util.s

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	.file	"util.c"

 # rs6000/powerpc options: -msdata=data -G 8
 # GNU C version 2.7-97r2 (powerpc-eabi) compiled by GNU C version 2.7-97r2.
 # options passed:  -O
 # options enabled:  -fdefer-pop -fomit-frame-pointer -fthread-jumps
 # -fpeephole -ffunction-cse -finline -fkeep-static-consts
 # -fpcc-struct-return -fsjlj-exceptions -fcommon -fverbose-asm
 # -fgnu-linker -mpowerpc -mnew-mnemonics -meabi -mcall-sysv -msdata=data

gcc2_compiled.:
	.section ".text"
	.align 2
	.globl copy
	.type	 copy,@function
copy:
	stwu 1,-32(1)
	mflr 0
	stw 27,12(1)
	stw 28,16(1)
	stw 29,20(1)
	stw 30,24(1)
	stw 31,28(1)
	stw 0,36(1)
	mr 27,3
	mr 28,4
	bl __errno
	li 0,0
	stw 0,0(3)
	addis 9,0,insize@ha
	lwz 0,insize@l(9)
	cmpwi 1,0,0
	bc 12,6,.L3
	mr 31,9
	addis 29,0,inbuf@ha
	addis 30,0,bytes_out@ha
.L6:
	lwz 5,insize@l(31)
	cmpwi 1,5,-1
	bc 12,6,.L8
	mr 3,28
	addi 4,29,inbuf@l
	bl write_buf
	lwz 0,bytes_out@l(30)
	lwz 9,insize@l(31)
	add 0,0,9
	stw 0,bytes_out@l(30)
	mr 3,27
	addi 4,29,inbuf@l
	li 5,0
	ori 5,5,32768
	bl read
	stw 3,insize@l(31)
	cmpwi 1,3,0
	bc 4,6,.L6
.L3:
	addis 9,0,insize@ha
	lwz 0,insize@l(9)
	cmpwi 1,0,-1
	bc 4,6,.L7
.L8:
	bl __errno
	lwz 0,0(3)
	cmpwi 1,0,0
	bc 12,6,.L7
	bl read_error
.L7:
	addis 9,0,bytes_in@ha
	addis 11,0,bytes_out@ha
	lwz 0,bytes_out@l(11)
	stw 0,bytes_in@l(9)
	li 3,0
	lwz 0,36(1)
	mtlr 0
	lwz 27,12(1)
	lwz 28,16(1)
	lwz 29,20(1)
	lwz 30,24(1)
	lwz 31,28(1)
	addi 1,1,32
	blr
.Lfe1:
	.size	 copy,.Lfe1-copy
	.section ".sdata","aw"
	.align 2
	.type	 crc.4,@object
	.size	 crc.4,4
crc.4:
	.long -1
	.section ".text"
	.align 2
	.globl updcrc
	.type	 updcrc,@function
updcrc:
	mr. 11,3
	bc 4,2,.L10
	li 3,-1
	b .L11
.L10:
	addis 9,0,crc.4@ha
	lwz 3,crc.4@l(9)
	cmpwi 1,4,0
	bc 12,6,.L11
	addis 9,0,crc_32_tab@ha
	addi 10,9,crc_32_tab@l
.L13:
	lbz 0,0(11)
	xor 0,3,0
	rlwinm 0,0,2,22,29
	srwi 9,3,8
	lwzx 0,10,0
	xor 3,9,0
	addi 11,11,1
	addic. 4,4,-1
	bc 4,2,.L13
.L11:
	addis 9,0,crc.4@ha
	stw 3,crc.4@l(9)
	nor 3,3,3
	blr
.Lfe2:
	.size	 updcrc,.Lfe2-updcrc
	.align 2
	.globl clear_bufs
	.type	 clear_bufs,@function
clear_bufs:
	addis 9,0,outcnt@ha
	li 0,0
	stw 0,outcnt@l(9)
	addis 11,0,insize@ha
	addis 9,0,inptr@ha
	stw 0,inptr@l(9)
	stw 0,insize@l(11)
	addis 11,0,bytes_in@ha
	addis 9,0,bytes_out@ha
	stw 0,bytes_out@l(9)
	stw 0,bytes_in@l(11)
	blr
.Lfe3:
	.size	 clear_bufs,.Lfe3-clear_bufs
	.align 2
	.globl fill_inbuf
	.type	 fill_inbuf,@function
fill_inbuf:
	stwu 1,-32(1)
	mflr 0
	stw 27,12(1)
	stw 28,16(1)
	stw 29,20(1)
	stw 30,24(1)
	stw 31,28(1)
	stw 0,36(1)
	mr 27,3
	addis 9,0,insize@ha
	li 29,0
	stw 29,insize@l(9)
	bl __errno
	stw 29,0(3)
	addis 28,0,ifd@ha
	addis 29,0,insize@ha
	addis 9,0,inbuf@ha
	addi 30,9,inbuf@l
	li 31,0
	ori 31,31,32768
.L19:
	lwz 5,insize@l(29)
	lwz 3,ifd@l(28)
	add 4,5,30
	subf 5,5,31
	bl read
	addi 0,3,1
	cmplwi 1,0,1
	bc 4,5,.L20
	lwz 0,insize@l(29)
	add 0,3,0
	stw 0,insize@l(29)
	cmplwi 1,0,32767
	bc 4,5,.L19
.L20:
	addis 9,0,insize@ha
	lwz 0,insize@l(9)
	cmpwi 1,0,0
	bc 4,6,.L24
	cmpwi 1,27,0
	bc 12,6,.L25
	li 3,-1
	b .L26
.L25:
	bl read_error
.L24:
	addis 11,0,bytes_in@ha
	addis 9,0,insize@ha
	lwz 0,bytes_in@l(11)
	lwz 9,insize@l(9)
	add 0,0,9
	stw 0,bytes_in@l(11)
	addis 9,0,inptr@ha
	li 0,1
	stw 0,inptr@l(9)
	addis 9,0,inbuf@ha
	lbz 3,inbuf@l(9)
.L26:
	lwz 0,36(1)
	mtlr 0
	lwz 27,12(1)
	lwz 28,16(1)
	lwz 29,20(1)
	lwz 30,24(1)
	lwz 31,28(1)
	addi 1,1,32
	blr
.Lfe4:
	.size	 fill_inbuf,.Lfe4-fill_inbuf
	.align 2
	.globl flush_outbuf
	.type	 flush_outbuf,@function
flush_outbuf:
	stwu 1,-16(1)
	mflr 0
	stw 31,12(1)
	stw 0,20(1)
	addis 31,0,outcnt@ha
	lwz 5,outcnt@l(31)
	cmpwi 1,5,0
	bc 12,6,.L27
	addis 9,0,ofd@ha
	lwz 3,ofd@l(9)
	addis 4,0,outbuf@ha
	addi 4,4,outbuf@l
	bl write_buf
	addis 11,0,bytes_out@ha
	lwz 0,bytes_out@l(11)
	lwz 9,outcnt@l(31)
	add 0,0,9
	stw 0,bytes_out@l(11)
	li 0,0
	stw 0,outcnt@l(31)
.L27:
	lwz 0,20(1)
	mtlr 0
	lwz 31,12(1)
	addi 1,1,16
	blr
.Lfe5:
	.size	 flush_outbuf,.Lfe5-flush_outbuf
	.align 2
	.globl flush_window
	.type	 flush_window,@function
flush_window:
	stwu 1,-16(1)
	mflr 0
	stw 30,8(1)
	stw 31,12(1)
	stw 0,20(1)
	addis 30,0,outcnt@ha
	lwz 4,outcnt@l(30)
	cmpwi 1,4,0
	bc 12,6,.L29
	addis 31,0,window@ha
	addi 3,31,window@l
	bl updcrc
	addis 9,0,test@ha
	lwz 0,test@l(9)
	cmpwi 1,0,0
	bc 4,6,.L31
	addis 9,0,ofd@ha
	lwz 3,ofd@l(9)
	addi 4,31,window@l
	lwz 5,outcnt@l(30)
	bl write_buf
.L31:
	addis 11,0,bytes_out@ha
	addis 10,0,outcnt@ha
	lwz 0,bytes_out@l(11)
	lwz 9,outcnt@l(10)
	add 0,0,9
	stw 0,bytes_out@l(11)
	li 0,0
	stw 0,outcnt@l(10)
.L29:
	lwz 0,20(1)
	mtlr 0
	lwz 30,8(1)
	lwz 31,12(1)
	addi 1,1,16
	blr
.Lfe6:
	.size	 flush_window,.Lfe6-flush_window
	.align 2
	.globl write_buf
	.type	 write_buf,@function
write_buf:
	stwu 1,-24(1)
	mflr 0
	stw 28,8(1)
	stw 29,12(1)
	stw 30,16(1)
	stw 31,20(1)
	stw 0,28(1)
	mr 28,3
	mr 29,4
	mr 30,5
.L33:
	mr 3,28
	mr 4,29
	mr 5,30
	bl write
	mr 31,3
	cmpw 1,31,30
	bc 12,6,.L34
	cmpwi 1,31,-1
	bc 4,6,.L36
	bl write_error
.L36:
	subf 30,31,30
	add 29,29,31
	b .L33
.L34:
	lwz 0,28(1)
	mtlr 0
	lwz 28,8(1)
	lwz 29,12(1)
	lwz 30,16(1)
	lwz 31,20(1)
	addi 1,1,24
	blr
.Lfe7:
	.size	 write_buf,.Lfe7-write_buf
	.align 2
	.globl strlwr
	.type	 strlwr,@function
strlwr:
	mr 10,3
	lbz 0,0(3)
	cmpwi 1,0,0
	bclr 12,6
	addis 9,0,_ctype_+1@ha
	addi 8,9,_ctype_+1@l
.L41:
	lbz 11,0(10)
	rlwinm 0,11,0,0xff
	lbzx 0,8,0
	andi. 9,0,1
	bc 12,2,.L42
	addi 0,11,32
	b .L43
.L42:
	lbz 0,0(10)
.L43:
	stb 0,0(10)
	lbzu 0,1(10)
	cmpwi 1,0,0
	bc 4,6,.L41
	blr
.Lfe8:
	.size	 strlwr,.Lfe8-strlwr
	.align 2
	.globl basename
	.type	 basename,@function
basename:
	stwu 1,-24(1)
	mflr 0
	stw 29,12(1)
	stw 30,16(1)
	stw 31,20(1)
	stw 0,28(1)
	mr 29,3
	li 4,47
	bl strrchr
	addic 0,3,-1
	subfe 0,0,0
	addi 3,3,1
	and 29,29,0
	andc 0,3,0
	or 3,29,0
	lwz 0,28(1)
	mtlr 0
	lwz 29,12(1)
	lwz 30,16(1)
	lwz 31,20(1)
	addi 1,1,24
	blr
.Lfe9:
	.size	 basename,.Lfe9-basename
	.align 2
	.globl make_simple_name
	.type	 make_simple_name,@function
make_simple_name:
	stwu 1,-16(1)
	mflr 0
	stw 31,12(1)
	stw 0,20(1)
	mr 31,3
	li 4,46
	bl strrchr
	mr. 3,3
	bc 12,2,.L48
	xor 0,3,31
	srawi 9,0,31
	xor 0,9,0
	subf 0,0,9
	srawi 0,0,31
	addi 9,3,1
	and 11,3,0
	andc 0,9,0
	or 3,11,0
	li 9,95
.L51:
	lbzu 0,-1(3)
	cmpwi 1,0,46
	bc 4,6,.L53
	stb 9,0(3)
.L53:
	cmpw 1,3,31
	bc 4,6,.L51
.L48:
	lwz 0,20(1)
	mtlr 0
	lwz 31,12(1)
	addi 1,1,16
	blr
.Lfe10:
	.size	 make_simple_name,.Lfe10-make_simple_name
	.section	".rodata"
	.align 2
.LC0:
	.string	" \t"
	.align 2
.LC1:
	.string	"out of memory"
	.align 2
.LC2:
	.string	"argc<=0"
	.section ".text"
	.align 2
	.globl add_envopt
	.type	 add_envopt,@function
add_envopt:
	stwu 1,-40(1)
	mflr 0
	stw 24,8(1)
	stw 25,12(1)
	stw 26,16(1)
	stw 27,20(1)
	stw 28,24(1)
	stw 29,28(1)
	stw 30,32(1)
	stw 31,36(1)
	stw 0,44(1)
	mr 29,3
	mr 24,4
	lwz 27,0(29)
	li 28,0
	mr 3,5
	bl getenv
	mr. 26,3
	mr 3,28
	bc 12,2,.L81
	mr 3,26
	bl strlen
	addi 3,3,1
	bl xmalloc
	mr 4,26
	bl strcpy
	mr 26,3
	mr 31,26
	lbz 0,0(26)
	cmpw 1,0,28
	bc 12,6,.L59
	addis 30,0,.LC0@ha
	mr 25,28
.L61:
	mr 3,31
	addi 4,30,.LC0@l
	bl strspn
	lbzux 0,31,3
	cmpwi 1,0,0
	bc 12,6,.L59
	mr 3,31
	addi 4,30,.LC0@l
	bl strcspn
	lbzux 0,31,3
	cmpwi 1,0,0
	bc 12,6,.L60
	stb 25,0(31)
	addi 31,31,1
.L60:
	addi 28,28,1
	lbz 0,0(31)
	cmpwi 1,0,0
	bc 4,6,.L61
.L59:
	cmpwi 1,28,0
	bc 4,6,.L65
	mr 3,26
	bl free
	li 3,0
	b .L81
.L65:
	lwz 3,0(29)
	add 3,28,3
	stw 3,0(29)
	addi 3,3,1
	li 4,4
	bl calloc
	mr. 30,3
	bc 4,2,.L66
	addis 3,0,.LC1@ha
	addi 3,3,.LC1@l
	bl error
.L66:
	lwz 29,0(24)
	stw 30,0(24)
	mr 0,27
	addi 27,27,-1
	cmpwi 1,0,0
	bc 4,4,.L67
	addis 3,0,.LC2@ha
	addi 3,3,.LC2@l
	bl error
.L67:
	lwz 0,0(29)
	stw 0,0(30)
	addi 29,29,4
	addi 30,30,4
	mr 31,26
	cmpwi 1,28,0
	bc 4,5,.L83
	addis 25,0,.LC0@ha
.L71:
	mr 3,31
	addi 4,25,.LC0@l
	bl strspn
	add 31,31,3
	stw 31,0(30)
	addi 30,30,4
.L72:
	lbz 0,0(31)
	addi 31,31,1
	cmpwi 1,0,0
	bc 4,6,.L72
	addic. 28,28,-1
	bc 12,1,.L71
	b .L83
.L79:
	lwz 0,0(29)
	stw 0,0(30)
	addi 29,29,4
	addi 30,30,4
.L83:
	cmpwi 1,27,0
	addi 27,27,-1
	bc 4,6,.L79
	li 0,0
	stw 0,0(30)
	mr 3,26
.L81:
	lwz 0,44(1)
	mtlr 0
	lwz 24,8(1)
	lwz 25,12(1)
	lwz 26,16(1)
	lwz 27,20(1)
	lwz 28,24(1)
	lwz 29,28(1)
	lwz 30,32(1)
	lwz 31,36(1)
	addi 1,1,40
	blr
.Lfe11:
	.size	 add_envopt,.Lfe11-add_envopt
	.section	".rodata"
	.align 2