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Add options to enable each individual level for the show-diagnostics tool.

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rdar://9683410

llvm-svn: 142856
This commit is contained in:
Chad Rosier 2011-10-24 21:56:50 +00:00
parent 4a6508dd4e
commit 6fddc7abd1
1 changed files with 30 additions and 4 deletions
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34
utils/show-diagnostics
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@ -5,15 +5,40 @@ import plistlib
def main():
from optparse import OptionParser, OptionGroup
parser = OptionParser("""\
usage: %prog [options] <path>
Usage: %prog [options] <path>
Utility for dumping Clang-style logged diagnostics.\
""")
parser.add_option("-a", "--all", action="store_true", dest="all",
default=False, help="dump all messages.")
parser.add_option("-e", "--error", action="store_true", dest="error",
default=False, help="dump 'error' messages.")
parser.add_option("-f", "--fatal", action="store_true", dest="fatal",
default=False, help="dump 'fatal error' messages.")
parser.add_option("-i", "--ignored", action="store_true", dest="ignored",
default=False, help="dump 'ignored' messages.")
parser.add_option("-n", "--note", action="store_true", dest="note",
default=False, help="dump 'note' messages.")
parser.add_option("-w", "--warning", action="store_true", dest="warning",
default=False, help="dump 'warning' messages.")
(opts, args) = parser.parse_args()
if len(args) != 1:
parser.error("invalid number of arguments")
levels = {'error': False, 'fatal error': False, 'ignored': False,
'note': False, 'warning': False}
if opts.error:
levels['error'] = True
if opts.fatal:
levels['fatal error'] = True
if opts.ignored:
levels['ignored'] = True
if opts.note:
levels['note'] = True
if opts.warning:
levels['warning'] = True
path, = args
# Read the diagnostics log.
@ -44,9 +69,10 @@ Utility for dumping Clang-style logged diagnostics.\
file = file_diags.get('main-file')
print "*** %s ***" % file
for d in file_diags.get('diagnostics', ()):
print "%s:%s:%s: %s: %s" % (
d.get('filename'), d.get('line'), d.get('column'),
d.get('level'), d.get('message'))
if levels[d.get('level')] or opts.all:
print " %s:%s:%s: %s: %s" % (
d.get('filename'), d.get('line'), d.get('column'),
d.get('level'), d.get('message'))
if __name__ == "__main__":
main()