20 lines
317 B
Go
20 lines
317 B
Go
// RUN: llgo -o %t %s
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// RUN: %t 2>&1 | FileCheck %s
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// CHECK: 1
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// CHECK-NEXT: 1 1
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// CHECK-NEXT: 0 0
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package main
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func main() {
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m := make(map[int]int)
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delete(m, 0) // no-op
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m[0] = 1
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println(len(m))
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delete(m, 1) // no-op
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println(len(m), m[0])
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delete(m, 0) // delete element in map
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println(len(m), m[0])
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}
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