feat: run existing ArrayList with imported C allocator
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@@ -316,6 +316,22 @@ emit_instruction proc(state @mut State, block @ir.Block, instruction ir.Instruct
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else: unreachable
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}
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try io.print(" %r{} = {s} double %r{}, %r{}\n", output, {result, opcode, left, right})
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} else if (instruction.op == .divide) {
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bits :: ir.integer_bits(instruction.type)
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zero :: fresh(state)
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try io.print(" %r{} = icmp eq i{} %r{}, 0\n", output, {zero, bits, right})
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try check_failure(state, zero, .division_by_zero, instruction.span)
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if (!ir.unsigned_integer(instruction.type)) {
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minimum :: fresh(state)
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negative_one :: fresh(state)
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overflow :: fresh(state)
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try io.print(" %r{} = icmp eq i{} %r{}, {}\n", output, {minimum, bits, left, ir.integer_min(instruction.type)})
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try io.print(" %r{} = icmp eq i{} %r{}, -1\n", output, {negative_one, bits, right})
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try io.print(" %r{} = and i1 %r{}, %r{}\n", output, {overflow, minimum, negative_one})
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try check_failure(state, overflow, .integer_overflow, instruction.span)
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}
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opcode []u8 :: if (ir.unsigned_integer(instruction.type)) "udiv" else "sdiv"
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try io.print(" %r{} = {s} i{} %r{}, %r{}\n", output, {result, opcode, bits, left, right})
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} else {
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opcode []u8 :: match instruction.op {
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.add: "add"
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