Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/pr52283.c @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children |
comparison
equal
deleted
inserted
replaced
| 68:561a7518be6b | 111:04ced10e8804 |
|---|---|
| 1 /* Test for case labels not integer constant expressions but folding | |
| 2 to integer constants (used in Linux kernel). */ | |
| 3 /* { dg-do compile } */ | |
| 4 /* { dg-options "-pedantic" } */ | |
| 5 | |
| 6 extern unsigned int u; | |
| 7 | |
| 8 void | |
| 9 b (int c) | |
| 10 { | |
| 11 switch (c) | |
| 12 { | |
| 13 case (int) (2 | ((4 < 8) ? 8 : u)): /* { dg-warning "case label is not an integer constant expression" } */ | |
| 14 ; | |
| 15 } | |
| 16 } | |
| 17 |