1 files changed, 0 insertions, 135 deletions
diff --git a/utils/benchmark.py b/utils/benchmark.py
deleted file mode 100755
index f1deb0647a15..000000000000
--- a/utils/benchmark.py
+++ /dev/null
@@ -1,135 +0,0 @@
-#!/usr/bin/env python
-#
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-#
-# ==------------------------------------------------------------------------==#
-
-import os
-import glob
-import re
-import subprocess
-import json
-import datetime
-import argparse
-import urllib
-import urllib2
-
-parser = argparse.ArgumentParser()
-parser.add_argument('benchmark_directory')
-parser.add_argument('--runs', type=int, default=10)
-parser.add_argument('--wrapper', default='')
-parser.add_argument('--machine', required=True)
-parser.add_argument('--revision', required=True)
-parser.add_argument('--threads', action='store_true')
-parser.add_argument('--url', help='The lnt server url to send the results to',
-                    default='http://localhost:8000/db_default/v4/link/submitRun')
-args = parser.parse_args()
-
-class Bench:
-    def __init__(self, directory, variant):
-        self.directory = directory
-        self.variant = variant
-    def __str__(self):
-        if not self.variant:
-            return self.directory
-        return '%s-%s' % (self.directory, self.variant)
-
-def getBenchmarks():
-    ret = []
-    for i in glob.glob('*/response*.txt'):
-        m = re.match('response-(.*)\.txt', os.path.basename(i))
-        variant = m.groups()[0] if m else None
-        ret.append(Bench(os.path.dirname(i), variant))
-    return ret
-
-def parsePerfNum(num):
-    num = num.replace(b',',b'')
-    try:
-        return int(num)
-    except ValueError:
-        return float(num)
-
-def parsePerfLine(line):
-    ret = {}
-    line = line.split(b'#')[0].strip()
-    if len(line) != 0:
-        p = line.split()
-        ret[p[1].strip().decode('ascii')] = parsePerfNum(p[0])
-    return ret
-
-def parsePerf(output):
-    ret = {}
-    lines = [x.strip() for x in output.split(b'\n')]
-
-    seconds = [x for x in lines if b'seconds time elapsed' in x][0]
-    seconds = seconds.strip().split()[0].strip()
-    ret['seconds-elapsed'] = parsePerfNum(seconds)
-
-    measurement_lines = [x for x in lines if b'#' in x]
-    for l in measurement_lines:
-        ret.update(parsePerfLine(l))
-    return ret
-
-def run(cmd):
-    try:
-        return subprocess.check_output(cmd, stderr=subprocess.STDOUT)
-    except subprocess.CalledProcessError as e:
-        print(e.output)
-        raise e
-
-def combinePerfRun(acc, d):
-    for k,v in d.items():
-        a = acc.get(k, [])
-        a.append(v)
-        acc[k] = a
-
-def perf(cmd):
-    # Discard the first run to warm up any system cache.
-    run(cmd)
-
-    ret = {}
-    wrapper_args = [x for x in args.wrapper.split(',') if x]
-    for i in range(args.runs):
-        os.unlink('t')
-        out = run(wrapper_args + ['perf', 'stat'] + cmd)
-        r = parsePerf(out)
-        combinePerfRun(ret, r)
-    os.unlink('t')
-    return ret
-
-def runBench(bench):
-    thread_arg = [] if args.threads else ['--no-threads']
-    os.chdir(bench.directory)
-    suffix = '-%s' % bench.variant if bench.variant else ''
-    response = 'response' + suffix + '.txt'
-    ret = perf(['../ld.lld', '@' + response, '-o', 't'] + thread_arg)
-    ret['name'] = str(bench)
-    os.chdir('..')
-    return ret
-
-def buildLntJson(benchmarks):
-    start = datetime.datetime.utcnow().isoformat()
-    tests = [runBench(b) for b in benchmarks]
-    end = datetime.datetime.utcnow().isoformat()
-    ret = {
-        'format_version' : 2,
-        'machine' : { 'name' : args.machine },
-        'run' : {
-            'end_time' : start,
-            'start_time' : end,
-            'llvm_project_revision': args.revision
-        },
-        'tests' : tests
-    }
-    return json.dumps(ret, sort_keys=True, indent=4)
-
-def submitToServer(data):
-    data2 = urllib.urlencode({ 'input_data' : data }).encode('ascii')
-    urllib2.urlopen(urllib2.Request(args.url, data2))
-
-os.chdir(args.benchmark_directory)
-data = buildLntJson(getBenchmarks())
-submitToServer(data)