[Lldb-commits] [PATCH] D76188: [lldb/Target] Support more than 2 symbols in StackFrameRecognizer

[Med Ismail Bennani via Phabricator via lldb-commits]

mib marked 2 inline comments as done.
mib added inline comments.


================
Comment at: lldb/source/Commands/CommandObjectFrame.cpp:880
     auto func =
-        RegularExpressionSP(new RegularExpression(m_options.m_function));
+        RegularExpressionSP(new RegularExpression(m_options.m_symbols.front()));
     StackFrameRecognizerManager::AddRecognizer(recognizer_sp, module, func);
----------------
labath wrote:
> mib wrote:
> > labath wrote:
> > > Is there something which ensure that m_symbols contains at least one element here? (i.e., that we do not silently drop the extra symbols arguments)
> > Few lines above, we make sure the symbols list is not empty.
> Not empty is one thing, but what about the case when it contains 2 or more elements (`frame recognizer add --name foo --name bar --regex`)? Will that produce some kind of an error, or will it just ignore the second regex ?
It takes only the first symbol and ignores the other ones.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D76188/new/

https://reviews.llvm.org/D76188