[lldb] Change some pointers to refs in register printing code
authorDavid Spickett <david.spickett@linaro.org>
Mon, 13 Mar 2023 13:22:01 +0000 (13:22 +0000)
committerDavid Spickett <david.spickett@linaro.org>
Mon, 17 Apr 2023 07:40:13 +0000 (07:40 +0000)
commit2ad771cf7bae513da6e54772e4e50e0e049af9ac
tree39525c83bc56098bc0e0d5224c854f3668bbf57c
parent2a528760bf20004066effcf8f91fedaabd261903
[lldb] Change some pointers to refs in register printing code

No one was passing nullptr for these.

Reviewed By: JDevlieghere

Differential Revision: https://reviews.llvm.org/D148228
lldb/include/lldb/Core/DumpRegisterValue.h
lldb/source/Commands/CommandObjectRegister.cpp
lldb/source/Core/DumpRegisterValue.cpp
lldb/source/Core/EmulateInstruction.cpp
lldb/source/Core/FormatEntity.cpp
lldb/source/Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.cpp
lldb/source/Target/ThreadPlanCallFunction.cpp
lldb/source/Target/ThreadPlanTracer.cpp