Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/ilasm/tests/test-cattr-1.il

@@ -0,0 +1,43 @@
+//Test for custom attributes on return type of a method
+
+.assembly extern mscorlib
+{
+}
+.assembly bb
+{
+  .custom instance void [mscorlib]System.Runtime.CompilerServices.CompilationRelaxationsAttribute::.ctor(int32) = ( 01 00 08 00 00 00 00 00 ) 
+  .hash algorithm 0x00008004
+  .ver 0:0:0:0
+}
+.module bb.exe
+
+.class private auto ansi beforefieldinit GenParAttribute
+       extends [mscorlib]System.Attribute
+{
+  .method public hidebysig specialname rtspecialname 
+          instance void  .ctor() cil managed
+  {
+    .maxstack  8
+    IL_0000:  ldarg.0
+    IL_0001:  call       instance void [mscorlib]System.Attribute::.ctor()
+    IL_0006:  ret
+  }
+
+}
+
+.class private auto ansi beforefieldinit foo
+       extends [mscorlib]System.Object
+{
+
+  .method public hidebysig static void 
+          abc () cil managed
+  {
+    .param [0]
+    .custom instance void GenParAttribute::.ctor() = ( 01 00 00 00 ) 
+
+    .entrypoint
+    .maxstack  8
+    IL_0000:  nop
+    IL_0001:  ret
+  }
+}