clayborg added a comment.
See inlined comment for a follow up fix.
================
Comment at:
lldb/trunk/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwo.cpp:136
@@ +135,3 @@
+{
+ assert(m_base_dwarf_cu->GetOffset() == die_ref.cu_offset);
+ return DebugInfo()->GetDIEForDIEOffset(die_ref.die_offset);
----------------
I would prefer to not use an assertion here, we can't crash if things go south
for some reason. Can we change this to something like:
```
lldbassert(m_base_dwarf_cu->GetOffset() == die_ref.cu_offset);
if (m_base_dwarf_cu->GetOffset() == die_ref.cu_offset)
return DebugInfo()->GetDIEForDIEOffset(die_ref.die_offset);
else
return DWARFDIE();
```
The lldbassert will be in debug builds but not release builds so it can fire
during testing, but won't crash a release build. assert() is dangerous as it is
us to the builders to ensure DEBUG or NDEBUG is defined and if the assert is
left in it can crash your lldb, IDE, or any program directly loading LLDB which
isn't acceptable.
Repository:
rL LLVM
http://reviews.llvm.org/D18646
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