Enable stricter compiler warningsndk-sysroot-r21

Test: m apf_run apf_disassembler libapf
Change-Id: I43b975a6afa11f693268317de69967e7774a1c85

1 files changed, 6 insertions, 0 deletions

diff --git a/Android.bp b/Android.bp
index 6832407..d2185b5 100644
--- a/Android.bp
+++ b/Android.bp
@@ -7,6 +7,12 @@ cc_defaults {
         "-DAPF_FRAME_HEADER_SIZE=14",
         "-Wall",
         "-Werror",
+        "-Werror=implicit-fallthrough",
+        "-Wnullable-to-nonnull-conversion",
+        "-Wsign-compare",
+        "-Wthread-safety",
+        "-Wunused-parameter",
+        "-Wuninitialized",
     ],
 }