|
111
|
1 /* PR c++/55095 */
|
|
|
2 /* { dg-do compile { target int32 } } */
|
|
|
3 /* { dg-options "-Wshift-overflow=1" } */
|
|
|
4 /* { dg-additional-options "-std=c++11" { target c++ } } */
|
|
|
5
|
|
|
6 int i00 = 0b1 << 31;
|
|
|
7 int i01 = 0b10 << 30;
|
|
|
8 int i02 = 0b100 << 29;
|
|
|
9 int i03 = 0b1000 << 28;
|
|
|
10 int i04 = 0b10000 << 27;
|
|
|
11 int i05 = 0b100000 << 26;
|
|
|
12 int i06 = 0b1000000 << 25;
|
|
|
13 int i07 = 0b10000000 << 24;
|
|
|
14 int i08 = 0b100000000 << 23;
|
|
|
15 int i09 = 0b1000000000 << 22;
|
|
|
16 int i10 = 0b10000000000 << 21;
|
|
|
17 int i11 = 0b100000000000 << 20;
|
|
|
18 int i12 = 0b1000000000000 << 19;
|
|
|
19 int i13 = 0b10000000000000 << 18;
|
|
|
20 int i14 = 0b100000000000000 << 17;
|
|
|
21 int i15 = 0b1000000000000000 << 16;
|
|
|
22 int i16 = 0b10000000000000000 << 15;
|
|
|
23 int i17 = 0b100000000000000000 << 14;
|
|
|
24 int i18 = 0b1000000000000000000 << 13;
|
|
|
25 int i19 = 0b10000000000000000000 << 12;
|
|
|
26 int i20 = 0b100000000000000000000 << 11;
|
|
|
27 int i21 = 0b1000000000000000000000 << 10;
|
|
|
28 int i22 = 0b10000000000000000000000 << 9;
|
|
|
29 int i23 = 0b100000000000000000000000 << 8;
|
|
|
30 int i24 = 0b1000000000000000000000000 << 7;
|
|
|
31 int i25 = 0b10000000000000000000000000 << 6;
|
|
|
32 int i26 = 0b100000000000000000000000000 << 5;
|
|
|
33 int i27 = 0b1000000000000000000000000000 << 4;
|
|
|
34 int i28 = 0b10000000000000000000000000000 << 3;
|
|
|
35 int i29 = 0b100000000000000000000000000000 << 2;
|
|
|
36 int i30 = 0b1000000000000000000000000000000 << 1;
|
|
|
37 int i31 = (int) 0b10000000000000000000000000000000u << 1; /* { dg-warning "requires 33 bits to represent" } */
|
