dwarf2out.c (is_c_family): Understand new DWARF3 language types.

dwarf2out.c (is_c_family): Understand new DWARF3 language types.

2006-03-24  Geoffrey Keating  <geoffk@apple.com>

	* dwarf2out.c (is_c_family): Understand new DWARF3 language types.
	(is_cxx): Likewise.
	(gen_compile_unit_die): Use new language types for Objective-C and
	Objective-C++.
	(dwarf2out_decl): Use is_cxx rather than testing explicitly against
	DW_LANG_C_plus_plus.

Index: testsuite/ChangeLog
2006-03-24  Geoffrey Keating  <geoffk@apple.com>

	* objc.dg/dwarf-2.m: New.
	* obj-c++.dg/dwarf-2.mm: New.

From-SVN: r112372