commit 5d8029f234669cf1688739437810db11dcdb403d
author Evgeniy Stepanov <eugenis@google.com> Fri Feb 21 18:10:53 2014 +0400
committer Evgeniy Stepanov <eugenis@google.com> Wed Apr 16 10:52:10 2014 +0000
tree 6c0e3e09ec99871621f42296baab52ee75d52aad
parent 105ed03cf01f2ece0aca279d4d53151b4fd4784e

Update ASan configuration.

Change runtime library name to keep in sync with upstream.
Enable frame pointers in instrumented code for fast stack unwind.

Change-Id: I815912bb856c56c399639ea76ad4cb6b97961840

core/clang/config.mk

diff --git a/core/clang/config.mk b/core/clang/config.mk
index c471f7e..94dcdb0 100644
--- a/core/clang/config.mk
+++ b/core/clang/config.mk
@@ -67,9 +67,10 @@
 CLANG_CONFIG_EXTRA_TARGET_C_INCLUDES := $(LLVM_PREBUILTS_HEADER_PATH) $(TARGET_OUT_HEADERS)/clang
 
 # Address sanitizer clang config
-ADDRESS_SANITIZER_CONFIG_EXTRA_CFLAGS := -fsanitize=address
+ADDRESS_SANITIZER_RUNTIME_LIBRARY := libclang_rt.asan_$(TARGET_ARCH)_android
+ADDRESS_SANITIZER_CONFIG_EXTRA_CFLAGS := -fsanitize=address -fno-omit-frame-pointer
 ADDRESS_SANITIZER_CONFIG_EXTRA_LDFLAGS := -Wl,-u,__asan_preinit
-ADDRESS_SANITIZER_CONFIG_EXTRA_SHARED_LIBRARIES := libdl libasan_preload
+ADDRESS_SANITIZER_CONFIG_EXTRA_SHARED_LIBRARIES := libdl $(ADDRESS_SANITIZER_RUNTIME_LIBRARY)
 ADDRESS_SANITIZER_CONFIG_EXTRA_STATIC_LIBRARIES := libasan
 
 # This allows us to use the superset of functionality that compiler-rt