rust/tests/debuginfo/var-captured-in-sendable-closure.rs
2023-01-11 09:32:08 +00:00

82 lines
1.9 KiB
Rust

// min-lldb-version: 310
// compile-flags:-g
// === GDB TESTS ===================================================================================
// gdb-command:run
// gdb-command:print constant
// gdb-check:$1 = 1
// gdb-command:print a_struct
// gdbg-check:$2 = {a = -2, b = 3.5, c = 4}
// gdbr-check:$2 = var_captured_in_sendable_closure::Struct {a: -2, b: 3.5, c: 4}
// gdb-command:print *owned
// gdb-check:$3 = 5
// gdb-command:continue
// gdb-command:print constant2
// gdb-check:$4 = 6
// gdb-command:continue
// === LLDB TESTS ==================================================================================
// lldb-command:run
// lldb-command:print constant
// lldbg-check:[...]$0 = 1
// lldbr-check:(isize) constant = 1
// lldb-command:print a_struct
// lldbg-check:[...]$1 = { a = -2 b = 3.5 c = 4 }
// lldbr-check:(var_captured_in_sendable_closure::Struct) a_struct = { a = -2 b = 3.5 c = 4 }
// lldb-command:print *owned
// lldbg-check:[...]$2 = 5
// lldbr-check:(isize) *owned = 5
#![allow(unused_variables)]
#![feature(omit_gdb_pretty_printer_section)]
#![omit_gdb_pretty_printer_section]
struct Struct {
a: isize,
b: f64,
c: usize
}
fn main() {
let constant = 1;
let a_struct = Struct {
a: -2,
b: 3.5,
c: 4
};
let owned: Box<_> = Box::new(5);
let closure = move || {
zzz(); // #break
do_something(&constant, &a_struct.a, &*owned);
};
closure();
let constant2 = 6_usize;
// The `self` argument of the following closure should be passed by value
// to FnOnce::call_once(self, args), which gets codegened a bit differently
// than the regular case. Let's make sure this is supported too.
let immedate_env = move || {
zzz(); // #break
return constant2;
};
immedate_env();
}
fn do_something(_: &isize, _:&isize, _:&isize) {
}
fn zzz() {()}