[PATCH] D11529: [libcxxabi] Add -funwind-tables to the test compilation options.

[Daniel Sanders]

dsanders created this revision.
dsanders added subscribers: hans, llvm-commits.

backtrace_test.pass.cpp depends on unwind tables. These are generated by
-funwind-tables which is the default for x86 but not for other targets.

Thanks to Nitesh Jain for helping to narrow this down.

http://reviews.llvm.org/D11529

Files:
  test/libcxxabi/test/config.py

Index: test/libcxxabi/test/config.py
===================================================================
--- test/libcxxabi/test/config.py
+++ test/libcxxabi/test/config.py
@@ -27,6 +27,7 @@
 
     def configure_compile_flags(self):
         self.cxx.compile_flags += ['-DLIBCXXABI_NO_TIMER']
+        self.cxx.compile_flags += ['-funwind-tables']
         super(Configuration, self).configure_compile_flags()
 
     def configure_compile_flags_header_includes(self):


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