From: Galina Kistanova <gkistanova@gmail.com>
Date: Tue, 30 May 2017 03:30:34 +0000 (+0000)
Subject: Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.
X-Git-Tag: llvmorg-5.0.0-rc1~3985
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5c4f1a9b0248904bc95ad453051541bf27348ded;p=platform%2Fupstream%2Fllvm.git

Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

llvm-svn: 304187
---

diff --git a/llvm/lib/Support/APFloat.cpp b/llvm/lib/Support/APFloat.cpp
index e1e2c22..f36c25a 100644
--- a/llvm/lib/Support/APFloat.cpp
+++ b/llvm/lib/Support/APFloat.cpp
@@ -1559,11 +1559,13 @@ IEEEFloat::opStatus IEEEFloat::divideSpecials(const IEEEFloat &rhs) {
   case PackCategoriesIntoKey(fcInfinity, fcNaN):
     category = fcNaN;
     copySignificand(rhs);
+    LLVM_FALLTHROUGH;
   case PackCategoriesIntoKey(fcNaN, fcZero):
   case PackCategoriesIntoKey(fcNaN, fcNormal):
   case PackCategoriesIntoKey(fcNaN, fcInfinity):
   case PackCategoriesIntoKey(fcNaN, fcNaN):
     sign = false;
+    LLVM_FALLTHROUGH;
   case PackCategoriesIntoKey(fcInfinity, fcZero):
   case PackCategoriesIntoKey(fcInfinity, fcNormal):
   case PackCategoriesIntoKey(fcZero, fcInfinity):