rust/tests/debuginfo/pretty-slices.rs
2023-01-11 09:32:08 +00:00

47 lines
1.3 KiB
Rust

// ignore-android: FIXME(#10381)
// ignore-windows
// compile-flags:-g
// gdb-command: run
// gdb-command: print slice
// gdbg-check: $1 = struct &[i32](size=3) = {0, 1, 2}
// gdbr-check: $1 = &[i32](size=3) = {0, 1, 2}
// gdb-command: print mut_slice
// gdbg-check: $2 = struct &mut [i32](size=4) = {2, 3, 5, 7}
// gdbr-check: $2 = &mut [i32](size=4) = {2, 3, 5, 7}
// gdb-command: print str_slice
// gdb-check: $3 = "string slice"
// gdb-command: print mut_str_slice
// gdb-check: $4 = "mutable string slice"
// lldb-command: run
// lldb-command: print slice
// lldb-check: (&[i32]) $0 = size=3 { [0] = 0 [1] = 1 [2] = 2 }
// lldb-command: print mut_slice
// lldb-check: (&mut [i32]) $1 = size=4 { [0] = 2 [1] = 3 [2] = 5 [3] = 7 }
// lldb-command: print str_slice
// lldb-check: (&str) $2 = "string slice" { data_ptr = [...] length = 12 }
// lldb-command: print mut_str_slice
// lldb-check: (&mut str) $3 = "mutable string slice" { data_ptr = [...] length = 20 }
fn b() {}
fn main() {
let slice: &[i32] = &[0, 1, 2];
let mut_slice: &mut [i32] = &mut [2, 3, 5, 7];
let str_slice: &str = "string slice";
let mut mut_str_slice_buffer = String::from("mutable string slice");
let mut_str_slice: &mut str = mut_str_slice_buffer.as_mut_str();
b(); // #break
}