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Kai Tietz 17e7cb8550 ChangeLog for libcpp 
2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

	* directives.c (do_pragma_push_macro): New pragma handler.
	(do_pragma_pop_macro): Likewise.
	(_cpp_init_internal_pragmas): Add push_macro and
	pop_macro handler to internal pragmas.
	(lex_macro_node_from_str): Removed.
	(cpp_push_definition): Replace lex_macro_node_from_str
	by _cpp_lex_identifier.
	(cpp_pop_definition): Likewise.
	* internal.h (_cpp_lex_identifier): New prototype.
	(def_pragma_macro): New structure.
	(cpp_reader): New member pushed_macros.
	* lex.c (_cpp_lex_identifier): New function.
	(lex_identifier_intern): New function.
	* init.c (cpp_create_reader): Initialize pushed_macros
	member.
	(cpp_destroy): Free elements in pushed_macros member.
	* pch.c (_cpp_save_pushed_macros): New function.
	(_cpp_restore_pushed_macros): Likewise.
	(_cpp_restore_pushed_macros): Use _cpp_save_pushed_macros.
	(cpp_read_state): Use _cpp_restore_pushed_macros.

ChangeLog for gcc

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

	* config/i386/cygming.h (HANDLE_PRAGMA_PUSH_POP_MACRO):
	Removed.
	* c-pragma.c (def_pragma_macro_value): Likewise.
	(def_pragma_macro): Likewise.
	(pushed_macro_table): Likewise.
	(HANDLE_PRAGMA_PUSH_POP_MACRO): Remove guarded
	code.
	* doc/tm.texi (HANDLE_PRAGMA_PUSH_POP_MACRO):
	Removed.

ChangeLog for gcc/testsuite

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

	* g++.dg/torture/pushpop_macro.C: New testcase.
	* gcc.c-torture/execute/pushpop_macro.c: New testcase.
	* gcc.dg/cpp/pragma-pop_macro-1.c: Allow test for all
	targets.

From-SVN: r154098
2009-11-11 19:37:19 +01:00
..
include charset.c (cpp_init_iconv): Initialize utf8_cset_desc. 2009-10-19 23:41:15 +02:00
po * cpplib.pot: Regenerate. 2009-10-17 14:46:26 +01:00
aclocal.m4 Regenerate tree using Autoconf 2.64 and Automake 1.11. 2009-08-22 13:22:20 +00:00
ChangeLog ChangeLog for libcpp 2009-11-11 19:37:19 +01:00
charset.c charset.c (cpp_init_iconv): Initialize utf8_cset_desc. 2009-10-19 23:41:15 +02:00
config.in Regenerate tree using Autoconf 2.64 and Automake 1.11. 2009-08-22 13:22:20 +00:00
configure configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h. 2009-09-23 15:21:42 +00:00
configure.ac configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h. 2009-09-23 15:21:42 +00:00
directives-only.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
directives.c ChangeLog for libcpp 2009-11-11 19:37:19 +01:00
errors.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
expr.c expr.c (num_div_op): Take explicit location. 2009-06-18 15:10:23 +00:00
files.c re PR preprocessor/38987 (Including a precompiled header from another header causes invalid assembly to be generated) 2009-09-22 08:37:31 +00:00
identifiers.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
init.c ChangeLog for libcpp 2009-11-11 19:37:19 +01:00
internal.h ChangeLog for libcpp 2009-11-11 19:37:19 +01:00
lex.c ChangeLog for libcpp 2009-11-11 19:37:19 +01:00
line-map.c re PR preprocessor/41543 (BUILTINS_LOCATION wrong with -fpreprocessed) 2009-10-14 12:04:22 +02:00
macro.c charset.c (cpp_init_iconv): Initialize utf8_cset_desc. 2009-10-19 23:41:15 +02:00
Makefile.in directives.c (do_linemarker, do_line): Use CPP_STRING for ignored enum value. 2009-07-18 03:22:16 +00:00
makeucnid.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
mkdeps.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
pch.c ChangeLog for libcpp 2009-11-11 19:37:19 +01:00
symtab.c directives.c (do_linemarker, do_line): Use CPP_STRING for ignored enum value. 2009-07-18 03:22:16 +00:00
system.h Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
traditional.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
ucnid.h Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
ucnid.tab Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00