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Run alloy -j<num cores> by default

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Dmitry Babokin
2013-11-28 21:44:12 +04:00
parent be813ea0a2
commit d6dfbcd743
1 changed files with 3 additions and 1 deletions
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4
alloy.py
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@@ -635,6 +635,7 @@ import platform
import smtplib import smtplib
import datetime import datetime
import copy import copy
import multiprocessing
from email.MIMEMultipart import MIMEMultipart from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase from email.MIMEBase import MIMEBase
from email.mime.text import MIMEText from email.mime.text import MIMEText
@@ -663,13 +664,14 @@ if __name__ == '__main__':
"Try to build compiler with all LLVM\n\talloy.py -r --only=build\n" + "Try to build compiler with all LLVM\n\talloy.py -r --only=build\n" +
"Performance validation run with 10 runs of each test and comparing to branch 'old'\n\talloy.py -r --only=performance --compare-with=old --number=10\n" + "Performance validation run with 10 runs of each test and comparing to branch 'old'\n\talloy.py -r --only=performance --compare-with=old --number=10\n" +
"Validation run. Update fail_db.txt with new fails, send results to my@my.com\n\talloy.py -r --update-errors=F --notify='my@my.com'\n") "Validation run. Update fail_db.txt with new fails, send results to my@my.com\n\talloy.py -r --update-errors=F --notify='my@my.com'\n")
num_threads="%s" % multiprocessing.cpu_count()
parser = MyParser(usage="Usage: alloy.py -r/-b [options]", epilog=examples) parser = MyParser(usage="Usage: alloy.py -r/-b [options]", epilog=examples)
parser.add_option('-b', '--build-llvm', dest='build_llvm', parser.add_option('-b', '--build-llvm', dest='build_llvm',
help='ask to build LLVM', default=False, action="store_true") help='ask to build LLVM', default=False, action="store_true")
parser.add_option('-r', '--run', dest='validation_run', parser.add_option('-r', '--run', dest='validation_run',
help='ask for validation run', default=False, action="store_true") help='ask for validation run', default=False, action="store_true")
parser.add_option('-j', dest='speed', parser.add_option('-j', dest='speed',
help='set -j for make', default="8") help='set -j for make', default=num_threads)
# options for activity "build LLVM" # options for activity "build LLVM"
llvm_group = OptionGroup(parser, "Options for building LLVM", llvm_group = OptionGroup(parser, "Options for building LLVM",
"These options must be used with -b option.") "These options must be used with -b option.")