diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_mir_transform/src/simplify.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/simplify.rs b/compiler/rustc_mir_transform/src/simplify.rs index db933da6413..468ef742dfb 100644 --- a/compiler/rustc_mir_transform/src/simplify.rs +++ b/compiler/rustc_mir_transform/src/simplify.rs @@ -225,6 +225,7 @@ impl<'a, 'tcx> CfgSimplifier<'a, 'tcx> { current = target; } let last = current; + *changed |= *start != last; *start = last; while let Some((current, mut terminator)) = terminators.pop() { let Terminator { kind: TerminatorKind::Goto { ref mut target }, .. } = terminator |