Add asan-specific CleanSpec

ASAN builds run as two consecutive builds.  The cleanspec is applied by
the first one, which cleans the obj directory, and ignored by the
second.  This can result in old entries in the obj_asan directory.

Bug: 73885582
Test: obj_asan dirs are deleted
Change-Id: I54b8ec9cff581fcd9ec2a843aa7126805340c387
Merged-In: I54b8ec9cff581fcd9ec2a843aa7126805340c387
(cherry picked from commit 4e2da3277a1297bd403b07abcf9a36275826424b)
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 60aa7a7..b58c2e6 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -475,6 +475,11 @@
 $(call add-clean-step, rm -rf $(TARGET_OUT_COMMON_INTERMEDIATES)/JAVA_LIBRARIES/*_intermediates/java-source-list)
 $(call add-clean-step, rm -rf $(OUT_DOCS)/*-timestamp)
 
+$(call add-clean-step, rm -rf $(TARGET_COMMON_OUT_ROOT)/obj_asan/APPS/*_intermediates/src)
+$(call add-clean-step, rm -rf $(TARGET_COMMON_OUT_ROOT)/obj_asan/JAVA_LIBRARIES/*_intermediates/src)
+$(call add-clean-step, rm -rf $(TARGET_COMMON_OUT_ROOT)/obj_asan/APPS/*_intermediates/java-source-list)
+$(call add-clean-step, rm -rf $(TARGET_COMMON_OUT_ROOT)/obj_asan/JAVA_LIBRARIES/*_intermediates/java-source-list)
+
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
 # ************************************************