[lldb] Fix+re-enable Assert StackFrame Recognizer on Linux

D73303 was failing on Fedora Linux and so it was disabled by Skip the
AssertFrameRecognizer test for Linux.

I find no easy way how to find out if it gets recognized as
`__assert_fail` or `__GI___assert_fail` as during `Process` ctor
libc.so.6 is not yet loaded by the debuggee.

DWARF symbol `__GI___assert_fail` overrides the ELF symbol `__assert_fail`.
While external debug info (=DWARF) gets disabled for testsuite (D55859)
that sure does not apply for real world usage.

Differential Revision: https://reviews.llvm.org/D74252

1 files changed, 5 insertions, 4 deletions

diff --git a/lldb/source/Commands/CommandObjectFrame.cpp b/lldb/source/Commands/CommandObjectFrame.cpp
index d86b50b..5af9e2e 100644
--- a/lldb/source/Commands/CommandObjectFrame.cpp
+++ b/lldb/source/Commands/CommandObjectFrame.cpp
@@ -881,7 +881,7 @@ bool CommandObjectFrameRecognizerAdd::DoExecute(Args &command,
   } else {
     auto module = ConstString(m_options.m_module);
     auto func = ConstString(m_options.m_function);
-    StackFrameRecognizerManager::AddRecognizer(recognizer_sp, module, func);
+    StackFrameRecognizerManager::AddRecognizer(recognizer_sp, module, func, {});
   }
 #endif
 
@@ -960,12 +960,13 @@ protected:
     StackFrameRecognizerManager::ForEach(
         [&result, &any_printed](uint32_t recognizer_id, std::string name,
                                 std::string function, std::string symbol,
-                                bool regexp) {
+                                std::string alternate_symbol, bool regexp) {
           if (name == "")
             name = "(internal)";
           result.GetOutputStream().Printf(
-              "%d: %s, module %s, function %s%s\n", recognizer_id, name.c_str(),
-              function.c_str(), symbol.c_str(), regexp ? " (regexp)" : "");
+              "%d: %s, module %s, function %s{%s}%s\n", recognizer_id,
+              name.c_str(), function.c_str(), symbol.c_str(),
+              alternate_symbol.c_str(), regexp ? " (regexp)" : "");
           any_printed = true;
         });