cf.s

用Java实现的编译器。把源代码编译成SPARC汇编程序

    ! SPARC assembly:     ! Automatically generated by ASM.SPARCGenerator

.section	".data"
.GLOBALFIELD:
.ARRAY_OUT_OF_BOUND:
	.asciz "testcases/dataflow/cf.dcf:%d: runtime error: array out of bound; accessing: %d, array size: %d\n"
	.align 4
.DIVISION_ZERO:
	.asciz "testcases/dataflow/cf.dcf:%d: runtime error: division to zero\n"
	.align 4
.CONTROL_FALLING_OFF:
	.asciz "testcases/dataflow/cf.dcf:%s: runtime error: control falling off the end of the method: %s , missing a return value\n"
	.align 4
.section	".text"
	.align 4
	.global main
	.globl main
main:
	sethi	%hi(.GLOBALFIELD), %g2
	or	%g2, %lo(.GLOBALFIELD), %g2
	save	%sp, -96, %sp
	st	%g0, [%fp-4]
	st	%g0, [%fp-8]
	st	%g0, [%fp-12]
	st	%g0, [%fp-16]
	st	%g0, [%fp-20]
	st	%g0, [%fp-24]
	st	%g0, [%fp-28]
	st	%g0, [%fp-32]
	st	%g0, [%fp-36]
	st	%g0, [%fp-40]
	st	%g0, [%fp-44]
	st	%g0, [%fp-48]
	st	%g0, [%fp-52]
	st	%g0, [%fp-56]
	st	%g0, [%fp-60]
	st	%g0, [%fp-64]
	st	%g0, [%fp-68]
	st	%g0, [%fp-72]
	st	%g0, [%fp-76]
	st	%g0, [%fp-80]
	st	%g0, [%fp-84]
	st	%g0, [%fp-88]
	st	%g0, [%fp-92]
	st	%g0, [%fp-96]
	mov	8, %g3
	sub	%sp, %g3, %sp
	sethi	%hi(.CalloutArg1), %g1
	or	%g1, %lo(.CalloutArg1), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Move instruction for the int literal:  2
	mov	2, %l0
	! Preparing parameter -> sp%+offset:  
	st	%l0, [%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(.CalloutArg2), %g1
	or	%g1, %lo(.CalloutArg2), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Move instruction for the int literal:  -1
	mov	-1, %l0
	! Preparing parameter -> sp%+offset:  
	st	%l0, [%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(.CalloutArg3), %g1
	or	%g1, %lo(.CalloutArg3), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Move instruction for the int literal:  9
	mov	9, %l0
	! Preparing parameter -> sp%+offset:  
	st	%l0, [%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(.CalloutArg4), %g1
	or	%g1, %lo(.CalloutArg4), %g1
	! Preparing parameter -> sp% + offset:  
	st	%g1, [%sp+92]
	! Move instruction for the int literal:  7
	mov	7, %l0
	! Preparing parameter -> sp%+offset:  
	st	%l0, [%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
	!Return statement for method:
	ret
	restore
	!Datasection
.CalloutArg1:
	.asciz "1+1=%d\n"
	.align 8
.CalloutArg2:
	.asciz "1-2=%d\n"
	.align 8
.CalloutArg3:
	.asciz "3*3=%d\n"
	.align 8
.CalloutArg4:
	.asciz "1+2*3=%d\n"
	.align 8
.MDNAME_main:
	.asciz "'main( )'"
	.align 8
.MDNAME_main_LINE_NO:
	.asciz "11"
	.align 8