| Peter Collingbourne | ad9841e | 2014-11-27 00:06:42 +0000 | [diff] [blame] | 1 | // RUN: llgo -o %t %s |
| 2 | // RUN: %t 2>&1 | FileCheck %s | ||||
| 3 | |||||
| 4 | // CHECK: 1 | ||||
| 5 | // CHECK-NEXT: 1 1 | ||||
| 6 | // CHECK-NEXT: 0 0 | ||||
| 7 | |||||
| 8 | package main | ||||
| 9 | |||||
| 10 | func main() { | ||||
| 11 | m := make(map[int]int) | ||||
| 12 | delete(m, 0) // no-op | ||||
| 13 | m[0] = 1 | ||||
| 14 | println(len(m)) | ||||
| 15 | delete(m, 1) // no-op | ||||
| 16 | println(len(m), m[0]) | ||||
| 17 | delete(m, 0) // delete element in map | ||||
| 18 | println(len(m), m[0]) | ||||
| 19 | } | ||||