[llvm-mca] Remove dependency from InstrBuilder in class InstructionTables.

Also, removed the initialization of vectors used for processor resource masks.
Support function 'computeProcResourceMasks()' already calls method resize on
those vectors.
No functional change intended.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@345161 91177308-0d34-0410-b5e6-96231b3b80d8
6 files changed