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// compile-flags:-g
// We only test Rust-aware versions of GDB:
// min-gdb-version: 8.2
// === GDB TESTS ===================================================================================
// gdb-command: run
// gdb-command: print _ref
// gdb-check: $1 = (*mut ()) 0x[...]
// gdb-command: print _ptr
// gdb-check: $2 = (*mut ()) 0x[...]
// gdb-command: print _local
// gdb-check: $3 = ()
// gdb-command: print _field
// gdb-check: $4 = unit_type::_TypeContainingUnitField {_a: 123, _unit: (), _b: 456}
// Check that we can cast "void pointers" to their actual type in the debugger
// gdb-command: print /x *(_ptr as *const u64)
// gdb-check: $5 = 0x1122334455667788
// === CDB TESTS ===================================================================================
// cdb-command: g
// cdb-check: Breakpoint 0 hit
// cdb-command: dx _ref
// cdb-check: _ref : 0x[...] : () [Type: tuple$<> *]
// cdb-command: dx _ptr
// cdb-check: _ptr : 0x[...] : () [Type: tuple$<> *]
// cdb-command: dx _local
// cdb-check: _local : () [Type: tuple$<>]
// cdb-command: dx _field,d
// cdb-check: _field,d [Type: unit_type::_TypeContainingUnitField]
// cdb-check: [+0x[...]] _a : 123 [Type: unsigned int]
// cdb-check: [+0x[...]] _unit : () [Type: tuple$<>]
// cdb-check: [+0x[...]] _b : 456 [Type: unsigned __int64]
// Check that we can cast "void pointers" to their actual type in the debugger
// cdb-command: dx ((__int64 *)_ptr),x
// cdb-check: ((__int64 *)_ptr),x : 0x[...] : 0x1122334455667788 [Type: __int64 *]
// cdb-check: 0x1122334455667788 [Type: __int64]
struct _TypeContainingUnitField {
_a: u32,
_unit: (),
_b: u64,
}
fn foo(_ref: &(), _ptr: *const ()) {
let _local = ();
let _field = _TypeContainingUnitField { _a: 123, _unit: (), _b: 456 };
zzz(); // #break
}
fn main() {
let pointee = 0x1122_3344_5566_7788i64;
foo(&(), &pointee as *const i64 as *const ());
}
#[inline(never)]
fn zzz() {}
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