commit cb135b31d043e9eb9037fb9b2a056f965a45f8e1
author Fangrui Song <maskray@google.com> Wed Nov 07 23:51:13 2018 +0000
committer Fangrui Song <maskray@google.com> Wed Nov 07 23:51:13 2018 +0000
tree 91c998d1c060ef91633acf05dde0eedaf558f230
parent 43ff7d9ac8a28fcc4421e7f26a39416a05270b06

Fix -Wimplicit-fallthrough warning

Reviewers: EricWF, ldionne, mclow.lists

Reviewed By: ldionne

Subscribers: christof, libcxx-commits

Differential Revision: https://reviews.llvm.org/D54234

llvm-svn: 346369
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 892bbd3f88b9f44efeb4fa9156e569c188d600f3

include/utility

diff --git a/include/utility b/include/utility
index 30e26f1..1dce49d 100644
--- a/include/utility
+++ b/include/utility
@@ -989,8 +989,10 @@
     {
     case 3:
         __h ^= __data[2] << 16;
+        _LIBCPP_FALLTHROUGH();
     case 2:
         __h ^= __data[1] << 8;
+        _LIBCPP_FALLTHROUGH();
     case 1:
         __h ^= __data[0];
         __h *= __m;