PR debug/83917

	PR debug/83917
	* config/i386/i386-asm.h (PACKAGE_VERSION, PACKAGE_NAME,
	PACKAGE_STRING, PACKAGE_TARNAME, PACKAGE_URL): Undefine between
	inclusion of auto-target.h and auto-host.h.
	(USE_GAS_CFI_DIRECTIVES): Define if not defined already based on
	__GCC_HAVE_DWARF2_CFI_ASM.
	(cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset,
	cfi_def_cfa_register, cfi_def_cfa, cfi_register, cfi_offset, cfi_push,
	cfi_pop): Define.
	* config/i386/cygwin.S: Don't include auto-host.h here, just
	define USE_GAS_CFI_DIRECTIVES to 1 or 0 and include i386-asm.h.
	(cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset,
	cfi_def_cfa_register, cfi_register, cfi_push, cfi_pop): Remove.
	* config/i386/resms64fx.h: Add cfi_* directives.
	* config/i386/resms64x.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258010 138bc75d-0d04-0410-961f-82ee72b054a4