ART: dex2oat flag for HGraphVisualizer dump file
This patch adds a new '--dump-cfg=<file>' flag to dex2oat which
specifies the file that HGraphVisualizer will store its output into.
Until now the graph was dumped to 'art.cfg' in the current working
directory. To make Checker work with run-test, the output directory
needs to be customizable.
Change-Id: I4a940f7708b88deea5a0e51d13aed13e52199349
diff --git a/tools/checker.py b/tools/checker.py
index 406a311..a7cde62 100755
--- a/tools/checker.py
+++ b/tools/checker.py
@@ -713,7 +713,7 @@
classFolder = tempFolder + "/classes"
dexFile = tempFolder + "/test.dex"
oatFile = tempFolder + "/test.oat"
- outputFile = tempFolder + "/art.cfg"
+ outputFile = tempFolder + "/test.cfg"
os.makedirs(classFolder)
# Build a DEX from the source file. We pass "--no-optimize" to dx to avoid
@@ -723,7 +723,7 @@
# Run dex2oat and export the HGraph. The output is stored into ${PWD}/art.cfg.
with cd(tempFolder):
- check_call(["dex2oat", "-j1", "--dump-passes", "--compiler-backend=Optimizing",
+ check_call(["dex2oat", "-j1", "--dump-cfg=" + outputFile, "--compiler-backend=Optimizing",
"--android-root=" + os.environ["ANDROID_HOST_OUT"],
"--boot-image=" + os.environ["ANDROID_HOST_OUT"] + "/framework/core-optimizing.art",
"--runtime-arg", "-Xnorelocate", "--dex-file=" + dexFile, "--oat-file=" + oatFile])