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 #  -disable-lto     Disable link time optimization.
  39 #  -disable-bindings     Disable building LLVM bindings.
  40 #  -verbose         Turn on some debug output
  41 #  -debug           Print information useful only to maintainers of this script.
  42 #  -nice            Checkout/Configure/Build with "nice" to reduce impact
  43 #                   on busy servers.
  44 #  -f2c             Next argument specifies path to F2C utility
  45 #  -nickname        The next argument specifieds the nickname this script
  46 #                   will submit to the nightlytest results repository.
  47 #  -gccpath         Path to gcc/g++ used to build LLVM
  48 #  -cvstag          Check out a specific CVS tag to build LLVM (useful for
  49 #                   testing release branches)
  50 #  -usecvs          Check code out from the (old) CVS Repository instead of from
  51 #                   the standard Subversion repository.
  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 #  -nosubmit        Do not report the test results back to a submit server.
  79 #
  80 # CVSROOT is the CVS repository from which the tree will be checked out,
  81 #  specified either in the full :method:user@host:/dir syntax, or
  82 #  just /dir if using a local repo.
  83 # BUILDDIR is the directory where sources for this test run will be checked out
  84 #  AND objects for this test run will be built. This directory MUST NOT
  85 #  exist before the script is run; it will be created by the cvs checkout
  86 #  process and erased (unless -noremove is specified; see above.)
  87 # WEBDIR is the directory into which the test results web page will be written,
  88 #  AND in which the "index.html" is assumed to be a symlink to the most recent
  89 #  copy of the results. This directory will be created if it does not exist.
  90 # LLVMGCCDIR is the directory in which the LLVM GCC Front End is installed
  91 #  to. This is the same as you would have for a normal LLVM build.
  92 #
  93 ##############################################################
  94 #
  95 # Getting environment variables
  96 #
  97 ##############################################################
  98 my $HOME       = $ENV{'HOME'};
  99 my $SVNURL     = $ENV{"SVNURL"};
 100 $SVNURL        = 'https://llvm.org/svn/llvm-project' unless $SVNURL;
 101 my $CVSRootDir = $ENV{'CVSROOT'};
 102 $CVSRootDir    = "/home/vadve/shared/PublicCVS" unless $CVSRootDir;
 103 my $BuildDir   = $ENV{'BUILDDIR'};
 104 $BuildDir      = "$HOME/buildtest" unless $BuildDir;
 105 my $WebDir     = $ENV{'WEBDIR'};
 106 $WebDir        = "$HOME/cvs/testresults-X86" unless $WebDir;
 107
 108 ##############################################################
 109 #
 110 # Calculate the date prefix...
 111 #
 112 ##############################################################
 113 @TIME = localtime;
 114 my $DATE = sprintf "%4d-%02d-%02d", $TIME[5]+1900, $TIME[4]+1, $TIME[3];
 115 my $DateString = strftime "%B %d, %Y", localtime;
 116 my $TestStartTime = gmtime() . "GMT<br>" . localtime() . " (local)";
 117
 118 ##############################################################
 119 #
 120 # Parse arguments...
 121 #
 122 ##############################################################
 123 $CONFIGUREARGS="";
 124 $nickname="";
 125 $NOTEST=0;
 126 $USESVN=1;
 127 $NORUNNINGTESTS=0;
 128 $MAKECMD="make";
 129 $SUBMITSERVER = "llvm.org";
 130 $SUBMITSCRIPT = "/nightlytest/NightlyTestAccept.php";
 131 $SUBMIT = 1;
 132
 133 while (scalar(@ARGV) and ($_ = $ARGV[0], /^[-+]/)) {
 134   shift;
 135   last if /^--$/;  # Stop processing arguments on --
 136
 137   # List command line options here...
 138   if (/^-nocheckout$/)     { $NOCHECKOUT = 1; next; }
 139   if (/^-nocvsstats$/)     { $NOCVSSTATS = 1; next; }
 140   if (/^-noremove$/)       { $NOREMOVE = 1; next; }
 141   if (/^-noremoveresults$/){ $NOREMOVERESULTS = 1; next; }
 142   if (/^-notest$/)         { $NOTEST = 1; $NORUNNINGTESTS = 1; next; }
 143   if (/^-norunningtests$/) { $NORUNNINGTESTS = 1; next; }
 144   if (/^-parallel$/)       { $MAKEOPTS = "$MAKEOPTS -j2 -l3.0"; next; }
 145   if (/^-release$/)        { $MAKEOPTS = "$MAKEOPTS ENABLE_OPTIMIZED=1 ".
 146                              "OPTIMIZE_OPTION=-O2"; $BUILDTYPE="release"; next;}
 147   if (/^-release-asserts$/){ $MAKEOPTS = "$MAKEOPTS ENABLE_OPTIMIZED=1 ".
 148                              "DISABLE_ASSERTIONS=1 ".
 149                              "OPTIMIZE_OPTION=-O2";
 150                              $BUILDTYPE="release-asserts"; next;}
 151   if (/^-enable-llcbeta$/) { $PROGTESTOPTS .= " ENABLE_LLCBETA=1"; next; }
 152   if (/^-enable-lli$/)     { $PROGTESTOPTS .= " ENABLE_LLI=1";
 153                              $CONFIGUREARGS .= " --enable-lli"; next; }
 154   if (/^-disable-llc$/)    { $PROGTESTOPTS .= " DISABLE_LLC=1";
 155                              $CONFIGUREARGS .= " --disable-llc_diffs"; next; }
 156   if (/^-disable-jit$/)    { $PROGTESTOPTS .= " DISABLE_JIT=1";
 157                              $CONFIGUREARGS .= " --disable-jit"; next; }
 158   if (/^-disable-bindings$/)    { $CONFIGUREARGS .= " --disable-bindings"; next; }
 159   if (/^-disable-cbe$/)    { $PROGTESTOPTS .= " DISABLE_CBE=1"; next; }
 160   if (/^-disable-lto$/)    { $PROGTESTOPTS .= " DISABLE_LTO=1"; next; }
 161   if (/^-test-opts$/)      { $PROGTESTOPTS .= " $ARGV[0]"; shift; next; }
 162   if (/^-verbose$/)        { $VERBOSE = 1; next; }
 163   if (/^-debug$/)          { $DEBUG = 1; next; }
 164   if (/^-nice$/)           { $NICE = "nice "; next; }
 165   if (/^-f2c$/)            { $CONFIGUREARGS .= " --with-f2c=$ARGV[0]";
 166                              shift; next; }
 167   if (/^-with-externals$/) { $CONFIGUREARGS .= " --with-externals=$ARGV[0]";
 168                              shift; next; }
 169   if (/^-submit-server/)   { $SUBMITSERVER = "$ARGV[0]"; shift; next; }
 170   if (/^-submit-script/)   { $SUBMITSCRIPT = "$ARGV[0]"; shift; next; }
 171   if (/^-nosubmit$/)       { $SUBMIT = 0; next; }
 172   if (/^-nickname$/)       { $nickname = "$ARGV[0]"; shift; next; }
 173   if (/^-gccpath/)         { $CONFIGUREARGS .=
 174                              " CC=$ARGV[0]/gcc CXX=$ARGV[0]/g++";
 175                              $GCCPATH=$ARGV[0]; shift;  next; }
 176   else                     { $GCCPATH=""; }
 177   if (/^-cvstag/)          { $CVSCOOPT .= " -r $ARGV[0]"; shift; next; }
 178   else                     { $CVSCOOPT="";}
 179   if (/^-usecvs/)          { $USESVN = 0; }
 180   if (/^-target/)          { $CONFIGUREARGS .= " --target=$ARGV[0]";
 181                              shift; next; }
 182   if (/^-cflags/)          { $MAKEOPTS = "$MAKEOPTS C.Flags=\'$ARGV[0]\'";
 183                              shift; next; }
 184   if (/^-cxxflags/)        { $MAKEOPTS = "$MAKEOPTS CXX.Flags=\'$ARGV[0]\'";
 185                              shift; next; }
 186   if (/^-ldflags/)         { $MAKEOPTS = "$MAKEOPTS LD.Flags=\'$ARGV[0]\'";
 187                              shift; next; }
 188   if (/^-compileflags/)    { $MAKEOPTS = "$MAKEOPTS $ARGV[0]"; shift; next; }
 189   if (/^-use-gmake/)       { $MAKECMD = "gmake"; shift; next; }
 190   if (/^-extraflags/)      { $CONFIGUREARGS .=
 191                              " --with-extra-options=\'$ARGV[0]\'"; shift; next;}
 192   if (/^-noexternals$/)    { $NOEXTERNALS = 1; next; }
 193   if (/^-nodejagnu$/)      { $NODEJAGNU = 1; next; }
 194   if (/^-nobuild$/)        { $NOBUILD = 1; next; }
 195   print "Unknown option: $_ : ignoring!\n";
 196 }
 197
 198 if ($ENV{'LLVMGCCDIR'}) {
 199   $CONFIGUREARGS .= " --with-llvmgccdir=" . $ENV{'LLVMGCCDIR'};
 200   $LLVMGCCPATH = $ENV{'LLVMGCCDIR'} . '/bin';
 201 }
 202 else {
 203   $LLVMGCCPATH = "";
 204 }
 205
 206 if ($CONFIGUREARGS !~ /--disable-jit/) {
 207   $CONFIGUREARGS .= " --enable-jit";
 208 }
 209
 210 if (@ARGV != 0 and @ARGV != 3 and $VERBOSE) {
 211   foreach $x (@ARGV) {
 212     print "$x\n";
 213   }
 214   print "Must specify 0 or 3 options!";
 215 }
 216
 217 if (@ARGV == 3) {
 218   $CVSRootDir = $ARGV[0];
 219   $BuildDir   = $ARGV[1];
 220   $WebDir     = $ARGV[2];
 221 }
 222
 223 if ($CVSRootDir eq "" or
 224     $BuildDir   eq "" or
 225     $WebDir     eq "") {
 226   die("please specify a cvs root directory, a build directory, and a ".
 227        "web directory");
 228  }
 229
 230 if ($nickname eq "") {
 231   die ("Please invoke NewNightlyTest.pl with command line option " .
 232        "\"-nickname <nickname>\"");
 233 }
 234
 235 if ($BUILDTYPE ne "release" && $BUILDTYPE ne "release-asserts") {
 236   $BUILDTYPE = "debug";
 237 }
 238
 239 ##############################################################
 240 #
 241 #define the file names we'll use
 242 #
 243 ##############################################################
 244 my $Prefix = "$WebDir/$DATE";
 245 my $BuildLog = "$Prefix-Build-Log.txt";
 246 my $COLog = "$Prefix-CVS-Log.txt";
 247 my $OldenTestsLog = "$Prefix-Olden-tests.txt";
 248 my $SingleSourceLog = "$Prefix-SingleSource-ProgramTest.txt.gz";
 249 my $MultiSourceLog = "$Prefix-MultiSource-ProgramTest.txt.gz";
 250 my $ExternalLog = "$Prefix-External-ProgramTest.txt.gz";
 251 my $DejagnuLog = "$Prefix-Dejagnu-testrun.log";
 252 my $DejagnuSum = "$Prefix-Dejagnu-testrun.sum";
 253 my $DejagnuTestsLog = "$Prefix-DejagnuTests-Log.txt";
 254 if (! -d $WebDir) {
 255   mkdir $WebDir, 0777;
 256   if($VERBOSE){
 257     warn "$WebDir did not exist; creating it.\n";
 258   }
 259 }
 260
 261 if ($VERBOSE) {
 262   print "INITIALIZED\n";
 263   if ($USESVN) {
 264     print "SVN URL  = $SVNURL\n";
 265   } else {
 266     print "CVS Root = $CVSRootDir\n";
 267   }
 268   print "COLog    = $COLog\n";
 269   print "BuildDir = $BuildDir\n";
 270   print "WebDir   = $WebDir\n";
 271   print "Prefix   = $Prefix\n";
 272   print "BuildLog = $BuildLog\n";
 273 }
 274
 275 ##############################################################
 276 #
 277 # Helper functions
 278 #
 279 ##############################################################
 280 sub GetDir {
 281   my $Suffix = shift;
 282   opendir DH, $WebDir;
 283   my @Result = reverse sort grep !/$DATE/, grep /[-0-9]+$Suffix/, readdir DH;
 284   closedir DH;
 285   return @Result;
 286 }
 287
 288 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 289 #
 290 # DiffFiles - Diff the current version of the file against the last version of
 291 # the file, reporting things added and removed.  This is used to report, for
 292 # example, added and removed warnings.  This returns a pair (added, removed)
 293 #
 294 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 295 sub DiffFiles {
 296   my $Suffix = shift;
 297   my @Others = GetDir $Suffix;
 298   if (@Others == 0) {  # No other files?  We added all entries...
 299     return (`cat $WebDir/$DATE$Suffix`, "");
 300   }
 301 # Diff the files now...
 302   my @Diffs = split "\n", `diff $WebDir/$DATE$Suffix $WebDir/$Others[0]`;
 303   my $Added   = join "\n", grep /^</, @Diffs;
 304   my $Removed = join "\n", grep /^>/, @Diffs;
 305   $Added =~ s/^< //gm;
 306   $Removed =~ s/^> //gm;
 307   return ($Added, $Removed);
 308 }
 309
 310 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 311 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 312 sub GetRegex {   # (Regex with ()'s, value)
 313   $_[1] =~ /$_[0]/m;
 314   return $1
 315     if (defined($1));
 316   return "0";
 317 }
 318
 319 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 320 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 321 sub GetRegexNum {
 322   my ($Regex, $Num, $Regex2, $File) = @_;
 323   my @Items = split "\n", `grep '$Regex' $File`;
 324   return GetRegex $Regex2, $Items[$Num];
 325 }
 326
 327 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 328 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 329 sub ChangeDir { # directory, logical name
 330   my ($dir,$name) = @_;
 331   chomp($dir);
 332   if ( $VERBOSE ) { print "Changing To: $name ($dir)\n"; }
 333   $result = chdir($dir);
 334   if (!$result) {
 335     print "ERROR!!! Cannot change directory to: $name ($dir) because $!";
 336     return false;
 337   }
 338   return true;
 339 }
 340
 341 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 342 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 343 sub ReadFile {
 344   if (open (FILE, $_[0])) {
 345     undef $/;
 346     my $Ret = <FILE>;
 347     close FILE;
 348     $/ = '\n';
 349     return $Ret;
 350   } else {
 351     print "Could not open file '$_[0]' for reading!\n";
 352     return "";
 353   }
 354 }
 355
 356 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 357 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 358 sub WriteFile {  # (filename, contents)
 359   open (FILE, ">$_[0]") or die "Could not open file '$_[0]' for writing!\n";
 360   print FILE $_[1];
 361   close FILE;
 362 }
 363
 364 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 365 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 366 sub CopyFile { #filename, newfile
 367   my ($file, $newfile) = @_;
 368   chomp($file);
 369   if ($VERBOSE) { print "Copying $file to $newfile\n"; }
 370   copy($file, $newfile);
 371 }
 372
 373 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 374 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 375 sub AddRecord {
 376   my ($Val, $Filename,$WebDir) = @_;
 377   my @Records;
 378   if (open FILE, "$WebDir/$Filename") {
 379     @Records = grep !/$DATE/, split "\n", <FILE>;
 380     close FILE;
 381   }
 382   push @Records, "$DATE: $Val";
 383   WriteFile "$WebDir/$Filename", (join "\n", @Records) . "\n";
 384 }
 385
 386 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 387 #
 388 # FormatTime - Convert a time from 1m23.45 into 83.45
 389 #
 390 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 391 sub FormatTime {
 392   my $Time = shift;
 393   if ($Time =~ m/([0-9]+)m([0-9.]+)/) {
 394     $Time = sprintf("%7.4f", $1*60.0+$2);
 395   }
 396   return $Time;
 397 }
 398
 399 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 400 #
 401 # This function is meant to read in the dejagnu sum file and
 402 # return a string with only the results (i.e. PASS/FAIL/XPASS/
 403 # XFAIL).
 404 #
 405 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 406 sub GetDejagnuTestResults { # (filename, log)
 407     my ($filename, $DejagnuLog) = @_;
 408     my @lines;
 409     $/ = "\n"; #Make sure we're going line at a time.
 410
 411     if( $VERBOSE) { print "DEJAGNU TEST RESULTS:\n"; }
 412
 413     if (open SRCHFILE, $filename) {
 414         # Process test results
 415         while ( <SRCHFILE> ) {
 416             if ( length($_) > 1 ) {
 417                 chomp($_);
 418                 if ( m/^(PASS|XPASS|FAIL|XFAIL): .*\/llvm\/test\/(.*)$/ ) {
 419                     push(@lines, "$1: test/$2");
 420                 }
 421             }
 422         }
 423     }
 424     close SRCHFILE;
 425
 426     my $content = join("\n", @lines);
 427     return $content;
 428 }
 429
 430
 431
 432 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 433 #
 434 # This function acts as a mini web browswer submitting data
 435 # to our central server via the post method
 436 #
 437 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 438 sub SendData{
 439     $host = $_[0];
 440     $file = $_[1];
 441     $variables=$_[2];
 442
 443     $port=80;
 444     $socketaddr= sockaddr_in $port, inet_aton $host or die "Bad hostname\n";
 445     socket SOCK, PF_INET, SOCK_STREAM, getprotobyname('tcp') or
 446       die "Bad socket\n";
 447     connect SOCK, $socketaddr or die "Bad connection\n";
 448     select((select(SOCK), $| = 1)[0]);
 449
 450     #creating content here
 451     my $content;
 452     foreach $key (keys (%$variables)){
 453         $value = $variables->{$key};
 454         $value =~ s/([^A-Za-z0-9])/sprintf("%%%02X", ord($1))/seg;
 455         $content .= "$key=$value&";
 456     }
 457
 458     $length = length($content);
 459
 460     my $send= "POST $file HTTP/1.0\n";
 461     $send.= "Host: $host\n";
 462     $send.= "Content-Type: application/x-www-form-urlencoded\n";
 463     $send.= "Content-length: $length\n\n";
 464     $send.= "$content";
 465
 466     print SOCK $send;
 467     my $result;
 468     while(<SOCK>){
 469         $result  .= $_;
 470     }
 471     close(SOCK);
 472
 473     my $sentdata="";
 474     foreach $x (keys (%$variables)){
 475         $value = $variables->{$x};
 476         $sentdata.= "$x  => $value\n";
 477     }
 478     WriteFile "$Prefix-sentdata.txt", $sentdata;
 479
 480
 481     return $result;
 482 }
 483
 484 ##############################################################
 485 #
 486 # Getting Start timestamp
 487 #
 488 ##############################################################
 489 $starttime = `date "+20%y-%m-%d %H:%M:%S"`;
 490
 491 ##############################################################
 492 #
 493 # Create the CVS repository directory
 494 #
 495 ##############################################################
 496 if (!$NOCHECKOUT) {
 497   if (-d $BuildDir) {
 498     if (!$NOREMOVE) {
 499       if ( $VERBOSE ) {
 500         print "Build directory exists! Removing it\n";
 501       }
 502       system "rm -rf $BuildDir";
 503       mkdir $BuildDir or die "Could not create checkout directory $BuildDir!";
 504     } else {
 505       if ( $VERBOSE ) {
 506         print "Build directory exists!\n";
 507       }
 508     }
 509   } else {
 510     mkdir $BuildDir or die "Could not create checkout directory $BuildDir!";
 511   }
 512 }
 513 ChangeDir( $BuildDir, "checkout directory" );
 514
 515
 516 ##############################################################
 517 #
 518 # Check out the llvm tree, using either SVN or CVS
 519 #
 520 ##############################################################
 521 if (!$NOCHECKOUT) {
 522   if ( $VERBOSE ) { print "CHECKOUT STAGE:\n"; }
 523   if ($USESVN) {
 524     my $SVNCMD = "$NICE svn co $SVNURL";
 525     if ($VERBOSE) {
 526       print "( time -p $SVNCMD/llvm/trunk llvm; cd llvm/projects ; " .
 527             "$SVNCMD/test-suite/trunk llvm-test ) > $COLog 2>&1\n";
 528     }
 529     system "( time -p $SVNCMD/llvm/trunk llvm; cd llvm/projects ; " .
 530           "$SVNCMD/test-suite/trunk llvm-test ) > $COLog 2>&1\n";
 531   } else {
 532     my $CVSOPT = "";
 533     $CVSOPT = "-z3" # Use compression if going over ssh.
 534       if $CVSRootDir =~ /^:ext:/;
 535     my $CVSCMD = "$NICE cvs $CVSOPT -d $CVSRootDir co -P $CVSCOOPT";
 536     if ($VERBOSE) {
 537       print "( time -p $CVSCMD llvm; cd llvm/projects ; " .
 538             "$CVSCMD llvm-test ) > $COLog 2>&1\n";
 539     }
 540     system "( time -p $CVSCMD llvm; cd llvm/projects ; " .
 541           "$CVSCMD llvm-test ) > $COLog 2>&1\n";
 542   }
 543 }
 544 ChangeDir( $BuildDir , "Checkout directory") ;
 545 ChangeDir( "llvm" , "llvm source directory") ;
 546
 547 ##############################################################
 548 #
 549 # Get some static statistics about the current state of CVS
 550 #
 551 # This can probably be put on the server side
 552 #
 553 ##############################################################
 554 my $CheckoutTime_Wall = GetRegex "([0-9.]+)", `grep '^real' $COLog`;
 555 my $CheckoutTime_User = GetRegex "([0-9.]+)", `grep '^user' $COLog`;
 556 my $CheckoutTime_Sys = GetRegex "([0-9.]+)", `grep '^sys' $COLog`;
 557 my $CheckoutTime_CPU = $CVSCheckoutTime_User + $CVSCheckoutTime_Sys;
 558
 559 my $NumFilesInCVS = 0;
 560 my $NumDirsInCVS  = 0;
 561 if ($USESVN) {
 562   $NumFilesInCVS = `egrep '^A' $COLog | wc -l` + 0;
 563   $NumDirsInCVS  = `sed -e 's#/[^/]*\$##' $COLog | sort | uniq | wc -l` + 0;
 564 } else {
 565   $NumFilesInCVS = `egrep '^U' $COLog | wc -l` + 0;
 566   $NumDirsInCVS  = `egrep '^cvs (checkout|server|update):' $COLog | wc -l` + 0;
 567 }
 568
 569 ##############################################################
 570 #
 571 # Extract some information from the CVS history... use a hash so no duplicate
 572 # stuff is stored. This gets the history from the previous days worth
 573 # of cvs activity and parses it.
 574 #
 575 ##############################################################
 576
 577 # This just computes a reasonably accurate #of seconds since 2000. It doesn't
 578 # have to be perfect as its only used for comparing date ranges within a couple
 579 # of days.
 580 sub ConvertToSeconds {
 581   my ($sec, $min, $hour, $day, $mon, $yr) = @_;
 582   my $Result = ($yr - 2000) * 12;
 583   $Result += $mon;
 584   $Result *= 31;
 585   $Result += $day;
 586   $Result *= 24;
 587   $Result += $hour;
 588   $Result *= 60;
 589   $Result += $min;
 590   $Result *= 60;
 591   $Result += $sec;
 592   return $Result;
 593 }
 594
 595 my (%AddedFiles, %ModifiedFiles, %RemovedFiles, %UsersCommitted, %UsersUpdated);
 596
 597 if (!$NOCVSSTATS) {
 598   if ($VERBOSE) { print "CHANGE HISTORY ANALYSIS STAGE\n"; }
 599
 600   if ($USESVN) {
 601     @SVNHistory = split /<logentry/, `svn log --xml --verbose -r{$DATE}:HEAD`;
 602     # Skip very first entry because it is the XML header cruft
 603     shift @SVNHistory;
 604     my $Now = time();
 605     foreach $Record (@SVNHistory) {
 606       my @Lines = split "\n", $Record;
 607       my ($Author, $Date, $Revision);
 608       # Get the date and see if its one we want to process.
 609       my ($Year, $Month, $Day, $Hour, $Min, $Sec);
 610       if ($Lines[3] =~ /<date>(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})/){
 611         $Year = $1; $Month = $2; $Day = $3; $Hour = $4; $Min = $5; $Sec = $6;
 612       }
 613       my $Then = ConvertToSeconds($Sec, $Min, $Hour, $Day, $Month, $Year);
 614       # Get the current date and compute when "yesterday" is.
 615       my ($NSec, $NMin, $NHour, $NDay, $NMon, $NYear) = gmtime();
 616       my $Now = ConvertToSeconds( $NSec, $NMin, $NHour, $NDay, $NMon, $NYear);
 617       if (($Now - 24*60*60) > $Then) {
 618         next;
 619       }
 620       if ($Lines[1] =~ /   revision="([0-9]*)">/) {
 621         $Revision = $1;
 622       }
 623       if ($Lines[2] =~ /<author>([^<]*)<\/author>/) {
 624         $Author = $1;
 625       }
 626       $UsersCommitted{$Author} = 1;
 627       $Date = $Year . "-" . $Month . "-" . $Day;
 628       $Time = $Hour . ":" . $Min . ":" . $Sec;
 629       print "Rev: $Revision, Author: $Author, Date: $Date, Time: $Time\n";
 630       for ($i = 6; $i < $#Lines; $i += 2 ) {
 631         if ($Lines[$i] =~ /^   action="(.)">([^<]*)</) {
 632           if ($1 == "A") {
 633             $AddedFiles{$2} = 1;
 634           } elsif ($1 == 'D') {
 635             $RemovedFiles{$2} = 1;
 636           } elsif ($1 == 'M' || $1 == 'R' || $1 == 'C') {
 637             $ModifiedFiles{$2} = 1;
 638           } else {
 639             print "UNMATCHABLE: $Lines[$i]\n";
 640           }
 641         }
 642       }
 643     }
 644   } else {
 645     @CVSHistory = split "\n", `cvs history -D '1 day ago' -a -xAMROCGUW`;
 646 #print join "\n", @CVSHistory; print "\n";
 647
 648     my $DateRE = '[-/:0-9 ]+\+[0-9]+';
 649
 650 # Loop over every record from the CVS history, filling in the hashes.
 651     foreach $File (@CVSHistory) {
 652         my ($Type, $Date, $UID, $Rev, $Filename);
 653         if ($File =~ /([AMRUGC]) ($DateRE) ([^ ]+) +([^ ]+) +([^ ]+) +([^ ]+)/) {
 654             ($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, $4, "$6/$5");
 655         } elsif ($File =~ /([W]) ($DateRE) ([^ ]+)/) {
 656             ($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, "", "");
 657         } elsif ($File =~ /([O]) ($DateRE) ([^ ]+) +([^ ]+)/) {
 658             ($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, "", "$4/");
 659         } else {
 660             print "UNMATCHABLE: $File\n";
 661             next;
 662         }
 663         # print "$File\nTy = $Type Date = '$Date' UID=$UID Rev=$Rev File = '$Filename'\n";
 664
 665         if ($Filename =~ /^llvm/) {
 666             if ($Type eq 'M') {        # Modified
 667                 $ModifiedFiles{$Filename} = 1;
 668                 $UsersCommitted{$UID} = 1;
 669             } elsif ($Type eq 'A') {   # Added
 670                 $AddedFiles{$Filename} = 1;
 671                 $UsersCommitted{$UID} = 1;
 672             } elsif ($Type eq 'R') {   # Removed
 673                 $RemovedFiles{$Filename} = 1;
 674                 $UsersCommitted{$UID} = 1;
 675             } else {
 676                 $UsersUpdated{$UID} = 1;
 677             }
 678         }
 679     }
 680
 681     my $TestError = 1;
 682   } #$USESVN
 683 }#!NOCVSSTATS
 684
 685 my $CVSAddedFiles = join "\n", sort keys %AddedFiles;
 686 my $CVSModifiedFiles = join "\n", sort keys %ModifiedFiles;
 687 my $CVSRemovedFiles = join "\n", sort keys %RemovedFiles;
 688 my $UserCommitList = join "\n", sort keys %UsersCommitted;
 689 my $UserUpdateList = join "\n", sort keys %UsersUpdated;
 690
 691 ##############################################################
 692 #
 693 # Build the entire tree, saving build messages to the build log
 694 #
 695 ##############################################################
 696 if (!$NOCHECKOUT && !$NOBUILD) {
 697   my $EXTRAFLAGS = "--enable-spec --with-objroot=.";
 698   if ( $VERBOSE ) {
 699     print "CONFIGURE STAGE:\n";
 700     print "(time -p $NICE ./configure $CONFIGUREARGS $EXTRAFLAGS) " .
 701           "> $BuildLog 2>&1\n";
 702   }
 703   system "(time -p $NICE ./configure $CONFIGUREARGS $EXTRAFLAGS) " .
 704          "> $BuildLog 2>&1";
 705   if ( $VERBOSE ) {
 706     print "BUILD STAGE:\n";
 707     print "(time -p $NICE $MAKECMD $MAKEOPTS) >> $BuildLog 2>&1\n";
 708   }
 709   # Build the entire tree, capturing the output into $BuildLog
 710   system "(time -p $NICE $MAKECMD $MAKEOPTS) >> $BuildLog 2>&1";
 711 }
 712
 713 ##############################################################
 714 #
 715 # Get some statistics about the build...
 716 #
 717 ##############################################################
 718 #this can de done on server
 719 #my @Linked = split '\n', `grep Linking $BuildLog`;
 720 #my $NumExecutables = scalar(grep(/executable/, @Linked));
 721 #my $NumLibraries   = scalar(grep(!/executable/, @Linked));
 722 #my $NumObjects     = `grep ']\: Compiling ' $BuildLog | wc -l` + 0;
 723
 724 # Get the number of lines of source code. Must be here after the build is done
 725 # because countloc.sh uses the llvm-config script which must be built.
 726 my $LOC = `utils/countloc.sh -topdir $BuildDir/llvm`;
 727
 728 # Get the time taken by the configure script
 729 my $ConfigTimeU = GetRegexNum "^user", 0, "([0-9.]+)", "$BuildLog";
 730 my $ConfigTimeS = GetRegexNum "^sys", 0, "([0-9.]+)", "$BuildLog";
 731 my $ConfigTime  = $ConfigTimeU+$ConfigTimeS;  # ConfigTime = User+System
 732 my $ConfigWallTime = GetRegexNum "^real", 0,"([0-9.]+)","$BuildLog";
 733
 734 $ConfigTime=-1 unless $ConfigTime;
 735 $ConfigWallTime=-1 unless $ConfigWallTime;
 736
 737 my $BuildTimeU = GetRegexNum "^user", 1, "([0-9.]+)", "$BuildLog";
 738 my $BuildTimeS = GetRegexNum "^sys", 1, "([0-9.]+)", "$BuildLog";
 739 my $BuildTime  = $BuildTimeU+$BuildTimeS;  # BuildTime = User+System
 740 my $BuildWallTime = GetRegexNum "^real", 1, "([0-9.]+)","$BuildLog";
 741
 742 $BuildTime=-1 unless $BuildTime;
 743 $BuildWallTime=-1 unless $BuildWallTime;
 744
 745 my $BuildError = 0, $BuildStatus = "OK";
 746 if ($NOBUILD) {
 747   $BuildStatus = "Skipped by user";
 748 }
 749 elsif (`grep '^$MAKECMD\[^:]*: .*Error' $BuildLog | wc -l` + 0 ||
 750   `grep '^$MAKECMD: \*\*\*.*Stop.' $BuildLog | wc -l`+0) {
 751   $BuildStatus = "Error: compilation aborted";
 752   $BuildError = 1;
 753   if( $VERBOSE) { print  "\n***ERROR BUILDING TREE\n\n"; }
 754 }
 755 if ($BuildError) { $NODEJAGNU=1; }
 756
 757 my $a_file_sizes="";
 758 my $o_file_sizes="";
 759 if (!$BuildError) {
 760   print "Organizing size of .o and .a files\n"
 761     if ( $VERBOSE );
 762   ChangeDir( "$BuildDir/llvm", "Build Directory" );
 763   $afiles.= `find utils/ -iname '*.a' -ls`;
 764   $afiles.= `find lib/ -iname '*.a' -ls`;
 765   $afiles.= `find tools/ -iname '*.a' -ls`;
 766   if($BUILDTYPE eq "release"){
 767     $afiles.= `find Release/ -iname '*.a' -ls`;
 768   } elsif($BUILDTYPE eq "release-asserts") {
 769    $afiles.= `find Release-Asserts/ -iname '*.a' -ls`;
 770   } else {
 771    $afiles.= `find Debug/ -iname '*.a' -ls`;
 772   }
 773
 774   $ofiles.= `find utils/ -iname '*.o' -ls`;
 775   $ofiles.= `find lib/ -iname '*.o' -ls`;
 776   $ofiles.= `find tools/ -iname '*.o' -ls`;
 777   if($BUILDTYPE eq "release"){
 778     $ofiles.= `find Release/ -iname '*.o' -ls`;
 779   } elsif($BUILDTYPE eq "release-asserts") {
 780     $ofiles.= `find Release-Asserts/ -iname '*.o' -ls`;
 781   } else {
 782     $ofiles.= `find Debug/ -iname '*.o' -ls`;
 783   }
 784
 785   @AFILES = split "\n", $afiles;
 786   $a_file_sizes="";
 787   foreach $x (@AFILES){
 788     $x =~ m/.+\s+.+\s+.+\s+.+\s+.+\s+.+\s+(.+)\s+.+\s+.+\s+.+\s+(.+)/;
 789     $a_file_sizes.="$1 $2 $BUILDTYPE\n";
 790   }
 791   @OFILES = split "\n", $ofiles;
 792   $o_file_sizes="";
 793   foreach $x (@OFILES){
 794     $x =~ m/.+\s+.+\s+.+\s+.+\s+.+\s+.+\s+(.+)\s+.+\s+.+\s+.+\s+(.+)/;
 795     $o_file_sizes.="$1 $2 $BUILDTYPE\n";
 796   }
 797 } else {
 798   $a_file_sizes="No data due to a bad build.";
 799   $o_file_sizes="No data due to a bad build.";
 800 }
 801
 802 ##############################################################
 803 #
 804 # Running dejagnu tests
 805 #
 806 ##############################################################
 807 my $DejangnuTestResults=""; # String containing the results of the dejagnu
 808 my $dejagnu_output = "$DejagnuTestsLog";
 809 if (!$NODEJAGNU) {
 810   if($VERBOSE) {
 811     print "DEJAGNU FEATURE/REGRESSION TEST STAGE:\n";
 812     print "(time -p $MAKECMD $MAKEOPTS check) > $dejagnu_output 2>&1\n";
 813   }
 814
 815   #Run the feature and regression tests, results are put into testrun.sum
 816   #Full log in testrun.log
 817   system "(time -p $MAKECMD $MAKEOPTS check) > $dejagnu_output 2>&1";
 818
 819   #Copy the testrun.log and testrun.sum to our webdir
 820   CopyFile("test/testrun.log", $DejagnuLog);
 821   CopyFile("test/testrun.sum", $DejagnuSum);
 822   #can be done on server
 823   $DejagnuTestResults = GetDejagnuTestResults($DejagnuSum, $DejagnuLog);
 824   $unexpfail_tests = $DejagnuTestResults;
 825 }
 826
 827 #Extract time of dejagnu tests
 828 my $DejagnuTimeU = GetRegexNum "^user", 0, "([0-9.]+)", "$dejagnu_output";
 829 my $DejagnuTimeS = GetRegexNum "^sys", 0, "([0-9.]+)", "$dejagnu_output";
 830 $DejagnuTime  = $DejagnuTimeU+$DejagnuTimeS;  # DejagnuTime = User+System
 831 $DejagnuWallTime = GetRegexNum "^real", 0,"([0-9.]+)","$dejagnu_output";
 832 $DejagnuTestResults =
 833   "Dejagnu skipped by user choice." unless $DejagnuTestResults;
 834 $DejagnuTime     = "0.0" unless $DejagnuTime;
 835 $DejagnuWallTime = "0.0" unless $DejagnuWallTime;
 836
 837 ##############################################################
 838 #
 839 # Get warnings from the build
 840 #
 841 ##############################################################
 842 if (!$NODEJAGNU) {
 843   if ( $VERBOSE ) { print "BUILD INFORMATION COLLECTION STAGE\n"; }
 844   my @Warn = split "\n", `egrep 'warning:|Entering dir' $BuildLog`;
 845   my @Warnings;
 846   my $CurDir = "";
 847
 848   foreach $Warning (@Warn) {
 849     if ($Warning =~ m/Entering directory \`([^\`]+)\'/) {
 850       $CurDir = $1;                 # Keep track of directory warning is in...
 851       # Remove buildir prefix if included
 852       if ($CurDir =~ m#$BuildDir/llvm/(.*)#) { $CurDir = $1; }
 853     } else {
 854       push @Warnings, "$CurDir/$Warning";     # Add directory to warning...
 855     }
 856   }
 857   my $WarningsFile =  join "\n", @Warnings;
 858   $WarningsFile =~ s/:[0-9]+:/::/g;
 859
 860   # Emit the warnings file, so we can diff...
 861   WriteFile "$WebDir/$DATE-Warnings.txt", $WarningsFile . "\n";
 862   my ($WarningsAdded, $WarningsRemoved) = DiffFiles "-Warnings.txt";
 863
 864   # Output something to stdout if something has changed
 865   #print "ADDED   WARNINGS:\n$WarningsAdded\n\n" if (length $WarningsAdded);
 866   #print "REMOVED WARNINGS:\n$WarningsRemoved\n\n" if (length $WarningsRemoved);
 867
 868   #my @TmpWarningsAdded = split "\n", $WarningsAdded; ~PJ on upgrade
 869   #my @TmpWarningsRemoved = split "\n", $WarningsRemoved; ~PJ on upgrade
 870
 871 } #endif !NODEGAGNU
 872
 873 ##############################################################
 874 #
 875 # If we built the tree successfully, run the nightly programs tests...
 876 #
 877 # A set of tests to run is passed in (i.e. "SingleSource" "MultiSource"
 878 # "External")
 879 #
 880 ##############################################################
 881 sub TestDirectory {
 882   my $SubDir = shift;
 883   ChangeDir( "$BuildDir/llvm/projects/llvm-test/$SubDir",
 884              "Programs Test Subdirectory" ) || return ("", "");
 885
 886   my $ProgramTestLog = "$Prefix-$SubDir-ProgramTest.txt";
 887
 888   # Run the programs tests... creating a report.nightly.csv file
 889   if (!$NOTEST) {
 890     if( $VERBOSE) {
 891       print "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv ".
 892             "TEST=nightly > $ProgramTestLog 2>&1\n";
 893     }
 894     system "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv ".
 895            "TEST=nightly > $ProgramTestLog 2>&1";
 896     $llcbeta_options=`$MAKECMD print-llcbeta-option`;
 897   }
 898
 899   my $ProgramsTable;
 900   if (`grep '^$MAKECMD\[^:]: .*Error' $ProgramTestLog | wc -l` + 0) {
 901     $TestError = 1;
 902     $ProgramsTable="Error running test $SubDir\n";
 903     print "ERROR TESTING\n";
 904   } elsif (`grep '^$MAKECMD\[^:]: .*No rule to make target' $ProgramTestLog | wc -l` + 0) {
 905     $TestError = 1;
 906     $ProgramsTable="Makefile error running tests $SubDir!\n";
 907     print "ERROR TESTING\n";
 908   } else {
 909     $TestError = 0;
 910   #
 911   # Create a list of the tests which were run...
 912   #
 913   system "egrep 'TEST-(PASS|FAIL)' < $ProgramTestLog ".
 914          "| sort > $Prefix-$SubDir-Tests.txt";
 915   }
 916   $ProgramsTable = ReadFile "report.nightly.csv";
 917
 918   ChangeDir( "../../..", "Programs Test Parent Directory" );
 919   return ($ProgramsTable, $llcbeta_options);
 920 } #end sub TestDirectory
 921
 922 ##############################################################
 923 #
 924 # Calling sub TestDirectory
 925 #
 926 ##############################################################
 927 if (!$BuildError) {
 928   if ( $VERBOSE ) {
 929      print "SingleSource TEST STAGE\n";
 930   }
 931   ($SingleSourceProgramsTable, $llcbeta_options) =
 932     TestDirectory("SingleSource");
 933   WriteFile "$Prefix-SingleSource-Performance.txt", $SingleSourceProgramsTable;
 934   if ( $VERBOSE ) {
 935     print "MultiSource TEST STAGE\n";
 936   }
 937   ($MultiSourceProgramsTable, $llcbeta_options) = TestDirectory("MultiSource");
 938   WriteFile "$Prefix-MultiSource-Performance.txt", $MultiSourceProgramsTable;
 939   if ( ! $NOEXTERNALS ) {
 940     if ( $VERBOSE ) {
 941       print "External TEST STAGE\n";
 942     }
 943     ($ExternalProgramsTable, $llcbeta_options) = TestDirectory("External");
 944     WriteFile "$Prefix-External-Performance.txt", $ExternalProgramsTable;
 945     system "cat $Prefix-SingleSource-Tests.txt " .
 946                "$Prefix-MultiSource-Tests.txt ".
 947                "$Prefix-External-Tests.txt | sort > $Prefix-Tests.txt";
 948     system "cat $Prefix-SingleSource-Performance.txt " .
 949                "$Prefix-MultiSource-Performance.txt ".
 950                "$Prefix-External-Performance.txt | sort > $Prefix-Performance.txt";
 951   } else {
 952     $ExternalProgramsTable = "External TEST STAGE SKIPPED\n";
 953     if ( $VERBOSE ) {
 954       print "External TEST STAGE SKIPPED\n";
 955     }
 956     system "cat $Prefix-SingleSource-Tests.txt " .
 957                "$Prefix-MultiSource-Tests.txt ".
 958                " | sort > $Prefix-Tests.txt";
 959     system "cat $Prefix-SingleSource-Performance.txt " .
 960                "$Prefix-MultiSource-Performance.txt ".
 961                " | sort > $Prefix-Performance.txt";
 962   }
 963
 964   ##############################################################
 965   #
 966   #
 967   # gathering tests added removed broken information here
 968   #
 969   #
 970   ##############################################################
 971   my $dejagnu_test_list = ReadFile "$Prefix-Tests.txt";
 972   my @DEJAGNU = split "\n", $dejagnu_test_list;
 973   my ($passes, $fails, $xfails) = "";
 974
 975   if(!$NODEJAGNU) {
 976     for ($x=0; $x<@DEJAGNU; $x++) {
 977       if ($DEJAGNU[$x] =~ m/^PASS:/) {
 978         $passes.="$DEJAGNU[$x]\n";
 979       }
 980       elsif ($DEJAGNU[$x] =~ m/^FAIL:/) {
 981         $fails.="$DEJAGNU[$x]\n";
 982       }
 983       elsif ($DEJAGNU[$x] =~ m/^XFAIL:/) {
 984         $xfails.="$DEJAGNU[$x]\n";
 985       }
 986     }
 987   }
 988
 989 } #end if !$BuildError
 990
 991
 992 ##############################################################
 993 #
 994 # If we built the tree successfully, runs of the Olden suite with
 995 # LARGE_PROBLEM_SIZE on so that we can get some "running" statistics.
 996 #
 997 ##############################################################
 998 if (!$BuildError) {
 999   if ( $VERBOSE ) { print "OLDEN TEST SUITE STAGE\n"; }
1000   my ($NATTime, $CBETime, $LLCTime, $JITTime, $OptTime, $BytecodeSize,
1001   $MachCodeSize) = ("","","","","","","");
1002   if (!$NORUNNINGTESTS) {
1003     ChangeDir( "$BuildDir/llvm/projects/llvm-test/MultiSource/Benchmarks/Olden",
1004                 "Olden Test Directory");
1005
1006     # Clean out previous results...
1007     system "$NICE $MAKECMD $MAKEOPTS clean > /dev/null 2>&1";
1008
1009     # Run the nightly test in this directory, with LARGE_PROBLEM_SIZE and
1010     # GET_STABLE_NUMBERS enabled!
1011     if( $VERBOSE ) {
1012       print "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv.out " .
1013             "TEST=nightly  LARGE_PROBLEM_SIZE=1 GET_STABLE_NUMBERS=1 " .
1014             "> /dev/null 2>&1\n";
1015     }
1016     system "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv.out " .
1017            "TEST=nightly LARGE_PROBLEM_SIZE=1 GET_STABLE_NUMBERS=1 " .
1018            "> /dev/null 2>&1";
1019     system "cp report.nightly.csv $OldenTestsLog";
1020   }
1021 }
1022
1023 ##############################################################
1024 #
1025 # Getting end timestamp
1026 #
1027 ##############################################################
1028 $endtime = `date "+20%y-%m-%d %H:%M:%S"`;
1029
1030
1031 ##############################################################
1032 #
1033 # Place all the logs neatly into one humungous file
1034 #
1035 ##############################################################
1036 if ( $VERBOSE ) { print "PREPARING LOGS TO BE SENT TO SERVER\n"; }
1037
1038 $machine_data = "uname: ".`uname -a`.
1039                 "hardware: ".`uname -m`.
1040                 "os: ".`uname -sr`.
1041                 "name: ".`uname -n`.
1042                 "date: ".`date \"+20%y-%m-%d\"`.
1043                 "time: ".`date +\"%H:%M:%S\"`;
1044
1045 my @CVS_DATA;
1046 my $cvs_data;
1047 @CVS_DATA = ReadFile "$COLog";
1048 $cvs_data = join("\n", @CVS_DATA);
1049
1050 my @BUILD_DATA;
1051 my $build_data;
1052 @BUILD_DATA = ReadFile "$BuildLog";
1053 $build_data = join("\n", @BUILD_DATA);
1054
1055 my (@DEJAGNU_LOG, @DEJAGNU_SUM, @DEJAGNULOG_FULL, @GCC_VERSION);
1056 my ($dejagnutests_log ,$dejagnutests_sum, $dejagnulog_full) = "";
1057 my ($gcc_version, $gcc_version_long) = "";
1058
1059 $gcc_version_long="";
1060 if ($GCCPATH ne "") {
1061         $gcc_version_long = `$GCCPATH/gcc --version`;
1062 } elsif ($ENV{"CC"}) {
1063         $gcc_version_long = `$ENV{"CC"} --version`;
1064 } else {
1065         $gcc_version_long = `gcc --version`;
1066 }
1067 @GCC_VERSION = split '\n', $gcc_version_long;
1068 $gcc_version = $GCC_VERSION[0];
1069
1070 $llvmgcc_version_long="";
1071 if ($LLVMGCCPATH ne "") {
1072   $llvmgcc_version_long = `$LLVMGCCPATH/llvm-gcc -v 2>&1`;
1073 } else {
1074   $llvmgcc_version_long = `llvm-gcc -v 2>&1`;
1075 }
1076 @LLVMGCC_VERSION = split '\n', $llvmgcc_version_long;
1077 $llvmgcc_versionTarget = $LLVMGCC_VERSION[1];
1078 $llvmgcc_versionTarget =~ /Target: (.+)/;
1079 $targetTriple = $1;
1080
1081 if(!$BuildError){
1082   @DEJAGNU_LOG = ReadFile "$DejagnuLog";
1083   @DEJAGNU_SUM = ReadFile "$DejagnuSum";
1084   $dejagnutests_log = join("\n", @DEJAGNU_LOG);
1085   $dejagnutests_sum = join("\n", @DEJAGNU_SUM);
1086
1087   @DEJAGNULOG_FULL = ReadFile "$DejagnuTestsLog";
1088   $dejagnulog_full = join("\n", @DEJAGNULOG_FULL);
1089 }
1090
1091 ##############################################################
1092 #
1093 # Send data via a post request
1094 #
1095 ##############################################################
1096
1097 if ( $VERBOSE ) { print "SEND THE DATA VIA THE POST REQUEST\n"; }
1098
1099 my %hash_of_data = (
1100   'machine_data' => $machine_data,
1101   'build_data' => $build_data,
1102   'gcc_version' => $gcc_version,
1103   'nickname' => $nickname,
1104   'dejagnutime_wall' => $DejagnuWallTime,
1105   'dejagnutime_cpu' => $DejagnuTime,
1106   'cvscheckouttime_wall' => $CheckoutTime_Wall,
1107   'cvscheckouttime_cpu' => $CheckoutTime_CPU,
1108   'configtime_wall' => $ConfigWallTime,
1109   'configtime_cpu'=> $ConfigTime,
1110   'buildtime_wall' => $BuildWallTime,
1111   'buildtime_cpu' => $BuildTime,
1112   'warnings' => $WarningsFile,
1113   'cvsusercommitlist' => $UserCommitList,
1114   'cvsuserupdatelist' => $UserUpdateList,
1115   'cvsaddedfiles' => $CVSAddedFiles,
1116   'cvsmodifiedfiles' => $CVSModifiedFiles,
1117   'cvsremovedfiles' => $CVSRemovedFiles,
1118   'lines_of_code' => $LOC,
1119   'cvs_file_count' => $NumFilesInCVS,
1120   'cvs_dir_count' => $NumDirsInCVS,
1121   'buildstatus' => $BuildStatus,
1122   'singlesource_programstable' => $SingleSourceProgramsTable,
1123   'multisource_programstable' => $MultiSourceProgramsTable,
1124   'externalsource_programstable' => $ExternalProgramsTable,
1125   'llcbeta_options' => $multisource_llcbeta_options,
1126   'warnings_removed' => $WarningsRemoved,
1127   'warnings_added' => $WarningsAdded,
1128   'passing_tests' => $passes,
1129   'expfail_tests' => $xfails,
1130   'unexpfail_tests' => $fails,
1131   'all_tests' => $dejagnu_test_list,
1132   'new_tests' => "",
1133   'removed_tests' => "",
1134   'dejagnutests_results' => $DejagnuTestResults,
1135   'dejagnutests_log' => $dejagnulog_full,
1136   'starttime' => $starttime,
1137   'endtime' => $endtime,
1138   'o_file_sizes' => $o_file_sizes,
1139   'a_file_sizes' => $a_file_sizes,
1140   'target_triple' => $targetTriple
1141 );
1142
1143 if ($SUBMIT) {
1144   my $response = SendData $SUBMITSERVER,$SUBMITSCRIPT,\%hash_of_data;
1145   if( $VERBOSE) { print "============================\n$response"; }
1146 } else {
1147   print "============================\n";
1148   foreach $x(keys %hash_of_data){
1149       print "$x  => $hash_of_data{$x}\n";
1150   }
1151 }
1152
1153 ##############################################################
1154 #
1155 # Remove the cvs tree...
1156 #
1157 ##############################################################
1158 system ( "$NICE rm -rf $BuildDir")
1159   if (!$NOCHECKOUT and !$NOREMOVE);
1160 system ( "$NICE rm -rf $WebDir")
1161   if (!$NOCHECKOUT and !$NOREMOVE and !$NOREMOVERESULTS);