Drop outdated comment and early return

Author: s-barannikov

llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp

@@ -6259,8 +6259,6 @@ ARMDisassembler::checkThumbPredicate(MCInst &MI) const {
 
   const FeatureBitset &FeatureBits = getSubtargetInfo().getFeatureBits();
 
-  // A few instructions actually have predicates encoded in them.  Don't
-  // try to overwrite it if we're seeing one of those.
   switch (MI.getOpcode()) {
     case ARM::tBcc:
     case ARM::t2Bcc:
@@ -6280,8 +6278,6 @@ ARMDisassembler::checkThumbPredicate(MCInst &MI) const {
       // allowed in IT blocks.
       if (ITBlock.instrInITBlock())
         S = SoftFail;
-      else
-        return Success;
       break;
     case ARM::t2HINT:
       if (MI.getOperand(0).getImm() == 0x10 && (FeatureBits[ARM::FeatureRAS]) != 0)