libutils: integer sanitization

For sanity. Fixes: 160342252 Test: manually introduce overflow for "ubsan: mul-overflow" Change-Id: I292039eaef24582f05dd9f0fef011f0ece8364ed
2020-07-07 22:37:07 +00:00 · 2020-07-07 22:37:07 +00:00 · 9c832028c1
parent c3f17840ae
commit 9c832028c1
1 changed files with 3 additions and 0 deletions
--- a/libutils/Android.bp
+++ b/libutils/Android.bp
@ -78,6 +78,9 @@ cc_defaults {
        "libcutils",
        "liblog",
    ],
+    sanitize: {
+        misc_undefined: ["integer"],
+    },

    target: {
        android: {