Suppress symbol import warning from linker when building cctest.exe

test/cctest/BUILD.gn

Index: test/cctest/BUILD.gn
diff --git a/test/cctest/BUILD.gn b/test/cctest/BUILD.gn
index a90ff3c06306581e88dcc7f15366c9d74d2d1a11..54e733c2dced3b4aa4fb293c043785e6d309d767 100644
--- a/test/cctest/BUILD.gn
+++ b/test/cctest/BUILD.gn
@@ -358,6 +358,11 @@ v8_executable("cctest") {
   cflags = []
   ldflags = []
 
+  # crbug.com/676417: Suppress symbol import warning from linker.
+  if (is_win && is_component_build) {
+    ldflags = [ "/ignore:4217" ]
+  }
+
   if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64" ||
       v8_current_cpu == "arm" || v8_current_cpu == "arm64" ||
       v8_current_cpu == "s390" || v8_current_cpu == "s390x" ||