Summary:
Previously if an MI command had **X** mandatory and **Y** optional arguments you could provide **X** or more optional arguments without providing any of the mandatory arguments, and the argument validation code wouldn't complain.
For example this would pass argument validation even though the mandatory **address** and **count** arguments are missing:
-data-read-memory-bytes --thread 1 --frame 0
Part of the problem was that an empty string was considered a valid value for a mandatory argument, which didn't make much sense.
Patch by Vadim Macagon. Thanks!
Test Plan:
./dotest.py -A x86_64 -C clang --executable $BUILDDIR/bin/lldb tools/lldb-mi/
No unexpected failures on my Ubuntu 14.10 64bit Virtualbox VM.
Reviewers: domipheus, ki.stfu, abidh
Reviewed By: ki.stfu, abidh
Subscribers: brucem, lldb-commits
Differential Revision: http://reviews.llvm.org/D10299
llvm-svn: 239297
# Add CMICmdArgValPrintValues argument
# Rework -stack-list-arguments/-stack-list-locals/-stack-list-variables/-var-update/-var-list-children
commands to use the CMICmdArgValPrintValues argument instead of usage of pair of non-mandatory
arguments like: CMICmdArgValNumber(0) || CMICmdArgValLongOptions("no-values")
llvm-svn: 237429
Bruce Mitchener