commit 34d8e08c647eb00a28418afb5b799f3b2463b0e6
author Alex Light <allight@google.com> Mon Mar 27 09:50:36 2017 -0700
committer Alex Light <allight@google.com> Mon Mar 27 09:50:36 2017 -0700
tree 7d3b160b4f5d88e4ef30fa2727ae39f032a9501a
parent 7a0ab7862e61d8006d661ec80b670809068f5bb0

Ensure jvmtiCapabilities structs are initialized.

We were not zero-ing a handful of jvmtiCapabilities structs.

Bug: 31455788
Test: ./test.py --host -j40
Change-Id: Ia8c67a10e3b9068bb198392d48831b36290953bf

runtime/openjdkjvmti/OpenjdkJvmTi.cc

diff --git a/runtime/openjdkjvmti/OpenjdkJvmTi.cc b/runtime/openjdkjvmti/OpenjdkJvmTi.cc
index 5401e5c..5ca0381 100644
--- a/runtime/openjdkjvmti/OpenjdkJvmTi.cc
+++ b/runtime/openjdkjvmti/OpenjdkJvmTi.cc
@@ -999,8 +999,8 @@
     ENSURE_NON_NULL(capabilities_ptr);
     ArtJvmTiEnv* art_env = static_cast<ArtJvmTiEnv*>(env);
     jvmtiError ret = OK;
-    jvmtiCapabilities changed;
-    jvmtiCapabilities potential_capabilities;
+    jvmtiCapabilities changed = {};
+    jvmtiCapabilities potential_capabilities = {};
     ret = env->GetPotentialCapabilities(&potential_capabilities);
     if (ret != OK) {
       return ret;
@@ -1072,7 +1072,7 @@
     ENSURE_VALID_ENV(env);
     ENSURE_NON_NULL(capabilities_ptr);
     ArtJvmTiEnv* art_env = reinterpret_cast<ArtJvmTiEnv*>(env);
-    jvmtiCapabilities changed;
+    jvmtiCapabilities changed = {};
 #define DEL_CAPABILITY(e) \
     do { \
       if (capabilities_ptr->e == 1) { \