OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity

Add a check that we found an ABI plugin before calling a method on it. 

llvm-svn: 210942
This commit is contained in:
Jason Molenda 2014-06-13 22:04:15 +00:00
parent fc56a0123b
commit b51d5cd84f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lldb/source/Plugins/Process/Utility/RegisterContextLLDB.cpp
View File

@ -594,7 +594,7 @@ RegisterContextLLDB::InitializeNonZerothFrame()
repeating_frames = true;
}
}
if (repeating_frames && abi->FunctionCallsChangeCFA())
if (repeating_frames && abi && abi->FunctionCallsChangeCFA())
{
UnwindLogMsg ("same CFA address as next frame, assuming the unwind is looping - stopping");
m_frame_type = eNotAValidFrame;