llvm-for-llvmta/tools/clang/test/SemaCXX/value-dependent-exprs.cpp

49 lines
938 B
C++

// RUN: %clang_cc1 -verify %s
// expected-no-diagnostics
template <unsigned I>
class C0 {
static const int iv0 = 1 << I;
enum {
A = I,
B = I + 1
};
struct s0 {
int a : I;
int b[I];
};
// FIXME: I'm unclear where the right place to handle this is.
#if 0
void f0(int *p) {
if (p == I) {
}
}
#endif
#if 0
// FIXME: Not sure whether we care about these.
void f1(int *a)
__attribute__((nonnull(1 + I)))
__attribute__((constructor(1 + I)))
__attribute__((destructor(1 + I)))
__attribute__((sentinel(1 + I, 2 + I))),
__attribute__((reqd_work_group_size(1 + I, 2 + I, 3 + I))),
__attribute__((format_arg(1 + I))),
__attribute__((aligned(1 + I))),
__attribute__((regparm(1 + I)));
typedef int int_a0 __attribute__((address_space(1 + B)));
#endif
#if 0
// FIXME: This doesn't work. PR4996.
int f2() {
return __builtin_choose_expr(I, 1, 2);
}
#endif
};