| /* { dg-do compile } */ | |
| /* { dg-options "-std=iso9899:1999 -pedantic-errors -Wno-shift-overflow" } */ | |
| #define INTM1 (sizeof (int) * __CHAR_BIT__ - 1) | |
| enum { A = 1 << INTM1 }; /* { dg-error "constant expression" } */ | |
| int k = 1 << INTM1; /* { dg-error "constant expression" } */ | |
| void | |
| fn (int i) | |
| { | |
| switch (i) | |
| case 1 << INTM1: break; /* { dg-error "constant expression" } */ | |
| } |