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https://github.com/kmc7468/cs420.git
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40 lines
563 B
Plaintext
40 lines
563 B
Plaintext
fun unit @sink (unit) {
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init:
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bid: b0
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allocations:
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block b0:
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%b0:p0:unit
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ret unit:unit
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}
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fun i32 @deadcode () {
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init:
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bid: b0
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allocations:
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%l0:i32:x
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%l1:i32:y
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block b0:
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%b0:i0:i32 = add 100:i32 200:i32
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%b0:i1:i32 = add %b0:i0:i32 300:i32
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%b0:i2:i32 = add %b0:i1:i32 400:i32
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%b0:i3:unit = store %b0:i0:i32 %l1:i32*
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br undef:i1, b1(), b2()
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block b1:
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%b1:i0:unit = nop
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%b1:i1:unit = call @sink:[ret:unit params:(unit)]*(%b1:i0:unit)
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j b3()
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block b2:
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%b2:i0:unit = store 42:i32 %l1:i32*
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j b3()
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block b3:
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ret 0:i32
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}
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