some minor simplifications.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75274 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index 20ae002..c5a0c89 100644
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -3270,7 +3270,7 @@
 
 unsigned X86InstrInfo::GetInstSizeInBytes(const MachineInstr *MI) const {
   const TargetInstrDesc &Desc = MI->getDesc();
-  bool IsPIC = (TM.getRelocationModel() == Reloc::PIC_);
+  bool IsPIC = TM.getRelocationModel() == Reloc::PIC_;
   bool Is64BitMode = TM.getSubtargetImpl()->is64Bit();
   unsigned Size = GetInstSizeWithDesc(*MI, &Desc, IsPIC, Is64BitMode);
   if (Desc.getOpcode() == X86::MOVPC32r)