Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

1 files changed, 46 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/add-dsym/TestAddDsymMidExecutionCommand.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/add-dsym/TestAddDsymMidExecutionCommand.py
new file mode 100644
index 00000000000..df9716ff513
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/add-dsym/TestAddDsymMidExecutionCommand.py
@@ -0,0 +1,46 @@
+"""Test that the 'add-dsym', aka 'target symbols add', succeeds in the middle of debug session."""
+
+
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+@skipUnlessDarwin
+class AddDsymMidExecutionCommandCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        self.source = 'main.c'
+
+    @no_debug_info_test  # Prevent the genaration of the dwarf version of this test
+    def test_add_dsym_mid_execution(self):
+        """Test that add-dsym mid-execution loads the symbols at the right place for a slid binary."""
+        self.buildDefault(dictionary={'MAKE_DSYM':'YES'})
+        exe = self.getBuildArtifact("a.out")
+
+        self.target = self.dbg.CreateTarget(exe)
+        self.assertTrue(self.target, VALID_TARGET)
+
+        main_bp = self.target.BreakpointCreateByName("main", "a.out")
+        self.assertTrue(main_bp, VALID_BREAKPOINT)
+
+        self.runCmd("settings set target.disable-aslr false")
+        self.process = self.target.LaunchSimple(
+            None, None, self.get_process_working_directory())
+        self.assertTrue(self.process, PROCESS_IS_VALID)
+
+        # The stop reason of the thread should be breakpoint.
+        self.assertTrue(self.process.GetState() == lldb.eStateStopped,
+                        STOPPED_DUE_TO_BREAKPOINT)
+
+        self.runCmd("add-dsym " +
+                    self.getBuildArtifact("hide.app/Contents/a.out.dSYM"))
+
+        self.expect("frame select",
+                    substrs=['a.out`main at main.c'])