Fix oatdump and valgrind.

Bug: 11531382
Move allocation instrumentation out of runtime into instrumentation. Don't
attempt to suspend threads in unstarted runtimes.
Make indentation support sputc returning eof, on which it will sync and try
again. A further failure likely means the disk is full.
Move the dump-oat output directory to be art as now there's too much output to
fit all the dump-oat data in our standard /tmp.

Change-Id: I8ea848ace318552c180e2efa46570288ff1ca62c
diff --git a/Android.mk b/Android.mk
index 0b4b231..774353f 100644
--- a/Android.mk
+++ b/Android.mk
@@ -305,6 +305,8 @@
 ########################################################################
 # oatdump targets
 
+ART_DUMP_OAT_PATH ?= $(OUT_DIR)
+
 .PHONY: dump-oat
 dump-oat: dump-oat-core dump-oat-boot
 
@@ -314,29 +316,29 @@
 .PHONY: dump-oat-core-host
 ifeq ($(ART_BUILD_HOST),true)
 dump-oat-core-host: $(HOST_CORE_IMG_OUT) $(OATDUMP)
-	$(OATDUMP) --image=$(HOST_CORE_IMG_OUT) --output=/tmp/core.host.oatdump.txt --host-prefix=""
-	@echo Output in /tmp/core.host.oatdump.txt
+	$(OATDUMP) --image=$(HOST_CORE_IMG_OUT) --output=$(ART_DUMP_OAT_PATH)/core.host.oatdump.txt --host-prefix=""
+	@echo Output in $(ART_DUMP_OAT_PATH)/core.host.oatdump.txt
 endif
 
 .PHONY: dump-oat-core-target
 ifeq ($(ART_BUILD_TARGET),true)
 dump-oat-core-target: $(TARGET_CORE_IMG_OUT) $(OATDUMP)
-	$(OATDUMP) --image=$(TARGET_CORE_IMG_OUT) --output=/tmp/core.target.oatdump.txt
-	@echo Output in /tmp/core.target.oatdump.txt
+	$(OATDUMP) --image=$(TARGET_CORE_IMG_OUT) --output=$(ART_DUMP_OAT_PATH)/core.target.oatdump.txt
+	@echo Output in $(ART_DUMP_OAT_PATH)/core.target.oatdump.txt
 endif
 
 .PHONY: dump-oat-boot
 ifeq ($(ART_BUILD_TARGET_NDEBUG),true)
 dump-oat-boot: $(TARGET_BOOT_IMG_OUT) $(OATDUMP)
-	$(OATDUMP) --image=$(TARGET_BOOT_IMG_OUT) --output=/tmp/boot.oatdump.txt
-	@echo Output in /tmp/boot.oatdump.txt
+	$(OATDUMP) --image=$(TARGET_BOOT_IMG_OUT) --output=$(ART_DUMP_OAT_PATH)/boot.oatdump.txt
+	@echo Output in $(ART_DUMP_OAT_PATH)/boot.oatdump.txt
 endif
 
 .PHONY: dump-oat-Calculator
 ifeq ($(ART_BUILD_TARGET_NDEBUG),true)
 dump-oat-Calculator: $(TARGET_OUT_APPS)/Calculator.odex $(TARGET_BOOT_IMG_OUT) $(OATDUMP)
-	$(OATDUMP) --oat-file=$< --output=/tmp/Calculator.oatdump.txt
-	@echo Output in /tmp/Calculator.oatdump.txt
+	$(OATDUMP) --oat-file=$< --output=$(ART_DUMP_OAT_PATH)/Calculator.oatdump.txt
+	@echo Output in $(ART_DUMP_OAT_PATH)/Calculator.oatdump.txt
 endif
 
 ########################################################################