rust/tests/debuginfo/collapse-debuginfo-with-yes-flag.rs

58 lines
1.1 KiB
Rust

// ignore-lldb
#![feature(collapse_debuginfo)]
// Test that line numbers are replaced with those of the outermost expansion site when the
// `collapse_debuginfo` feature is active and the command line flag is provided.
// compile-flags:-g -Z collapse_macro_debuginfo=yes
// === GDB TESTS ===================================================================================
// gdb-command:run
// gdb-command:next
// gdb-command:frame
// gdb-check:[...]#loc1[...]
// gdb-command:next
// gdb-command:frame
// gdb-check:[...]#loc2[...]
// gdb-command:next
// gdb-command:frame
// gdb-check:[...]#loc3[...]
// gdb-command:continue
fn one() {
println!("one");
}
fn two() {
println!("two");
}
fn three() {
println!("three");
}
fn four() {
println!("four");
}
macro_rules! outer {
($b:block) => {
one();
inner!();
$b
};
}
macro_rules! inner {
() => {
two();
};
}
fn main() {
let ret = 0; // #break
outer!({ // #loc1
three(); // #loc2
four(); // #loc3
});
std::process::exit(ret);
}