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| 1 #!/usr/bin/env python | |
| 2 # Copyright 2014 the V8 project authors. All rights reserved. | |
| 3 # Use of this source code is governed by a BSD-style license that can be | |
| 4 # found in the LICENSE file. | |
| 5 | |
| 6 # This script retrieves the history of all V8 branches and | |
| 7 # their corresponding Chromium revisions. | |
| 8 | |
| 9 # Requires a chromium checkout with branch heads: | |
| 10 # gclient sync --with_branch_heads | |
| 11 # gclient fetch | |
| 12 | |
| 13 import argparse | |
| 14 import csv | |
| 15 import itertools | |
| 16 import json | |
| 17 import os | |
| 18 import re | |
| 19 import sys | |
| 20 | |
| 21 from common_includes import * | |
| 22 | |
| 23 CONFIG = { | |
| 24 "BRANCHNAME": "retrieve-v8-releases", | |
| 25 "PERSISTFILE_BASENAME": "/tmp/v8-releases-tempfile", | |
| 26 } | |
| 27 | |
| 28 # Expression for retrieving the bleeding edge revision from a commit message. | |
| 29 PUSH_MSG_SVN_RE = re.compile(r".* \(based on bleeding_edge revision r(\d+)\)$") | |
| 30 PUSH_MSG_GIT_RE = re.compile(r".* \(based on ([a-fA-F0-9]+)\)$") | |
| 31 | |
| 32 # Expression for retrieving the merged patches from a merge commit message | |
| 33 # (old and new format). | |
| 34 MERGE_MESSAGE_RE = re.compile(r"^.*[M|m]erged (.+)(\)| into).*$", re.M) | |
| 35 | |
| 36 CHERRY_PICK_TITLE_GIT_RE = re.compile(r"^.* \(cherry\-pick\)\.?$") | |
| 37 | |
| 38 # New git message for cherry-picked CLs. One message per line. | |
| 39 MERGE_MESSAGE_GIT_RE = re.compile(r"^Merged ([a-fA-F0-9]+)\.?$") | |
| 40 | |
| 41 # Expression for retrieving reverted patches from a commit message (old and | |
| 42 # new format). | |
| 43 ROLLBACK_MESSAGE_RE = re.compile(r"^.*[R|r]ollback of (.+)(\)| in).*$", re.M) | |
| 44 | |
| 45 # New git message for reverted CLs. One message per line. | |
| 46 ROLLBACK_MESSAGE_GIT_RE = re.compile(r"^Rollback of ([a-fA-F0-9]+)\.?$") | |
| 47 | |
| 48 # Expression for retrieving the code review link. | |
| 49 REVIEW_LINK_RE = re.compile(r"^Review URL: (.+)$", re.M) | |
| 50 | |
| 51 # Expression with three versions (historical) for extracting the v8 revision | |
| 52 # from the chromium DEPS file. | |
| 53 DEPS_RE = re.compile(r"""^\s*(?:["']v8_revision["']: ["']""" | |
| 54 """|\(Var\("googlecode_url"\) % "v8"\) \+ "\/trunk@""" | |
| 55 """|"http\:\/\/v8\.googlecode\.com\/svn\/trunk@)""" | |
| 56 """([^"']+)["'].*$""", re.M) | |
| 57 | |
| 58 # Expression to pick tag and revision for bleeding edge tags. To be used with | |
| 59 # output of 'svn log'. | |
| 60 BLEEDING_EDGE_TAGS_RE = re.compile( | |
| 61 r"A \/tags\/([^\s]+) \(from \/branches\/bleeding_edge\:(\d+)\)") | |
| 62 | |
| 63 | |
| 64 def SortBranches(branches): | |
| 65 """Sort branches with version number names.""" | |
| 66 return sorted(branches, key=SortingKey, reverse=True) | |
| 67 | |
| 68 | |
| 69 def FilterDuplicatesAndReverse(cr_releases): | |
| 70 """Returns the chromium releases in reverse order filtered by v8 revision | |
| 71 duplicates. | |
| 72 | |
| 73 cr_releases is a list of [cr_rev, v8_rev] reverse-sorted by cr_rev. | |
| 74 """ | |
| 75 last = "" | |
| 76 result = [] | |
| 77 for release in reversed(cr_releases): | |
| 78 if last == release[1]: | |
| 79 continue | |
| 80 last = release[1] | |
| 81 result.append(release) | |
| 82 return result | |
| 83 | |
| 84 | |
| 85 def BuildRevisionRanges(cr_releases): | |
| 86 """Returns a mapping of v8 revision -> chromium ranges. | |
| 87 The ranges are comma-separated, each range has the form R1:R2. The newest | |
| 88 entry is the only one of the form R1, as there is no end range. | |
| 89 | |
| 90 cr_releases is a list of [cr_rev, v8_rev] reverse-sorted by cr_rev. | |
| 91 cr_rev either refers to a chromium svn revision or a chromium branch number. | |
| 92 """ | |
| 93 range_lists = {} | |
| 94 cr_releases = FilterDuplicatesAndReverse(cr_releases) | |
| 95 | |
| 96 # Visit pairs of cr releases from oldest to newest. | |
| 97 for cr_from, cr_to in itertools.izip( | |
| 98 cr_releases, itertools.islice(cr_releases, 1, None)): | |
| 99 | |
| 100 # Assume the chromium revisions are all different. | |
| 101 assert cr_from[0] != cr_to[0] | |
| 102 | |
| 103 # TODO(machenbach): Subtraction is not git friendly. | |
| 104 ran = "%s:%d" % (cr_from[0], int(cr_to[0]) - 1) | |
| 105 | |
| 106 # Collect the ranges in lists per revision. | |
| 107 range_lists.setdefault(cr_from[1], []).append(ran) | |
| 108 | |
| 109 # Add the newest revision. | |
| 110 if cr_releases: | |
| 111 range_lists.setdefault(cr_releases[-1][1], []).append(cr_releases[-1][0]) | |
| 112 | |
| 113 # Stringify and comma-separate the range lists. | |
| 114 return dict((rev, ", ".join(ran)) for rev, ran in range_lists.iteritems()) | |
| 115 | |
| 116 | |
| 117 def MatchSafe(match): | |
| 118 if match: | |
| 119 return match.group(1) | |
| 120 else: | |
| 121 return "" | |
| 122 | |
| 123 | |
| 124 class Preparation(Step): | |
| 125 MESSAGE = "Preparation." | |
| 126 | |
| 127 def RunStep(self): | |
| 128 self.CommonPrepare() | |
| 129 self.PrepareBranch() | |
| 130 | |
| 131 | |
| 132 class RetrieveV8Releases(Step): | |
| 133 MESSAGE = "Retrieve all V8 releases." | |
| 134 | |
| 135 def ExceedsMax(self, releases): | |
| 136 return (self._options.max_releases > 0 | |
| 137 and len(releases) > self._options.max_releases) | |
| 138 | |
| 139 def GetMasterHashFromPush(self, title): | |
| 140 return MatchSafe(PUSH_MSG_GIT_RE.match(title)) | |
| 141 | |
| 142 def GetMergedPatches(self, body): | |
| 143 patches = MatchSafe(MERGE_MESSAGE_RE.search(body)) | |
| 144 if not patches: | |
| 145 patches = MatchSafe(ROLLBACK_MESSAGE_RE.search(body)) | |
| 146 if patches: | |
| 147 # Indicate reverted patches with a "-". | |
| 148 patches = "-%s" % patches | |
| 149 return patches | |
| 150 | |
| 151 def GetMergedPatchesGit(self, body): | |
| 152 patches = [] | |
| 153 for line in body.splitlines(): | |
| 154 patch = MatchSafe(MERGE_MESSAGE_GIT_RE.match(line)) | |
| 155 if patch: | |
| 156 patches.append(patch) | |
| 157 patch = MatchSafe(ROLLBACK_MESSAGE_GIT_RE.match(line)) | |
| 158 if patch: | |
| 159 patches.append("-%s" % patch) | |
| 160 return ", ".join(patches) | |
| 161 | |
| 162 | |
| 163 def GetReleaseDict( | |
| 164 self, git_hash, master_position, master_hash, branch, version, | |
| 165 patches, cl_body): | |
| 166 revision = self.GetCommitPositionNumber(git_hash) | |
| 167 return { | |
| 168 # The cr commit position number on the branch. | |
| 169 "revision": revision, | |
| 170 # The git revision on the branch. | |
| 171 "revision_git": git_hash, | |
| 172 # The cr commit position number on master. | |
| 173 "bleeding_edge": master_position, | |
| 174 # The same for git. | |
| 175 "bleeding_edge_git": master_hash, | |
| 176 # The branch name. | |
| 177 "branch": branch, | |
| 178 # The version for displaying in the form 3.26.3 or 3.26.3.12. | |
| 179 "version": version, | |
| 180 # The date of the commit. | |
| 181 "date": self.GitLog(n=1, format="%ci", git_hash=git_hash), | |
| 182 # Merged patches if available in the form 'r1234, r2345'. | |
| 183 "patches_merged": patches, | |
| 184 # Default for easier output formatting. | |
| 185 "chromium_revision": "", | |
| 186 # Default for easier output formatting. | |
| 187 "chromium_branch": "", | |
| 188 # Link to the CL on code review. Candiates pushes are not uploaded, | |
| 189 # so this field will be populated below with the recent roll CL link. | |
| 190 "review_link": MatchSafe(REVIEW_LINK_RE.search(cl_body)), | |
| 191 # Link to the commit message on google code. | |
| 192 "revision_link": ("https://code.google.com/p/v8/source/detail?r=%s" | |
| 193 % revision), | |
| 194 } | |
| 195 | |
| 196 def GetRelease(self, git_hash, branch): | |
| 197 self.ReadAndPersistVersion() | |
| 198 base_version = [self["major"], self["minor"], self["build"]] | |
| 199 version = ".".join(base_version) | |
| 200 body = self.GitLog(n=1, format="%B", git_hash=git_hash) | |
| 201 | |
| 202 patches = "" | |
| 203 if self["patch"] != "0": | |
| 204 version += ".%s" % self["patch"] | |
| 205 if CHERRY_PICK_TITLE_GIT_RE.match(body.splitlines()[0]): | |
| 206 patches = self.GetMergedPatchesGit(body) | |
| 207 else: | |
| 208 patches = self.GetMergedPatches(body) | |
| 209 | |
| 210 title = self.GitLog(n=1, format="%s", git_hash=git_hash) | |
| 211 master_hash = self.GetMasterHashFromPush(title) | |
| 212 master_position = "" | |
| 213 if master_hash: | |
| 214 master_position = self.GetCommitPositionNumber(master_hash) | |
| 215 # TODO(machenbach): Add the commit position number. | |
| 216 return self.GetReleaseDict( | |
| 217 git_hash, master_position, master_hash, branch, version, | |
| 218 patches, body), self["patch"] | |
| 219 | |
| 220 def GetReleasesFromMaster(self): | |
| 221 # TODO(machenbach): Implement this in git as soon as we tag again on | |
| 222 # master. | |
| 223 # tag_text = self.SVN("log https://v8.googlecode.com/svn/tags -v | |
| 224 # --limit 20") | |
| 225 # releases = [] | |
| 226 # for (tag, revision) in re.findall(BLEEDING_EDGE_TAGS_RE, tag_text): | |
| 227 # git_hash = self.vc.SvnGit(revision) | |
| 228 | |
| 229 # Add bleeding edge release. It does not contain patches or a code | |
| 230 # review link, as tags are not uploaded. | |
| 231 # releases.append(self.GetReleaseDict( | |
| 232 # git_hash, revision, git_hash, self.vc.MasterBranch(), tag, "", "")) | |
| 233 return [] | |
| 234 | |
| 235 def GetReleasesFromBranch(self, branch): | |
| 236 self.GitReset(self.vc.RemoteBranch(branch)) | |
| 237 if branch == self.vc.MasterBranch(): | |
| 238 return self.GetReleasesFromMaster() | |
| 239 | |
| 240 releases = [] | |
| 241 try: | |
| 242 for git_hash in self.GitLog(format="%H").splitlines(): | |
| 243 if VERSION_FILE not in self.GitChangedFiles(git_hash): | |
| 244 continue | |
| 245 if self.ExceedsMax(releases): | |
| 246 break # pragma: no cover | |
| 247 if not self.GitCheckoutFileSafe(VERSION_FILE, git_hash): | |
| 248 break # pragma: no cover | |
| 249 | |
| 250 release, patch_level = self.GetRelease(git_hash, branch) | |
| 251 releases.append(release) | |
| 252 | |
| 253 # Follow branches only until their creation point. | |
| 254 # TODO(machenbach): This omits patches if the version file wasn't | |
| 255 # manipulated correctly. Find a better way to detect the point where | |
| 256 # the parent of the branch head leads to the trunk branch. | |
| 257 if branch != self.vc.CandidateBranch() and patch_level == "0": | |
| 258 break | |
| 259 | |
| 260 # Allow Ctrl-C interrupt. | |
| 261 except (KeyboardInterrupt, SystemExit): # pragma: no cover | |
| 262 pass | |
| 263 | |
| 264 # Clean up checked-out version file. | |
| 265 self.GitCheckoutFileSafe(VERSION_FILE, "HEAD") | |
| 266 return releases | |
| 267 | |
| 268 def RunStep(self): | |
| 269 self.GitCreateBranch(self._config["BRANCHNAME"]) | |
| 270 branches = self.vc.GetBranches() | |
| 271 releases = [] | |
| 272 if self._options.branch == 'recent': | |
| 273 # Get only recent development on candidates, beta and stable. | |
| 274 if self._options.max_releases == 0: # pragma: no cover | |
| 275 self._options.max_releases = 10 | |
| 276 beta, stable = SortBranches(branches)[0:2] | |
| 277 releases += self.GetReleasesFromBranch(stable) | |
| 278 releases += self.GetReleasesFromBranch(beta) | |
| 279 releases += self.GetReleasesFromBranch(self.vc.CandidateBranch()) | |
| 280 releases += self.GetReleasesFromBranch(self.vc.MasterBranch()) | |
| 281 elif self._options.branch == 'all': # pragma: no cover | |
| 282 # Retrieve the full release history. | |
| 283 for branch in branches: | |
| 284 releases += self.GetReleasesFromBranch(branch) | |
| 285 releases += self.GetReleasesFromBranch(self.vc.CandidateBranch()) | |
| 286 releases += self.GetReleasesFromBranch(self.vc.MasterBranch()) | |
| 287 else: # pragma: no cover | |
| 288 # Retrieve history for a specified branch. | |
| 289 assert self._options.branch in (branches + | |
| 290 [self.vc.CandidateBranch(), self.vc.MasterBranch()]) | |
| 291 releases += self.GetReleasesFromBranch(self._options.branch) | |
| 292 | |
| 293 self["releases"] = sorted(releases, | |
| 294 key=lambda r: SortingKey(r["version"]), | |
| 295 reverse=True) | |
| 296 | |
| 297 | |
| 298 class SwitchChromium(Step): | |
| 299 MESSAGE = "Switch to Chromium checkout." | |
| 300 | |
| 301 def RunStep(self): | |
| 302 cwd = self._options.chromium | |
| 303 # Check for a clean workdir. | |
| 304 if not self.GitIsWorkdirClean(cwd=cwd): # pragma: no cover | |
| 305 self.Die("Workspace is not clean. Please commit or undo your changes.") | |
| 306 # Assert that the DEPS file is there. | |
| 307 if not os.path.exists(os.path.join(cwd, "DEPS")): # pragma: no cover | |
| 308 self.Die("DEPS file not present.") | |
| 309 | |
| 310 | |
| 311 class UpdateChromiumCheckout(Step): | |
| 312 MESSAGE = "Update the checkout and create a new branch." | |
| 313 | |
| 314 def RunStep(self): | |
| 315 cwd = self._options.chromium | |
| 316 self.GitCheckout("master", cwd=cwd) | |
| 317 self.GitPull(cwd=cwd) | |
| 318 self.GitCreateBranch(self.Config("BRANCHNAME"), cwd=cwd) | |
| 319 | |
| 320 | |
| 321 def ConvertToCommitNumber(step, revision): | |
| 322 # Simple check for git hashes. | |
| 323 if revision.isdigit() and len(revision) < 8: | |
| 324 return revision | |
| 325 return step.GetCommitPositionNumber( | |
| 326 revision, cwd=os.path.join(step._options.chromium, "v8")) | |
| 327 | |
| 328 | |
| 329 class RetrieveChromiumV8Releases(Step): | |
| 330 MESSAGE = "Retrieve V8 releases from Chromium DEPS." | |
| 331 | |
| 332 def RunStep(self): | |
| 333 cwd = self._options.chromium | |
| 334 releases = filter( | |
| 335 lambda r: r["branch"] in [self.vc.CandidateBranch(), | |
| 336 self.vc.MasterBranch()], | |
| 337 self["releases"]) | |
| 338 if not releases: # pragma: no cover | |
| 339 print "No releases detected. Skipping chromium history." | |
| 340 return True | |
| 341 | |
| 342 # Update v8 checkout in chromium. | |
| 343 self.GitFetchOrigin(cwd=os.path.join(cwd, "v8")) | |
| 344 | |
| 345 oldest_v8_rev = int(releases[-1]["revision"]) | |
| 346 | |
| 347 cr_releases = [] | |
| 348 try: | |
| 349 for git_hash in self.GitLog( | |
| 350 format="%H", grep="V8", cwd=cwd).splitlines(): | |
| 351 if "DEPS" not in self.GitChangedFiles(git_hash, cwd=cwd): | |
| 352 continue | |
| 353 if not self.GitCheckoutFileSafe("DEPS", git_hash, cwd=cwd): | |
| 354 break # pragma: no cover | |
| 355 deps = FileToText(os.path.join(cwd, "DEPS")) | |
| 356 match = DEPS_RE.search(deps) | |
| 357 if match: | |
| 358 cr_rev = self.GetCommitPositionNumber(git_hash, cwd=cwd) | |
| 359 if cr_rev: | |
| 360 v8_rev = ConvertToCommitNumber(self, match.group(1)) | |
| 361 cr_releases.append([cr_rev, v8_rev]) | |
| 362 | |
| 363 # Stop after reaching beyond the last v8 revision we want to update. | |
| 364 # We need a small buffer for possible revert/reland frenzies. | |
| 365 # TODO(machenbach): Subtraction is not git friendly. | |
| 366 if int(v8_rev) < oldest_v8_rev - 100: | |
| 367 break # pragma: no cover | |
| 368 | |
| 369 # Allow Ctrl-C interrupt. | |
| 370 except (KeyboardInterrupt, SystemExit): # pragma: no cover | |
| 371 pass | |
| 372 | |
| 373 # Clean up. | |
| 374 self.GitCheckoutFileSafe("DEPS", "HEAD", cwd=cwd) | |
| 375 | |
| 376 # Add the chromium ranges to the v8 candidates and master releases. | |
| 377 all_ranges = BuildRevisionRanges(cr_releases) | |
| 378 releases_dict = dict((r["revision"], r) for r in releases) | |
| 379 for revision, ranges in all_ranges.iteritems(): | |
| 380 releases_dict.get(revision, {})["chromium_revision"] = ranges | |
| 381 | |
| 382 | |
| 383 # TODO(machenbach): Unify common code with method above. | |
| 384 class RietrieveChromiumBranches(Step): | |
| 385 MESSAGE = "Retrieve Chromium branch information." | |
| 386 | |
| 387 def RunStep(self): | |
| 388 cwd = self._options.chromium | |
| 389 cand_releases = filter(lambda r: r["branch"] == self.vc.CandidateBranch(), | |
| 390 self["releases"]) | |
| 391 if not cand_releases: # pragma: no cover | |
| 392 print "No candidates releases detected. Skipping chromium history." | |
| 393 return True | |
| 394 | |
| 395 oldest_v8_rev = int(cand_releases[-1]["revision"]) | |
| 396 | |
| 397 # Filter out irrelevant branches. | |
| 398 branches = filter(lambda r: re.match(r"branch-heads/\d+", r), | |
| 399 self.GitRemotes(cwd=cwd)) | |
| 400 | |
| 401 # Transform into pure branch numbers. | |
| 402 branches = map(lambda r: int(re.match(r"branch-heads/(\d+)", r).group(1)), | |
| 403 branches) | |
| 404 | |
| 405 branches = sorted(branches, reverse=True) | |
| 406 | |
| 407 cr_branches = [] | |
| 408 try: | |
| 409 for branch in branches: | |
| 410 if not self.GitCheckoutFileSafe("DEPS", | |
| 411 "branch-heads/%d" % branch, | |
| 412 cwd=cwd): | |
| 413 break # pragma: no cover | |
| 414 deps = FileToText(os.path.join(cwd, "DEPS")) | |
| 415 match = DEPS_RE.search(deps) | |
| 416 if match: | |
| 417 v8_rev = ConvertToCommitNumber(self, match.group(1)) | |
| 418 cr_branches.append([str(branch), v8_rev]) | |
| 419 | |
| 420 # Stop after reaching beyond the last v8 revision we want to update. | |
| 421 # We need a small buffer for possible revert/reland frenzies. | |
| 422 # TODO(machenbach): Subtraction is not git friendly. | |
| 423 if int(v8_rev) < oldest_v8_rev - 100: | |
| 424 break # pragma: no cover | |
| 425 | |
| 426 # Allow Ctrl-C interrupt. | |
| 427 except (KeyboardInterrupt, SystemExit): # pragma: no cover | |
| 428 pass | |
| 429 | |
| 430 # Clean up. | |
| 431 self.GitCheckoutFileSafe("DEPS", "HEAD", cwd=cwd) | |
| 432 | |
| 433 # Add the chromium branches to the v8 candidate releases. | |
| 434 all_ranges = BuildRevisionRanges(cr_branches) | |
| 435 cand_dict = dict((r["revision"], r) for r in cand_releases) | |
| 436 for revision, ranges in all_ranges.iteritems(): | |
| 437 cand_dict.get(revision, {})["chromium_branch"] = ranges | |
| 438 | |
| 439 | |
| 440 class CleanUp(Step): | |
| 441 MESSAGE = "Clean up." | |
| 442 | |
| 443 def RunStep(self): | |
| 444 self.GitCheckout("master", cwd=self._options.chromium) | |
| 445 self.GitDeleteBranch(self.Config("BRANCHNAME"), cwd=self._options.chromium) | |
| 446 self.CommonCleanup() | |
| 447 | |
| 448 | |
| 449 class WriteOutput(Step): | |
| 450 MESSAGE = "Print output." | |
| 451 | |
| 452 def Run(self): | |
| 453 if self._options.csv: | |
| 454 with open(self._options.csv, "w") as f: | |
| 455 writer = csv.DictWriter(f, | |
| 456 ["version", "branch", "revision", | |
| 457 "chromium_revision", "patches_merged"], | |
| 458 restval="", | |
| 459 extrasaction="ignore") | |
| 460 for release in self["releases"]: | |
| 461 writer.writerow(release) | |
| 462 if self._options.json: | |
| 463 with open(self._options.json, "w") as f: | |
| 464 f.write(json.dumps(self["releases"])) | |
| 465 if not self._options.csv and not self._options.json: | |
| 466 print self["releases"] # pragma: no cover | |
| 467 | |
| 468 | |
| 469 class Releases(ScriptsBase): | |
| 470 def _PrepareOptions(self, parser): | |
| 471 parser.add_argument("-b", "--branch", default="recent", | |
| 472 help=("The branch to analyze. If 'all' is specified, " | |
| 473 "analyze all branches. If 'recent' (default) " | |
| 474 "is specified, track beta, stable and " | |
| 475 "candidates.")) | |
| 476 parser.add_argument("-c", "--chromium", | |
| 477 help=("The path to your Chromium src/ " | |
| 478 "directory to automate the V8 roll.")) | |
| 479 parser.add_argument("--csv", help="Path to a CSV file for export.") | |
| 480 parser.add_argument("-m", "--max-releases", type=int, default=0, | |
| 481 help="The maximum number of releases to track.") | |
| 482 parser.add_argument("--json", help="Path to a JSON file for export.") | |
| 483 | |
| 484 def _ProcessOptions(self, options): # pragma: no cover | |
| 485 return True | |
| 486 | |
| 487 def _Config(self): | |
| 488 return { | |
| 489 "BRANCHNAME": "retrieve-v8-releases", | |
| 490 "PERSISTFILE_BASENAME": "/tmp/v8-releases-tempfile", | |
| 491 } | |
| 492 | |
| 493 def _Steps(self): | |
| 494 return [ | |
| 495 Preparation, | |
| 496 RetrieveV8Releases, | |
| 497 SwitchChromium, | |
| 498 UpdateChromiumCheckout, | |
| 499 RetrieveChromiumV8Releases, | |
| 500 RietrieveChromiumBranches, | |
| 501 CleanUp, | |
| 502 WriteOutput, | |
| 503 ] | |
| 504 | |
| 505 | |
| 506 if __name__ == "__main__": # pragma: no cover | |
| 507 sys.exit(Releases().Run()) | |
| OLD | NEW |
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Chromium Code Reviews
Issue 868473004:
External name changes of release scripts. (Closed)
Base URL: https://chromium.googlesource.com/v8/v8.git@master