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Commit d59b3706 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc: cleanup math-emu 



- Drop unused assignment from Makefile
- Replace EXTRA_CFLAGS with ccflags-y
- Delete unused file

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b0cdd599

arch/sparc/math-emu/Makefile

+3 −3
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
# Makefile for the FPU instruction emulation.

#



obj-y    := math.o

# supress all warnings - as math.c produces a lot!

ccflags-y := -w



EXTRA_AFLAGS := -ansi

EXTRA_CFLAGS = -I. -Iinclude/math-emu -w
 
obj-y    := math.o

arch/sparc/math-emu/ashldi3.S

deleted100644 → 0
+0 −36
Original line number Diff line number Diff line 
/*

 * ashldi3.S:	Math-emu code creates all kinds of references to

 *              this little routine on the sparc with gcc.

 *

 * Copyright (C) 1998 Jakub Jelinek(jj@ultra.linux.cz)

 */



#include <asm/cprefix.h>



	.globl C_LABEL(__ashldi3)

C_LABEL(__ashldi3):

	tst	%o2

	be	3f

	 mov	32, %g2



	sub	%g2, %o2, %g2



	tst	%g2

	bg	1f

	 srl	%o1, %g2, %g3



	clr	%o5

	neg	%g2

	ba	2f

	 sll	%o1, %g2, %o4



1:

	sll	%o1, %o2, %o5

	srl	%o0, %o2, %g2

	or	%g2, %g3, %o4

2:

	mov	%o4, %o0

	mov	%o5, %o1

3:

	jmpl	%o7 + 8, %g0

	 nop