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1. Commits on Feb 1, 2017

   • use dladdr if symbol was not found with libbacktrace. this works for SO exported symbols

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2. Commits on Jan 31, 2017

   • add integration test to check if profiling of zlib function works

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   • truncate stack levels that would give the impression that the native symbols flowed up in the stack trace

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   • some changes for linux

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3. Commits on Jan 30, 2017

   • ensure that line profiling test passes (disables native profiling, the test asserts to have non zero line numbers

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   • skip over some native entries

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   • do not use dladdr, libunwind seems to determine the start_ip much faster. review: does start_ip really work here? to me it seemed to not work two weeks ago

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   • libunwind did not walk pass vmprof_eval, rewritten that function to work on clang

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4. Commits on Jan 18, 2017

   • turning compat header into c+h file

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   • trampoline looks like it is working, there is still a problem left with the native stack walking

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   • working on the next version of the tramp

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   • addrs addrs, one cannot get enough of them. start_ip is not propagated correctly, use %rip instead

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5. Commits on Jan 17, 2017

   • reworking trampoline

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   • fixed trampoline bug, assignment overwrote bytes variable

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6. Commits on Jan 16, 2017

   • comment debug printing

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   • add a vmp_unpatch_callee_trampoline method, deinit cpyprof function added

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7. Commits on Jan 12, 2017

   • debugged and fixed segfaults occuring during the whole test suite,

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8. Commits on Jan 5, 2017

   • refactoring read_vmmaps for both linux and mac

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   • new test to check if realloc while reading the maps is working

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   • finished implementation to read vmaps for darwin

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   • loop over the vm regions

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   • impl call to vm_region to extract virtual memory regions

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9. Commits on Jan 4, 2017

   • changes to run some of the tests on mac os x, starting to extract vmmap for mac

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   • compilation errors, removed some #include <headers> which are not used anymore

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10. Commits on Jan 3, 2017

    • remove dependencies (khash, hotpatch/*), do not malloc function name inside vmp_get_symbol_for_ip

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11. Commits on Jan 2, 2017

    • copied over udis86 to find out x86 instr. length, finished callee trampoline

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12. Commits on Nov 23, 2016

    • lots of changes, it works. for python 3.6 native profiling spits out C function names and Python function names

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    • can read /proc/self/maps now

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    • two tests for two c functions

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    • assembled everything that is needed to properly support native profiling

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    • add some files, fix test to fail now

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