commit 08fe88a94c66b1f05b3308c890d79f8b2d7053ab
author Jamie Madill <jmadill@chromium.org> Thu Jan 24 10:55:41 2019 -0500
committer Jamie Madill <jmadill@chromium.org> Thu Jan 24 10:56:20 2019 -0500
tree d518889c5610e4d5c1bae59700734d51f4befa0a
parent 4930964683168aaefa55562cf6cdbcc7af901970

Suppress a MSVC cast warning in GN.

Also came up when using the BUILD.gn file with ANGLE.

ANGLE bug: 3088

BUILD.gn

diff --git a/BUILD.gn b/BUILD.gn
index a657fa2..311e3fb 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -148,6 +148,11 @@
       "-Wno-unused-variable",
     ]
   }
+  if (is_win && !is_clang) {
+    cflags = [
+      "/wd4018", # signed/unsigned mismatch
+    ]
+  }
 
   deps = [
     "${spirv_tools_dir}:spvtools_opt",