[Lldb-commits] [lldb] [lldb] Support dSYMs as modules (PR #77966)

[Greg Clayton via lldb-commits]

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@@ -0,0 +1,21 @@
+import os
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+
+
+ at skipUnlessDarwin
+class TargetModuleAddDsymTest(TestBase):
+    @no_debug_info_test
+    def test_target_module_add(self):
+        """Test that you can add a dSYM as a module."""
+        self.build(debug_info="dsym")
+
+        exe_path = self.getBuildArtifact("a.out")
+        dsym_path = exe_path + ".dSYM"
+        sym_path = os.path.join(dsym_path, "Contents", "Resources", "DWARF", "a.out")
+
+        exe = self.getBuildArtifact("a.out")
+        self.dbg.CreateTarget(exe)
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clayborg wrote:

This creates a target with `a.out`, then adds another module which represents the exact same with from withing `a.out.dSYM`. If you build a target like this, and then load the sections in both, then lookups will always find the `a.out` first when resolving addresses. 

https://github.com/llvm/llvm-project/pull/77966