12-huge.s

用Java实现的编译器。把源代码编译成SPARC汇编程序

	! Loading parameter <- Ri:  
	! Load instruction for the location identifier:  l
	ld	[%fp-16], %l0
	add	%i4, %l0, %l1
	! Load instruction for the location identifier:  i
	ld	[%fp-4], %l0
	sub	%l1, %l0, %l2
	!Location id store instruction for stmt location:   t = expression
	st	%l2, [%fp-48]
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l0
	! Load instruction for the location identifier:  j
	ld	[%fp-8], %l1
	add	%l0, %l1, %l2
	! Load instruction for the location identifier:  o
	ld	[%fp-28], %l0
	add	%l2, %l0, %l1
	!Location id store instruction for stmt location:   a1 = expression
	st	%l1, [%fp-76]
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l0
	! Load instruction for the location identifier:  a1
	ld	[%fp-76], %l1
	sub	%l0, %l1, %l2
	! Load instruction for the location identifier:  m
	ld	[%fp-20], %l0
	add	%l2, %l0, %l1
	! Load instruction for the location identifier:  j
	ld	[%fp-8], %l0
	sub	%l1, %l0, %l2
	!Location id store instruction for stmt location:   r = expression
	st	%l2, [%fp-40]
	! Load instruction for the location identifier:  l
	ld	[%fp-16], %l0
	! Load instruction for the location identifier:  a1
	ld	[%fp-76], %l1
	add	%l0, %l1, %l2
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l0
	! Load instruction for the location identifier:  q
	ld	[%fp-36], %l1
	! Load instruction for the parameter identifier: no need to load  f
	! Loading parameter <- Ri:  
	add	%l1, %i5, %l3
	sub	%l0, %l3, %l1
	add	%l2, %l1, %l0
	!Location id store instruction for stmt location:   v = expression
	st	%l0, [%fp-56]
	! Load instruction for the parameter identifier: no need to load  g
	! Loading parameter <- fp%+offset:  
	ld	[%fp+92], %l0
	cmp	%g0, %l0
	be	.False16
	nop
	! Move instruction for the int literal:  3
	mov	3, %l0
	!Location id store instruction for stmt location:   w = expression
	st	%l0, [%fp-60]
	b	.End16
	nop
.False16:
	! Move instruction for the int literal:  -1
	mov	-1, %l0
	!Location id store instruction for stmt location:   w = expression
	st	%l0, [%fp-60]
.End16:
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg17), %g1
	or	%g1, %lo(.CalloutArg17), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	! Move instruction for the int literal:  99
	mov	99, %l0
	! Load instruction for the location identifier:  n
	ld	[%fp-24], %l1
	add	%l0, %l1, %l2
	! Load instruction for the parameter identifier: no need to load  e
	! Loading parameter <- Ri:  
	sub	%l2, %i4, %l0
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l1
	add	%l0, %l1, %l2
	!Location id store instruction for stmt location:   u = expression
	st	%l2, [%fp-52]
	! Load instruction for the parameter identifier: no need to load  e
	! Loading parameter <- Ri:  
	! Load instruction for the location identifier:  s
	ld	[%fp-44], %l0
	sub	%i4, %l0, %l1
	! Load instruction for the location identifier:  n
	ld	[%fp-24], %l0
	add	%l1, %l0, %l2
	! Load instruction for the location identifier:  o
	ld	[%fp-28], %l0
	add	%l2, %l0, %l1
	! Load instruction for the location identifier:  m
	ld	[%fp-20], %l0
	add	%l1, %l0, %l2
	! Load instruction for the parameter identifier: no need to load  e
	! Loading parameter <- Ri:  
	sub	%l2, %i4, %l0
	! Load instruction for the parameter identifier: no need to load  b
	! Loading parameter <- Ri:  
	add	%l0, %i1, %l1
	! Load instruction for the parameter identifier: no need to load  b
	! Loading parameter <- Ri:  
	sub	%l1, %i1, %l0
	! Load instruction for the parameter identifier: no need to load  e
	! Loading parameter <- Ri:  
	add	%l0, %i4, %l1
	!Location id store instruction for stmt location:   y = expression
	st	%l1, [%fp-68]
	! Load instruction for the location identifier:  a1
	ld	[%fp-76], %l0
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l1
	add	%l0, %l1, %l2
	! Load instruction for the location identifier:  n
	ld	[%fp-24], %l0
	sub	%l2, %l0, %l1
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l0
	sub	%l1, %l0, %l2
	!Location id store instruction for stmt location:   a2 = expression
	st	%l2, [%fp-80]
	! Load instruction for the parameter identifier: no need to load  h
	! Loading parameter <- fp%+offset:  
	ld	[%fp+96], %l0
	! Load instruction for the parameter identifier: no need to load  f
	! Loading parameter <- Ri:  
	add	%l0, %i5, %l1
	! Load instruction for the parameter identifier: no need to load  d
	! Loading parameter <- Ri:  
	add	%l1, %i3, %l0
	! Load instruction for the parameter identifier: no need to load  e
	! Loading parameter <- Ri:  
	sub	%l0, %i4, %l1
	!Location id store instruction for stmt location:   a4 = expression
	st	%l1, [%fp-88]
	! Load instruction for the location identifier:  w
	ld	[%fp-60], %l0
	! Move instruction for the int literal:  -1
	mov	-1, %l1
	cmp	%l0, %l1
	be	.True19
	nop
	mov	0, %l2
	b	.End19
	nop
.True19:
	mov	1, %l2
.End19:
	cmp	%g0, %l2
	be	.False18
	nop
	! Load instruction for the location identifier:  a2
	ld	[%fp-80], %l0
	! Load instruction for the location identifier:  a4
	ld	[%fp-88], %l1
	add	%l0, %l1, %l2
	!Location id store instruction for stmt location:   a3 = expression
	st	%l2, [%fp-84]
	b	.End18
	nop
.False18:
	! Load instruction for the location identifier:  a4
	ld	[%fp-88], %l0
	! Load instruction for the location identifier:  a2
	ld	[%fp-80], %l1
	sub	%l0, %l1, %l2
	!Location id store instruction for stmt location:   a3 = expression
	st	%l2, [%fp-84]
.End18:
	! Load instruction for the location identifier:  u
	ld	[%fp-52], %l0
	! Load instruction for the location identifier:  v
	ld	[%fp-56], %l1
	sub	%l0, %l1, %l2
	! Load instruction for the location identifier:  w
	ld	[%fp-60], %l0
	add	%l2, %l0, %l1
	!Location id store instruction for stmt location:   z = expression
	st	%l1, [%fp-72]
	! Move instruction for the int literal:  42
	mov	42, %l0
	! Load instruction for the location identifier:  z
	ld	[%fp-72], %l1
	sub	%l0, %l1, %l2
	!Location id store instruction for stmt location:   p = expression
	st	%l2, [%fp-32]
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg20), %g1
	or	%g1, %lo(.CalloutArg20), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg21), %g1
	or	%g1, %lo(.CalloutArg21), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Load instruction for the parameter identifier: no need to load  a
	! Loading parameter <- Ri:  
	! Load instruction for the location identifier:  i
	ld	[%fp-4], %l0
	sub	%i0, %l0, %l1
	! Load instruction for the parameter identifier: no need to load  d
	! Loading parameter <- Ri:  
	add	%l1, %i3, %l0
	! Load instruction for the location identifier:  j
	ld	[%fp-8], %l1
	add	%l0, %l1, %l2
	! Load instruction for the parameter identifier: no need to load  e
	! Loading parameter <- Ri:  
	sub	%l2, %i4, %l0
	! Load instruction for the parameter identifier: no need to load  f
	! Loading parameter <- Ri:  
	sub	%l0, %i5, %l1
	! Load instruction for the location identifier:  l
	ld	[%fp-16], %l0
	add	%l1, %l0, %l2
	! Load instruction for the location identifier:  m
	ld	[%fp-20], %l0
	add	%l2, %l0, %l1
	! Preparing parameter -> sp%+offset:  
	st	%l1, [%sp+96]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	! Preparing parameter -> Ro:  
	ld	[%sp+96], %o1
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg22), %g1
	or	%g1, %lo(.CalloutArg22), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg23), %g1
	or	%g1, %lo(.CalloutArg23), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Load instruction for the parameter identifier: no need to load  b
	! Loading parameter <- Ri:  
	! Load instruction for the location identifier:  k
	ld	[%fp-12], %l0
	sub	%i1, %l0, %l1
	! Load instruction for the parameter identifier: no need to load  h
	! Loading parameter <- fp%+offset:  
	ld	[%fp+96], %l0
	sub	%l1, %l0, %l2
	! Load instruction for the location identifier:  n
	ld	[%fp-24], %l0
	add	%l2, %l0, %l1
	! Load instruction for the location identifier:  o
	ld	[%fp-28], %l0
	add	%l1, %l0, %l2
	! Load instruction for the location identifier:  q
	ld	[%fp-36], %l0
	add	%l2, %l0, %l1
	! Load instruction for the location identifier:  r
	ld	[%fp-40], %l0
	sub	%l1, %l0, %l2
	! Load instruction for the location identifier:  a2
	ld	[%fp-80], %l0
	sub	%l2, %l0, %l1
	! Preparing parameter -> sp%+offset:  
	st	%l1, [%sp+96]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	! Preparing parameter -> Ro:  
	ld	[%sp+96], %o1
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg24), %g1
	or	%g1, %lo(.CalloutArg24), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg25), %g1
	or	%g1, %lo(.CalloutArg25), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Load instruction for the location identifier:  a4
	ld	[%fp-88], %l0
	! Load instruction for the location identifier:  s
	ld	[%fp-44], %l1
	add	%l0, %l1, %l2
	! Load instruction for the location identifier:  t
	ld	[%fp-48], %l0
	sub	%l2, %l0, %l1
	! Load instruction for the location identifier:  z
	ld	[%fp-72], %l0
	add	%l1, %l0, %l2
	! Load instruction for the location identifier:  y
	ld	[%fp-68], %l0
	sub	%l2, %l0, %l1
	! Load instruction for the location identifier:  x
	ld	[%fp-64], %l0
	add	%l1, %l0, %l2
	! Load instruction for the location identifier:  w
	ld	[%fp-60], %l0
	add	%l2, %l0, %l1
	! Load instruction for the location identifier:  a3
	ld	[%fp-84], %l0
	sub	%l1, %l0, %l2
	! Preparing parameter -> sp%+offset:  
	st	%l2, [%sp+96]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	! Preparing parameter -> Ro:  
	ld	[%sp+96], %o1
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg26), %g1
	or	%g1, %lo(.CalloutArg26), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	! Load instruction for the parameter identifier: no need to load  c
	! Loading parameter <- Ri:  
	cmp	%g0, %i2
	be	.False27
	nop
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg28), %g1
	or	%g1, %lo(.CalloutArg28), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Load instruction for the location identifier:  p
	ld	[%fp-32], %l0
	! Load instruction for the location identifier:  u
	ld	[%fp-52], %l1
	add	%l0, %l1, %l2
	! Load instruction for the location identifier:  v
	ld	[%fp-56], %l0
	sub	%l2, %l0, %l1
	! Load instruction for the location identifier:  a1
	ld	[%fp-76], %l0
	add	%l1, %l0, %l2
	! Preparing parameter -> sp%+offset:  
	st	%l2, [%sp+96]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	! Preparing parameter -> Ro:  
	ld	[%sp+96], %o1
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	b	.End27
	nop
.False27:
	! Load instruction for the parameter identifier: no need to load  g
	! Loading parameter <- fp%+offset:  
	ld	[%fp+92], %l0
	cmp	%g0, %l0
	be	.False29
	nop
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg30), %g1
	or	%g1, %lo(.CalloutArg30), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Load instruction for the location identifier:  u
	ld	[%fp-52], %l0
	! Load instruction for the location identifier:  v
	ld	[%fp-56], %l1
	sub	%l0, %l1, %l2
	! Load instruction for the location identifier:  a1
	ld	[%fp-76], %l0
	add	%l2, %l0, %l1
	! Load instruction for the location identifier:  p
	ld	[%fp-32], %l0
	sub	%l1, %l0, %l2
	! Preparing parameter -> sp%+offset:  
	st	%l2, [%sp+96]
	! Preparing parameter -> Ro:  
	ld	[%sp+92], %o0
	! Preparing parameter -> Ro:  
	ld	[%sp+96], %o1
	call	printf,0
	nop
	mov	%o0, %l0
	mov	8, %g3
	add	%sp, %g3, %sp
	b	.End29
	nop
.False29:
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg31), %g1
	or	%g1, %lo(.CalloutArg31), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Load instruction for the location identifier:  a1
	ld	[%fp-76], %l0
	! Load instruction for the location identifier:  v
	ld	[%fp-56], %l1
	add	%l0, %l1, %l2
	! Load instruction for the location identifier:  p