Merge pull request #10945 from ethereum/constructor-modifier-bugfix

Fix IR bug about calling the wrong modifier during construction

test/libsolidity/semanticTests/modifiers/modifier_in_constructor_ice.sol

@@ -0,0 +1,7 @@
+// The IR of this contract used to throw
+contract A { modifier m1{_;} }
+contract B is A { constructor() A() m1{} }
+// ====
+// compileViaYul: also
+// ----
+// constructor() ->

test/libsolidity/semanticTests/modifiers/modifiers_in_construction_context.sol

@@ -0,0 +1,13 @@
+// The IR of this contract used to throw
+contract A {
+  constructor() m1 { }
+  modifier m1 { _; }
+}
+contract B is A {
+  modifier m2 { _; }
+  constructor() A() m1 m2 {  }
+}
+// ====
+// compileViaYul: also
+// ----
+// constructor() ->