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55 lines
1.7 KiB
Plaintext
55 lines
1.7 KiB
Plaintext
// #target: macos-x64
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module func_point_test;
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import std::io;
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import std::collections;
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alias FuncPoint = fn void(String text);
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fn void test(String text = "test123")
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{
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io::printn(text);
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}
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fn void main()
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{
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HashMap{String, FuncPoint} map;
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map.tinit();
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map.set("test", &test);
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String test_index = "index";
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map[test_index]("Hello World") ?? test();
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}
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/* #expect: func_point_test.ll
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define void @func_point_test.main() #0 {
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entry:
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%map = alloca %HashMap, align 8
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%test_index = alloca %"char[]", align 8
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%retparam = alloca ptr, align 8
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call void @llvm.memset.p0.i64(ptr align 8 %map, i8 0, i64 48, i1 false)
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%0 = call ptr @"std_collections_map$String$fn$void$String$$.HashMap.tinit"(ptr %map, i32 16, float 7.500000e-01)
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%1 = call i8 @"std_collections_map$String$fn$void$String$$.HashMap.set"(ptr %map, ptr @.str, i64 4, ptr @func_point_test.test)
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store %"char[]" { ptr @.str.1, i64 5 }, ptr %test_index, align 8
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%lo = load ptr, ptr %test_index, align 8
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%ptradd = getelementptr inbounds i8, ptr %test_index, i64 8
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%hi = load i64, ptr %ptradd, align 8
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%2 = call i64 @"std_collections_map$String$fn$void$String$$.HashMap.get"(ptr %retparam, ptr %map, ptr %lo, i64 %hi)
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%not_err = icmp eq i64 %2, 0
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%3 = call i1 @llvm.expect.i1(i1 %not_err, i1 true)
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br i1 %3, label %after_check, label %else_block
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after_check: ; preds = %entry
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%4 = load ptr, ptr %retparam, align 8
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call void %4(ptr @.str.2, i64 11)
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br label %phi_block
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else_block: ; preds = %entry
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call void @func_point_test.test(ptr @.str.3, i64 7)
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br label %phi_block
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phi_block: ; preds = %else_block, %after_check
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ret void
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}
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