From 09fd82ea89f9ef94a3b631fc723fb6e687df7558 Mon Sep 17 00:00:00 2001
From: Sasha Smundak <asmundak@google.com>
Date: Tue, 28 May 2019 20:41:52 -0700
Subject: [PATCH] Print full diagnostics file when Java process crashes.

Bug: 132766811
Test: treehugger
Change-Id: Id415c01559a941b793b03647354be136fa64d9a7
---
 core/combo/javac.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/combo/javac.mk b/core/combo/javac.mk
index dac2628572..a4cb6c51a8 100644
--- a/core/combo/javac.mk
+++ b/core/combo/javac.mk
@@ -16,4 +16,5 @@ ANDROID_JAVA_TOOLCHAIN := $(ANDROID_JAVA_HOME)/bin
 
 # TODO(ccross): remove this, it is needed for now because it is used by
 # config.mk before makevars from soong are loaded
-JAVA := $(ANDROID_JAVA_TOOLCHAIN)/java
+JAVA := $(ANDROID_JAVA_TOOLCHAIN)/java -XX:OnError="cat hs_err_pid%p.log"
+