build: Enable auto raw pointer deduction check everywhere on clang.

This patch enables the raw pointer deduction check on every platform.

R=danakj@chromium.org, thakis@chromium.org
BUG=554600

Review-Url: https://codereview.chromium.org/2723253003
Cr-Original-Commit-Position: refs/heads/master@{#454453}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 27c78942d0fbb0f64fa9d1b8c44207f7a917912e

config/clang/BUILD.gn

@@ -35,18 +35,12 @@ config("find_bad_constructs") {
       "-add-plugin",
       "-Xclang",
       "find-bad-constructs",
+      "-Xclang",
+      "-plugin-arg-find-bad-constructs",
+      "-Xclang",
+      "check-auto-raw-pointer",
     ]
 
-    # TODO(vmpstr): We need to enable this everywhere. crbug.com/554600
-    if (is_linux && !is_chromeos && !is_chromecast) {
-      cflags += [
-        "-Xclang",
-        "-plugin-arg-find-bad-constructs",
-        "-Xclang",
-        "check-auto-raw-pointer",
-      ]
-    }
-
     if ((is_linux || is_android) && !is_chromecast) {
       cflags += [
         "-Xclang",