tree 8a41b51c858c657714a18dc377185277ca1ca38b
parent 0eed6e63fb52ce155e3d0522dcc51bead30e05bc
author iains <iains@138bc75d-0d04-0410-961f-82ee72b054a4> 1544604148 +0000
committer iains <iains@138bc75d-0d04-0410-961f-82ee72b054a4> 1544604148 +0000

rs6000, darwin - fix bootstrap.

Recent changes to the lowerings for call handling in rs6000
have broken bootstrap for powerpc-darwin.  This patch modifies
the calls to handle Darwin asa subset, a subsequent patch will
split Darwin out.

2018-12-12  Iain Sandoe  <iain@sandoe.co.uk>

	* config/rs6000/darwin.md (call_indirect_nonlocal_darwin64): Remove.
	(call_nonlocal_darwin64): Remove.
	(call_value_indirect_nonlocal_darwin64): Remove.
	(call_value_nonlocal_darwin64): Remove.
	* config/rs6000/rs6000.c (rs6000_call_template_1): Handle Darwin with
	the same asm output as AIX/ELFv2.  (rs6000_call_sysv): Preserve the
	CALL_LONG flag when needed for Darwin.
	* config/rs6000/rs6000.md (define expand “call”): Expand Darwin as
	per sysv.
	(define_expand “call_value”): Likewise.
	(define_expand “sibcall”): Likewise.
	(define_expand “sibcall_value”): Likewise.
	(call_indirect_nonlocal_sysv): Mark the clobber mode P.
	(call_nonlocal_sysv): Likewise.
	(call_nonlocal_sysv_secure): Likewise.
	(call_value_indirect_nonlocal_sysv): Likewise.
	(call_value_nonlocal_sysv): Likewise.
	(call_value_nonlocal_sysv_secure): Likewise.
	(call_local64): Mark the clobber DI.
	(call_value_local64): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@267046 138bc75d-0d04-0410-961f-82ee72b054a4