From: Chandler Carruth <chandlerc@gmail.com>
Date: Fri, 22 Dec 2017 23:29:49 +0000 (+0000)
Subject: Add an explicit `LLVM_FALLTHROUGH` annotation to an intentional
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c4dbfb41a7a00efba9e3c8c58839a16e8444c110;p=clang

Add an explicit `LLVM_FALLTHROUGH` annotation to an intentional
fallthrough. Fixes GCC and Clang warnings about this.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@321392 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaType.cpp b/lib/Sema/SemaType.cpp
index 63a4963946..2530b766f5 100644
--- a/lib/Sema/SemaType.cpp
+++ b/lib/Sema/SemaType.cpp
@@ -3143,6 +3143,7 @@ static void warnAboutRedundantParens(Sema &S, Declarator &D, QualType T) {
     case DeclaratorChunk::Paren:
       if (&C == &Paren)
         continue;
+      LLVM_FALLTHROUGH;
     case DeclaratorChunk::Pointer:
       StartsWithDeclaratorId = false;
       continue;