[PATCH] D67238: Add gdb pretty printers for a wide variety of libc++ data structures (take 2).

[Peter Smith via Phabricator via llvm-commits]

peter.smith added a comment.

Apologies for being a bit late, just rotated on to buildbot monitoring duty.
The test is currently failing on all of our Arm and AArch64 builders:
With errors such as:

  No symbol table is loaded.  Use the "file" command.
  Traceback (most recent call last):
    File "/home/buildslave/buildslave/libcxx-libcxxabi-libunwind-aarch64-linux/llvm/projects/libcxx/test/pretty_printers/gdb_pretty_printer_test.py", line 64, in invoke
      print("   " + check_literal)
  TypeError: Can't convert 'bytes' object to str implicitly
  terminate called after throwing an instance of 'gdb_exception_RETURN_MASK_ERROR'

http://lab.llvm.org:8011/builders/libcxx-libcxxabi-libunwind-aarch64-linux/builds/2293/steps/test.libcxx/logs/FAIL%3A%20libc%2B%2B%3A%3Agdb_pretty_printer_test.sh.cpp

There is a similar error on Arm 32-bit

  No symbol table is loaded.  Use the "file" command.
  Cannot parse expression `.L1185 4 at r4'.
  warning: Probes-based dynamic linker interface failed.
  Reverting to original interface.
  
  Traceback (most recent call last):
    File "/home/buildslave/buildslave/libcxx-libcxxabi-libunwind-armv7-linux/llvm/projects/libcxx/test/pretty_printers/gdb_pretty_printer_test.py", line 64, in invoke
      print("   " + check_literal)
  TypeError: Can't convert 'bytes' object to str implicitly
  terminate called after throwing an instance of 'gdb_exception_RETURN_MASK_ERROR'

http://lab.llvm.org:8011/builders/libcxx-libcxxabi-libunwind-armv7-linux/builds/1024/steps/test.libcxx/logs/FAIL%3A%20libc%2B%2B%3A%3Agdb_pretty_printer_test.sh.cpp

I'm not sure what is going on here. It looks like the build is debug, or if it is something specific to our machines. Would you be able to investigate what could cause that error? If we can't work it out I recommend that we disable the test on Arm and AArch64.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67238/new/

https://reviews.llvm.org/D67238