rust/tests/debuginfo/collapse-debuginfo-external-flag-overriden-by-attr.rs

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//@ ignore-lldb
#![feature(collapse_debuginfo)]
// Test that macro attribute #[collapse_debuginfo(no)]
// overrides "collapse_macro_debuginfo=external" flag
//@ compile-flags:-g -Z collapse_macro_debuginfo=external
// === GDB TESTS ===================================================================================
// gdb-command:run
// gdb-command:next
// gdb-command:frame
// gdb-check:[...]#one_callsite[...]
// gdb-command:next
// gdb-command:frame
// gdb-command:continue
fn one() {
println!("one");
}
#[collapse_debuginfo(no)]
macro_rules! outer {
() => {
one(); // #one_callsite
};
}
fn main() {
let ret = 0; // #break
outer!();
std::process::exit(ret);
}