[llvm] r304355 - Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

[Galina Kistanova via llvm-commits]

Author: gkistanova
Date: Wed May 31 16:50:45 2017
New Revision: 304355

URL: http://llvm.org/viewvc/llvm-project?rev=304355&view=rev
Log:
Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrInfo.cpp

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.cpp?rev=304355&r1=304354&r2=304355&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.cpp Wed May 31 16:50:45 2017
@@ -195,6 +195,7 @@ X86InstrInfo::isCoalescableExtInstr(cons
       // It's not always legal to reference the low 8-bit of the larger
       // register in 32-bit mode.
       return false;
+    LLVM_FALLTHROUGH;
   case X86::MOVSX32rr16:
   case X86::MOVZX32rr16:
   case X86::MOVSX64rr16: