[mips] Save a copy of MipsABIInfo in the MipsTargetStreamer to escape a dangling pointer
The MipsTargetELFStreamer can receive ABI info from many sources. For example,
from the MipsAsmParser instance. Lifetime of the MipsAsmParser can be shorter
than MipsTargetELFStreamer's lifetime. In that case we get a dangling pointer
to MipsABIInfo.
Differential Revision: http://reviews.llvm.org/D12805
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@247546 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed