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https://github.com/leanprover/lean4.git
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08eb78a5b2
This PR sets up the new integrated test/bench suite. It then migrates all benchmarks and some related tests to the new suite. There's also some documentation and some linting. For now, a lot of the old tests are left alone so this PR doesn't become even larger than it already is. Eventually, all tests should be migrated to the new suite though so there isn't a confusing mix of two systems.
52 lines
1.9 KiB
Lean4
52 lines
1.9 KiB
Lean4
/-!
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This test ensures that we constant fold Decidable related things in base already.
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Previously the below code would produce a series of nested join points that would only ever be
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simplified in the mono phase when we convert `Decidable` to `Bool`.
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-/
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/--
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trace: [Compiler.saveBase] size: 33
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def f a b : BitVec lcAny :=
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let _x.1 := 1;
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let _x.2 := 2;
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let _x.3 := 3;
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let _x.4 := 4;
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let _x.5 := 5;
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let _x.6 := 6;
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let _x.7 := 7;
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let _x.8 := 0;
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let _x.9 := @BitVec.toNat _x.4 a;
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let _x.10 := Nat.testBit _x.9 _x.8;
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let _x.11 := BitVec.ofBool _x.10;
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let _x.12 := @BitVec.toNat _x.4 b;
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let _x.13 := Nat.testBit _x.12 _x.8;
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let _x.14 := BitVec.ofBool _x.13;
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let _x.15 := @BitVec.append _x.1 _x.1 _x.11 _x.14;
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let _x.16 := Nat.testBit _x.9 _x.1;
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let _x.17 := BitVec.ofBool _x.16;
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let _x.18 := @BitVec.append _x.2 _x.1 _x.15 _x.17;
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let _x.19 := Nat.testBit _x.12 _x.1;
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let _x.20 := BitVec.ofBool _x.19;
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let _x.21 := @BitVec.append _x.3 _x.1 _x.18 _x.20;
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let _x.22 := Nat.testBit _x.9 _x.2;
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let _x.23 := BitVec.ofBool _x.22;
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let _x.24 := @BitVec.append _x.4 _x.1 _x.21 _x.23;
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let _x.25 := Nat.testBit _x.12 _x.2;
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let _x.26 := BitVec.ofBool _x.25;
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let _x.27 := @BitVec.append _x.5 _x.1 _x.24 _x.26;
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let _x.28 := Nat.testBit _x.9 _x.3;
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let _x.29 := BitVec.ofBool _x.28;
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let _x.30 := @BitVec.append _x.6 _x.1 _x.27 _x.29;
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let _x.31 := Nat.testBit _x.12 _x.3;
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let _x.32 := BitVec.ofBool _x.31;
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let _x.33 := @BitVec.append _x.7 _x.1 _x.30 _x.32;
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return _x.33
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-/
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#guard_msgs in
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set_option trace.Compiler.saveBase true in
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def f (a b : BitVec 4) :=
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BitVec.ofBool a[0]! ++ BitVec.ofBool b[0]! ++
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BitVec.ofBool a[1]! ++ BitVec.ofBool b[1]! ++
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BitVec.ofBool a[2]! ++ BitVec.ofBool b[2]! ++
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BitVec.ofBool a[3]! ++ BitVec.ofBool b[3]!
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