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44 lines
1.1 KiB
Plaintext
44 lines
1.1 KiB
Plaintext
// #target: macos-x64
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module test;
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import std;
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enum Foo : (String x, int val)
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{
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ABC { "Hello", 3 },
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DEF { "World", -100 },
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}
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fn int main()
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{
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$assert Foo.membersof[0].get(Foo.ABC) == "Hello";
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$assert Foo.membersof[0].get(Foo.DEF) == "World";
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$assert Foo.membersof[1].get(Foo.ABC) == 3;
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$assert Foo.membersof[1].get(Foo.DEF) == -100;
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$assert Foo.membersof[0].type == String;
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$assert Foo.membersof[0].nameof == "x";
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Foo f = ABC;
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assert(Foo.membersof[1].get(f) == 3);
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f = DEF;
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assert(Foo.membersof[1].get(f) == -100);
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return 0;
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}
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/* #expect: test.ll
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define i32 @main() #0 {
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entry:
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%f = alloca i32, align 4
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store i32 0, ptr %f, align 4
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%0 = load i32, ptr %f, align 4
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%ptroffset = getelementptr inbounds [4 x i8], ptr @"test.Foo$val", i32 %0
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%1 = load i32, ptr %ptroffset, align 4
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%eq = icmp eq i32 %1, 3
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call void @llvm.assume(i1 %eq)
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store i32 1, ptr %f, align 4
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%2 = load i32, ptr %f, align 4
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%ptroffset1 = getelementptr inbounds [4 x i8], ptr @"test.Foo$val", i32 %2
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%3 = load i32, ptr %ptroffset1, align 4
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%eq2 = icmp eq i32 %3, -100
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call void @llvm.assume(i1 %eq2)
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ret i32 0
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} |