commit ee77da2c0bb44b92409d5eaf2b7ae7530f650a24
author Mike Klein <mtklein@chromium.org> Thu Feb 22 15:36:24 2018 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Thu Feb 22 21:05:45 2018 +0000
tree 3ffdc9d41b5e217cd7f272172db980020839cb03
parent 020dbe7917f7616bfbdff9128124e0c09d3f0f2d

set -Wno-implicit-fallthrough on GCC too

Bug: skia:7643

Change-Id: Ieeca5414f51c7c113c54b47578ec840fc7d684e0
Reviewed-on: https://skia-review.googlesource.com/109520
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>

gn/BUILD.gn

diff --git a/gn/BUILD.gn b/gn/BUILD.gn
index 0d23b8a..c574f92 100644
--- a/gn/BUILD.gn
+++ b/gn/BUILD.gn
@@ -363,7 +363,6 @@
     cflags += [
       "-Wno-covered-switch-default",
       "-Wno-deprecated",
-      "-Wno-implicit-fallthrough",
       "-Wno-missing-noreturn",
       "-Wno-old-style-cast",
       "-Wno-padded",
@@ -383,6 +382,9 @@
       "-Wno-objcc-interface-ivars",
     ]
   }
+  if (!is_win || is_clang) {
+    cflags += [ "-Wno-implicit-fallthrough" ]
+  }
 }
 config("warnings_except_public_headers") {
   if (!is_win || is_clang) {