 20:09:05 2008
New Revision: 132775

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132775
Log:
gcc
	* toplev.c (input_file_stack, input_file_stack_tick, fs_p,
	input_file_stack_history, input_file_stack_restored): Remove.
	(push_srcloc, pop_srcloc, restore_input_file_stack): Likewise.
	* input.h (struct file_stack): Remove.
	(push_srcloc, pop_srcloc, restore_input_file_stack): Likewise.
	(input_file_stack, input_file_stack_tick, INPUT_FILE_STACK_BITS):
	Likewise.
	* diagnostic.h (struct diagnostic_context) <last_module>: Change
	type.
	(diagnostic_last_module_changed): Add 'map' argument.
	(diagnostic_set_last_function): Likewise.
	* diagnostic.c (undiagnostic_report_current_module): Iterate using
	line map, not input_file_stack.
	* c-lex.c (fe_file_change): Don't use push_srcloc or pop_srcloc.
gcc/cp
	* parser.c (struct cp_token) <input_file_stack_index>: Remove.
	(cp_lexer_get_preprocessor_token): Update.
	(cp_lexer_set_source_position_from_token): Don't call
	restore_input_file_stack.
	* lex.c (cxx_init): Don't use push_srcloc or pop_srcloc.
gcc/testsuite
	* g++.dg/warn/pragma-system_header2.C: Ignore "included from"
	line.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-lex.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/lex.c
    trunk/gcc/cp/parser.c
    trunk/gcc/diagnostic.c
    trunk/gcc/diagnostic.h
    trunk/gcc/input.h
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/warn/pragma-system_header2.C
    trunk/gcc/toplev.c