Use the same is_enabled as the current const prop

jachris · jachris · commit 5696d06e2282 · 2022-11-07T10:35:21.000+01:00
diff --git a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
@@ -15,8 +15,7 @@ pub struct DataflowConstProp;
 
 impl<'tcx> MirPass<'tcx> for DataflowConstProp {
     fn is_enabled(&self, sess: &rustc_session::Session) -> bool {
-        // Choose different minimum level?
-        sess.mir_opt_level() >= 4
+        sess.mir_opt_level() >= 1
     }
 
     fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {

Original file line number	Diff line number	Diff line change
`@@ -15,8 +15,7 @@ pub struct DataflowConstProp;`
`15`	`15`
`16`	`16`	`impl<'tcx> MirPass<'tcx> for DataflowConstProp {`
`17`	`17`	`fn is_enabled(&self, sess: &rustc_session::Session) -> bool {`
`18`		`- // Choose different minimum level?`
`19`		`- sess.mir_opt_level() >= 4`
	`18`	`+ sess.mir_opt_level() >= 1`
`20`	`19`	`}`
`21`	`20`
`22`	`21`	`fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {`