gcc/testsuite/gdc.test/compilable/test9692.d - gcc - Git at Google

 // EXTRA_FILES: test9692a.d imports/test9692b.d
 module test9692;

 import test9692a;
 import imports.test9692b;

 enum x = [__traits(allMembers, imports.test9692b)];  // ok
 enum y = [__traits(allMembers, test9692a)];  // ng: should work
	// EXTRA_FILES: test9692a.d imports/test9692b.d
	module test9692;

	import test9692a;
	import imports.test9692b;

	enum x = [__traits(allMembers, imports.test9692b)]; // ok
	enum y = [__traits(allMembers, test9692a)]; // ng: should work