Annotate tests as executable

Author: gribozavr

test/Interpreter/class_resilience.swift

@@ -10,6 +10,8 @@
 
 // RUN: %target-run %t/main
 
+// REQUIRES: executable_test
+
 import StdlibUnittest
 import resilient_class
 import resilient_struct

test/Interpreter/enum_resilience.swift

@@ -9,6 +9,8 @@
 // RUN: %target-build-swift %s -Xlinker %t/resilient_struct.o -Xlinker %t/resilient_enum.o -I %t -L %t -o %t/main
 // RUN: %target-run %t/main
 
+// REQUIRES: executable_test
+
 import StdlibUnittest
 import resilient_enum
 import resilient_struct

test/Interpreter/global_resilience.swift

@@ -5,6 +5,7 @@
 // RUN: %target-build-swift -emit-module -I %t -Xfrontend -enable-resilience -c %S/../Inputs/resilient_struct.swift -o %t/resilient_struct.o
 // RUN: %target-build-swift %s -Xlinker %t/resilient_global.o -Xlinker %t/resilient_struct.o -I %t -L %t -o %t/main
 // RUN: %target-run %t/main
+// REQUIRES: executable_test
 
 import StdlibUnittest
 import resilient_global

test/Interpreter/struct_resilience.swift

@@ -3,6 +3,7 @@
 // RUN: %target-build-swift -emit-module -Xfrontend -enable-resilience -c %S/../Inputs/resilient_struct.swift -o %t/resilient_struct.o
 // RUN: %target-build-swift %s -Xlinker %t/resilient_struct.o -I %t -L %t -o %t/main
 // RUN: %target-run %t/main
+// REQUIRES: executable_test
 
 import StdlibUnittest
 import resilient_struct