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5b3c5a5969
We need the ability to represent multiple calling conventions in IR. All backends need to support a :default CC, but can also support more for interop with system libraries, code from other compilers, syscalls, etc. Also allow void returns.
36 lines
661 B
Plaintext
36 lines
661 B
Plaintext
(def ir-asm
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'((link-name "test_function")
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# Types
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(type-prim Int s32)
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(type-prim Double f64)
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(type-struct MyPair 0 1)
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(type-pointer PInt 0)
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(type-array DoubleArray 1 1024)
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# Declarations
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(bind 0 Int)
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(bind 1 Int)
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(bind 2 Int)
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(bind 3 Double)
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(bind bob Double)
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(bind 5 Double)
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(bind 6 MyPair)
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# Code
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(constant 0 10)
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(constant 0 21)
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:location
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(add 2 1 0)
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(constant 3 1.77)
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(call 3 sin 3)
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(cast bob 2)
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(call :default bob test_function)
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(add 5 bob 3)
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(jump :location)
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(return 5)))
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(def ctx (sysir/context))
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(sysir/asm ctx ir-asm)
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(print (sysir/to-c ctx))
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