Mercurial > hg > truffle
view mx/mx_graal.py @ 13928:c4e5a685c6a1
gate: compile java with ECJ if available
author | Bernhard Urban <bernhard.urban@jku.at> |
---|---|
date | Tue, 11 Feb 2014 22:41:50 +0100 |
parents | 9d70445ea369 |
children | ca0e1af320f6 |
line wrap: on
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# # commands.py - the GraalVM specific commands # # ---------------------------------------------------------------------------------------------------- # # Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # # This code is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License version 2 only, as # published by the Free Software Foundation. # # This code is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License # version 2 for more details (a copy is included in the LICENSE file that # accompanied this code). # # You should have received a copy of the GNU General Public License version # 2 along with this work; if not, write to the Free Software Foundation, # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. # # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA # or visit www.oracle.com if you need additional information or have any # questions. # # ---------------------------------------------------------------------------------------------------- import os, sys, shutil, zipfile, tempfile, re, time, datetime, platform, subprocess, multiprocessing, StringIO from os.path import join, exists, dirname, basename, getmtime from argparse import ArgumentParser, REMAINDER from outputparser import OutputParser, ValuesMatcher import mx import xml.dom.minidom import sanitycheck import itertools import json, textwrap # This works because when mx loads this file, it makes sure __file__ gets an absolute path _graal_home = dirname(dirname(__file__)) """ Used to distinguish an exported GraalVM (see 'mx export'). """ _vmSourcesAvailable = exists(join(_graal_home, 'make')) and exists(join(_graal_home, 'src')) """ The VMs that can be built and run along with an optional description. Only VMs with a description are listed in the dialogue for setting the default VM (see _get_vm()). """ _vmChoices = { 'graal' : 'All compilation is performed with Graal. This includes bootstrapping Graal itself unless -XX:-BootstrapGraal is used.', 'server' : 'Normal compilation is performed with the tiered system (i.e., client + server), Truffle compilation is performed with Graal. Use this for optimal Truffle performance.', 'client' : None, # normal compilation with client compiler, explicit compilation (e.g., by Truffle) with Graal 'server-nograal' : None, # all compilation with tiered system (i.e., client + server), Graal omitted 'client-nograal' : None, # all compilation with client compiler, Graal omitted 'original' : None, # default VM copied from bootstrap JDK } """ The VM that will be run by the 'vm' command and built by default by the 'build' command. This can be set via the global '--vm' option or the DEFAULT_VM environment variable. It can also be temporarily set by using of a VM context manager object in a 'with' statement. """ _vm = None """ The VM builds that will be run by the 'vm' command - default is first in list """ _vmbuildChoices = ['product', 'fastdebug', 'debug', 'optimized'] """ The VM build that will be run by the 'vm' command. This can be set via the global '--vmbuild' option. It can also be temporarily set by using of a VM context manager object in a 'with' statement. """ _vmbuild = _vmbuildChoices[0] _jacoco = 'off' """ The current working directory to switch to before running the VM. """ _vm_cwd = None """ The base directory in which the JDKs cloned from $JAVA_HOME exist. """ _installed_jdks = None """ Prefix for running the VM. """ _vm_prefix = None _make_eclipse_launch = False _minVersion = mx.VersionSpec('1.7.0_04') JDK_UNIX_PERMISSIONS = 0755 def _get_vm(): """ Gets the configured VM, presenting a dialogue if there is no currently configured VM. """ global _vm if _vm: return _vm vm = mx.get_env('DEFAULT_VM') if vm is None: if not sys.stdout.isatty(): mx.abort('Need to specify VM with --vm option or DEFAULT_VM environment variable') envPath = join(_graal_home, 'mx', 'env') mx.log('Please select the VM to be executed from the following: ') items = [k for k in _vmChoices.keys() if _vmChoices[k] is not None] descriptions = [_vmChoices[k] for k in _vmChoices.keys() if _vmChoices[k] is not None] vm = mx.select_items(items, descriptions, allowMultiple=False) if mx.ask_yes_no('Persist this choice by adding "DEFAULT_VM=' + vm + '" to ' + envPath, 'y'): with open(envPath, 'a') as fp: print >> fp, 'DEFAULT_VM=' + vm _vm = vm return vm """ A context manager that can be used with the 'with' statement to set the VM used by all VM executions within the scope of the 'with' statement. For example: with VM('server'): dacapo(['pmd']) """ class VM: def __init__(self, vm=None, build=None): assert vm is None or vm in _vmChoices.keys() assert build is None or build in _vmbuildChoices self.vm = vm if vm else _vm self.build = build if build else _vmbuild self.previousVm = _vm self.previousBuild = _vmbuild def __enter__(self): global _vm, _vmbuild _vm = self.vm _vmbuild = self.build def __exit__(self, exc_type, exc_value, traceback): global _vm, _vmbuild _vm = self.previousVm _vmbuild = self.previousBuild def _chmodDir(chmodFlags, dirname, fnames): os.chmod(dirname, chmodFlags) for name in fnames: os.chmod(os.path.join(dirname, name), chmodFlags) def chmodRecursive(dirname, chmodFlags): os.path.walk(dirname, _chmodDir, chmodFlags) def clean(args): """clean the GraalVM source tree""" opts = mx.clean(args, parser=ArgumentParser(prog='mx clean')) if opts.native: def rmIfExists(name): if os.path.isdir(name): shutil.rmtree(name) elif os.path.isfile(name): os.unlink(name) rmIfExists(join(_graal_home, 'build')) rmIfExists(join(_graal_home, 'build-nograal')) rmIfExists(_jdksDir()) rmIfExists(mx.distribution('GRAAL').path) def export(args): """create a GraalVM zip file for distribution""" parser = ArgumentParser(prog='mx export') parser.add_argument('--omit-vm-build', action='store_false', dest='vmbuild', help='omit VM build step') parser.add_argument('--omit-dist-init', action='store_false', dest='distInit', help='omit class files and IDE configurations from distribution') parser.add_argument('zipfile', nargs=REMAINDER, metavar='zipfile') args = parser.parse_args(args) tmp = tempfile.mkdtemp(prefix='tmp', dir=_graal_home) if args.vmbuild: # Make sure the product VM binary is up to date with VM(vmbuild='product'): build([]) mx.log('Copying Java sources and mx files...') mx.run(('hg archive -I graal -I mx -I mxtool -I mx.sh ' + tmp).split()) # Copy the GraalVM JDK mx.log('Copying GraalVM JDK...') src = _jdk() dst = join(tmp, basename(src)) shutil.copytree(src, dst) zfName = join(_graal_home, 'graalvm-' + mx.get_os() + '.zip') zf = zipfile.ZipFile(zfName, 'w') for root, _, files in os.walk(tmp): for f in files: name = join(root, f) arcname = name[len(tmp) + 1:] zf.write(join(tmp, name), arcname) # create class files and IDE configurations if args.distInit: mx.log('Creating class files...') mx.run('mx build'.split(), cwd=tmp) mx.log('Creating IDE configurations...') mx.run('mx ideinit'.split(), cwd=tmp) # clean up temp directory mx.log('Cleaning up...') shutil.rmtree(tmp) mx.log('Created distribution in ' + zfName) def _run_benchmark(args, availableBenchmarks, runBenchmark): vmOpts, benchmarksAndOptions = _extract_VM_args(args, useDoubleDash=availableBenchmarks is None) if availableBenchmarks is None: harnessArgs = benchmarksAndOptions return runBenchmark(None, harnessArgs, vmOpts) if len(benchmarksAndOptions) == 0: mx.abort('at least one benchmark name or "all" must be specified') benchmarks = list(itertools.takewhile(lambda x: not x.startswith('-'), benchmarksAndOptions)) harnessArgs = benchmarksAndOptions[len(benchmarks):] if 'all' in benchmarks: benchmarks = availableBenchmarks else: for bm in benchmarks: if bm not in availableBenchmarks: mx.abort('unknown benchmark: ' + bm + '\nselect one of: ' + str(availableBenchmarks)) failed = [] for bm in benchmarks: if not runBenchmark(bm, harnessArgs, vmOpts): failed.append(bm) if len(failed) != 0: mx.abort('Benchmark failures: ' + str(failed)) def dacapo(args): """run one or more DaCapo benchmarks""" def launcher(bm, harnessArgs, extraVmOpts): return sanitycheck.getDacapo(bm, harnessArgs).test(_get_vm(), extraVmOpts=extraVmOpts) _run_benchmark(args, sanitycheck.dacapoSanityWarmup.keys(), launcher) def scaladacapo(args): """run one or more Scala DaCapo benchmarks""" def launcher(bm, harnessArgs, extraVmOpts): return sanitycheck.getScalaDacapo(bm, harnessArgs).test(_get_vm(), extraVmOpts=extraVmOpts) _run_benchmark(args, sanitycheck.dacapoScalaSanityWarmup.keys(), launcher) def _arch(): machine = platform.uname()[4] if machine in ['amd64', 'AMD64', 'x86_64', 'i86pc']: return 'amd64' if machine in ['sun4v', 'sun4u']: return 'sparcv9' if machine == 'i386' and mx.get_os() == 'darwin': try: # Support for Snow Leopard and earlier version of MacOSX if subprocess.check_output(['sysctl', '-n', 'hw.cpu64bit_capable']).strip() == '1': return 'amd64' except OSError: # sysctl is not available pass mx.abort('unknown or unsupported architecture: os=' + mx.get_os() + ', machine=' + machine) def _vmLibDirInJdk(jdk): """ Get the directory within a JDK where the server and client subdirectories are located. """ if platform.system() == 'Darwin': return join(jdk, 'jre', 'lib') if platform.system() == 'Windows': return join(jdk, 'jre', 'bin') return join(jdk, 'jre', 'lib', _arch()) def _vmCfgInJdk(jdk): """ Get the jvm.cfg file. """ if platform.system() == 'Windows': return join(jdk, 'jre', 'lib', _arch(), 'jvm.cfg') return join(_vmLibDirInJdk(jdk), 'jvm.cfg') def _jdksDir(): return os.path.abspath(join(_installed_jdks if _installed_jdks else _graal_home, 'jdk' + str(mx.java().version))) def _handle_missing_VM(bld, vm): mx.log('The ' + bld + ' ' + vm + ' VM has not been created') if sys.stdout.isatty(): if mx.ask_yes_no('Build it now', 'y'): with VM(vm, bld): build([]) return mx.abort('You need to run "mx --vm ' + vm + ' --vmbuild ' + bld + ' build" to build the selected VM') def _jdk(build='product', vmToCheck=None, create=False, installGraalJar=True): """ Get the JDK into which Graal is installed, creating it first if necessary. """ jdk = join(_jdksDir(), build) if create: srcJdk = mx.java().jdk if not exists(jdk): mx.log('Creating ' + jdk + ' from ' + srcJdk) shutil.copytree(srcJdk, jdk) # Make a copy of the default VM so that this JDK can be # reliably used as the bootstrap for a HotSpot build. jvmCfg = _vmCfgInJdk(jdk) if not exists(jvmCfg): mx.abort(jvmCfg + ' does not exist') defaultVM = None jvmCfgLines = [] with open(jvmCfg) as f: for line in f: if line.startswith('-') and defaultVM is None: parts = line.split() if len(parts) == 2: assert parts[1] == 'KNOWN', parts[1] defaultVM = parts[0][1:] jvmCfgLines += ['# default VM is a copy of the unmodified ' + defaultVM + ' VM\n'] jvmCfgLines += ['-original KNOWN\n'] else: # skip lines which we cannot parse (e.g. '-hotspot ALIASED_TO -client') mx.log("WARNING: skipping not parsable line \"" + line + "\"") else: jvmCfgLines += [line] assert defaultVM is not None, 'Could not find default VM in ' + jvmCfg if mx.get_os() != 'windows': chmodRecursive(jdk, JDK_UNIX_PERMISSIONS) shutil.move(join(_vmLibDirInJdk(jdk), defaultVM), join(_vmLibDirInJdk(jdk), 'original')) with open(jvmCfg, 'w') as fp: for line in jvmCfgLines: fp.write(line) # patch 'release' file (append graalvm revision) releaseFile = join(jdk, 'release') if exists(releaseFile): releaseFileLines = [] with open(releaseFile) as f: for line in f: releaseFileLines.append(line) with open(releaseFile, 'w') as fp: for line in releaseFileLines: if line.startswith("SOURCE="): try: sourceLine = line[0:-2] # remove last char hgcfg = mx.HgConfig() hgcfg.check() revision = hgcfg.tip('.')[:12] # take first 12 chars fp.write(sourceLine + ' graal:' + revision + '\"\n') except: fp.write(line) else: fp.write(line) # Install a copy of the disassembler library try: hsdis([], copyToDir=_vmLibDirInJdk(jdk)) except SystemExit: pass else: if not exists(jdk): if _installed_jdks: mx.log("The selected JDK directory does not (yet) exist: " + jdk) _handle_missing_VM(build, vmToCheck if vmToCheck else 'graal') if installGraalJar: _installGraalJarInJdks(mx.distribution('GRAAL')) if vmToCheck is not None: jvmCfg = _vmCfgInJdk(jdk) found = False with open(jvmCfg) as f: for line in f: if line.strip() == '-' + vmToCheck + ' KNOWN': found = True break if not found: _handle_missing_VM(build, vmToCheck) return jdk def _updateInstalledGraalOptionsFile(jdk): graalOptions = join(_graal_home, 'graal.options') jreLibDir = join(jdk, 'jre', 'lib') if exists(graalOptions): shutil.copy(graalOptions, join(jreLibDir, 'graal.options')) else: toDelete = join(jreLibDir, 'graal.options') if exists(toDelete): os.unlink(toDelete) def _installGraalJarInJdks(graalDist): graalJar = graalDist.path jdks = _jdksDir() if exists(jdks): for e in os.listdir(jdks): jreLibDir = join(jdks, e, 'jre', 'lib') if exists(jreLibDir): # do a copy and then a move to get atomic updating (on Unix) of graal.jar in the JRE fd, tmp = tempfile.mkstemp(suffix='', prefix='graal.jar', dir=jreLibDir) shutil.copyfile(graalJar, tmp) os.close(fd) graalJar = join(jreLibDir, 'graal.jar') shutil.move(tmp, graalJar) os.chmod(graalJar, JDK_UNIX_PERMISSIONS) # run a command in the windows SDK Debug Shell def _runInDebugShell(cmd, workingDir, logFile=None, findInOutput=None, respondTo=None): if respondTo is None: respondTo = {} newLine = os.linesep startToken = 'RUNINDEBUGSHELL_STARTSEQUENCE' endToken = 'RUNINDEBUGSHELL_ENDSEQUENCE' winSDK = mx.get_env('WIN_SDK', 'C:\\Program Files\\Microsoft SDKs\\Windows\\v7.1\\') if not exists(winSDK): mx.abort("Could not find Windows SDK : '" + winSDK + "' does not exist") if not exists(join(winSDK, 'Bin', 'SetEnv.cmd')): mx.abort("Invalid Windows SDK path (" + winSDK + ") : could not find Bin/SetEnv.cmd (you can use the WIN_SDK environment variable to specify an other path)") p = subprocess.Popen('cmd.exe /E:ON /V:ON /K ""' + winSDK + '/Bin/SetEnv.cmd" & echo ' + startToken + '"', \ shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, creationflags=subprocess.CREATE_NEW_PROCESS_GROUP) stdout = p.stdout stdin = p.stdin if logFile: log = open(logFile, 'w') ret = False while True: # encoding may be None on windows plattforms if sys.stdout.encoding is None: encoding = 'utf-8' else: encoding = sys.stdout.encoding line = stdout.readline().decode(encoding) if logFile: log.write(line.encode('utf-8')) line = line.strip() mx.log(line) if line == startToken: stdin.write('cd /D ' + workingDir + ' & ' + cmd + ' & echo ' + endToken + newLine) for regex in respondTo.keys(): match = regex.search(line) if match: stdin.write(respondTo[regex] + newLine) if findInOutput: match = findInOutput.search(line) if match: ret = True if line == endToken: if not findInOutput: stdin.write('echo ERRXXX%errorlevel%' + newLine) else: break if line.startswith('ERRXXX'): if line == 'ERRXXX0': ret = True break stdin.write('exit' + newLine) if logFile: log.close() return ret def jdkhome(vm=None): """return the JDK directory selected for the 'vm' command""" build = _vmbuild if _vmSourcesAvailable else 'product' return _jdk(build, installGraalJar=False) def print_jdkhome(args, vm=None): """print the JDK directory selected for the 'vm' command""" print jdkhome(vm) def buildvars(args): """describe the variables that can be set by the -D option to the 'mx build' commmand""" buildVars = { 'ALT_BOOTDIR' : 'The location of the bootstrap JDK installation (default: ' + mx.java().jdk + ')', 'ALT_OUTPUTDIR' : 'Build directory', 'HOTSPOT_BUILD_JOBS' : 'Number of CPUs used by make (default: ' + str(multiprocessing.cpu_count()) + ')', 'INSTALL' : 'Install the built VM into the JDK? (default: y)', 'ZIP_DEBUGINFO_FILES' : 'Install zipped debug symbols file? (default: 0)', } mx.log('HotSpot build variables that can be set by the -D option to "mx build":') mx.log('') for n in sorted(buildVars.iterkeys()): mx.log(n) mx.log(textwrap.fill(buildVars[n], initial_indent=' ', subsequent_indent=' ', width=200)) mx.log('') mx.log('Note that these variables can be given persistent values in the file ' + join(_graal_home, 'mx', 'env') + ' (see \'mx about\').') def build(args, vm=None): """build the VM binary The global '--vm' and '--vmbuild' options select which VM type and build target to build.""" # Override to fail quickly if extra arguments are given # at the end of the command line. This allows for a more # helpful error message. class AP(ArgumentParser): def __init__(self): ArgumentParser.__init__(self, prog='mx build') def parse_args(self, args): result = ArgumentParser.parse_args(self, args) if len(result.remainder) != 0: firstBuildTarget = result.remainder[0] mx.abort('To specify the ' + firstBuildTarget + ' VM build target, you need to use the global "--vmbuild" option. For example:\n' + ' mx --vmbuild ' + firstBuildTarget + ' build') return result # Call mx.build to compile the Java sources parser = AP() parser.add_argument('--export-dir', help='directory to which graal.jar and graal.options will be copied', metavar='<path>') parser.add_argument('-D', action='append', help='set a HotSpot build variable (run \'mx buildvars\' to list variables)', metavar='name=value') opts2 = mx.build(['--source', '1.7'] + args, parser=parser) assert len(opts2.remainder) == 0 if opts2.export_dir is not None: if not exists(opts2.export_dir): os.makedirs(opts2.export_dir) else: assert os.path.isdir(opts2.export_dir), '{} is not a directory'.format(opts2.export_dir) shutil.copy(mx.distribution('GRAAL').path, opts2.export_dir) graalOptions = join(_graal_home, 'graal.options') if exists(graalOptions): shutil.copy(graalOptions, opts2.export_dir) if not _vmSourcesAvailable or not opts2.native: return builds = [_vmbuild] if vm is None: vm = _get_vm() if vm == 'original': pass elif vm.startswith('server'): buildSuffix = '' elif vm.startswith('client'): buildSuffix = '1' else: assert vm == 'graal', vm buildSuffix = 'graal' if _installed_jdks and _installed_jdks != _graal_home: if not mx.ask_yes_no("Warning: building while --installed-jdks is set (" + _installed_jdks + ") is not recommanded - are you sure you want to continue", 'n'): mx.abort(1) for build in builds: if build == 'ide-build-target': build = os.environ.get('IDE_BUILD_TARGET', None) if build is None or len(build) == 0: continue jdk = _jdk(build, create=True) if vm == 'original': if build != 'product': mx.log('only product build of original VM exists') continue vmDir = join(_vmLibDirInJdk(jdk), vm) if not exists(vmDir): if mx.get_os() != 'windows': chmodRecursive(jdk, JDK_UNIX_PERMISSIONS) mx.log('Creating VM directory in JDK7: ' + vmDir) os.makedirs(vmDir) def filterXusage(line): if not 'Xusage.txt' in line: sys.stderr.write(line + os.linesep) # Check if a build really needs to be done timestampFile = join(vmDir, '.build-timestamp') if opts2.force or not exists(timestampFile): mustBuild = True else: mustBuild = False timestamp = os.path.getmtime(timestampFile) sources = [] for d in ['src', 'make']: for root, dirnames, files in os.walk(join(_graal_home, d)): # ignore <graal>/src/share/tools if root == join(_graal_home, 'src', 'share'): dirnames.remove('tools') sources += [join(root, name) for name in files] for f in sources: if len(f) != 0 and os.path.getmtime(f) > timestamp: mustBuild = True break if not mustBuild: mx.logv('[all files in src and make directories are older than ' + timestampFile[len(_graal_home) + 1:] + ' - skipping native build]') continue if platform.system() == 'Windows': compilelogfile = _graal_home + '/graalCompile.log' mksHome = mx.get_env('MKS_HOME', 'C:\\cygwin\\bin') variant = {'client': 'compiler1', 'server': 'compiler2'}.get(vm, vm) project_config = variant + '_' + build _runInDebugShell('msbuild ' + _graal_home + r'\build\vs-amd64\jvm.vcproj /p:Configuration=' + project_config + ' /target:clean', _graal_home) winCompileCmd = r'set HotSpotMksHome=' + mksHome + r'& set OUT_DIR=' + jdk + r'& set JAVA_HOME=' + jdk + r'& set path=%JAVA_HOME%\bin;%path%;%HotSpotMksHome%& cd /D "' + _graal_home + r'\make\windows"& call create.bat ' + _graal_home print(winCompileCmd) winCompileSuccess = re.compile(r"^Writing \.vcxproj file:") if not _runInDebugShell(winCompileCmd, _graal_home, compilelogfile, winCompileSuccess): mx.log('Error executing create command') return winBuildCmd = 'msbuild ' + _graal_home + r'\build\vs-amd64\jvm.vcxproj /p:Configuration=' + project_config + ' /p:Platform=x64' if not _runInDebugShell(winBuildCmd, _graal_home, compilelogfile): mx.log('Error building project') return else: cpus = multiprocessing.cpu_count() runCmd = [mx.gmake_cmd()] runCmd.append(build + buildSuffix) env = os.environ.copy() if opts2.D: for nv in opts2.D: name, value = nv.split('=', 1) env[name.strip()] = value env.setdefault('ARCH_DATA_MODEL', '64') env.setdefault('LANG', 'C') env.setdefault('HOTSPOT_BUILD_JOBS', str(cpus)) env.setdefault('ALT_BOOTDIR', mx.java().jdk) # extract latest release tag for graal tags = [x.split(' ')[0] for x in subprocess.check_output(['hg', 'tags']).split('\n') if x.startswith("graal-")] if tags: # extract the most recent tag tag = sorted(tags, key = lambda e : [int(x) for x in e[len("graal-"):].split('.')], reverse = True)[0] env.setdefault('USER_RELEASE_SUFFIX', tag) if not mx._opts.verbose: runCmd.append('MAKE_VERBOSE=') env['JAVA_HOME'] = jdk if vm.endswith('nograal'): env['INCLUDE_GRAAL'] = 'false' env.setdefault('ALT_OUTPUTDIR', join(_graal_home, 'build-nograal', mx.get_os())) else: env['INCLUDE_GRAAL'] = 'true' env.setdefault('INSTALL', 'y') if mx.get_os() == 'solaris' : # If using sparcWorks, setup flags to avoid make complaining about CC version cCompilerVersion = subprocess.Popen('CC -V', stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True).stderr.readlines()[0] if cCompilerVersion.startswith('CC: Sun C++') : compilerRev = cCompilerVersion.split(' ')[3] env.setdefault('ENFORCE_COMPILER_REV', compilerRev) env.setdefault('ENFORCE_CC_COMPILER_REV', compilerRev) if build == 'jvmg': # I want ALL the symbols when I'm debugging on Solaris # Some Makefile variable are overloaded by environment variable so we need to explicitely # pass them down in the command line. This one is an example of that. runCmd.append('STRIP_POLICY=no_strip') # This removes the need to unzip the *.diz files before debugging in gdb env.setdefault('ZIP_DEBUGINFO_FILES', '0') # Clear these 2 variables as having them set can cause very confusing build problems env.pop('LD_LIBRARY_PATH', None) env.pop('CLASSPATH', None) mx.run(runCmd, cwd=join(_graal_home, 'make'), err=filterXusage, env=env) jvmCfg = _vmCfgInJdk(jdk) if not exists(jvmCfg): mx.abort(jvmCfg + ' does not exist') prefix = '-' + vm + ' ' vmKnown = prefix + 'KNOWN\n' lines = [] found = False with open(jvmCfg) as f: for line in f: if line.strip() == vmKnown.strip(): found = True lines.append(line) if not found: mx.log('Appending "' + prefix + 'KNOWN" to ' + jvmCfg) if mx.get_os() != 'windows': os.chmod(jvmCfg, JDK_UNIX_PERMISSIONS) with open(jvmCfg, 'w') as f: for line in lines: if line.startswith(prefix): line = vmKnown found = True f.write(line) if not found: f.write(vmKnown) if exists(timestampFile): os.utime(timestampFile, None) else: file(timestampFile, 'a') def vmg(args): """run the debug build of VM selected by the '--vm' option""" return vm(args, vmbuild='debug') def vmfg(args): """run the fastdebug build of VM selected by the '--vm' option""" return vm(args, vmbuild='fastdebug') def vm(args, vm=None, nonZeroIsFatal=True, out=None, err=None, cwd=None, timeout=None, vmbuild=None): """run the VM selected by the '--vm' option""" if vm is None: vm = _get_vm() if cwd is None: cwd = _vm_cwd elif _vm_cwd is not None and _vm_cwd != cwd: mx.abort("conflicting working directories: do not set --vmcwd for this command") build = vmbuild if vmbuild is not None else _vmbuild if _vmSourcesAvailable else 'product' jdk = _jdk(build, vmToCheck=vm, installGraalJar=False) _updateInstalledGraalOptionsFile(jdk) mx.expand_project_in_args(args) if _make_eclipse_launch: mx.make_eclipse_launch(args, 'graal-' + build, name=None, deps=mx.project('com.oracle.graal.hotspot').all_deps([], True)) if len([a for a in args if 'PrintAssembly' in a]) != 0: hsdis([], copyToDir=_vmLibDirInJdk(jdk)) if mx.java().debug_port is not None: args = ['-Xdebug', '-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=' + str(mx.java().debug_port)] + args if _jacoco == 'on' or _jacoco == 'append': jacocoagent = mx.library("JACOCOAGENT", True) # Exclude all compiler tests and snippets excludes = ['com.oracle.graal.compiler.tests.*', 'com.oracle.graal.jtt.*'] for p in mx.projects(): excludes += _find_classes_with_annotations(p, None, ['@Snippet', '@ClassSubstitution', '@Test'], includeInnerClasses=True).keys() excludes += p.find_classes_with_matching_source_line(None, lambda line: 'JaCoCo Exclude' in line, includeInnerClasses=True).keys() includes = ['com.oracle.graal.*'] agentOptions = { 'append' : 'true' if _jacoco == 'append' else 'false', 'bootclasspath' : 'true', 'includes' : ':'.join(includes), 'excludes' : ':'.join(excludes), 'destfile' : 'jacoco.exec' } args = ['-javaagent:' + jacocoagent.get_path(True) + '=' + ','.join([k + '=' + v for k, v in agentOptions.items()])] + args if '-d64' not in args: args = ['-d64'] + args exe = join(jdk, 'bin', mx.exe_suffix('java')) pfx = _vm_prefix.split() if _vm_prefix is not None else [] if '-version' in args: ignoredArgs = args[args.index('-version') + 1:] if len(ignoredArgs) > 0: mx.log("Warning: The following options will be ignored by the vm because they come after the '-version' argument: " + ' '.join(ignoredArgs)) return mx.run(pfx + [exe, '-' + vm] + args, nonZeroIsFatal=nonZeroIsFatal, out=out, err=err, cwd=cwd, timeout=timeout) def _find_classes_with_annotations(p, pkgRoot, annotations, includeInnerClasses=False): """ Scan the sources of project 'p' for Java source files containing a line starting with 'annotation' (ignoring preceding whitespace) and return the fully qualified class name for each Java source file matched in a list. """ matches = lambda line : len([a for a in annotations if line == a or line.startswith(a + '(')]) != 0 return p.find_classes_with_matching_source_line(pkgRoot, matches, includeInnerClasses) def _extract_VM_args(args, allowClasspath=False, useDoubleDash=False): """ Partitions a command line into a leading sequence of HotSpot VM options and the rest. """ for i in range(0, len(args)): if useDoubleDash: if args[i] == '--': vmArgs = args[:i] remainder = args[i + 1:] return vmArgs, remainder else: if not args[i].startswith('-'): if i != 0 and (args[i - 1] == '-cp' or args[i - 1] == '-classpath'): if not allowClasspath: mx.abort('Cannot supply explicit class path option') else: continue vmArgs = args[:i] remainder = args[i:] return vmArgs, remainder return args, [] def _run_tests(args, harness, annotations, testfile): vmArgs, tests = _extract_VM_args(args) for t in tests: if t.startswith('-'): mx.abort('VM option ' + t + ' must precede ' + tests[0]) candidates = {} for p in mx.projects_opt_limit_to_suites(): if mx.java().javaCompliance < p.javaCompliance: continue for c in _find_classes_with_annotations(p, None, annotations).keys(): candidates[c] = p classes = [] if len(tests) == 0: classes = candidates.keys() projectscp = mx.classpath([pcp.name for pcp in mx.projects_opt_limit_to_suites() if pcp.javaCompliance <= mx.java().javaCompliance]) else: projs = set() for t in tests: found = False for c, p in candidates.iteritems(): if t in c: found = True classes.append(c) projs.add(p.name) if not found: mx.log('warning: no tests matched by substring "' + t) projectscp = mx.classpath(projs) if len(classes) != 0: f_testfile = open(testfile, 'w') for c in classes: f_testfile.write(c + '\n') f_testfile.close() harness(projectscp, vmArgs) def _unittest(args, annotations, prefixcp=""): mxdir = dirname(__file__) name = 'JUnitWrapper' javaSource = join(mxdir, name + '.java') javaClass = join(mxdir, name + '.class') testfile = os.environ.get('MX_TESTFILE', None) if testfile is None: (_, testfile) = tempfile.mkstemp(".testclasses", "graal") os.close(_) def harness(projectscp, vmArgs): if not exists(javaClass) or getmtime(javaClass) < getmtime(javaSource): subprocess.check_call([mx.java().javac, '-cp', projectscp, '-d', mxdir, javaSource]) if _get_vm() != 'graal': prefixArgs = ['-esa', '-ea'] else: prefixArgs = ['-XX:-BootstrapGraal', '-esa', '-ea'] with open(testfile) as fp: testclasses = [l.rstrip() for l in fp.readlines()] if len(testclasses) == 1: # Execute Junit directly when one test is being run. This simplifies # replaying the VM execution in a native debugger (e.g., gdb). vm(prefixArgs + vmArgs + ['-cp', prefixcp + projectscp, 'org.junit.runner.JUnitCore'] + testclasses) else: vm(prefixArgs + vmArgs + ['-cp', prefixcp + projectscp + os.pathsep + mxdir, name] + [testfile]) try: _run_tests(args, harness, annotations, testfile) finally: if os.environ.get('MX_TESTFILE') is None: os.remove(testfile) _unittestHelpSuffix = """ If filters are supplied, only tests whose fully qualified name includes a filter as a substring are run. For example, this command line: mx unittest -G:Dump= -G:MethodFilter=BC_aload.* -G:+PrintCFG BC_aload will run all JUnit test classes that contain 'BC_aload' in their fully qualified name and will pass these options to the VM: -G:Dump= -G:MethodFilter=BC_aload.* -G:+PrintCFG To get around command line length limitations on some OSes, the JUnit class names to be executed are written to a file that a custom JUnit wrapper reads and passes onto JUnit proper. The MX_TESTFILE environment variable can be set to specify a file which will not be deleted once the unittests are done (unlike the temporary file otherwise used). As with all other commands, using the global '-v' before 'unittest' command will cause mx to show the complete command line it uses to run the VM. """ def unittest(args): """run the JUnit tests (all testcases){0}""" _unittest(args, ['@Test', '@LongTest', '@Parameters']) def shortunittest(args): """run the JUnit tests (short testcases only){0}""" _unittest(args, ['@Test']) def longunittest(args): """run the JUnit tests (long testcases only){0}""" _unittest(args, ['@LongTest', '@Parameters']) def buildvms(args): """build one or more VMs in various configurations""" vmsDefault = ','.join(_vmChoices.keys()) vmbuildsDefault = ','.join(_vmbuildChoices) parser = ArgumentParser(prog='mx buildvms') parser.add_argument('--vms', help='a comma separated list of VMs to build (default: ' + vmsDefault + ')', metavar='<args>', default=vmsDefault) parser.add_argument('--builds', help='a comma separated list of build types (default: ' + vmbuildsDefault + ')', metavar='<args>', default=vmbuildsDefault) parser.add_argument('-n', '--no-check', action='store_true', help='omit running "java -version" after each build') parser.add_argument('-c', '--console', action='store_true', help='send build output to console instead of log file') args = parser.parse_args(args) vms = args.vms.split(',') builds = args.builds.split(',') allStart = time.time() for v in vms: for vmbuild in builds: if v == 'original' and vmbuild != 'product': continue if not args.console: logFile = join(v + '-' + vmbuild + '.log') log = open(join(_graal_home, logFile), 'wb') start = time.time() mx.log('BEGIN: ' + v + '-' + vmbuild + '\t(see: ' + logFile + ')') # Run as subprocess so that output can be directed to a file subprocess.check_call([sys.executable, '-u', join('mxtool', 'mx.py'), '--vm', v, '--vmbuild', vmbuild, 'build'], cwd=_graal_home, stdout=log, stderr=subprocess.STDOUT) duration = datetime.timedelta(seconds=time.time() - start) mx.log('END: ' + v + '-' + vmbuild + '\t[' + str(duration) + ']') else: with VM(v, vmbuild): build([]) if not args.no_check: vmargs = ['-version'] if v == 'graal': vmargs.insert(0, '-XX:-BootstrapGraal') vm(vmargs, vm=v, vmbuild=vmbuild) allDuration = datetime.timedelta(seconds=time.time() - allStart) mx.log('TOTAL TIME: ' + '[' + str(allDuration) + ']') class Task: def __init__(self, title): self.start = time.time() self.title = title self.end = None self.duration = None mx.log(time.strftime('gate: %d %b %Y %H:%M:%S: BEGIN: ') + title) def stop(self): self.end = time.time() self.duration = datetime.timedelta(seconds=self.end - self.start) mx.log(time.strftime('gate: %d %b %Y %H:%M:%S: END: ') + self.title + ' [' + str(self.duration) + ']') return self def abort(self, codeOrMessage): self.end = time.time() self.duration = datetime.timedelta(seconds=self.end - self.start) mx.log(time.strftime('gate: %d %b %Y %H:%M:%S: ABORT: ') + self.title + ' [' + str(self.duration) + ']') mx.abort(codeOrMessage) return self def _basic_gate_body(args, tasks): t = Task('BuildHotSpotGraal: fastdebug,product') buildvms(['--vms', 'graal,server', '--builds', 'fastdebug,product']) tasks.append(t.stop()) with VM('graal', 'fastdebug'): t = Task('BootstrapWithSystemAssertions:fastdebug') vm(['-esa', '-version']) tasks.append(t.stop()) with VM('graal', 'product'): t = Task('BootstrapWithGCVerification:product') out = mx.DuplicateSuppressingStream(['VerifyAfterGC:', 'VerifyBeforeGC:']).write vm(['-XX:+UnlockDiagnosticVMOptions', '-XX:+VerifyBeforeGC', '-XX:+VerifyAfterGC', '-version'], out=out) tasks.append(t.stop()) with VM('graal', 'product'): t = Task('BootstrapWithG1GCVerification:product') out = mx.DuplicateSuppressingStream(['VerifyAfterGC:', 'VerifyBeforeGC:']).write vm(['-XX:+UnlockDiagnosticVMOptions', '-XX:-UseSerialGC', '-XX:+UseG1GC', '-XX:+VerifyBeforeGC', '-XX:+VerifyAfterGC', '-version'], out=out) tasks.append(t.stop()) with VM('graal', 'product'): t = Task('BootstrapWithRegisterPressure:product') vm(['-G:RegisterPressure=rbx,r11,r10,r14,xmm3,xmm11,xmm14', '-esa', '-version']) tasks.append(t.stop()) with VM('graal', 'product'): t = Task('BootstrapWithImmutableCode:product') vm(['-G:+ImmutableCode', '-G:+VerifyPhases', '-esa', '-version']) tasks.append(t.stop()) with VM('server', 'product'): # hosted mode t = Task('UnitTests:hosted-product') unittest([]) tasks.append(t.stop()) for vmbuild in ['fastdebug', 'product']: for test in sanitycheck.getDacapos(level=sanitycheck.SanityCheckLevel.Gate, gateBuildLevel=vmbuild): if 'eclipse' in str(test) and mx.java().version >= mx.VersionSpec('1.8'): # DaCapo eclipse doesn't run under JDK8 continue t = Task(str(test) + ':' + vmbuild) if not test.test('graal'): t.abort(test.name + ' Failed') tasks.append(t.stop()) if args.jacocout is not None: jacocoreport([args.jacocout]) global _jacoco _jacoco = 'off' t = Task('CleanAndBuildIdealGraphVisualizer') mx.run(['ant', '-f', join(_graal_home, 'src', 'share', 'tools', 'IdealGraphVisualizer', 'build.xml'), '-q', 'clean', 'build']) tasks.append(t.stop()) # Prevent Graal modifications from breaking the standard builds if args.buildNonGraal: t = Task('BuildHotSpotVarieties') buildvms(['--vms', 'client,server', '--builds', 'fastdebug,product']) buildvms(['--vms', 'server-nograal', '--builds', 'product']) buildvms(['--vms', 'server-nograal', '--builds', 'optimized']) tasks.append(t.stop()) for vmbuild in ['product', 'fastdebug']: for theVm in ['client', 'server']: with VM(theVm, vmbuild): t = Task('DaCapo_pmd:' + theVm + ':' + vmbuild) dacapo(['pmd']) tasks.append(t.stop()) t = Task('UnitTests:' + theVm + ':' + vmbuild) unittest(['-XX:CompileCommand=exclude,*::run*', 'graal.api']) tasks.append(t.stop()) def gate(args, gate_body=_basic_gate_body): """run the tests used to validate a push If this command exits with a 0 exit code, then the source code is in a state that would be accepted for integration into the main repository.""" parser = ArgumentParser(prog='mx gate') parser.add_argument('-j', '--omit-java-clean', action='store_false', dest='cleanJava', help='omit cleaning Java native code') parser.add_argument('-n', '--omit-native-clean', action='store_false', dest='cleanNative', help='omit cleaning and building native code') parser.add_argument('-g', '--only-build-graalvm', action='store_false', dest='buildNonGraal', help='only build the Graal VM') parser.add_argument('--jacocout', help='specify the output directory for jacoco report') args = parser.parse_args(args) global _jacoco tasks = [] total = Task('Gate') try: t = Task('Pylint') mx.pylint([]) tasks.append(t.stop()) def _clean(name='Clean'): t = Task(name) cleanArgs = [] if not args.cleanNative: cleanArgs.append('--no-native') if not args.cleanJava: cleanArgs.append('--no-java') clean(cleanArgs) tasks.append(t.stop()) _clean() t = Task('IDEConfigCheck') mx.ideclean([]) mx.ideinit([]) tasks.append(t.stop()) eclipse_exe = mx.get_env('ECLIPSE_EXE') if eclipse_exe is not None: t = Task('CodeFormatCheck') if mx.eclipseformat(['-e', eclipse_exe]) != 0: t.abort('Formatter modified files - run "mx eclipseformat", check in changes and repush') tasks.append(t.stop()) t = Task('Canonicalization Check') mx.log(time.strftime('%d %b %Y %H:%M:%S - Ensuring mx/projects files are canonicalized...')) if mx.canonicalizeprojects([]) != 0: t.abort('Rerun "mx canonicalizeprojects" and check-in the modified mx/projects files.') tasks.append(t.stop()) if mx.get_env('JDT'): t = Task('BuildJavaWithEcj') build(['--no-native', '--jdt-warning-as-error']) tasks.append(t.stop()) _clean('CleanAfterEcjBuild') t = Task('BuildJavaWithJavac') build(['--no-native', '--force-javac']) tasks.append(t.stop()) t = Task('Checkstyle') if mx.checkstyle([]) != 0: t.abort('Checkstyle warnings were found') tasks.append(t.stop()) if exists('jacoco.exec'): os.unlink('jacoco.exec') if args.jacocout is not None: _jacoco = 'append' else: _jacoco = 'off' gate_body(args, tasks) except KeyboardInterrupt: total.abort(1) except BaseException as e: import traceback traceback.print_exc() total.abort(str(e)) total.stop() mx.log('Gate task times:') for t in tasks: mx.log(' ' + str(t.duration) + '\t' + t.title) mx.log(' =======') mx.log(' ' + str(total.duration)) def deoptalot(args): """bootstrap a fastdebug Graal VM with DeoptimizeALot and VerifyOops on If the first argument is a number, the process will be repeated this number of times. All other arguments are passed to the VM.""" count = 1 if len(args) > 0 and args[0].isdigit(): count = int(args[0]) del args[0] for _ in range(count): if not vm(['-XX:+DeoptimizeALot', '-XX:+VerifyOops'] + args + ['-version'], vmbuild='fastdebug') == 0: mx.abort("Failed") def longtests(args): deoptalot(['15', '-Xmx48m']) dacapo(['100', 'eclipse', '-esa']) def igv(args): """run the Ideal Graph Visualizer""" with open(join(_graal_home, '.ideal_graph_visualizer.log'), 'w') as fp: mx.logv('[Ideal Graph Visualizer log is in ' + fp.name + ']') nbplatform = join(_graal_home, 'src', 'share', 'tools', 'IdealGraphVisualizer', 'nbplatform') # Remove NetBeans platform if it is earlier than the current supported version if exists(nbplatform): dom = xml.dom.minidom.parse(join(nbplatform, 'platform', 'update_tracking', 'org-netbeans-core.xml')) currentVersion = mx.VersionSpec(dom.getElementsByTagName('module_version')[0].getAttribute('specification_version')) supportedVersion = mx.VersionSpec('3.43.1') if currentVersion < supportedVersion: mx.log('Replacing NetBeans platform version ' + str(currentVersion) + ' with version ' + str(supportedVersion)) shutil.rmtree(nbplatform) elif supportedVersion < currentVersion: mx.log('Supported NetBeans version in igv command should be updated to ' + str(currentVersion)) if not exists(nbplatform): mx.logv('[This execution may take a while as the NetBeans platform needs to be downloaded]') mx.run(['ant', '-f', join(_graal_home, 'src', 'share', 'tools', 'IdealGraphVisualizer', 'build.xml'), '-l', fp.name, 'run']) def bench(args): """run benchmarks and parse their output for results Results are JSON formated : {group : {benchmark : score}}.""" resultFile = None if '-resultfile' in args: index = args.index('-resultfile') if index + 1 < len(args): resultFile = args[index + 1] del args[index] del args[index] else: mx.abort('-resultfile must be followed by a file name') vm = _get_vm() if len(args) is 0: args = ['all'] vmArgs = [arg for arg in args if arg.startswith('-')] def benchmarks_in_group(group): prefix = group + ':' return [a[len(prefix):] for a in args if a.startswith(prefix)] results = {} benchmarks = [] # DaCapo if ('dacapo' in args or 'all' in args): benchmarks += sanitycheck.getDacapos(level=sanitycheck.SanityCheckLevel.Benchmark) else: dacapos = benchmarks_in_group('dacapo') for dacapo in dacapos: if dacapo not in sanitycheck.dacapoSanityWarmup.keys(): mx.abort('Unknown DaCapo : ' + dacapo) iterations = sanitycheck.dacapoSanityWarmup[dacapo][sanitycheck.SanityCheckLevel.Benchmark] if (iterations > 0): benchmarks += [sanitycheck.getDacapo(dacapo, iterations)] if ('scaladacapo' in args or 'all' in args): benchmarks += sanitycheck.getScalaDacapos(level=sanitycheck.SanityCheckLevel.Benchmark) else: scaladacapos = benchmarks_in_group('scaladacapo') for scaladacapo in scaladacapos: if scaladacapo not in sanitycheck.dacapoScalaSanityWarmup.keys(): mx.abort('Unknown Scala DaCapo : ' + scaladacapo) iterations = sanitycheck.dacapoScalaSanityWarmup[scaladacapo][sanitycheck.SanityCheckLevel.Benchmark] if (iterations > 0): benchmarks += [sanitycheck.getScalaDacapo(scaladacapo, ['-n', str(iterations)])] # Bootstrap if ('bootstrap' in args or 'all' in args): benchmarks += sanitycheck.getBootstraps() # SPECjvm2008 if ('specjvm2008' in args or 'all' in args): benchmarks += [sanitycheck.getSPECjvm2008(['-ikv', '-wt', '120', '-it', '120'])] else: specjvms = benchmarks_in_group('specjvm2008') for specjvm in specjvms: benchmarks += [sanitycheck.getSPECjvm2008(['-ikv', '-wt', '120', '-it', '120', specjvm])] if ('specjbb2005' in args or 'all' in args): benchmarks += [sanitycheck.getSPECjbb2005()] if ('specjbb2013' in args): # or 'all' in args //currently not in default set benchmarks += [sanitycheck.getSPECjbb2013()] if ('ctw-full' in args): benchmarks.append(sanitycheck.getCTW(vm, sanitycheck.CTWMode.Full)) if ('ctw-noinline' in args): benchmarks.append(sanitycheck.getCTW(vm, sanitycheck.CTWMode.NoInline)) if ('ctw-nocomplex' in args): benchmarks.append(sanitycheck.getCTW(vm, sanitycheck.CTWMode.NoComplex)) for test in benchmarks: for (groupName, res) in test.bench(vm, extraVmOpts=vmArgs).items(): group = results.setdefault(groupName, {}) group.update(res) mx.log(json.dumps(results)) if resultFile: with open(resultFile, 'w') as f: f.write(json.dumps(results)) def specjvm2008(args): """run one or more SPECjvm2008 benchmarks""" def launcher(bm, harnessArgs, extraVmOpts): return sanitycheck.getSPECjvm2008(harnessArgs + [bm]).bench(_get_vm(), extraVmOpts=extraVmOpts) availableBenchmarks = set(sanitycheck.specjvm2008Names) for name in sanitycheck.specjvm2008Names: parts = name.rsplit('.', 1) if len(parts) > 1: assert len(parts) == 2 group = parts[0] availableBenchmarks.add(group) _run_benchmark(args, sorted(availableBenchmarks), launcher) def specjbb2013(args): """runs the composite SPECjbb2013 benchmark""" def launcher(bm, harnessArgs, extraVmOpts): assert bm is None return sanitycheck.getSPECjbb2013(harnessArgs).bench(_get_vm(), extraVmOpts=extraVmOpts) _run_benchmark(args, None, launcher) def specjbb2005(args): """runs the composite SPECjbb2005 benchmark""" def launcher(bm, harnessArgs, extraVmOpts): assert bm is None return sanitycheck.getSPECjbb2005(harnessArgs).bench(_get_vm(), extraVmOpts=extraVmOpts) _run_benchmark(args, None, launcher) def hsdis(args, copyToDir=None): """download the hsdis library This is needed to support HotSpot's assembly dumping features. By default it downloads the Intel syntax version, use the 'att' argument to install AT&T syntax.""" flavor = 'intel' if 'att' in args: flavor = 'att' lib = mx.add_lib_suffix('hsdis-' + _arch()) path = join(_graal_home, 'lib', lib) if not exists(path): mx.download(path, ['http://lafo.ssw.uni-linz.ac.at/hsdis/' + flavor + "/" + lib]) if copyToDir is not None and exists(copyToDir): shutil.copy(path, copyToDir) def hcfdis(args): """disassemble HexCodeFiles embedded in text files Run a tool over the input files to convert all embedded HexCodeFiles to a disassembled format.""" parser = ArgumentParser(prog='mx hcfdis') parser.add_argument('-m', '--map', help='address to symbol map applied to disassembler output') parser.add_argument('files', nargs=REMAINDER, metavar='files...') args = parser.parse_args(args) path = join(_graal_home, 'lib', 'hcfdis-1.jar') if not exists(path): mx.download(path, ['http://lafo.ssw.uni-linz.ac.at/hcfdis-1.jar']) mx.run_java(['-jar', path] + args.files) if args.map is not None: addressRE = re.compile(r'0[xX]([A-Fa-f0-9]+)') with open(args.map) as fp: lines = fp.read().splitlines() symbols = dict() for l in lines: addressAndSymbol = l.split(' ', 1) if len(addressAndSymbol) == 2: address, symbol = addressAndSymbol if address.startswith('0x'): address = long(address, 16) symbols[address] = symbol for f in args.files: with open(f) as fp: lines = fp.read().splitlines() updated = False for i in range(0, len(lines)): l = lines[i] for m in addressRE.finditer(l): sval = m.group(0) val = long(sval, 16) sym = symbols.get(val) if sym: l = l.replace(sval, sym) updated = True lines[i] = l if updated: mx.log('updating ' + f) with open('new_' + f, "w") as fp: for l in lines: print >> fp, l def jacocoreport(args): """create a JaCoCo coverage report Creates the report from the 'jacoco.exec' file in the current directory. Default output directory is 'coverage', but an alternative can be provided as an argument.""" jacocoreport = mx.library("JACOCOREPORT", True) out = 'coverage' if len(args) == 1: out = args[0] elif len(args) > 1: mx.abort('jacocoreport takes only one argument : an output directory') mx.run_java(['-jar', jacocoreport.get_path(True), '-in', 'jacoco.exec', '-g', join(_graal_home, 'graal'), out]) def sl(args): """run an SL program""" vmArgs, slArgs = _extract_VM_args(args) vm(vmArgs + ['-cp', mx.classpath("com.oracle.truffle.sl"), "com.oracle.truffle.sl.SLMain"] + slArgs) def trufflejar(args=None): """make truffle.jar""" # Test with the built classes _unittest(["com.oracle.truffle.api.test", "com.oracle.truffle.api.dsl.test"], ['@Test', '@LongTest', '@Parameters']) # We use the DSL processor as the starting point for the classpath - this # therefore includes the DSL processor, the DSL and the API. packagejar(mx.classpath("com.oracle.truffle.dsl.processor").split(os.pathsep), "truffle.jar", None, "com.oracle.truffle.dsl.processor.TruffleProcessor") # Test with the JAR _unittest(["com.oracle.truffle.api.test", "com.oracle.truffle.api.dsl.test"], ['@Test', '@LongTest', '@Parameters'], "truffle.jar:") def isGraalEnabled(vm): return vm != 'original' and not vm.endswith('nograal') def rubyShellCp(): return mx.classpath("com.oracle.truffle.ruby.shell") def rubyShellClass(): return "com.oracle.truffle.ruby.shell.Shell" def ruby(args): """run a Ruby program or shell""" vmArgs, rubyArgs = _extract_VM_args(args, useDoubleDash=True) vm(vmArgs + ['-cp', rubyShellCp(), rubyShellClass()] + rubyArgs) def site(args): """create a website containing javadoc and the project dependency graph""" return mx.site(['--name', 'Graal', '--jd', '@-tag', '--jd', '@test:X', '--jd', '@-tag', '--jd', '@run:X', '--jd', '@-tag', '--jd', '@bug:X', '--jd', '@-tag', '--jd', '@summary:X', '--jd', '@-tag', '--jd', '@vmoption:X', '--overview', join(_graal_home, 'graal', 'overview.html'), '--title', 'Graal OpenJDK Project Documentation', '--dot-output-base', 'projects'] + args) def generateZshCompletion(args): """generate zsh completion for mx""" try: from genzshcomp import CompletionGenerator except ImportError: mx.abort("install genzshcomp (pip install genzshcomp)") # need to fake module for the custom mx arg parser, otherwise a check in genzshcomp fails originalModule = mx._argParser.__module__ mx._argParser.__module__ = "argparse" generator = CompletionGenerator("mx", mx._argParser) mx._argParser.__module__ = originalModule # strip last line and define local variable "ret" complt = "\n".join(generator.get().split('\n')[0:-1]).replace('context state line', 'context state line ret=1') # add array of possible subcommands (as they are not part of the argument parser) complt += '\n ": :->command" \\\n' complt += ' "*::args:->args" && ret=0\n' complt += '\n' complt += 'case $state in\n' complt += '\t(command)\n' complt += '\t\tlocal -a main_commands\n' complt += '\t\tmain_commands=(\n' for cmd in sorted(mx._commands.iterkeys()): c, _ = mx._commands[cmd][:2] doc = c.__doc__ complt += '\t\t\t"{0}'.format(cmd) if doc: complt += ':{0}'.format(_fixQuotes(doc.split('\n', 1)[0])) complt += '"\n' complt += '\t\t)\n' complt += '\t\t_describe -t main_commands command main_commands && ret=0\n' complt += '\t\t;;\n' complt += '\t(args)\n' # TODO: improve matcher: if mx args are given, this doesn't work complt += '\t\tcase $line[1] in\n' complt += '\t\t\t(vm)\n' complt += '\t\t\t\tnoglob \\\n' complt += '\t\t\t\t\t_arguments -s -S \\\n' complt += _appendOptions("graal", r"G\:") # TODO: fix -XX:{-,+}Use* flags complt += _appendOptions("hotspot", r"XX\:") complt += '\t\t\t\t\t"-version" && ret=0 \n' complt += '\t\t\t\t;;\n' complt += '\t\tesac\n' complt += '\t\t;;\n' complt += 'esac\n' complt += '\n' complt += 'return $ret' print complt def _fixQuotes(arg): return arg.replace('\"', '').replace('\'', '').replace('`', '').replace('{', '\\{').replace('}', '\\}').replace('[', '\\[').replace(']', '\\]') def _appendOptions(optionType, optionPrefix): def isBoolean(vmap, field): return vmap[field] == "Boolean" or vmap[field] == "bool" def hasDescription(vmap): return vmap['optDefault'] or vmap['optDoc'] complt = "" for vmap in _parseVMOptions(optionType): complt += '\t\t\t\t\t-"' complt += optionPrefix if isBoolean(vmap, 'optType'): complt += '"{-,+}"' complt += vmap['optName'] if not isBoolean(vmap, 'optType'): complt += '=' if hasDescription(vmap): complt += "[" if vmap['optDefault']: complt += r"(default\: " + vmap['optDefault'] + ")" if vmap['optDoc']: complt += _fixQuotes(vmap['optDoc']) if hasDescription(vmap): complt += "]" complt += '" \\\n' return complt def _parseVMOptions(optionType): parser = OutputParser() # TODO: the optDoc part can wrapped accross multiple lines, currently only the first line will be captured # TODO: fix matching for float literals jvmOptions = re.compile( r"^[ \t]*" r"(?P<optType>(Boolean|Integer|Float|Double|String|bool|intx|uintx|ccstr|double)) " r"(?P<optName>[a-zA-Z0-9]+)" r"[ \t]+=[ \t]*" r"(?P<optDefault>([\-0-9]+(\.[0-9]+(\.[0-9]+\.[0-9]+))?|false|true|null|Name|sun\.boot\.class\.path))?" r"[ \t]*" r"(?P<optDoc>.+)?", re.MULTILINE) parser.addMatcher(ValuesMatcher(jvmOptions, { 'optType' : '<optType>', 'optName' : '<optName>', 'optDefault' : '<optDefault>', 'optDoc' : '<optDoc>', })) # gather graal options output = StringIO.StringIO() vm(['-XX:-BootstrapGraal', '-G:+PrintFlags' if optionType == "graal" else '-XX:+PrintFlagsWithComments'], vm="graal", vmbuild="optimized", nonZeroIsFatal=False, out=output.write, err=subprocess.STDOUT) valueMap = parser.parse(output.getvalue()) return valueMap def mx_init(suite): commands = { 'build': [build, ''], 'buildvars': [buildvars, ''], 'buildvms': [buildvms, '[-options]'], 'clean': [clean, ''], 'generateZshCompletion' : [generateZshCompletion, ''], 'hsdis': [hsdis, '[att]'], 'hcfdis': [hcfdis, ''], 'igv' : [igv, ''], 'jdkhome': [print_jdkhome, ''], 'dacapo': [dacapo, '[VM options] benchmarks...|"all" [DaCapo options]'], 'scaladacapo': [scaladacapo, '[VM options] benchmarks...|"all" [Scala DaCapo options]'], 'specjvm2008': [specjvm2008, '[VM options] benchmarks...|"all" [SPECjvm2008 options]'], 'specjbb2013': [specjbb2013, '[VM options] [-- [SPECjbb2013 options]]'], 'specjbb2005': [specjbb2005, '[VM options] [-- [SPECjbb2005 options]]'], 'gate' : [gate, '[-options]'], 'bench' : [bench, '[-resultfile file] [all(default)|dacapo|specjvm2008|bootstrap]'], 'unittest' : [unittest, '[VM options] [filters...]', _unittestHelpSuffix], 'longunittest' : [longunittest, '[VM options] [filters...]', _unittestHelpSuffix], 'shortunittest' : [shortunittest, '[VM options] [filters...]', _unittestHelpSuffix], 'jacocoreport' : [jacocoreport, '[output directory]'], 'site' : [site, '[-options]'], 'vm': [vm, '[-options] class [args...]'], 'vmg': [vmg, '[-options] class [args...]'], 'vmfg': [vmfg, '[-options] class [args...]'], 'deoptalot' : [deoptalot, '[n]'], 'longtests' : [longtests, ''], 'sl' : [sl, '[SL args|@VM options]'], 'trufflejar' : [trufflejar, ''], 'ruby' : [ruby, '[Ruby args|@VM options]'] } mx.add_argument('--jacoco', help='instruments com.oracle.* classes using JaCoCo', default='off', choices=['off', 'on', 'append']) mx.add_argument('--vmcwd', dest='vm_cwd', help='current directory will be changed to <path> before the VM is executed', default=None, metavar='<path>') mx.add_argument('--installed-jdks', help='the base directory in which the JDKs cloned from $JAVA_HOME exist. ' + 'The VM selected by --vm and --vmbuild options is under this directory (i.e., ' + join('<path>', '<jdk-version>', '<vmbuild>', 'jre', 'lib', '<vm>', mx.add_lib_prefix(mx.add_lib_suffix('jvm'))) + ')', default=None, metavar='<path>') if (_vmSourcesAvailable): mx.add_argument('--vm', action='store', dest='vm', choices=_vmChoices.keys(), help='the VM type to build/run') mx.add_argument('--vmbuild', action='store', dest='vmbuild', choices=_vmbuildChoices, help='the VM build to build/run (default: ' + _vmbuildChoices[0] + ')') mx.add_argument('--ecl', action='store_true', dest='make_eclipse_launch', help='create launch configuration for running VM execution(s) in Eclipse') mx.add_argument('--vmprefix', action='store', dest='vm_prefix', help='prefix for running the VM (e.g. "/usr/bin/gdb --args")', metavar='<prefix>') mx.add_argument('--gdb', action='store_const', const='/usr/bin/gdb --args', dest='vm_prefix', help='alias for --vmprefix "/usr/bin/gdb --args"') commands.update({ 'export': [export, '[-options] [zipfile]'], }) mx.update_commands(suite, commands) def mx_post_parse_cmd_line(opts): # # TODO _minVersion check could probably be part of a Suite in mx? if (mx.java().version < _minVersion) : mx.abort('Requires Java version ' + str(_minVersion) + ' or greater, got version ' + str(mx.java().version)) if (_vmSourcesAvailable): if hasattr(opts, 'vm') and opts.vm is not None: global _vm _vm = opts.vm if hasattr(opts, 'vmbuild') and opts.vmbuild is not None: global _vmbuild _vmbuild = opts.vmbuild global _make_eclipse_launch _make_eclipse_launch = getattr(opts, 'make_eclipse_launch', False) global _jacoco _jacoco = opts.jacoco global _vm_cwd _vm_cwd = opts.vm_cwd global _installed_jdks _installed_jdks = opts.installed_jdks global _vm_prefix _vm_prefix = opts.vm_prefix mx.distribution('GRAAL').add_update_listener(_installGraalJarInJdks) def packagejar(classpath, outputFile, mainClass=None, annotationProcessor=None, stripDebug=False): prefix = '' if mx.get_os() != 'windows' else '\\??\\' # long file name hack print "creating", outputFile filecount, totalsize = 0, 0 with zipfile.ZipFile(outputFile, 'w', zipfile.ZIP_DEFLATED) as zf: manifest = "Manifest-Version: 1.0\n" if mainClass != None: manifest += "Main-Class: %s\n\n" % (mainClass) zf.writestr("META-INF/MANIFEST.MF", manifest) if annotationProcessor != None: zf.writestr("META-INF/services/javax.annotation.processing.Processor", annotationProcessor) for cp in classpath: print "+", cp if cp.endswith(".jar"): with zipfile.ZipFile(cp, 'r') as jar: for arcname in jar.namelist(): if arcname.endswith('/') or arcname == 'META-INF/MANIFEST.MF' or arcname.endswith('.java') or arcname.lower().startswith("license") or arcname in [".project", ".classpath"]: continue zf.writestr(arcname, jar.read(arcname)) else: for root, _, files in os.walk(cp): for f in files: fullname = os.path.join(root, f) arcname = fullname[len(cp) + 1:].replace('\\', '/') if f.endswith(".class"): zf.write(prefix + fullname, arcname) for zi in zf.infolist(): filecount += 1 totalsize += zi.file_size print "%d files (total size: %.2f kB, jar size: %.2f kB)" % (filecount, totalsize / 1e3, os.path.getsize(outputFile) / 1e3) mx.run([mx.exe_suffix(join(mx.java().jdk, 'bin', 'pack200')), '-r'] + (['-G'] if stripDebug else []) + [outputFile]) print "repacked jar size: %.2f kB" % (os.path.getsize(outputFile) / 1e3)