jankratochvil added a comment. In D61737#1498297 <https://reviews.llvm.org/D61737#1498297>, @jingham wrote:
> If you have simple gdb startup commands then translating them into the lldb > way should be straightforward, and the burden of learning how lldb works from > the command line for these purposes is just not that great and if you are > going to use lldb you should just buck up and browse "lldb --help" a bit... > If you have complex gdb command lines, you are going to have to rework them > anyway to deal with other differences between lldb and gdb. I don't think > mixing the two would add enough value to be worth the uglification. I use GDB to debug LLDB like: `gdb -q -ex 'set break pend on' -ex 'set build-id-verbose 0' -ex 'set env ASAN_OPTIONS=alloc_dealloc_mismatch=0:detect_leaks=0' -ex 'set env LD_PRELOAD=/lib64/libasan.so.5' -ex "set env PYTHONPATH=$PWD/lib64/python2.7/site-packages:$PWD/lib64/python2.7/site-packages/lldb" -ex "set env LD_LIBRARY_PATH=$PWD/lib:$PWD/lib64/python2.7/site-packages/lldb" -iex 'set breakpoint pending on' -iex 'b __sanitizer::internal__exit' -ex 'b lldb_private::Module::ReportError' -ex 'b lldb_private::Host::SystemLog' -ex r -ex 'set scheduler-locking on' --args python ../llvm-git/tools/lldb/test/dotest.py --executable $PWD/bin/lldb -C $PWD/bin/clang --log-success -t ../llvm-git/tools/lldb/packages/Python/lldbsuite/test/ -f HelloWatchpointTestCase.test_hello_watchpoint_using_watchpoint_set_dwarf` I would like to switch one day from GDB to LLDB but so far I soon face some issue why I cannot use LLDB yet. It is usually some Fedora Linux port compatibility problem. It would be nice to just `s/gdb/lldb/` for the test without rewriting all the parameters only to find out there is still something remaining to port in LLDB to make the switch possible. IIUC we should make a new GDB-like driver using `liblldb.so`+`SB API` for both GDB commandline parameters and GDB commands compatibility. For the GDB commands interpreter there could be a fallback to forward unknown commands to LLDB interpreter. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D61737/new/ https://reviews.llvm.org/D61737 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
