bless

tests/mir-opt/inline/dont_ice_on_generic_rust_call.call.Inline.panic-unwind.diff

@@ -0,0 +1,37 @@
+- // MIR for `call` before Inline
++ // MIR for `call` after Inline
+
+  fn call(_1: Box<dyn FnMut<I, Output = ()>>, _2: I) -> () {
+      debug mock => _1;
+      debug input => _2;
+      let mut _0: ();
+      let mut _3: &mut std::boxed::Box<dyn std::ops::FnMut<I, Output = ()>>;
+      let mut _4: I;
+
+      bb0: {
+          StorageLive(_3);
+          _3 = &mut _1;
+          StorageLive(_4);
+          _4 = move _2;
+          _0 = <Box<dyn FnMut<I, Output = ()>> as FnMut<I>>::call_mut(move _3, move _4) -> [return: bb1, unwind: bb3];
+      }
+
+      bb1: {
+          StorageDead(_4);
+          StorageDead(_3);
+          drop(_1) -> [return: bb2, unwind: bb4];
+      }
+
+      bb2: {
+          return;
+      }
+
+      bb3 (cleanup): {
+          drop(_1) -> [return: bb4, unwind terminate];
+      }
+
+      bb4 (cleanup): {
+          resume;
+      }
+  }
+

tests/mir-opt/inline/dont_ice_on_generic_rust_call.rs

@@ -1,3 +1,4 @@
+// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
 // compile-flags: -Zmir-enable-passes=+Inline --crate-type=lib
 
 #![feature(fn_traits, tuple_trait, unboxed_closures)]

tests/mir-opt/inline/inline_box_fn.call.Inline.panic-unwind.diff

@@ -0,0 +1,40 @@
+- // MIR for `call` before Inline
++ // MIR for `call` after Inline
+
+  fn call(_1: Box<dyn Fn(i32)>) -> () {
+      debug x => _1;
+      let mut _0: ();
+      let _2: ();
+      let mut _3: &std::boxed::Box<dyn std::ops::Fn(i32)>;
+      let mut _4: (i32,);
+
+      bb0: {
+          StorageLive(_2);
+          StorageLive(_3);
+          _3 = &_1;
+          StorageLive(_4);
+          _4 = (const 1_i32,);
+          _2 = <Box<dyn Fn(i32)> as Fn<(i32,)>>::call(move _3, move _4) -> [return: bb1, unwind: bb3];
+      }
+
+      bb1: {
+          StorageDead(_4);
+          StorageDead(_3);
+          StorageDead(_2);
+          _0 = const ();
+          drop(_1) -> [return: bb2, unwind: bb4];
+      }
+
+      bb2: {
+          return;
+      }
+
+      bb3 (cleanup): {
+          drop(_1) -> [return: bb4, unwind terminate];
+      }
+
+      bb4 (cleanup): {
+          resume;
+      }
+  }
+

tests/mir-opt/inline/inline_box_fn.rs

@@ -1,3 +1,4 @@
+// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
 // unit-test: Inline
 // compile-flags: --crate-type=lib