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https://github.com/roc-lang/roc.git
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e655ab7d3b
Figuring out what this module was doing, and why, took me a bit less than half an hour. We should document what's happening for others in the future so they don't need to follow up on Zulip necessarily.
59 lines
3 KiB
Text
59 lines
3 KiB
Text
procedure List.3 (#Attr.2, #Attr.3):
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let Test.39 : Builtin(Int(U64)) = lowlevel ListLen #Attr.2;
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let Test.36 : Builtin(Bool) = lowlevel NumLt #Attr.3 Test.39;
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if Test.36 then
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let Test.38 : Builtin(Int(I64)) = lowlevel ListGetUnsafe #Attr.2 #Attr.3;
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let Test.37 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = Ok Test.38;
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ret Test.37;
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else
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let Test.35 : Struct([]) = Struct {};
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let Test.34 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = Err Test.35;
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ret Test.34;
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procedure List.4 (#Attr.2, #Attr.3, #Attr.4):
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let Test.19 : Builtin(Int(U64)) = lowlevel ListLen #Attr.2;
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let Test.17 : Builtin(Bool) = lowlevel NumLt #Attr.3 Test.19;
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if Test.17 then
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let Test.18 : Builtin(List(Builtin(Int(I64)))) = lowlevel ListSet #Attr.2 #Attr.3 #Attr.4;
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ret Test.18;
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else
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ret #Attr.2;
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procedure Test.1 (Test.2, Test.3, Test.4):
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let Test.33 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = CallByName List.3 Test.4 Test.3;
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let Test.32 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = CallByName List.3 Test.4 Test.2;
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let Test.13 : Struct([Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])), Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]]))]) = Struct {Test.32, Test.33};
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joinpoint Test.29:
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let Test.20 : Builtin(List(Builtin(Int(I64)))) = Array [];
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ret Test.20;
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in
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let Test.26 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = StructAtIndex 1 Test.13;
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let Test.27 : Builtin(Int(U8)) = 1i64;
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let Test.28 : Builtin(Int(U8)) = GetTagId Test.26;
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let Test.31 : Builtin(Bool) = lowlevel Eq Test.27 Test.28;
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if Test.31 then
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let Test.23 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = StructAtIndex 0 Test.13;
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let Test.24 : Builtin(Int(U8)) = 1i64;
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let Test.25 : Builtin(Int(U8)) = GetTagId Test.23;
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let Test.30 : Builtin(Bool) = lowlevel Eq Test.24 Test.25;
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if Test.30 then
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let Test.22 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = StructAtIndex 0 Test.13;
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let Test.6 : Builtin(Int(I64)) = UnionAtIndex (Id 1) (Index 0) Test.22;
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let Test.21 : Union(NonRecursive([[Struct([])], [Builtin(Int(I64))]])) = StructAtIndex 1 Test.13;
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let Test.7 : Builtin(Int(I64)) = UnionAtIndex (Id 1) (Index 0) Test.21;
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let Test.15 : Builtin(List(Builtin(Int(I64)))) = CallByName List.4 Test.4 Test.2 Test.7;
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let Test.14 : Builtin(List(Builtin(Int(I64)))) = CallByName List.4 Test.15 Test.3 Test.6;
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ret Test.14;
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else
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dec Test.4;
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jump Test.29;
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else
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dec Test.4;
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jump Test.29;
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procedure Test.0 ():
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let Test.10 : Builtin(Int(U64)) = 0i64;
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let Test.11 : Builtin(Int(U64)) = 0i64;
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let Test.12 : Builtin(List(Builtin(Int(I64)))) = Array [1i64];
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let Test.9 : Builtin(List(Builtin(Int(I64)))) = CallByName Test.1 Test.10 Test.11 Test.12;
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ret Test.9;
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