Ryan Macnak b8ee3a9996 [build] Don't export all symbols to the dynamic table. ... We were exporting all symbols to the dynamic table so that they could be looked up using `dladdr` for the profiler and backtracer. The symbols include our statically-linked libcxx, which can create trouble when another DSO has a different version of libcxx. Now we export only the VM embedding API functions (`Dart_*`) and use a specially produced table to do the symbolization. TEST=runtime/tests/vm/dart/exported_symbols_test.dart TEST=runtime/tests/vm/dart/symbolized_crash_test.dart Bug: https://github.com/dart-lang/sdk/issues/53267 Change-Id: I2ee494fba86f67127ba0f6f402622f01a4662207 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/323702 Reviewed-by: Daco Harkes <dacoharkes@google.com> Commit-Queue: Ryan Macnak <rmacnak@google.com>		2023-09-05 21:47:59 +00:00
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BUILD.gn	[build] Don't export all symbols to the dynamic table.	2023-09-05 21:47:59 +00:00