summaryrefslogtreecommitdiffstats
path: root/src/test/mir-opt/nll/named_lifetimes_basic.rs
blob: 843716033ca41a073edb4941b2ba2ec4b65a67fc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
// Basic test for named lifetime translation. Check that we
// instantiate the types that appear in function arguments with
// suitable variables and that we setup the outlives relationship
// between R0 and R1 properly.

// compile-flags: -Zverbose
//                ^^^^^^^^^ force compiler to dump more region information

#![allow(warnings)]

// EMIT_MIR named_lifetimes_basic.use_x.nll.0.mir
fn use_x<'a, 'b: 'a, 'c>(w: &'a mut i32, x: &'b u32, y: &'a u32, z: &'c u32) -> bool { true }

fn main() {
}