FileCheck inline_shims.

Author: cjgillot

tests/mir-opt/inline/inline_shims.rs

@@ -1,14 +1,17 @@
-// skip-filecheck
 // EMIT_MIR_FOR_EACH_PANIC_STRATEGY
 #![crate_type = "lib"]
 
 // EMIT_MIR inline_shims.clone.Inline.diff
 pub fn clone<A, B>(f: fn(A, B)) -> fn(A, B) {
+    // CHECK-LABEL: fn clone(
+    // CHECK: (inlined <fn(A, B) as Clone>::clone - shim(fn(A, B)))
     f.clone()
 }
 
 // EMIT_MIR inline_shims.drop.Inline.diff
 pub fn drop<A, B>(a: *mut Vec<A>, b: *mut Option<B>) {
+    // CHECK-LABEL: fn drop(
+    // CHECK: (inlined std::ptr::drop_in_place::<Option<B>> - shim(Some(Option<B>)))
     unsafe { std::ptr::drop_in_place(a) }
     unsafe { std::ptr::drop_in_place(b) }
 }