Perform instsimplify before inline to eliminate some trivial calls

2024-07-27 14:36:17 +08:00
parent 80d8270d84
commit ae681c940d
83 changed files with 226 additions and 182 deletions
--- a/compiler/rustc_mir_transform/src/shim.rs
+++ b/compiler/rustc_mir_transform/src/shim.rs
@@ -155,7 +155,7 @@ fn make_shim<'tcx>(tcx: TyCtxt<'tcx>, instance: ty::InstanceKind<'tcx>) -> Body<
            &deref_separator::Derefer,
            &remove_noop_landing_pads::RemoveNoopLandingPads,
            &simplify::SimplifyCfg::MakeShim,
-            &instsimplify::InstSimplify,
+            &instsimplify::InstSimplify::BeforeInline,
            &abort_unwinding_calls::AbortUnwindingCalls,
            &add_call_guards::CriticalCallEdges,
        ],