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removed old code for subtraction
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-2
lines changed

2 files changed

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-2
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int_exp.rkt

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Original file line numberDiff line numberDiff line change
@@ -68,7 +68,6 @@
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(define/public (binary-op->inst op)
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(match op
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['+ 'addq]
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['- 'subq]
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[else (error "in binary-op->inst unmatched" op)]
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))
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tests/s3_18.rkt

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Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
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(vector v)
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(let ([junk (vector (vector 1) (vector 2)(vector 1) (vector 2)
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(vector 1))])
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(o (- i 1) v))))
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(o (+ i (- 1)) v))))
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(define (t [v : (Vector (Vector Integer))])
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: (Vector (Vector (Vector Integer)))

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