Fix this test to set a breakpoint at the correct location that will always get hit so it doesn't intermittently fail on MacOSX.

llvm-svn: 221201

lldb/test/functionalities/attach_resume/TestAttachResume.py

@@ -72,7 +72,7 @@ class AttachResumeTestCase(TestBase):
             'Process not stopped after interrupt')
 
         # check that this breakpoint is auto-cleared on detach (r204752)
-        self.runCmd("br set -f main.cpp -l 12")
+        self.runCmd("br set -f main.cpp -l %u" % (line_number('main.cpp', '// Set breakpoint here')))
 
         self.runCmd("c")
         self.assertTrue(wait_for_state(lldb.eStateRunning),

lldb/test/functionalities/attach_resume/main.cpp

@@ -16,7 +16,7 @@ void *start(void *data)
     {
         if ( idx == 0 )
             std::this_thread::sleep_for(std::chrono::microseconds(1));
-        std::this_thread::sleep_for(std::chrono::seconds(1));
+        std::this_thread::sleep_for(std::chrono::seconds(1)); // Set breakpoint here
     }
     return 0;
 }