[X86] Reduce scope of variables where possible. NFCI.
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 7 May 2019 10:50:11 +0000 (10:50 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 7 May 2019 10:50:11 +0000 (10:50 +0000)
commit3c975a0ab54fdd420d3f1c84e1c41bc35738cb53
tree9ea16169cd9e9ced8c557920d5b03b35156aa375
parentd6d3808fa4324585e6949db6e4e8cd0b323c4406
[X86] Reduce scope of variables where possible. NFCI.

Fixes cppcheck warnings.

llvm-svn: 360131
llvm/lib/Target/X86/X86InstrInfo.cpp
llvm/lib/Target/X86/X86PadShortFunction.cpp
llvm/lib/Target/X86/X86RegisterBankInfo.cpp