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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [lvalue-6.c] - Rev 298
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/* Test constraints on unary '&': PR 22367. */ /* { dg-do compile } */ /* { dg-options "-std=iso9899:1990 -pedantic-errors" } */ extern void v; void f1 (void) { &v; } /* { dg-error "taking address of expression of type 'void'" } */ extern void *pv; void f2 (void) { &*pv; } /* { dg-warning "dereferencing" } */ /* { dg-error "taking address of expression of type 'void'" "C90 only error" { target *-*-* } 10 } */ extern const void cv; void f3 (void) { &cv; } extern const void *pcv; void f4 (void) { &*pcv; } /* { dg-warning "dereferencing" } */