1 files changed, 0 insertions, 119 deletions
diff --git a/libffi/src/powerpc/sysv.S b/libffi/src/powerpc/sysv.S
deleted file mode 100644
index 88b037844f3..00000000000
--- a/libffi/src/powerpc/sysv.S
+++ /dev/null
@@ -1,119 +0,0 @@
-/* -----------------------------------------------------------------------
-   sysv.h - Copyright (c) 1998 Geoffrey Keating
-   
-   PowerPC Assembly glue.
-
-   $Id: sysv.S,v 1.1.1.1 1998/11/29 16:48:16 green Exp $
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
-   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-   IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
-   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-   OTHER DEALINGS IN THE SOFTWARE.
-   ----------------------------------------------------------------------- */
-
-#define LIBFFI_ASM	
-#include <ffi.h>
-#include <powerpc/asm.h>
-
-	.globl ffi_prep_args
-ENTRY(ffi_call_SYSV)
-	/* Save the old stack pointer as AP.  */
-	mr	%r8,%r1
-
-	/* Allocate the stack space we need.  */
-	stwux	%r1,%r1,%r4
-	/* Save registers we use.  */
-	mflr	%r9
-	stw	%r28,-16(%r8)
-	stw	%r29,-12(%r8)
-	stw	%r30, -8(%r8)
-	stw	%r31, -4(%r8)
-	stw	%r9,   4(%r8)
-
-	/* Save arguments over call...  */
-	mr	%r31,%r5	/* flags, */
-	mr	%r30,%r6	/* rvalue, */
-	mr	%r29,%r7	/* function address, */
-	mr	%r28,%r8	/* our AP. */
-
-	/* Call ffi_prep_args.  */
-	mr	%r4,%r1
-	bl	JUMPTARGET(ffi_prep_args)
-
-	/* Now do the call.  */
-	/* Set up cr1 with bits 4-7 of the flags.  */
-	mtcrf	0x40,%r31
-	/* Get the address to call into CTR.  */
-	mtctr	%r29
-	/* Load all those argument registers.  */
-	lwz	%r3,-16-(8*4)(%r28)
-	lwz	%r4,-16-(7*4)(%r28)
-	lwz	%r5,-16-(6*4)(%r28)
-	lwz	%r6,-16-(5*4)(%r28)
-	bf-	5,1f
-	nop
-	lwz	%r7,-16-(4*4)(%r28)
-	lwz	%r8,-16-(3*4)(%r28)
-	lwz	%r9,-16-(2*4)(%r28)
-	lwz	%r10,-16-(1*4)(%r28)
-	nop
-1:
-
-	/* Load all the FP registers.  */
-	bf-	6,2f
-	lfd	%f1,-16-(8*4)-(8*8)(%r28)
-	lfd	%f2,-16-(8*4)-(7*8)(%r28)
-	lfd	%f3,-16-(8*4)-(6*8)(%r28)
-	lfd	%f4,-16-(8*4)-(5*8)(%r28)
-	nop
-	lfd	%f5,-16-(8*4)-(4*8)(%r28)
-	lfd	%f6,-16-(8*4)-(3*8)(%r28)
-	lfd	%f7,-16-(8*4)-(2*8)(%r28)
-	lfd	%f8,-16-(8*4)-(1*8)(%r28)
-2:
-
-	/* Make the call.  */
-	bctrl
-
-	/* Now, deal with the return value.  */
-	mtcrf	0x01,%r31
-	bt-	30,L(done_return_value)
-	bt-	29,L(fp_return_value)
-	stw	%r3,0(%r30)
-	bf+	28,L(done_return_value)
-	stw	%r4,4(%r30)
-	/* Fall through...  */
-
-L(done_return_value):
-	/* Restore the registers we used and return.  */
-	lwz	%r9,   4(%r28)
-	lwz	%r31, -4(%r28)
-	mtlr	%r9
-	lwz	%r30, -8(%r28)
-	lwz	%r29,-12(%r28)
-	lwz	%r28,-16(%r28)
-	lwz	%r1,0(%r1)
-	blr
-
-L(fp_return_value):
-	bf	28,L(float_return_value)
-	stfd	%f1,0(%r30)
-	b	L(done_return_value)
-L(float_return_value):
-	stfs	%f1,0(%r30)
-	b	L(done_return_value)
-END(ffi_call_SYSV)