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Programmer
Join Date: Jan 2006
Posts: 58
Rep Power: 3 
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sparc error help!
I'm getting this error which I personally don't get much help from...
Undefined first referenced
symbol in file
i /var/tmp//ccchb2QW.o
ld: fatal: Symbol referencing errors. No output written to a.out
collect2: ld returned 1 exit status
My code is...
/*********************************************
File: arrays.m
Date: October 31st, 2006
Author: Zack Hitz
Purpose: Asks the user to enter 10 integers
into 2 arrays. The arrays will be added up
via their corresponding index, stored into
a third array, then all 3 arrays will be
outputted.
*********************************************/
.align 8
.data
input: .asciz "%d"
.align 8
output: .asciz "%d"
.align 8
prompt: .asciz "Enter 10 integers\n"
!Automatic data for a program
define(idx, -20)
define(A, -60)
define(B, -100)
define(C, -140)
.text
.align 4
.global main
main: save %sp,(-108 - 12) & -8, %sp
mov 0, %l0
st %l0, [%fp+idx]
set prompt, %o0
call printf
nop
inputLoop:
set input, %o0
add %fp, A, %o2
ld [%fp+idx],%o1
sll %o1, 2, %o1
add %o2, %o1, %o1
call scanf, 0
nop
ld [%fp+idx], %l0
inc %l0
st %l0, [%fp+idx] !was originally %fp+i
cmp %l0, 10
bl inputLoop
nop
inputDone: call exit, 0
mov 0, %o0
Any ideas?
*EDIT*
The boldfaced text is where the error was. I didn't have an "i" allocated anywhere so it freaked out, I meant idx.
Last edited by sackarias; Oct 25th, 2006 at 3:23 PM.
Reason: Figured out error
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