diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/inline/cycle.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/inline/cycle.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/inline/cycle.rs b/compiler/rustc_mir_transform/src/inline/cycle.rs index 792457c80..8aa3c23d0 100644 --- a/compiler/rustc_mir_transform/src/inline/cycle.rs +++ b/compiler/rustc_mir_transform/src/inline/cycle.rs @@ -83,7 +83,11 @@ pub(crate) fn mir_callgraph_reachable<'tcx>( | InstanceDef::ReifyShim(_) | InstanceDef::FnPtrShim(..) | InstanceDef::ClosureOnceShim { .. } + | InstanceDef::ThreadLocalShim { .. } | InstanceDef::CloneShim(..) => {} + + // This shim does not call any other functions, thus there can be no recursion. + InstanceDef::FnPtrAddrShim(..) => continue, InstanceDef::DropGlue(..) => { // FIXME: A not fully substituted drop shim can cause ICEs if one attempts to // have its MIR built. Likely oli-obk just screwed up the `ParamEnv`s, so this |