1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
/* PR debug/83527 */ /* { dg-do compile } */ /* { dg-options "-O2 -fcompare-debug" } */ extern void fn2(void); extern void fn3(void); int a, b; void fn1() { int c; short d; switch (a) { case 32800: fn2(); case 32769: b = 0; case 32771: case 32772: case 32782: fn3(); } if (d || c) { do ; while (0); } }