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gcc/libcpp
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Daniel Jacobowitz b5b3e36a98 sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 
gcc:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* config/sol2-c.c (solaris_register_pragmas): Use
	c_register_pragma_with_expansion.
	* config/sol2.h (HANDLE_PRAGMA_PACK_WITH_EXPANSION): Define.
	* c-pragma.c (c_register_pragma): Update call to
	cpp_register_pragma.
	(c_register_pragma_with_expansion): New function.
	(init_pragma): Honor HANDLE_PRAGMA_PACK_WITH_EXPANSION.
	* c-pragma.h (c_register_pragma_with_expansion): New prototype.
	* doc/extend.texi (Solaris Pragmas): Mention macro expansion for
	#pragma align.
	* doc/tm.texi (c_register_pragma_with_expansion,
	HANDLE_PRAGMA_PACK_WITH_EXPANSION): Document.

gcc/testsuite:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>

	* gcc.dg/pragma-align-2.c: Test macro expansion.
	* gcc.dg/pragma-pack-2.c: New test.

libcpp:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* internal.h (struct lexer_state): Add in_deferred_pragma.
	* directives.c (struct pragma_entry): Add allow_expansion.
	(insert_pragma_entry): Take allow_expansion flag.
	(register_pragma): Likewise.
	(cpp_register_pragma): Likewise.
	(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
	(do_pragma): Honor allow_expansion.
	(cpp_handle_deferred_pragma): Set in_deferred_pragma.
	* include/cpplib.h (cpp_register_pragma): Update prototype.

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r91117
2004-11-23 23:25:40 +00:00
..
include sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 2004-11-23 23:25:40 +00:00
po * cpplib.pot: Regenerate. 2004-11-09 22:02:09 +00:00
.cvsignore
aclocal.m4
ChangeLog sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 2004-11-23 23:25:40 +00:00
charset.c
config.in
configure configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set need_64bit_hwint=yes. 2004-11-18 01:07:18 +00:00
configure.ac configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set need_64bit_hwint=yes. 2004-11-18 01:07:18 +00:00
directives.c sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 2004-11-23 23:25:40 +00:00
errors.c
expr.c
files.c
identifiers.c
init.c
internal.h sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 2004-11-23 23:25:40 +00:00
lex.c
line-map.c
macro.c
makedepend.c
Makefile.in Makefile.in ($(PACKAGE).pot): New rule. 2004-11-09 21:58:43 +00:00
mkdeps.c
pch.c
symtab.c
system.h
traditional.c
ucnid.h
ucnid.pl
ucnid.tab