[PATCH] D60750: [libc++][CMake] Clean up logic for choosing which unwinder lib to link with tests

[Tom Stellard via Phabricator via llvm-commits]

tstellar marked an inline comment as done.
tstellar added inline comments.


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Comment at: libcxx/utils/libcxx/test/target_info.py:251
+            # FIXME: Why is -lgcc needed for the unwinder?
+            flags += ['-lgcc_s', '-lgcc']
+        # If we are using a linker script and llvm_unwinder is eanbled, then we
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phosek wrote:
> `-lgcc` is `libgcc.a`, `-lgcc_s` is `libgcc_s.so.1`, you probably only want one of those?
This was my question.  I wasn't sure why both were included.


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  https://reviews.llvm.org/D60750/new/

https://reviews.llvm.org/D60750