utils/NewNightlyTest.pl

   1 #!/usr/bin/perl
   2 use POSIX qw(strftime);
   3 use File::Copy;
   4 use Socket;
   5
   6 #
   7 # Program:  NewNightlyTest.pl
   8 #
   9 # Synopsis: Perform a series of tests which are designed to be run nightly.
  10 #           This is used to keep track of the status of the LLVM tree, tracking
  11 #           regressions and performance changes. Submits this information
  12 #           to llvm.org where it is placed into the nightlytestresults database.
  13 #
  14 # Modified heavily by Patrick Jenkins, July 2006
  15 #
  16 # Syntax:   NightlyTest.pl [OPTIONS] [CVSROOT BUILDDIR WEBDIR]
  17 #   where
  18 # OPTIONS may include one or more of the following:
  19 #  -nocheckout      Do not create, checkout, update, or configure
  20 #                   the source tree.
  21 #  -noremove        Do not remove the BUILDDIR after it has been built.
  22 #  -noremoveresults Do not remove the WEBDIR after it has been built.
  23 #  -nobuild         Do not build llvm. If tests are enabled perform them
  24 #                   on the llvm build specified in the build directory
  25 #  -notest          Do not even attempt to run the test programs. Implies
  26 #                   -norunningtests.
  27 #  -norunningtests  Do not run the Olden benchmark suite with
  28 #                   LARGE_PROBLEM_SIZE enabled.
  29 #  -nodejagnu       Do not run feature or regression tests
  30 #  -parallel        Run two parallel jobs with GNU Make.
  31 #  -release         Build an LLVM Release version
  32 #  -release-asserts Build an LLVM ReleaseAsserts version
  33 #  -enable-llcbeta  Enable testing of beta features in llc.
  34 #  -enable-lli      Enable testing of lli (interpreter) features, default is off
  35 #  -disable-llc     Disable LLC tests in the nightly tester.
  36 #  -disable-jit     Disable JIT tests in the nightly tester.
  37 #  -disable-cbe     Disable C backend tests in the nightly tester.
  38 #  -verbose         Turn on some debug output
  39 #  -debug           Print information useful only to maintainers of this script.
  40 #  -nice            Checkout/Configure/Build with "nice" to reduce impact
  41 #                   on busy servers.
  42 #  -f2c             Next argument specifies path to F2C utility
  43 #  -nickname        The next argument specifieds the nickname this script
  44 #                   will submit to the nightlytest results repository.
  45 #  -gccpath         Path to gcc/g++ used to build LLVM
  46 #  -cvstag          Check out a specific CVS tag to build LLVM (useful for
  47 #                   testing release branches)
  48 #  -usesvn          Check code out from a subversion repository. With no
  49 #                   argument, use the standard repository. An argument specifies
  50 #                   the repository URL to use.
  51 #  -svnurl          Specify the SVN URL where LLVM can be found
  52 #  -target          Specify the target triplet
  53 #  -cflags          Next argument specifies that C compilation options that
  54 #                   override the default.
  55 #  -cxxflags        Next argument specifies that C++ compilation options that
  56 #                   override the default.
  57 #  -ldflags         Next argument specifies that linker options that override
  58 #                   the default.
  59 #  -compileflags    Next argument specifies extra options passed to make when
  60 #                   building LLVM.
  61 #  -use-gmake       Use gmake instead of the default make command to build
  62 #                   llvm and run tests.
  63 #
  64 #  ---------------- Options to configure llvm-test ----------------------------
  65 #  -extraflags      Next argument specifies extra options that are passed to
  66 #                   compile the tests.
  67 #  -noexternals     Do not run the external tests (for cases where povray
  68 #                   or SPEC are not installed)
  69 #  -with-externals  Specify a directory where the external tests are located.
  70 #  -submit-server   Specifies a server to submit the test results too. If this
  71 #                   option is not specified it defaults to
  72 #                   llvm.org. This is basically just the address of the
  73 #                   webserver
  74 #  -submit-script   Specifies which script to call on the submit server. If
  75 #                   this option is not specified it defaults to
  76 #                   /nightlytest/NightlyTestAccept.php. This is basically
  77 #                   everything after the www.yourserver.org.
  78 #
  79 # CVSROOT is the CVS repository from which the tree will be checked out,
  80 #  specified either in the full :method:user@host:/dir syntax, or
  81 #  just /dir if using a local repo.
  82 # BUILDDIR is the directory where sources for this test run will be checked out
  83 #  AND objects for this test run will be built. This directory MUST NOT
  84 #  exist before the script is run; it will be created by the cvs checkout
  85 #  process and erased (unless -noremove is specified; see above.)
  86 # WEBDIR is the directory into which the test results web page will be written,
  87 #  AND in which the "index.html" is assumed to be a symlink to the most recent
  88 #  copy of the results. This directory will be created if it does not exist.
  89 # LLVMGCCDIR is the directory in which the LLVM GCC Front End is installed
  90 #  to. This is the same as you would have for a normal LLVM build.
  91 #
  92 ##############################################################
  93 #
  94 # Getting environment variables
  95 #
  96 ##############################################################
  97 my $HOME       = $ENV{'HOME'};
  98 my $SVNURL     = $ENV{"SVNURL"};
  99 $SVNURL        = 'svn://anon@hlvm.org:3691/llvm.svn' unless $SVNURL;
 100 my $CVSRootDir = $ENV{'CVSROOT'};
 101 $CVSRootDir    = "/home/vadve/shared/PublicCVS" unless $CVSRootDir;
 102 my $BuildDir   = $ENV{'BUILDDIR'};
 103 $BuildDir      = "$HOME/buildtest" unless $BuildDir;
 104 my $WebDir     = $ENV{'WEBDIR'};
 105 $WebDir        = "$HOME/cvs/testresults-X86" unless $WebDir;
 106
 107 ##############################################################
 108 #
 109 # Calculate the date prefix...
 110 #
 111 ##############################################################
 112 @TIME = localtime;
 113 my $DATE = sprintf "%4d-%02d-%02d", $TIME[5]+1900, $TIME[4]+1, $TIME[3];
 114 my $DateString = strftime "%B %d, %Y", localtime;
 115 my $TestStartTime = gmtime() . "GMT<br>" . localtime() . " (local)";
 116
 117 ##############################################################
 118 #
 119 # Parse arguments...
 120 #
 121 ##############################################################
 122 $CONFIGUREARGS="";
 123 $nickname="";
 124 $NOTEST=0;
 125 $USESVN=0;
 126 $NORUNNINGTESTS=0;
 127 $MAKECMD="make";
 128 $SUBMITSERVER = "llvm.org";
 129 $SUBMITSCRIPT = "/nightlytest/NightlyTestAccept.php";
 130
 131 while (scalar(@ARGV) and ($_ = $ARGV[0], /^[-+]/)) {
 132   shift;
 133   last if /^--$/;  # Stop processing arguments on --
 134
 135   # List command line options here...
 136   if (/^-nocheckout$/)     { $NOCHECKOUT = 1; next; }
 137   if (/^-nocvsstats$/)     { $NOCVSSTATS = 1; next; }
 138   if (/^-noremove$/)       { $NOREMOVE = 1; next; }
 139   if (/^-noremoveresults$/){ $NOREMOVERESULTS = 1; next; }
 140   if (/^-notest$/)         { $NOTEST = 1; $NORUNNINGTESTS = 1; next; }
 141   if (/^-norunningtests$/) { $NORUNNINGTESTS = 1; next; }
 142   if (/^-parallel$/)       { $MAKEOPTS = "$MAKEOPTS -j2 -l3.0"; next; }
 143   if (/^-release$/)        { $MAKEOPTS = "$MAKEOPTS ENABLE_OPTIMIZED=1 ".
 144                              "OPTIMIZE_OPTION=-O2"; $BUILDTYPE="release"; next;}
 145   if (/^-release-asserts$/){ $MAKEOPTS = "$MAKEOPTS ENABLE_OPTIMIZED=1 ".
 146                              "DISABLE-ASSERTIONS=1 ".
 147                              "OPTIMIZE_OPTION=-O2";
 148                              $BUILDTYPE="release-asserts"; next;}
 149   if (/^-enable-llcbeta$/) { $PROGTESTOPTS .= " ENABLE_LLCBETA=1"; next; }
 150   if (/^-enable-lli$/)     { $PROGTESTOPTS .= " ENABLE_LLI=1";
 151                              $CONFIGUREARGS .= " --enable-lli"; next; }
 152   if (/^-disable-llc$/)    { $PROGTESTOPTS .= " DISABLE_LLC=1";
 153                              $CONFIGUREARGS .= " --disable-llc_diffs"; next; }
 154   if (/^-disable-jit$/)    { $PROGTESTOPTS .= " DISABLE_JIT=1";
 155                              $CONFIGUREARGS .= " --disable-jit"; next; }
 156   if (/^-disable-cbe$/)    { $PROGTESTOPTS .= " DISABLE_CBE=1"; next; }
 157   if (/^-verbose$/)        { $VERBOSE = 1; next; }
 158   if (/^-debug$/)          { $DEBUG = 1; next; }
 159   if (/^-nice$/)           { $NICE = "nice "; next; }
 160   if (/^-f2c$/)            { $CONFIGUREARGS .= " --with-f2c=$ARGV[0]";
 161                              shift; next; }
 162   if (/^-with-externals$/) { $CONFIGUREARGS .= " --with-externals=$ARGV[0]";
 163                              shift; next; }
 164   if (/^-submit-server/)   { $SUBMITSERVER = "$ARGV[0]"; shift; next; }
 165   if (/^-submit-script/)   { $SUBMITSCRIPT = "$ARGV[0]"; shift; next; }
 166   if (/^-nickname$/)       { $nickname = "$ARGV[0]"; shift; next; }
 167   if (/^-gccpath/)         { $CONFIGUREARGS .=
 168                              " CC=$ARGV[0]/gcc CXX=$ARGV[0]/g++";
 169                              $GCCPATH=$ARGV[0]; shift;  next; }
 170   else                     { $GCCPATH=""; }
 171   if (/^-cvstag/)          { $CVSCOOPT .= " -r $ARGV[0]"; shift; next; }
 172   else                     { $CVSCOOPT="";}
 173   if (/^-usesvn/)          { $USESVN = 1; }
 174   if (/^-svnurl/)          { $SVNURL = $ARGV[0]; shift; next; }
 175   if (/^-target/)          { $CONFIGUREARGS .= " --target=$ARGV[0]";
 176                              shift; next; }
 177   if (/^-cflags/)          { $MAKEOPTS = "$MAKEOPTS C.Flags=\'$ARGV[0]\'";
 178                              shift; next; }
 179   if (/^-cxxflags/)        { $MAKEOPTS = "$MAKEOPTS CXX.Flags=\'$ARGV[0]\'";
 180                              shift; next; }
 181   if (/^-ldflags/)         { $MAKEOPTS = "$MAKEOPTS LD.Flags=\'$ARGV[0]\'";
 182                              shift; next; }
 183   if (/^-compileflags/)    { $MAKEOPTS = "$MAKEOPTS $ARGV[0]"; shift; next; }
 184   if (/^-use-gmake/)       { $MAKECMD = "gmake"; shift; next; }
 185   if (/^-compileflags/)    { $MAKEOPTS = "$MAKEOPTS $ARGV[0]"; shift; next; }
 186   if (/^-extraflags/)      { $CONFIGUREARGS .=
 187                              " --with-extra-options=\'$ARGV[0]\'"; shift; next;}
 188   if (/^-noexternals$/)    { $NOEXTERNALS = 1; next; }
 189   if (/^-nodejagnu$/)      { $NODEJAGNU = 1; next; }
 190   if (/^-nobuild$/)        { $NOBUILD = 1; next; }
 191   print "Unknown option: $_ : ignoring!\n";
 192 }
 193
 194 if ($ENV{'LLVMGCCDIR'}) {
 195   $CONFIGUREARGS .= " --with-llvmgccdir=" . $ENV{'LLVMGCCDIR'};
 196   $LLVMGCCPATH = $ENV{'LLVMGCCDIR'};
 197 }
 198 else {
 199   $LLVMGCCPATH = "";
 200 }
 201
 202 if ($CONFIGUREARGS !~ /--disable-jit/) {
 203   $CONFIGUREARGS .= " --enable-jit";
 204 }
 205
 206 if (@ARGV != 0 and @ARGV != 3 and $VERBOSE) {
 207   foreach $x (@ARGV) {
 208     print "$x\n";
 209   }
 210   print "Must specify 0 or 3 options!";
 211 }
 212
 213 if (@ARGV == 3) {
 214   $CVSRootDir = $ARGV[0];
 215   $BuildDir   = $ARGV[1];
 216   $WebDir     = $ARGV[2];
 217 }
 218
 219 if ($CVSRootDir eq "" or
 220     $BuildDir   eq "" or
 221     $WebDir     eq "") {
 222   die("please specify a cvs root directory, a build directory, and a ".
 223        "web directory");
 224  }
 225
 226 if ($nickname eq "") {
 227   die ("Please invoke NewNightlyTest.pl with command line option " .
 228        "\"-nickname <nickname>\"");
 229 }
 230
 231 if ($BUILDTYPE ne "release" && $BUILDTYPE ne "release-asserts") {
 232   $BUILDTYPE = "debug";
 233 }
 234
 235 ##############################################################
 236 #
 237 #define the file names we'll use
 238 #
 239 ##############################################################
 240 my $Prefix = "$WebDir/$DATE";
 241 my $BuildLog = "$Prefix-Build-Log.txt";
 242 my $COLog = "$Prefix-CVS-Log.txt";
 243 my $OldenTestsLog = "$Prefix-Olden-tests.txt";
 244 my $SingleSourceLog = "$Prefix-SingleSource-ProgramTest.txt.gz";
 245 my $MultiSourceLog = "$Prefix-MultiSource-ProgramTest.txt.gz";
 246 my $ExternalLog = "$Prefix-External-ProgramTest.txt.gz";
 247 my $DejagnuLog = "$Prefix-Dejagnu-testrun.log";
 248 my $DejagnuSum = "$Prefix-Dejagnu-testrun.sum";
 249 my $DejagnuTestsLog = "$Prefix-DejagnuTests-Log.txt";
 250 if (! -d $WebDir) {
 251   mkdir $WebDir, 0777;
 252   if($VERBOSE){
 253     warn "$WebDir did not exist; creating it.\n";
 254   }
 255 }
 256
 257 if ($VERBOSE) {
 258   print "INITIALIZED\n";
 259   if ($USESVN) {
 260     print "SVN URL  = $SVNURL\n";
 261   } else {
 262     print "CVS Root = $CVSRootDir\n";
 263   }
 264   print "COLog    = $COLog\n";
 265   print "BuildDir = $BuildDir\n";
 266   print "WebDir   = $WebDir\n";
 267   print "Prefix   = $Prefix\n";
 268   print "BuildLog = $BuildLog\n";
 269 }
 270
 271 ##############################################################
 272 #
 273 # Helper functions
 274 #
 275 ##############################################################
 276 sub GetDir {
 277   my $Suffix = shift;
 278   opendir DH, $WebDir;
 279   my @Result = reverse sort grep !/$DATE/, grep /[-0-9]+$Suffix/, readdir DH;
 280   closedir DH;
 281   return @Result;
 282 }
 283
 284 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 285 #
 286 # DiffFiles - Diff the current version of the file against the last version of
 287 # the file, reporting things added and removed.  This is used to report, for
 288 # example, added and removed warnings.  This returns a pair (added, removed)
 289 #
 290 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 291 sub DiffFiles {
 292   my $Suffix = shift;
 293   my @Others = GetDir $Suffix;
 294   if (@Others == 0) {  # No other files?  We added all entries...
 295     return (`cat $WebDir/$DATE$Suffix`, "");
 296   }
 297 # Diff the files now...
 298   my @Diffs = split "\n", `diff $WebDir/$DATE$Suffix $WebDir/$Others[0]`;
 299   my $Added   = join "\n", grep /^</, @Diffs;
 300   my $Removed = join "\n", grep /^>/, @Diffs;
 301   $Added =~ s/^< //gm;
 302   $Removed =~ s/^> //gm;
 303   return ($Added, $Removed);
 304 }
 305
 306 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 307 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 308 sub GetRegex {   # (Regex with ()'s, value)
 309   $_[1] =~ /$_[0]/m;
 310   return $1
 311     if (defined($1));
 312   return "0";
 313 }
 314
 315 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 316 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 317 sub GetRegexNum {
 318   my ($Regex, $Num, $Regex2, $File) = @_;
 319   my @Items = split "\n", `grep '$Regex' $File`;
 320   return GetRegex $Regex2, $Items[$Num];
 321 }
 322
 323 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 324 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 325 sub ChangeDir { # directory, logical name
 326   my ($dir,$name) = @_;
 327   chomp($dir);
 328   if ( $VERBOSE ) { print "Changing To: $name ($dir)\n"; }
 329   $result = chdir($dir);
 330   if (!$result) {
 331     print "ERROR!!! Cannot change directory to: $name ($dir) because $!";
 332     return false;
 333   }
 334   return true;
 335 }
 336
 337 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 338 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 339 sub ReadFile {
 340   if (open (FILE, $_[0])) {
 341     undef $/;
 342     my $Ret = <FILE>;
 343     close FILE;
 344     $/ = '\n';
 345     return $Ret;
 346   } else {
 347     print "Could not open file '$_[0]' for reading!\n";
 348     return "";
 349   }
 350 }
 351
 352 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 353 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 354 sub WriteFile {  # (filename, contents)
 355   open (FILE, ">$_[0]") or die "Could not open file '$_[0]' for writing!\n";
 356   print FILE $_[1];
 357   close FILE;
 358 }
 359
 360 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 361 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 362 sub CopyFile { #filename, newfile
 363   my ($file, $newfile) = @_;
 364   chomp($file);
 365   if ($VERBOSE) { print "Copying $file to $newfile\n"; }
 366   copy($file, $newfile);
 367 }
 368
 369 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 370 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 371 sub AddRecord {
 372   my ($Val, $Filename,$WebDir) = @_;
 373   my @Records;
 374   if (open FILE, "$WebDir/$Filename") {
 375     @Records = grep !/$DATE/, split "\n", <FILE>;
 376     close FILE;
 377   }
 378   push @Records, "$DATE: $Val";
 379   WriteFile "$WebDir/$Filename", (join "\n", @Records) . "\n";
 380 }
 381
 382 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 383 #
 384 # FormatTime - Convert a time from 1m23.45 into 83.45
 385 #
 386 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 387 sub FormatTime {
 388   my $Time = shift;
 389   if ($Time =~ m/([0-9]+)m([0-9.]+)/) {
 390     $Time = sprintf("%7.4f", $1*60.0+$2);
 391   }
 392   return $Time;
 393 }
 394
 395 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 396 #
 397 # This function is meant to read in the dejagnu sum file and
 398 # return a string with only the results (i.e. PASS/FAIL/XPASS/
 399 # XFAIL).
 400 #
 401 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 402 sub GetDejagnuTestResults { # (filename, log)
 403     my ($filename, $DejagnuLog) = @_;
 404     my @lines;
 405     $/ = "\n"; #Make sure we're going line at a time.
 406
 407     if( $VERBOSE) { print "DEJAGNU TEST RESULTS:\n"; }
 408
 409     if (open SRCHFILE, $filename) {
 410         # Process test results
 411         while ( <SRCHFILE> ) {
 412             if ( length($_) > 1 ) {
 413                 chomp($_);
 414                 if ( m/^(PASS|XPASS|FAIL|XFAIL): .*\/llvm\/test\/(.*)$/ ) {
 415                     push(@lines, "$1: test/$2");
 416                 }
 417             }
 418         }
 419     }
 420     close SRCHFILE;
 421
 422     my $content = join("\n", @lines);
 423     return $content;
 424 }
 425
 426
 427
 428 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 429 #
 430 # This function acts as a mini web browswer submitting data
 431 # to our central server via the post method
 432 #
 433 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 434 sub SendData{
 435     $host = $_[0];
 436     $file = $_[1];
 437     $variables=$_[2];
 438
 439     $port=80;
 440     $socketaddr= sockaddr_in $port, inet_aton $host or die "Bad hostname\n";
 441     socket SOCK, PF_INET, SOCK_STREAM, getprotobyname('tcp') or
 442       die "Bad socket\n";
 443     connect SOCK, $socketaddr or die "Bad connection\n";
 444     select((select(SOCK), $| = 1)[0]);
 445
 446     #creating content here
 447     my $content;
 448     foreach $key (keys (%$variables)){
 449         $value = $variables->{$key};
 450         $value =~ s/([^A-Za-z0-9])/sprintf("%%%02X", ord($1))/seg;
 451         $content .= "$key=$value&";
 452     }
 453
 454     $length = length($content);
 455
 456     my $send= "POST $file HTTP/1.0\n";
 457     $send.= "Host: $host\n";
 458     $send.= "Content-Type: application/x-www-form-urlencoded\n";
 459     $send.= "Content-length: $length\n\n";
 460     $send.= "$content";
 461
 462     print SOCK $send;
 463     my $result;
 464     while(<SOCK>){
 465         $result  .= $_;
 466     }
 467     close(SOCK);
 468
 469     my $sentdata="";
 470     foreach $x (keys (%$variables)){
 471         $value = $variables->{$x};
 472         $sentdata.= "$x  => $value\n";
 473     }
 474     WriteFile "$Prefix-sentdata.txt", $sentdata;
 475
 476
 477     return $result;
 478 }
 479
 480 ##############################################################
 481 #
 482 # Getting Start timestamp
 483 #
 484 ##############################################################
 485 $starttime = `date "+20%y-%m-%d %H:%M:%S"`;
 486
 487 ##############################################################
 488 #
 489 # Create the CVS repository directory
 490 #
 491 ##############################################################
 492 if (!$NOCHECKOUT) {
 493   if (-d $BuildDir) {
 494     if (!$NOREMOVE) {
 495       if ( $VERBOSE ) {
 496         print "Build directory exists! Removing it\n";
 497       }
 498       system "rm -rf $BuildDir";
 499       mkdir $BuildDir or die "Could not create checkout directory $BuildDir!";
 500     } else {
 501       if ( $VERBOSE ) {
 502         print "Build directory exists!\n";
 503       }
 504     }
 505   } else {
 506     mkdir $BuildDir or die "Could not create checkout directory $BuildDir!";
 507   }
 508 }
 509 ChangeDir( $BuildDir, "checkout directory" );
 510
 511
 512 ##############################################################
 513 #
 514 # Check out the llvm tree, using either SVN or CVS
 515 #
 516 ##############################################################
 517 if (!$NOCHECKOUT) {
 518   if ( $VERBOSE ) {
 519     print "CHECKOUT STAGE:\n";
 520   }
 521   if ($USESVN) {
 522     my $SVNCMD = "$NICE svn co $SVNURL";
 523     if ($VERBOSE) {
 524       print "( time -p $SVNCMD/llvm/trunk llvm; cd llvm/projects ; " .
 525             "$SVNCMD/llvm-test/trunk llvm-test ) > $COLog 2>&1\n";
 526       system "( time -p $SVNCMD/llvm/trunk llvm; cd llvm/projects ; " .
 527             "$SVNCMD/llvm-test/trunk llvm-test ) > $COLog 2>&1\n";
 528     }
 529   } else {
 530     my $CVSOPT = "";
 531     $CVSOPT = "-z3" # Use compression if going over ssh.
 532       if $CVSRootDir =~ /^:ext:/;
 533     my $CVSCMD = "$NICE cvs $CVSOPT -d $CVSRootDir co -P $CVSCOOPT";
 534     print "( time -p $CVSCMD llvm; cd llvm/projects ; " .
 535           "$CVSCMD llvm-test ) > $COLog 2>&1\n";
 536     system "( time -p $CVSCMD llvm; cd llvm/projects ; " .
 537           "$CVSCMD llvm-test ) > $COLog 2>&1\n";
 538   }
 539 }
 540 ChangeDir( $BuildDir , "Checkout directory") ;
 541 ChangeDir( "llvm" , "llvm source directory") ;
 542
 543 ##############################################################
 544 #
 545 # Get some static statistics about the current state of CVS
 546 #
 547 # This can probably be put on the server side
 548 #
 549 ##############################################################
 550 my $CheckoutTime_Wall = GetRegex "([0-9.]+)", `grep '^real' $COLog`;
 551 my $CheckoutTime_User = GetRegex "([0-9.]+)", `grep '^user' $COLog`;
 552 my $CheckoutTime_Sys = GetRegex "([0-9.]+)", `grep '^sys' $COLog`;
 553 my $CheckoutTime_CPU = $CVSCheckoutTime_User + $CVSCheckoutTime_Sys;
 554
 555 my $NumFilesInCVS = 0;
 556 my $NumDirsInCVS  = 0;
 557 if ($USESVN) {
 558   $NumFilesInCVS = `egrep '^A' $COLog | wc -l` + 0;
 559   $NumDirsInCVS  = `sed -e 's#/[^/]*$##' $COLog | sort | uniq | wc -l` + 0;
 560 } else {
 561   $NumFilesInCVS = `egrep '^U' $COLog | wc -l` + 0;
 562   $NumDirsInCVS  = `egrep '^cvs (checkout|server|update):' $COLog | wc -l` + 0;
 563 }
 564
 565 ##############################################################
 566 #
 567 # Extract some information from the CVS history... use a hash so no duplicate
 568 # stuff is stored. This gets the history from the previous days worth
 569 # of cvs activity and parses it.
 570 #
 571 ##############################################################
 572
 573 # This just computes a reasonably accurate #of seconds since 2000. It doesn't
 574 # have to be perfect as its only used for comparing date ranges within a couple
 575 # of days.
 576 sub ConvertToSeconds {
 577   my ($sec, $min, $hour, $day, $mon, $yr) = @_;
 578   my $Result = ($yr - 2000) * 12;
 579   $Result += $mon;
 580   $Result *= 31;
 581   $Result += $day;
 582   $Result *= 24;
 583   $Result += $hour;
 584   $Result *= 60;
 585   $Result += $min;
 586   $Result *= 60;
 587   $Result += $sec;
 588   return $Result;
 589 }
 590
 591 my (%AddedFiles, %ModifiedFiles, %RemovedFiles, %UsersCommitted, %UsersUpdated);
 592
 593 if (!$NOCVSSTATS) {
 594   if ($VERBOSE) { print "CHANGE HISTORY ANALYSIS STAGE\n"; }
 595
 596   if ($USESVN) {
 597     @SVNHistory = split /<logentry/, `svn log --xml --verbose -r{$DATE}:HEAD`;
 598     # Skip very first entry because it is the XML header cruft
 599     shift @SVNHistory;
 600     my $Now = time();
 601     foreach $Record (@SVNHistory) {
 602       my @Lines = split "\n", $Record;
 603       my ($Author, $Date, $Revision);
 604       # Get the date and see if its one we want to process.
 605       my ($Year, $Month, $Day, $Hour, $Min, $Sec);
 606       if ($Lines[3] =~ /<date>(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})/){
 607         $Year = $1; $Month = $2; $Day = $3; $Hour = $4; $Min = $5; $Sec = $6;
 608       }
 609       my $Then = ConvertToSeconds($Sec, $Min, $Hour, $Day, $Month, $Year);
 610       # Get the current date and compute when "yesterday" is.
 611       my ($NSec, $NMin, $NHour, $NDay, $NMon, $NYear) = gmtime();
 612       my $Now = ConvertToSeconds( $NSec, $NMin, $NHour, $NDay, $NMon, $NYear);
 613       if (($Now - 24*60*60) > $Then) {
 614         next;
 615       }
 616       if ($Lines[1] =~ /   revision="([0-9]*)">/) {
 617         $Revision = $1;
 618       }
 619       if ($Lines[2] =~ /<author>([^<]*)<\/author>/) {
 620         $Author = $1;
 621       }
 622       $UsersCommitted{$Author} = 1;
 623       $Date = $Year . "-" . $Month . "-" . $Day;
 624       $Time = $Hour . ":" . $Min . ":" . $Sec;
 625       print "Rev: $Revision, Author: $Author, Date: $Date, Time: $Time\n";
 626       for ($i = 6; $i < $#Lines; $i += 2 ) {
 627         if ($Lines[$i] =~ /^   action="(.)">([^<]*)</) {
 628           if ($1 == "A") {
 629             $AddedFiles{$2} = 1;
 630           } elsif ($1 == 'D') {
 631             $RemovedFiles{$2} = 1;
 632           } elsif ($1 == 'M' || $1 == 'R' || $1 == 'C') {
 633             $ModifiedFiles{$2} = 1;
 634           } else {
 635             print "UNMATCHABLE: $Lines[$i]\n";
 636           }
 637         }
 638       }
 639     }
 640   } else {
 641     @CVSHistory = split "\n", `cvs history -D '1 day ago' -a -xAMROCGUW`;
 642 #print join "\n", @CVSHistory; print "\n";
 643
 644     my $DateRE = '[-/:0-9 ]+\+[0-9]+';
 645
 646 # Loop over every record from the CVS history, filling in the hashes.
 647     foreach $File (@CVSHistory) {
 648         my ($Type, $Date, $UID, $Rev, $Filename);
 649         if ($File =~ /([AMRUGC]) ($DateRE) ([^ ]+) +([^ ]+) +([^ ]+) +([^ ]+)/) {
 650             ($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, $4, "$6/$5");
 651         } elsif ($File =~ /([W]) ($DateRE) ([^ ]+)/) {
 652             ($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, "", "");
 653         } elsif ($File =~ /([O]) ($DateRE) ([^ ]+) +([^ ]+)/) {
 654             ($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, "", "$4/");
 655         } else {
 656             print "UNMATCHABLE: $File\n";
 657             next;
 658         }
 659         # print "$File\nTy = $Type Date = '$Date' UID=$UID Rev=$Rev File = '$Filename'\n";
 660
 661         if ($Filename =~ /^llvm/) {
 662             if ($Type eq 'M') {        # Modified
 663                 $ModifiedFiles{$Filename} = 1;
 664                 $UsersCommitted{$UID} = 1;
 665             } elsif ($Type eq 'A') {   # Added
 666                 $AddedFiles{$Filename} = 1;
 667                 $UsersCommitted{$UID} = 1;
 668             } elsif ($Type eq 'R') {   # Removed
 669                 $RemovedFiles{$Filename} = 1;
 670                 $UsersCommitted{$UID} = 1;
 671             } else {
 672                 $UsersUpdated{$UID} = 1;
 673             }
 674         }
 675     }
 676
 677     my $TestError = 1;
 678   } #$USESVN
 679 }#!NOCVSSTATS
 680
 681 my $CVSAddedFiles = join "\n", sort keys %AddedFiles;
 682 my $CVSModifiedFiles = join "\n", sort keys %ModifiedFiles;
 683 my $CVSRemovedFiles = join "\n", sort keys %RemovedFiles;
 684 my $UserCommitList = join "\n", sort keys %UsersCommitted;
 685 my $UserUpdateList = join "\n", sort keys %UsersUpdated;
 686
 687 ##############################################################
 688 #
 689 # Build the entire tree, saving build messages to the build log
 690 #
 691 ##############################################################
 692 if (!$NOCHECKOUT && !$NOBUILD) {
 693   my $EXTRAFLAGS = "--enable-spec --with-objroot=.";
 694   if ( $VERBOSE ) {
 695     print "CONFIGURE STAGE:\n";
 696     print "(time -p $NICE ./configure $CONFIGUREARGS $EXTRAFLAGS) " .
 697           "> $BuildLog 2>&1\n";
 698   }
 699   system "(time -p $NICE ./configure $CONFIGUREARGS $EXTRAFLAGS) " .
 700          "> $BuildLog 2>&1";
 701   if ( $VERBOSE ) {
 702     print "BUILD STAGE:\n";
 703     print "(time -p $NICE $MAKECMD $MAKEOPTS) >> $BuildLog 2>&1\n";
 704   }
 705   # Build the entire tree, capturing the output into $BuildLog
 706   system "(time -p $NICE $MAKECMD $MAKEOPTS) >> $BuildLog 2>&1";
 707 }
 708
 709 ##############################################################
 710 #
 711 # Get some statistics about the build...
 712 #
 713 ##############################################################
 714 #this can de done on server
 715 #my @Linked = split '\n', `grep Linking $BuildLog`;
 716 #my $NumExecutables = scalar(grep(/executable/, @Linked));
 717 #my $NumLibraries   = scalar(grep(!/executable/, @Linked));
 718 #my $NumObjects     = `grep ']\: Compiling ' $BuildLog | wc -l` + 0;
 719
 720 # Get the number of lines of source code. Must be here after the build is done
 721 # because countloc.sh uses the llvm-config script which must be built.
 722 my $LOC = `utils/countloc.sh -topdir $BuildDir/llvm`;
 723
 724 # Get the time taken by the configure script
 725 my $ConfigTimeU = GetRegexNum "^user", 0, "([0-9.]+)", "$BuildLog";
 726 my $ConfigTimeS = GetRegexNum "^sys", 0, "([0-9.]+)", "$BuildLog";
 727 my $ConfigTime  = $ConfigTimeU+$ConfigTimeS;  # ConfigTime = User+System
 728 my $ConfigWallTime = GetRegexNum "^real", 0,"([0-9.]+)","$BuildLog";
 729
 730 $ConfigTime=-1 unless $ConfigTime;
 731 $ConfigWallTime=-1 unless $ConfigWallTime;
 732
 733 my $BuildTimeU = GetRegexNum "^user", 1, "([0-9.]+)", "$BuildLog";
 734 my $BuildTimeS = GetRegexNum "^sys", 1, "([0-9.]+)", "$BuildLog";
 735 my $BuildTime  = $BuildTimeU+$BuildTimeS;  # BuildTime = User+System
 736 my $BuildWallTime = GetRegexNum "^real", 1, "([0-9.]+)","$BuildLog";
 737
 738 $BuildTime=-1 unless $BuildTime;
 739 $BuildWallTime=-1 unless $BuildWallTime;
 740
 741 my $BuildError = 0, $BuildStatus = "OK";
 742 if ($NOBUILD) {
 743   $BuildStatus = "Skipped by user";
 744   $BuildError = 1;
 745 }
 746 elsif (`grep '^$MAKECMD\[^:]*: .*Error' $BuildLog | wc -l` + 0 ||
 747   `grep '^$MAKECMD: \*\*\*.*Stop.' $BuildLog | wc -l`+0) {
 748   $BuildStatus = "Error: compilation aborted";
 749   $BuildError = 1;
 750   if( $VERBOSE) { print  "\n***ERROR BUILDING TREE\n\n"; }
 751 }
 752 if ($BuildError) { $NODEJAGNU=1; }
 753
 754 my $a_file_sizes="";
 755 my $o_file_sizes="";
 756 if (!$BuildError) {
 757   print "Organizing size of .o and .a files\n"
 758     if ( $VERBOSE );
 759   ChangeDir( "$BuildDir/llvm", "Build Directory" );
 760   $afiles.= `find utils/ -iname '*.a' -ls`;
 761   $afiles.= `find lib/ -iname '*.a' -ls`;
 762   $afiles.= `find tools/ -iname '*.a' -ls`;
 763   if($BUILDTYPE eq "release"){
 764     $afiles.= `find Release/ -iname '*.a' -ls`;
 765   } elsif($BUILDTYPE eq "release-asserts") {
 766    $afiles.= `find Release-Asserts/ -iname '*.a' -ls`;
 767   } else {
 768    $afiles.= `find Debug/ -iname '*.a' -ls`;
 769   }
 770
 771   $ofiles.= `find utils/ -iname '*.o' -ls`;
 772   $ofiles.= `find lib/ -iname '*.o' -ls`;
 773   $ofiles.= `find tools/ -iname '*.o' -ls`;
 774   if($BUILDTYPE eq "release"){
 775     $ofiles.= `find Release/ -iname '*.o' -ls`;
 776   } elsif($BUILDTYPE eq "release-asserts") {
 777     $ofiles.= `find Release-Asserts/ -iname '*.o' -ls`;
 778   } else {
 779     $ofiles.= `find Debug/ -iname '*.o' -ls`;
 780   }
 781
 782   @AFILES = split "\n", $afiles;
 783   $a_file_sizes="";
 784   foreach $x (@AFILES){
 785     $x =~ m/.+\s+.+\s+.+\s+.+\s+.+\s+.+\s+(.+)\s+.+\s+.+\s+.+\s+(.+)/;
 786     $a_file_sizes.="$1 $2 $BUILDTYPE\n";
 787   }
 788   @OFILES = split "\n", $ofiles;
 789   $o_file_sizes="";
 790   foreach $x (@OFILES){
 791     $x =~ m/.+\s+.+\s+.+\s+.+\s+.+\s+.+\s+(.+)\s+.+\s+.+\s+.+\s+(.+)/;
 792     $o_file_sizes.="$1 $2 $BUILDTYPE\n";
 793   }
 794 } else {
 795   $a_file_sizes="No data due to a bad build.";
 796   $o_file_sizes="No data due to a bad build.";
 797 }
 798
 799 ##############################################################
 800 #
 801 # Running dejagnu tests
 802 #
 803 ##############################################################
 804 my $DejangnuTestResults=""; # String containing the results of the dejagnu
 805 my $dejagnu_output = "$DejagnuTestsLog";
 806 if (!$NODEJAGNU) {
 807   if($VERBOSE) {
 808     print "DEJAGNU FEATURE/REGRESSION TEST STAGE:\n";
 809     print "(time -p $MAKECMD $MAKEOPTS check) > $dejagnu_output 2>&1\n";
 810   }
 811
 812   #Run the feature and regression tests, results are put into testrun.sum
 813   #Full log in testrun.log
 814   system "(time -p $MAKECMD $MAKEOPTS check) > $dejagnu_output 2>&1";
 815
 816   #Copy the testrun.log and testrun.sum to our webdir
 817   CopyFile("test/testrun.log", $DejagnuLog);
 818   CopyFile("test/testrun.sum", $DejagnuSum);
 819   #can be done on server
 820   $DejagnuTestResults = GetDejagnuTestResults($DejagnuSum, $DejagnuLog);
 821   $unexpfail_tests = $DejagnuTestResults;
 822 }
 823
 824 #Extract time of dejagnu tests
 825 my $DejagnuTimeU = GetRegexNum "^user", 0, "([0-9.]+)", "$dejagnu_output";
 826 my $DejagnuTimeS = GetRegexNum "^sys", 0, "([0-9.]+)", "$dejagnu_output";
 827 $DejagnuTime  = $DejagnuTimeU+$DejagnuTimeS;  # DejagnuTime = User+System
 828 $DejagnuWallTime = GetRegexNum "^real", 0,"([0-9.]+)","$dejagnu_output";
 829 $DejagnuTestResults =
 830   "Dejagnu skipped by user choice." unless $DejagnuTestResults;
 831 $DejagnuTime     = "0.0" unless $DejagnuTime;
 832 $DejagnuWallTime = "0.0" unless $DejagnuWallTime;
 833
 834 ##############################################################
 835 #
 836 # Get warnings from the build
 837 #
 838 ##############################################################
 839 if (!$NODEJAGNU) {
 840   if ( $VERBOSE ) { print "BUILD INFORMATION COLLECTION STAGE\n"; }
 841   my @Warn = split "\n", `egrep 'warning:|Entering dir' $BuildLog`;
 842   my @Warnings;
 843   my $CurDir = "";
 844
 845   foreach $Warning (@Warn) {
 846     if ($Warning =~ m/Entering directory \`([^\`]+)\'/) {
 847       $CurDir = $1;                 # Keep track of directory warning is in...
 848       # Remove buildir prefix if included
 849       if ($CurDir =~ m#$BuildDir/llvm/(.*)#) { $CurDir = $1; }
 850     } else {
 851       push @Warnings, "$CurDir/$Warning";     # Add directory to warning...
 852     }
 853   }
 854   my $WarningsFile =  join "\n", @Warnings;
 855   $WarningsFile =~ s/:[0-9]+:/::/g;
 856
 857   # Emit the warnings file, so we can diff...
 858   WriteFile "$WebDir/$DATE-Warnings.txt", $WarningsFile . "\n";
 859   my ($WarningsAdded, $WarningsRemoved) = DiffFiles "-Warnings.txt";
 860
 861   # Output something to stdout if something has changed
 862   #print "ADDED   WARNINGS:\n$WarningsAdded\n\n" if (length $WarningsAdded);
 863   #print "REMOVED WARNINGS:\n$WarningsRemoved\n\n" if (length $WarningsRemoved);
 864
 865   #my @TmpWarningsAdded = split "\n", $WarningsAdded; ~PJ on upgrade
 866   #my @TmpWarningsRemoved = split "\n", $WarningsRemoved; ~PJ on upgrade
 867
 868 } #endif !NODEGAGNU
 869
 870 ##############################################################
 871 #
 872 # If we built the tree successfully, run the nightly programs tests...
 873 #
 874 # A set of tests to run is passed in (i.e. "SingleSource" "MultiSource"
 875 # "External")
 876 #
 877 ##############################################################
 878 sub TestDirectory {
 879   my $SubDir = shift;
 880   ChangeDir( "$BuildDir/llvm/projects/llvm-test/$SubDir",
 881              "Programs Test Subdirectory" ) || return ("", "");
 882
 883   my $ProgramTestLog = "$Prefix-$SubDir-ProgramTest.txt";
 884
 885   # Run the programs tests... creating a report.nightly.csv file
 886   if (!$NOTEST) {
 887     if( $VERBOSE) {
 888       print "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv ".
 889             "TEST=nightly > $ProgramTestLog 2>&1\n";
 890     }
 891     system "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv ".
 892            "TEST=nightly > $ProgramTestLog 2>&1";
 893     $llcbeta_options=`$MAKECMD print-llcbeta-option`;
 894   }
 895
 896   my $ProgramsTable;
 897   if (`grep '^$MAKECMD\[^:]: .*Error' $ProgramTestLog | wc -l` + 0) {
 898     $TestError = 1;
 899     $ProgramsTable="Error running test $SubDir\n";
 900     print "ERROR TESTING\n";
 901   } elsif (`grep '^$MAKECMD\[^:]: .*No rule to make target' $ProgramTestLog | wc -l` + 0) {
 902     $TestError = 1;
 903     $ProgramsTable="Makefile error running tests $SubDir!\n";
 904     print "ERROR TESTING\n";
 905   } else {
 906     $TestError = 0;
 907   #
 908   # Create a list of the tests which were run...
 909   #
 910   system "egrep 'TEST-(PASS|FAIL)' < $ProgramTestLog ".
 911          "| sort > $Prefix-$SubDir-Tests.txt";
 912   }
 913   $ProgramsTable = ReadFile "report.nightly.csv";
 914
 915   ChangeDir( "../../..", "Programs Test Parent Directory" );
 916   return ($ProgramsTable, $llcbeta_options);
 917 } #end sub TestDirectory
 918
 919 ##############################################################
 920 #
 921 # Calling sub TestDirectory
 922 #
 923 ##############################################################
 924 if (!$BuildError) {
 925   if ( $VERBOSE ) {
 926      print "SingleSource TEST STAGE\n";
 927   }
 928   ($SingleSourceProgramsTable, $llcbeta_options) =
 929     TestDirectory("SingleSource");
 930   WriteFile "$Prefix-SingleSource-Performance.txt", $SingleSourceProgramsTable;
 931   if ( $VERBOSE ) {
 932     print "MultiSource TEST STAGE\n";
 933   }
 934   ($MultiSourceProgramsTable, $llcbeta_options) = TestDirectory("MultiSource");
 935   WriteFile "$Prefix-MultiSource-Performance.txt", $MultiSourceProgramsTable;
 936   if ( ! $NOEXTERNALS ) {
 937     if ( $VERBOSE ) {
 938       print "External TEST STAGE\n";
 939     }
 940     ($ExternalProgramsTable, $llcbeta_options) = TestDirectory("External");
 941     WriteFile "$Prefix-External-Performance.txt", $ExternalProgramsTable;
 942     system "cat $Prefix-SingleSource-Tests.txt " .
 943                "$Prefix-MultiSource-Tests.txt ".
 944                "$Prefix-External-Tests.txt | sort > $Prefix-Tests.txt";
 945     system "cat $Prefix-SingleSource-Performance.txt " .
 946                "$Prefix-MultiSource-Performance.txt ".
 947                "$Prefix-External-Performance.txt | sort > $Prefix-Performance.txt";
 948   } else {
 949     $ExternalProgramsTable = "External TEST STAGE SKIPPED\n";
 950     if ( $VERBOSE ) {
 951       print "External TEST STAGE SKIPPED\n";
 952     }
 953     system "cat $Prefix-SingleSource-Tests.txt " .
 954                "$Prefix-MultiSource-Tests.txt ".
 955                " | sort > $Prefix-Tests.txt";
 956     system "cat $Prefix-SingleSource-Performance.txt " .
 957                "$Prefix-MultiSource-Performance.txt ".
 958                " | sort > $Prefix-Performance.txt";
 959   }
 960
 961   ##############################################################
 962   #
 963   #
 964   # gathering tests added removed broken information here
 965   #
 966   #
 967   ##############################################################
 968   my $dejagnu_test_list = ReadFile "$Prefix-Tests.txt";
 969   my @DEJAGNU = split "\n", $dejagnu_test_list;
 970   my ($passes, $fails, $xfails) = "";
 971
 972   if(!$NODEJAGNU) {
 973     for ($x=0; $x<@DEJAGNU; $x++) {
 974       if ($DEJAGNU[$x] =~ m/^PASS:/) {
 975         $passes.="$DEJAGNU[$x]\n";
 976       }
 977       elsif ($DEJAGNU[$x] =~ m/^FAIL:/) {
 978         $fails.="$DEJAGNU[$x]\n";
 979       }
 980       elsif ($DEJAGNU[$x] =~ m/^XFAIL:/) {
 981         $xfails.="$DEJAGNU[$x]\n";
 982       }
 983     }
 984   }
 985
 986 } #end if !$BuildError
 987
 988
 989 ##############################################################
 990 #
 991 # If we built the tree successfully, runs of the Olden suite with
 992 # LARGE_PROBLEM_SIZE on so that we can get some "running" statistics.
 993 #
 994 ##############################################################
 995 if (!$BuildError) {
 996   if ( $VERBOSE ) { print "OLDEN TEST SUITE STAGE\n"; }
 997   my ($NATTime, $CBETime, $LLCTime, $JITTime, $OptTime, $BytecodeSize,
 998   $MachCodeSize) = ("","","","","","","");
 999   if (!$NORUNNINGTESTS) {
1000     ChangeDir( "$BuildDir/llvm/projects/llvm-test/MultiSource/Benchmarks/Olden",
1001                 "Olden Test Directory");
1002
1003     # Clean out previous results...
1004     system "$NICE $MAKECMD $MAKEOPTS clean > /dev/null 2>&1";
1005
1006     # Run the nightly test in this directory, with LARGE_PROBLEM_SIZE and
1007     # GET_STABLE_NUMBERS enabled!
1008     if( $VERBOSE ) {
1009       print "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv.out " .
1010             "TEST=nightly  LARGE_PROBLEM_SIZE=1 GET_STABLE_NUMBERS=1 " .
1011             "> /dev/null 2>&1\n";
1012     }
1013     system "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv.out " .
1014            "TEST=nightly LARGE_PROBLEM_SIZE=1 GET_STABLE_NUMBERS=1 " .
1015            "> /dev/null 2>&1";
1016     system "cp report.nightly.csv $OldenTestsLog";
1017   }
1018 }
1019
1020 ##############################################################
1021 #
1022 # Getting end timestamp
1023 #
1024 ##############################################################
1025 $endtime = `date "+20%y-%m-%d %H:%M:%S"`;
1026
1027
1028 ##############################################################
1029 #
1030 # Place all the logs neatly into one humungous file
1031 #
1032 ##############################################################
1033 if ( $VERBOSE ) { print "PREPARING LOGS TO BE SENT TO SERVER\n"; }
1034
1035 $machine_data = "uname: ".`uname -a`.
1036                 "hardware: ".`uname -m`.
1037                 "os: ".`uname -sr`.
1038                 "name: ".`uname -n`.
1039                 "date: ".`date \"+20%y-%m-%d\"`.
1040                 "time: ".`date +\"%H:%M:%S\"`;
1041
1042 my @CVS_DATA;
1043 my $cvs_data;
1044 @CVS_DATA = ReadFile "$COLog";
1045 $cvs_data = join("\n", @CVS_DATA);
1046
1047 my @BUILD_DATA;
1048 my $build_data;
1049 @BUILD_DATA = ReadFile "$BuildLog";
1050 $build_data = join("\n", @BUILD_DATA);
1051
1052 my (@DEJAGNU_LOG, @DEJAGNU_SUM, @DEJAGNULOG_FULL, @GCC_VERSION);
1053 my ($dejagnutests_log ,$dejagnutests_sum, $dejagnulog_full) = "";
1054 my ($gcc_version, $gcc_version_long) = "";
1055
1056 $gcc_version_long="";
1057 if ($GCCPATH ne "") {
1058         $gcc_version_long = `$GCCPATH/gcc --version`;
1059 } elsif ($ENV{"CC"}) {
1060         $gcc_version_long = `$ENV{"CC"} --version`;
1061 } else {
1062         $gcc_version_long = `gcc --version`;
1063 }
1064 @GCC_VERSION = split '\n', $gcc_version_long;
1065 $gcc_version = $GCC_VERSION[0];
1066
1067 $llvmgcc_version_long="";
1068 if ($LLVMGCCPATH ne "") {
1069   $llvmgcc_version_long = `$LLVMGCCPATH/llvm-gcc -v 2>&1`;
1070 } else {
1071   $llvmgcc_version_long = `llvm-gcc -v 2>&1`;
1072 }
1073 @LLVMGCC_VERSION = split '\n', $llvmgcc_version_long;
1074 $llvmgcc_versionTarget = $LLVMGCC_VERSION[1];
1075 $llvmgcc_versionTarget =~ /Target: (.+)/;
1076 $targetTriple = $1;
1077
1078 if(!$BuildError){
1079   @DEJAGNU_LOG = ReadFile "$DejagnuLog";
1080   @DEJAGNU_SUM = ReadFile "$DejagnuSum";
1081   $dejagnutests_log = join("\n", @DEJAGNU_LOG);
1082   $dejagnutests_sum = join("\n", @DEJAGNU_SUM);
1083
1084   @DEJAGNULOG_FULL = ReadFile "$DejagnuTestsLog";
1085   $dejagnulog_full = join("\n", @DEJAGNULOG_FULL);
1086 }
1087
1088 ##############################################################
1089 #
1090 # Send data via a post request
1091 #
1092 ##############################################################
1093
1094 if ( $VERBOSE ) { print "SEND THE DATA VIA THE POST REQUEST\n"; }
1095
1096 my %hash_of_data = (
1097   'machine_data' => $machine_data,
1098   'build_data' => $build_data,
1099   'gcc_version' => $gcc_version,
1100   'nickname' => $nickname,
1101   'dejagnutime_wall' => $DejagnuWallTime,
1102   'dejagnutime_cpu' => $DejagnuTime,
1103   'cvscheckouttime_wall' => $CheckoutTime_Wall,
1104   'cvscheckouttime_cpu' => $CheckoutTime_CPU,
1105   'configtime_wall' => $ConfigWallTime,
1106   'configtime_cpu'=> $ConfigTime,
1107   'buildtime_wall' => $BuildWallTime,
1108   'buildtime_cpu' => $BuildTime,
1109   'warnings' => $WarningsFile,
1110   'cvsusercommitlist' => $UserCommitList,
1111   'cvsuserupdatelist' => $UserUpdateList,
1112   'cvsaddedfiles' => $CVSAddedFiles,
1113   'cvsmodifiedfiles' => $CVSModifiedFiles,
1114   'cvsremovedfiles' => $CVSRemovedFiles,
1115   'lines_of_code' => $LOC,
1116   'cvs_file_count' => $NumFilesInCVS,
1117   'cvs_dir_count' => $NumDirsInCVS,
1118   'buildstatus' => $BuildStatus,
1119   'singlesource_programstable' => $SingleSourceProgramsTable,
1120   'multisource_programstable' => $MultiSourceProgramsTable,
1121   'externalsource_programstable' => $ExternalProgramsTable,
1122   'llcbeta_options' => $multisource_llcbeta_options,
1123   'warnings_removed' => $WarningsRemoved,
1124   'warnings_added' => $WarningsAdded,
1125   'passing_tests' => $passes,
1126   'expfail_tests' => $xfails,
1127   'unexpfail_tests' => $fails,
1128   'all_tests' => $dejagnu_test_list,
1129   'new_tests' => "",
1130   'removed_tests' => "",
1131   'dejagnutests_results' => $DejagnuTestResults,
1132   'dejagnutests_log' => $dejagnulog_full,
1133   'starttime' => $starttime,
1134   'endtime' => $endtime,
1135   'o_file_sizes' => $o_file_sizes,
1136   'a_file_sizes' => $a_file_sizes,
1137   'target_triple' => $targetTriple
1138 );
1139
1140 $TESTING = 0;
1141
1142 if ($TESTING) {
1143   print "============================\n";
1144   foreach $x(keys %hash_of_data){
1145       print "$x  => $hash_of_data{$x}\n";
1146   }
1147 } else {
1148   my $response = SendData $SUBMITSERVER,$SUBMITSCRIPT,\%hash_of_data;
1149   if( $VERBOSE) { print "============================\n$response"; }
1150 }
1151
1152 ##############################################################
1153 #
1154 # Remove the cvs tree...
1155 #
1156 ##############################################################
1157 system ( "$NICE rm -rf $BuildDir")
1158   if (!$NOCHECKOUT and !$NOREMOVE);
1159 system ( "$NICE rm -rf $WebDir")
1160   if (!$NOCHECKOUT and !$NOREMOVE and !$NOREMOVERESULTS);