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llvm/utils/NewNightlyTest.pl

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#!/usr/bin/perl
use POSIX qw(strftime);
use File::Copy;
use File::Find;
use Socket;
#
# Program: NewNightlyTest.pl
#
# Synopsis: Perform a series of tests which are designed to be run nightly.
# This is used to keep track of the status of the LLVM tree, tracking
# regressions and performance changes. Submits this information
# to llvm.org where it is placed into the nightlytestresults database.
#
# Syntax: NightlyTest.pl [OPTIONS] [CVSROOT BUILDDIR WEBDIR]
# where
# OPTIONS may include one or more of the following:
# -nocheckout Do not create, checkout, update, or configure
# the source tree.
# -noremove Do not remove the BUILDDIR after it has been built.
# -noremoveresults Do not remove the WEBDIR after it has been built.
# -nobuild Do not build llvm. If tests are enabled perform them
# on the llvm build specified in the build directory
# -notest Do not even attempt to run the test programs.
# -nodejagnu Do not run feature or regression tests
# -parallel Run parallel jobs with GNU Make (see -parallel-jobs).
# -parallel-jobs The number of parallel Make jobs to use (default is two).
# -with-clang Checkout Clang source into tools/clang.
# -release Build an LLVM Release version
# -release-asserts Build an LLVM ReleaseAsserts version
# -enable-llcbeta Enable testing of beta features in llc.
# -enable-lli Enable testing of lli (interpreter) features, default is off
# -disable-pic Disable building with Position Independent Code.
# -disable-llc Disable LLC tests in the nightly tester.
# -disable-jit Disable JIT tests in the nightly tester.
# -disable-cbe Disable C backend tests in the nightly tester.
# -disable-lto Disable link time optimization.
# -disable-bindings Disable building LLVM bindings.
# -verbose Turn on some debug output
# -debug Print information useful only to maintainers of this script.
# -nice Checkout/Configure/Build with "nice" to reduce impact
# on busy servers.
# -f2c Next argument specifies path to F2C utility
# -nickname The next argument specifieds the nickname this script
# will submit to the nightlytest results repository.
# -gccpath Path to gcc/g++ used to build LLVM
# -cvstag Check out a specific CVS tag to build LLVM (useful for
# testing release branches)
# -usecvs Check code out from the (old) CVS Repository instead of from
# the standard Subversion repository.
# -target Specify the target triplet
# -cflags Next argument specifies that C compilation options that
# override the default.
# -cxxflags Next argument specifies that C++ compilation options that
# override the default.
# -ldflags Next argument specifies that linker options that override
# the default.
# -test-cflags Next argument specifies that C compilation options that
# override the default when running the testsuite.
# -test-cxxflags Next argument specifies that C++ compilation options that
# override the default when running the testsuite.
# -compileflags Next argument specifies extra options passed to make when
# building LLVM.
# -use-gmake Use gmake instead of the default make command to build
# llvm and run tests.
#
# ---------------- Options to configure llvm-test ----------------------------
# -extraflags Next argument specifies extra options that are passed to
# compile the tests.
# -noexternals Do not run the external tests (for cases where povray
# or SPEC are not installed)
# -with-externals Specify a directory where the external tests are located.
# -submit-server Specifies a server to submit the test results too. If this
# option is not specified it defaults to
# llvm.org. This is basically just the address of the
# webserver
# -submit-script Specifies which script to call on the submit server. If
# this option is not specified it defaults to
# /nightlytest/NightlyTestAccept.php. This is basically
# everything after the www.yourserver.org.
# -submit-aux If specified, an auxiliary script to run in addition to the
# normal submit script. The script will be passed the path to
# the "sentdata.txt" file as its sole argument.
# -nosubmit Do not report the test results back to a submit server.
#
# CVSROOT is the CVS repository from which the tree will be checked out,
# specified either in the full :method:user@host:/dir syntax, or
# just /dir if using a local repo.
# BUILDDIR is the directory where sources for this test run will be checked out
# AND objects for this test run will be built. This directory MUST NOT
# exist before the script is run; it will be created by the cvs checkout
# process and erased (unless -noremove is specified; see above.)
# WEBDIR is the directory into which the test results web page will be written,
# AND in which the "index.html" is assumed to be a symlink to the most recent
# copy of the results. This directory will be created if it does not exist.
# LLVMGCCDIR is the directory in which the LLVM GCC Front End is installed
# to. This is the same as you would have for a normal LLVM build.
#
##############################################################
#
# Getting environment variables
#
##############################################################
my $HOME = $ENV{'HOME'};
my $SVNURL = $ENV{"SVNURL"};
$SVNURL = 'http://llvm.org/svn/llvm-project' unless $SVNURL;
my $TestSVNURL = $ENV{"TestSVNURL"};
$TestSVNURL = 'http://llvm.org/svn/llvm-project' unless $TestSVNURL;
my $CVSRootDir = $ENV{'CVSROOT'};
$CVSRootDir = "/home/vadve/shared/PublicCVS" unless $CVSRootDir;
my $BuildDir = $ENV{'BUILDDIR'};
$BuildDir = "$HOME/buildtest" unless $BuildDir;
my $WebDir = $ENV{'WEBDIR'};
$WebDir = "$HOME/cvs/testresults-X86" unless $WebDir;
my $LLVMSrcDir = $ENV{'LLVMSRCDIR'};
$LLVMSrcDir = "$BuildDir/llvm" unless $LLVMSrcDir;
my $LLVMObjDir = $ENV{'LLVMOBJDIR'};
$LLVMObjDir = "$BuildDir/llvm" unless $LLVMObjDir;
my $LLVMTestDir = $ENV{'LLVMTESTDIR'};
$LLVMTestDir = "$BuildDir/llvm/projects/llvm-test" unless $LLVMTestDir;
##############################################################
#
# Calculate the date prefix...
#
##############################################################
@TIME = localtime;
my $DATE = sprintf "%4d-%02d-%02d_%02d-%02d", $TIME[5]+1900, $TIME[4]+1, $TIME[3], $TIME[1], $TIME[0];
##############################################################
#
# Parse arguments...
#
##############################################################
$CONFIGUREARGS="";
$nickname="";
$NOTEST=0;
$USESVN=1;
$MAKECMD="make";
$SUBMITSERVER = "llvm.org";
$SUBMITSCRIPT = "/nightlytest/NightlyTestAccept.php";
$SUBMITAUX="";
$SUBMIT = 1;
$PARALLELJOBS = "2";
my $TESTFLAGS="";
while (scalar(@ARGV) and ($_ = $ARGV[0], /^[-+]/)) {
shift;
last if /^--$/; # Stop processing arguments on --
# List command line options here...
if (/^-nocheckout$/) { $NOCHECKOUT = 1; next; }
if (/^-nocvsstats$/) { $NOCVSSTATS = 1; next; }
if (/^-noremove$/) { $NOREMOVE = 1; next; }
if (/^-noremoveatend$/) { $NOREMOVEATEND = 1; next; }
if (/^-noremoveresults$/){ $NOREMOVERESULTS = 1; next; }
if (/^-notest$/) { $NOTEST = 1; next; }
if (/^-norunningtests$/) { next; } # Backward compatibility, ignored.
if (/^-parallel-jobs$/) { $PARALLELJOBS = "$ARGV[0]"; shift; next;}
if (/^-parallel$/) { $MAKEOPTS = "$MAKEOPTS -j$PARALLELJOBS -l3.0"; next; }
if (/^-with-clang$/) { $WITHCLANG = 1; next; }
if (/^-release$/) { $MAKEOPTS = "$MAKEOPTS ENABLE_OPTIMIZED=1 ".
"OPTIMIZE_OPTION=-O2"; $BUILDTYPE="release"; next;}
if (/^-release-asserts$/){ $MAKEOPTS = "$MAKEOPTS ENABLE_OPTIMIZED=1 ".
"DISABLE_ASSERTIONS=1 ".
"OPTIMIZE_OPTION=-O2";
$BUILDTYPE="release-asserts"; next;}
if (/^-enable-llcbeta$/) { $PROGTESTOPTS .= " ENABLE_LLCBETA=1"; next; }
if (/^-disable-pic$/) { $CONFIGUREARGS .= " --enable-pic=no"; next; }
if (/^-enable-lli$/) { $PROGTESTOPTS .= " ENABLE_LLI=1";
$CONFIGUREARGS .= " --enable-lli"; next; }
if (/^-disable-llc$/) { $PROGTESTOPTS .= " DISABLE_LLC=1";
$CONFIGUREARGS .= " --disable-llc_diffs"; next; }
if (/^-disable-jit$/) { $PROGTESTOPTS .= " DISABLE_JIT=1";
$CONFIGUREARGS .= " --disable-jit"; next; }
if (/^-disable-bindings$/) { $CONFIGUREARGS .= " --disable-bindings"; next; }
if (/^-disable-cbe$/) { $PROGTESTOPTS .= " DISABLE_CBE=1"; next; }
if (/^-disable-lto$/) { $PROGTESTOPTS .= " DISABLE_LTO=1"; next; }
if (/^-test-opts$/) { $PROGTESTOPTS .= " $ARGV[0]"; shift; next; }
if (/^-verbose$/) { $VERBOSE = 1; next; }
if (/^-teelogs$/) { $TEELOGS = 1; next; }
if (/^-debug$/) { $DEBUG = 1; next; }
if (/^-nice$/) { $NICE = "nice "; next; }
if (/^-f2c$/) { $CONFIGUREARGS .= " --with-f2c=$ARGV[0]";
shift; next; }
if (/^-with-externals$/) { $CONFIGUREARGS .= " --with-externals=$ARGV[0]";
shift; next; }
if (/^-configure-args$/) { $CONFIGUREARGS .= " $ARGV[0]";
shift; next; }
if (/^-submit-server/) { $SUBMITSERVER = "$ARGV[0]"; shift; next; }
if (/^-submit-script/) { $SUBMITSCRIPT = "$ARGV[0]"; shift; next; }
if (/^-submit-aux/) { $SUBMITAUX = "$ARGV[0]"; shift; next; }
if (/^-nosubmit$/) { $SUBMIT = 0; next; }
if (/^-nickname$/) { $nickname = "$ARGV[0]"; shift; next; }
if (/^-gccpath/) { $CONFIGUREARGS .=
" CC=$ARGV[0]/gcc CXX=$ARGV[0]/g++";
$GCCPATH=$ARGV[0]; shift; next; }
else { $GCCPATH=""; }
if (/^-cvstag/) { $CVSCOOPT .= " -r $ARGV[0]"; shift; next; }
else { $CVSCOOPT="";}
if (/^-usecvs/) { $USESVN = 0; }
if (/^-target/) { $CONFIGUREARGS .= " --target=$ARGV[0]";
shift; next; }
if (/^-cflags/) { $MAKEOPTS = "$MAKEOPTS C.Flags=\'$ARGV[0]\'";
shift; next; }
if (/^-cxxflags/) { $MAKEOPTS = "$MAKEOPTS CXX.Flags=\'$ARGV[0]\'";
shift; next; }
if (/^-ldflags/) { $MAKEOPTS = "$MAKEOPTS LD.Flags=\'$ARGV[0]\'";
shift; next; }
if (/^-test-cflags/) { $TESTFLAGS = "$TESTFLAGS CFLAGS=\'$ARGV[0]\'";
shift; next; }
if (/^-test-cxxflags/) { $TESTFLAGS = "$TESTFLAGS CXXFLAGS=\'$ARGV[0]\'";
shift; next; }
if (/^-compileflags/) { $MAKEOPTS = "$MAKEOPTS $ARGV[0]"; shift; next; }
if (/^-use-gmake/) { $MAKECMD = "gmake"; shift; next; }
if (/^-extraflags/) { $CONFIGUREARGS .=
" --with-extra-options=\'$ARGV[0]\'"; shift; next;}
if (/^-noexternals$/) { $NOEXTERNALS = 1; next; }
if (/^-nodejagnu$/) { $NODEJAGNU = 1; next; }
if (/^-nobuild$/) { $NOBUILD = 1; next; }
print "Unknown option: $_ : ignoring!\n";
}
if ($ENV{'LLVMGCCDIR'}) {
$CONFIGUREARGS .= " --with-llvmgccdir=" . $ENV{'LLVMGCCDIR'};
$LLVMGCCPATH = $ENV{'LLVMGCCDIR'} . '/bin';
}
else {
$LLVMGCCPATH = "";
}
if ($CONFIGUREARGS !~ /--disable-jit/) {
$CONFIGUREARGS .= " --enable-jit";
}
if (@ARGV != 0 and @ARGV != 3 and $VERBOSE) {
foreach $x (@ARGV) {
print "$x\n";
}
print "Must specify 0 or 3 options!";
}
if (@ARGV == 3) {
$CVSRootDir = $ARGV[0];
$BuildDir = $ARGV[1];
$WebDir = $ARGV[2];
}
if ($CVSRootDir eq "" or
$BuildDir eq "" or
$WebDir eq "") {
die("please specify a cvs root directory, a build directory, and a ".
"web directory");
}
if ($nickname eq "") {
die ("Please invoke NewNightlyTest.pl with command line option " .
"\"-nickname <nickname>\"");
}
if ($BUILDTYPE ne "release" && $BUILDTYPE ne "release-asserts") {
$BUILDTYPE = "debug";
}
##############################################################
#
#define the file names we'll use
#
##############################################################
my $Prefix = "$WebDir/$DATE";
my $BuildLog = "$Prefix-Build-Log.txt";
my $COLog = "$Prefix-CVS-Log.txt";
my $SingleSourceLog = "$Prefix-SingleSource-ProgramTest.txt.gz";
my $MultiSourceLog = "$Prefix-MultiSource-ProgramTest.txt.gz";
my $ExternalLog = "$Prefix-External-ProgramTest.txt.gz";
my $DejagnuLog = "$Prefix-Dejagnu-testrun.log";
my $DejagnuSum = "$Prefix-Dejagnu-testrun.sum";
my $DejagnuTestsLog = "$Prefix-DejagnuTests-Log.txt";
if (! -d $WebDir) {
mkdir $WebDir, 0777;
if($VERBOSE){
warn "$WebDir did not exist; creating it.\n";
}
}
if ($VERBOSE) {
print "INITIALIZED\n";
if ($USESVN) {
print "SVN URL = $SVNURL\n";
} else {
print "CVS Root = $CVSRootDir\n";
}
print "COLog = $COLog\n";
print "BuildDir = $BuildDir\n";
print "WebDir = $WebDir\n";
print "Prefix = $Prefix\n";
print "BuildLog = $BuildLog\n";
}
##############################################################
#
# Helper functions
#
##############################################################
sub GetDir {
my $Suffix = shift;
opendir DH, $WebDir;
my @Result = reverse sort grep !/$DATE/, grep /[-0-9]+$Suffix/, readdir DH;
closedir DH;
return @Result;
}
sub RunLoggedCommand {
my $Command = shift;
my $Log = shift;
my $Title = shift;
if ($TEELOGS) {
if ($VERBOSE) {
print "$Title\n";
print "$Command 2>&1 | tee $Log\n";
}
system "$Command 2>&1 | tee $Log";
} else {
if ($VERBOSE) {
print "$Title\n";
print "$Command 2>&1 > $Log\n";
}
system "$Command 2>&1 > $Log";
}
}
sub RunAppendingLoggedCommand {
my $Command = shift;
my $Log = shift;
my $Title = shift;
if ($TEELOGS) {
if ($VERBOSE) {
print "$Title\n";
print "$Command 2>&1 | tee -a $Log\n";
}
system "$Command 2>&1 | tee -a $Log";
} else {
if ($VERBOSE) {
print "$Title\n";
print "$Command 2>&1 > $Log\n";
}
system "$Command 2>&1 >> $Log";
}
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# DiffFiles - Diff the current version of the file against the last version of
# the file, reporting things added and removed. This is used to report, for
# example, added and removed warnings. This returns a pair (added, removed)
#
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub DiffFiles {
my $Suffix = shift;
my @Others = GetDir $Suffix;
if (@Others == 0) { # No other files? We added all entries...
return (`cat $WebDir/$DATE$Suffix`, "");
}
# Diff the files now...
my @Diffs = split "\n", `diff $WebDir/$DATE$Suffix $WebDir/$Others[0]`;
my $Added = join "\n", grep /^</, @Diffs;
my $Removed = join "\n", grep /^>/, @Diffs;
$Added =~ s/^< //gm;
$Removed =~ s/^> //gm;
return ($Added, $Removed);
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub GetRegex { # (Regex with ()'s, value)
$_[1] =~ /$_[0]/m;
return $1
if (defined($1));
return "0";
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub GetRegexNum {
my ($Regex, $Num, $Regex2, $File) = @_;
my @Items = split "\n", `grep '$Regex' $File`;
return GetRegex $Regex2, $Items[$Num];
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub ChangeDir { # directory, logical name
my ($dir,$name) = @_;
chomp($dir);
if ( $VERBOSE ) { print "Changing To: $name ($dir)\n"; }
$result = chdir($dir);
if (!$result) {
print "ERROR!!! Cannot change directory to: $name ($dir) because $!";
return false;
}
return true;
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub ReadFile {
if (open (FILE, $_[0])) {
undef $/;
my $Ret = <FILE>;
close FILE;
$/ = '\n';
return $Ret;
} else {
print "Could not open file '$_[0]' for reading!\n";
return "";
}
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub WriteFile { # (filename, contents)
open (FILE, ">$_[0]") or die "Could not open file '$_[0]' for writing!\n";
print FILE $_[1];
close FILE;
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub CopyFile { #filename, newfile
my ($file, $newfile) = @_;
chomp($file);
if ($VERBOSE) { print "Copying $file to $newfile\n"; }
copy($file, $newfile);
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub AddRecord {
my ($Val, $Filename,$WebDir) = @_;
my @Records;
if (open FILE, "$WebDir/$Filename") {
@Records = grep !/$DATE/, split "\n", <FILE>;
close FILE;
}
push @Records, "$DATE: $Val";
WriteFile "$WebDir/$Filename", (join "\n", @Records) . "\n";
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# FormatTime - Convert a time from 1m23.45 into 83.45
#
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub FormatTime {
my $Time = shift;
if ($Time =~ m/([0-9]+)m([0-9.]+)/) {
$Time = sprintf("%7.4f", $1*60.0+$2);
}
return $Time;
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# This function is meant to read in the dejagnu sum file and
# return a string with only the results (i.e. PASS/FAIL/XPASS/
# XFAIL).
#
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub GetDejagnuTestResults { # (filename, log)
my ($filename, $DejagnuLog) = @_;
my @lines;
$/ = "\n"; #Make sure we're going line at a time.
if( $VERBOSE) { print "DEJAGNU TEST RESULTS:\n"; }
if (open SRCHFILE, $filename) {
# Process test results
while ( <SRCHFILE> ) {
if ( length($_) > 1 ) {
chomp($_);
if ( m/^(PASS|XPASS|FAIL|XFAIL): .*\/llvm\/test\/(.*)$/ ) {
push(@lines, "$1: test/$2");
}
}
}
}
close SRCHFILE;
my $content = join("\n", @lines);
return $content;
}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# This function acts as a mini web browswer submitting data
# to our central server via the post method
#
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sub SendData{
$host = $_[0];
$file = $_[1];
$variables=$_[2];
# Write out the "...-sentdata.txt" file.
my $sentdata="";
foreach $x (keys (%$variables)){
$value = $variables->{$x};
$sentdata.= "$x => $value\n";
}
WriteFile "$Prefix-sentdata.txt", $sentdata;
if (!($SUBMITAUX eq "")) {
system "$SUBMITAUX \"$Prefix-sentdata.txt\"";
}
if (!$SUBMIT) {
return "Skipped standard submit.\n";
}
# Create the content to send to the server.
my $content;
foreach $key (keys (%$variables)){
$value = $variables->{$key};
$value =~ s/([^A-Za-z0-9])/sprintf("%%%02X", ord($1))/seg;
$content .= "$key=$value&";
}
# Send the data to the server.
#
# FIXME: This code should be more robust?
$port=80;
$socketaddr= sockaddr_in $port, inet_aton $host or die "Bad hostname\n";
socket SOCK, PF_INET, SOCK_STREAM, getprotobyname('tcp') or
die "Bad socket\n";
connect SOCK, $socketaddr or die "Bad connection\n";
select((select(SOCK), $| = 1)[0]);
$length = length($content);
my $send= "POST $file HTTP/1.0\n";
$send.= "Host: $host\n";
$send.= "Content-Type: application/x-www-form-urlencoded\n";
$send.= "Content-length: $length\n\n";
$send.= "$content";
print SOCK $send;
my $result;
while(<SOCK>){
$result .= $_;
}
close(SOCK);
return $result;
}
##############################################################
#
# Getting Start timestamp
#
##############################################################
$starttime = `date "+20%y-%m-%d %H:%M:%S"`;
##############################################################
#
# Create the CVS repository directory
#
##############################################################
if (!$NOCHECKOUT) {
if (-d $BuildDir) {
if (!$NOREMOVE) {
if ( $VERBOSE ) {
print "Build directory exists! Removing it\n";
}
system "rm -rf $BuildDir";
mkdir $BuildDir or die "Could not create checkout directory $BuildDir!";
} else {
if ( $VERBOSE ) {
print "Build directory exists!\n";
}
}
} else {
mkdir $BuildDir or die "Could not create checkout directory $BuildDir!";
}
}
##############################################################
#
# Check out the llvm tree, using either SVN or CVS
#
##############################################################
if (!$NOCHECKOUT) {
ChangeDir( $BuildDir, "checkout directory" );
if ($USESVN) {
my $SVNCMD = "$NICE svn co --non-interactive $SVNURL";
my $SVNCMD2 = "$NICE svn co --non-interactive $TestSVNURL";
RunLoggedCommand("( time -p $SVNCMD/llvm/trunk llvm; cd llvm/projects ; " .
"$SVNCMD2/test-suite/trunk llvm-test )", $COLog,
"CHECKOUT LLVM");
if ($WITHCLANG) {
my $SVNCMD = "$NICE svn co --non-interactive $SVNURL/cfe/trunk";
RunLoggedCommand("( time -p cd llvm/tools ; $SVNCMD clang )", $COLog,
"CHECKOUT CLANG");
}
} else {
my $CVSOPT = "";
$CVSOPT = "-z3" # Use compression if going over ssh.
if $CVSRootDir =~ /^:ext:/;
my $CVSCMD = "$NICE cvs $CVSOPT -d $CVSRootDir co -P $CVSCOOPT";
RunLoggedCommand("( time -p $CVSCMD llvm; cd llvm/projects ; " .
"$CVSCMD llvm-test )", $COLog,
"CHECKOUT LLVM-TEST");
}
}
ChangeDir( $LLVMSrcDir , "llvm source directory") ;
##############################################################
#
# Get some static statistics about the current state of CVS
#
# This can probably be put on the server side
#
##############################################################
my $CheckoutTime_Wall = GetRegex "([0-9.]+)", `grep '^real' $COLog`;
my $CheckoutTime_User = GetRegex "([0-9.]+)", `grep '^user' $COLog`;
my $CheckoutTime_Sys = GetRegex "([0-9.]+)", `grep '^sys' $COLog`;
my $CheckoutTime_CPU = $CVSCheckoutTime_User + $CVSCheckoutTime_Sys;
my $NumFilesInCVS = 0;
my $NumDirsInCVS = 0;
if ($USESVN) {
$NumFilesInCVS = `egrep '^A' $COLog | wc -l` + 0;
$NumDirsInCVS = `sed -e 's#/[^/]*\$##' $COLog | sort | uniq | wc -l` + 0;
} else {
$NumFilesInCVS = `egrep '^U' $COLog | wc -l` + 0;
$NumDirsInCVS = `egrep '^cvs (checkout|server|update):' $COLog | wc -l` + 0;
}
##############################################################
#
# Extract some information from the CVS history... use a hash so no duplicate
# stuff is stored. This gets the history from the previous days worth
# of cvs activity and parses it.
#
##############################################################
# This just computes a reasonably accurate #of seconds since 2000. It doesn't
# have to be perfect as its only used for comparing date ranges within a couple
# of days.
sub ConvertToSeconds {
my ($sec, $min, $hour, $day, $mon, $yr) = @_;
my $Result = ($yr - 2000) * 12;
$Result += $mon;
$Result *= 31;
$Result += $day;
$Result *= 24;
$Result += $hour;
$Result *= 60;
$Result += $min;
$Result *= 60;
$Result += $sec;
return $Result;
}
my (%AddedFiles, %ModifiedFiles, %RemovedFiles, %UsersCommitted, %UsersUpdated);
if (!$NOCVSSTATS) {
if ($VERBOSE) { print "CHANGE HISTORY ANALYSIS STAGE\n"; }
if ($USESVN) {
@SVNHistory = split /<logentry/, `svn log --non-interactive --xml --verbose -r{$DATE}:HEAD`;
# Skip very first entry because it is the XML header cruft
shift @SVNHistory;
my $Now = time();
foreach $Record (@SVNHistory) {
my @Lines = split "\n", $Record;
my ($Author, $Date, $Revision);
# Get the date and see if its one we want to process.
my ($Year, $Month, $Day, $Hour, $Min, $Sec);
if ($Lines[3] =~ /<date>(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})/){
$Year = $1; $Month = $2; $Day = $3; $Hour = $4; $Min = $5; $Sec = $6;
}
my $Then = ConvertToSeconds($Sec, $Min, $Hour, $Day, $Month, $Year);
# Get the current date and compute when "yesterday" is.
my ($NSec, $NMin, $NHour, $NDay, $NMon, $NYear) = gmtime();
my $Now = ConvertToSeconds( $NSec, $NMin, $NHour, $NDay, $NMon, $NYear);
if (($Now - 24*60*60) > $Then) {
next;
}
if ($Lines[1] =~ / revision="([0-9]*)">/) {
$Revision = $1;
}
if ($Lines[2] =~ /<author>([^<]*)<\/author>/) {
$Author = $1;
}
$UsersCommitted{$Author} = 1;
$Date = $Year . "-" . $Month . "-" . $Day;
$Time = $Hour . ":" . $Min . ":" . $Sec;
print "Rev: $Revision, Author: $Author, Date: $Date, Time: $Time\n";
for ($i = 6; $i < $#Lines; $i += 2 ) {
if ($Lines[$i] =~ /^ action="(.)">([^<]*)</) {
if ($1 == "A") {
$AddedFiles{$2} = 1;
} elsif ($1 == 'D') {
$RemovedFiles{$2} = 1;
} elsif ($1 == 'M' || $1 == 'R' || $1 == 'C') {
$ModifiedFiles{$2} = 1;
} else {
print "UNMATCHABLE: $Lines[$i]\n";
}
}
}
}
} else {
@CVSHistory = split "\n", `cvs history -D '1 day ago' -a -xAMROCGUW`;
#print join "\n", @CVSHistory; print "\n";
my $DateRE = '[-/:0-9 ]+\+[0-9]+';
# Loop over every record from the CVS history, filling in the hashes.
foreach $File (@CVSHistory) {
my ($Type, $Date, $UID, $Rev, $Filename);
if ($File =~ /([AMRUGC]) ($DateRE) ([^ ]+) +([^ ]+) +([^ ]+) +([^ ]+)/) {
($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, $4, "$6/$5");
} elsif ($File =~ /([W]) ($DateRE) ([^ ]+)/) {
($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, "", "");
} elsif ($File =~ /([O]) ($DateRE) ([^ ]+) +([^ ]+)/) {
($Type, $Date, $UID, $Rev, $Filename) = ($1, $2, $3, "", "$4/");
} else {
print "UNMATCHABLE: $File\n";
next;
}
# print "$File\nTy = $Type Date = '$Date' UID=$UID Rev=$Rev File = '$Filename'\n";
if ($Filename =~ /^llvm/) {
if ($Type eq 'M') { # Modified
$ModifiedFiles{$Filename} = 1;
$UsersCommitted{$UID} = 1;
} elsif ($Type eq 'A') { # Added
$AddedFiles{$Filename} = 1;
$UsersCommitted{$UID} = 1;
} elsif ($Type eq 'R') { # Removed
$RemovedFiles{$Filename} = 1;
$UsersCommitted{$UID} = 1;
} else {
$UsersUpdated{$UID} = 1;
}
}
}
my $TestError = 1;
} #$USESVN
}#!NOCVSSTATS
my $CVSAddedFiles = join "\n", sort keys %AddedFiles;
my $CVSModifiedFiles = join "\n", sort keys %ModifiedFiles;
my $CVSRemovedFiles = join "\n", sort keys %RemovedFiles;
my $UserCommitList = join "\n", sort keys %UsersCommitted;
my $UserUpdateList = join "\n", sort keys %UsersUpdated;
##############################################################
#
# Build the entire tree, saving build messages to the build log
#
##############################################################
if (!$NOCHECKOUT && !$NOBUILD) {
my $EXTRAFLAGS = "--enable-spec --with-objroot=.";
RunLoggedCommand("(time -p $NICE ./configure $CONFIGUREARGS $EXTRAFLAGS) ",
$BuildLog, "CONFIGURE");
# Build the entire tree, capturing the output into $BuildLog
RunAppendingLoggedCommand("(time -p $NICE $MAKECMD clean)", $BuildLog, "BUILD CLEAN");
RunAppendingLoggedCommand("(time -p $NICE $MAKECMD $MAKEOPTS)", $BuildLog, "BUILD");
}
##############################################################
#
# Get some statistics about the build...
#
##############################################################
#this can de done on server
#my @Linked = split '\n', `grep Linking $BuildLog`;
#my $NumExecutables = scalar(grep(/executable/, @Linked));
#my $NumLibraries = scalar(grep(!/executable/, @Linked));
#my $NumObjects = `grep ']\: Compiling ' $BuildLog | wc -l` + 0;
# Get the number of lines of source code. Must be here after the build is done
# because countloc.sh uses the llvm-config script which must be built.
my $LOC = `utils/countloc.sh -topdir $LLVMSrcDir`;
# Get the time taken by the configure script
my $ConfigTimeU = GetRegexNum "^user", 0, "([0-9.]+)", "$BuildLog";
my $ConfigTimeS = GetRegexNum "^sys", 0, "([0-9.]+)", "$BuildLog";
my $ConfigTime = $ConfigTimeU+$ConfigTimeS; # ConfigTime = User+System
my $ConfigWallTime = GetRegexNum "^real", 0,"([0-9.]+)","$BuildLog";
$ConfigTime=-1 unless $ConfigTime;
$ConfigWallTime=-1 unless $ConfigWallTime;
my $BuildTimeU = GetRegexNum "^user", 1, "([0-9.]+)", "$BuildLog";
my $BuildTimeS = GetRegexNum "^sys", 1, "([0-9.]+)", "$BuildLog";
my $BuildTime = $BuildTimeU+$BuildTimeS; # BuildTime = User+System
my $BuildWallTime = GetRegexNum "^real", 1, "([0-9.]+)","$BuildLog";
$BuildTime=-1 unless $BuildTime;
$BuildWallTime=-1 unless $BuildWallTime;
my $BuildError = 0, $BuildStatus = "OK";
if ($NOBUILD) {
$BuildStatus = "Skipped by user";
}
elsif (`grep '^$MAKECMD\[^:]*: .*Error' $BuildLog | wc -l` + 0 ||
`grep '^$MAKECMD: \*\*\*.*Stop.' $BuildLog | wc -l`+0) {
$BuildStatus = "Error: compilation aborted";
$BuildError = 1;
if( $VERBOSE) { print "\n***ERROR BUILDING TREE\n\n"; }
}
if ($BuildError) { $NODEJAGNU=1; }
my $a_file_sizes="";
my $o_file_sizes="";
if (!$BuildError) {
print "Organizing size of .o and .a files\n"
if ( $VERBOSE );
ChangeDir( "$LLVMObjDir", "Build Directory" );
my @dirs = ('utils', 'lib', 'tools');
if($BUILDTYPE eq "release"){
push @dirs, 'Release';
} elsif($BUILDTYPE eq "release-asserts") {
push @dirs, 'Release-Asserts';
} else {
push @dirs, 'Debug';
}
find(sub {
$a_file_sizes .= (-s $_)." $File::Find::name $BUILDTYPE\n" if /\.a$/i;
$o_file_sizes .= (-s $_)." $File::Find::name $BUILDTYPE\n" if /\.o$/i;
}, @dirs);
} else {
$a_file_sizes="No data due to a bad build.";
$o_file_sizes="No data due to a bad build.";
}
##############################################################
#
# Running dejagnu tests
#
##############################################################
my $DejangnuTestResults=""; # String containing the results of the dejagnu
my $dejagnu_output = "$DejagnuTestsLog";
if (!$NODEJAGNU) {
#Run the feature and regression tests, results are put into testrun.sum
#Full log in testrun.log
RunLoggedCommand("(time -p $MAKECMD $MAKEOPTS check)", $dejagnu_output, "DEJAGNU");
#Copy the testrun.log and testrun.sum to our webdir
CopyFile("test/testrun.log", $DejagnuLog);
CopyFile("test/testrun.sum", $DejagnuSum);
#can be done on server
$DejagnuTestResults = GetDejagnuTestResults($DejagnuSum, $DejagnuLog);
$unexpfail_tests = $DejagnuTestResults;
}
#Extract time of dejagnu tests
my $DejagnuTimeU = GetRegexNum "^user", 0, "([0-9.]+)", "$dejagnu_output";
my $DejagnuTimeS = GetRegexNum "^sys", 0, "([0-9.]+)", "$dejagnu_output";
$DejagnuTime = $DejagnuTimeU+$DejagnuTimeS; # DejagnuTime = User+System
$DejagnuWallTime = GetRegexNum "^real", 0,"([0-9.]+)","$dejagnu_output";
$DejagnuTestResults =
"Dejagnu skipped by user choice." unless $DejagnuTestResults;
$DejagnuTime = "0.0" unless $DejagnuTime;
$DejagnuWallTime = "0.0" unless $DejagnuWallTime;
##############################################################
#
# Get warnings from the build
#
##############################################################
if (!$NODEJAGNU) {
if ( $VERBOSE ) { print "BUILD INFORMATION COLLECTION STAGE\n"; }
my @Warn = split "\n", `egrep 'warning:|Entering dir' $BuildLog`;
my @Warnings;
my $CurDir = "";
foreach $Warning (@Warn) {
if ($Warning =~ m/Entering directory \`([^\`]+)\'/) {
$CurDir = $1; # Keep track of directory warning is in...
# Remove buildir prefix if included
if ($CurDir =~ m#$LLVMSrcDir/(.*)#) { $CurDir = $1; }
} else {
push @Warnings, "$CurDir/$Warning"; # Add directory to warning...
}
}
my $WarningsFile = join "\n", @Warnings;
$WarningsFile =~ s/:[0-9]+:/::/g;
# Emit the warnings file, so we can diff...
WriteFile "$WebDir/$DATE-Warnings.txt", $WarningsFile . "\n";
my ($WarningsAdded, $WarningsRemoved) = DiffFiles "-Warnings.txt";
# Output something to stdout if something has changed
#print "ADDED WARNINGS:\n$WarningsAdded\n\n" if (length $WarningsAdded);
#print "REMOVED WARNINGS:\n$WarningsRemoved\n\n" if (length $WarningsRemoved);
#my @TmpWarningsAdded = split "\n", $WarningsAdded; ~PJ on upgrade
#my @TmpWarningsRemoved = split "\n", $WarningsRemoved; ~PJ on upgrade
} #endif !NODEGAGNU
##############################################################
#
# If we built the tree successfully, run the nightly programs tests...
#
# A set of tests to run is passed in (i.e. "SingleSource" "MultiSource"
# "External")
#
##############################################################
sub TestDirectory {
my $SubDir = shift;
ChangeDir( "$LLVMTestDir/$SubDir",
"Programs Test Subdirectory" ) || return ("", "");
my $ProgramTestLog = "$Prefix-$SubDir-ProgramTest.txt";
# Run the programs tests... creating a report.nightly.csv file
if (!$NOTEST) {
if( $VERBOSE) {
print "$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv ".
"$TESTFLAGS TEST=nightly > $ProgramTestLog 2>&1\n";
}
RunLoggedCommand("$MAKECMD -k $MAKEOPTS $PROGTESTOPTS report.nightly.csv ".
"$TESTFLAGS TEST=nightly",
$ProgramTestLog, "TEST DIRECTORY $SubDir");
$llcbeta_options=`$MAKECMD print-llcbeta-option`;
}
my $ProgramsTable;
if (`grep '^$MAKECMD\[^:]: .*Error' $ProgramTestLog | wc -l` + 0) {
$TestError = 1;
$ProgramsTable="Error running test $SubDir\n";
print "ERROR TESTING\n";
} elsif (`grep '^$MAKECMD\[^:]: .*No rule to make target' $ProgramTestLog | wc -l` + 0) {
$TestError = 1;
$ProgramsTable="Makefile error running tests $SubDir!\n";
print "ERROR TESTING\n";
} else {
$TestError = 0;
#
# Create a list of the tests which were run...
#
system "egrep 'TEST-(PASS|FAIL)' < $ProgramTestLog ".
"| sort > $Prefix-$SubDir-Tests.txt";
}
$ProgramsTable = ReadFile "report.nightly.csv";
ChangeDir( "../../..", "Programs Test Parent Directory" );
return ($ProgramsTable, $llcbeta_options);
} #end sub TestDirectory
##############################################################
#
# Calling sub TestDirectory
#
##############################################################
if (!$BuildError) {
($SingleSourceProgramsTable, $llcbeta_options) =
TestDirectory("SingleSource");
WriteFile "$Prefix-SingleSource-Performance.txt", $SingleSourceProgramsTable;
($MultiSourceProgramsTable, $llcbeta_options) = TestDirectory("MultiSource");
WriteFile "$Prefix-MultiSource-Performance.txt", $MultiSourceProgramsTable;
if ( ! $NOEXTERNALS ) {
($ExternalProgramsTable, $llcbeta_options) = TestDirectory("External");
WriteFile "$Prefix-External-Performance.txt", $ExternalProgramsTable;
system "cat $Prefix-SingleSource-Tests.txt " .
"$Prefix-MultiSource-Tests.txt ".
"$Prefix-External-Tests.txt | sort > $Prefix-Tests.txt";
system "cat $Prefix-SingleSource-Performance.txt " .
"$Prefix-MultiSource-Performance.txt ".
"$Prefix-External-Performance.txt | sort > $Prefix-Performance.txt";
} else {
$ExternalProgramsTable = "External TEST STAGE SKIPPED\n";
if ( $VERBOSE ) {
print "External TEST STAGE SKIPPED\n";
}
system "cat $Prefix-SingleSource-Tests.txt " .
"$Prefix-MultiSource-Tests.txt ".
" | sort > $Prefix-Tests.txt";
system "cat $Prefix-SingleSource-Performance.txt " .
"$Prefix-MultiSource-Performance.txt ".
" | sort > $Prefix-Performance.txt";
}
##############################################################
#
#
# gathering tests added removed broken information here
#
#
##############################################################
my $dejagnu_test_list = ReadFile "$Prefix-Tests.txt";
my @DEJAGNU = split "\n", $dejagnu_test_list;
my ($passes, $fails, $xfails) = "";
if(!$NODEJAGNU) {
for ($x=0; $x<@DEJAGNU; $x++) {
if ($DEJAGNU[$x] =~ m/^PASS:/) {
$passes.="$DEJAGNU[$x]\n";
}
elsif ($DEJAGNU[$x] =~ m/^FAIL:/) {
$fails.="$DEJAGNU[$x]\n";
}
elsif ($DEJAGNU[$x] =~ m/^XFAIL:/) {
$xfails.="$DEJAGNU[$x]\n";
}
}
}
} #end if !$BuildError
##############################################################
#
# Getting end timestamp
#
##############################################################
$endtime = `date "+20%y-%m-%d %H:%M:%S"`;
##############################################################
#
# Place all the logs neatly into one humungous file
#
##############################################################
if ( $VERBOSE ) { print "PREPARING LOGS TO BE SENT TO SERVER\n"; }
$machine_data = "uname: ".`uname -a`.
"hardware: ".`uname -m`.
"os: ".`uname -sr`.
"name: ".`uname -n`.
"date: ".`date \"+20%y-%m-%d\"`.
"time: ".`date +\"%H:%M:%S\"`;
my @CVS_DATA;
my $cvs_data;
@CVS_DATA = ReadFile "$COLog";
$cvs_data = join("\n", @CVS_DATA);
my @BUILD_DATA;
my $build_data;
@BUILD_DATA = ReadFile "$BuildLog";
$build_data = join("\n", @BUILD_DATA);
my (@DEJAGNU_LOG, @DEJAGNU_SUM, @DEJAGNULOG_FULL, @GCC_VERSION);
my ($dejagnutests_log ,$dejagnutests_sum, $dejagnulog_full) = "";
my ($gcc_version, $gcc_version_long) = "";
$gcc_version_long="";
if ($GCCPATH ne "") {
$gcc_version_long = `$GCCPATH/gcc --version`;
} elsif ($ENV{"CC"}) {
$gcc_version_long = `$ENV{"CC"} --version`;
} else {
$gcc_version_long = `gcc --version`;
}
@GCC_VERSION = split '\n', $gcc_version_long;
$gcc_version = $GCC_VERSION[0];
$llvmgcc_version_long="";
if ($LLVMGCCPATH ne "") {
$llvmgcc_version_long = `$LLVMGCCPATH/llvm-gcc -v 2>&1`;
} else {
$llvmgcc_version_long = `llvm-gcc -v 2>&1`;
}
@LLVMGCC_VERSION = split '\n', $llvmgcc_version_long;
$llvmgcc_versionTarget = $LLVMGCC_VERSION[1];
$llvmgcc_versionTarget =~ /Target: (.+)/;
$targetTriple = $1;
if(!$BuildError){
@DEJAGNU_LOG = ReadFile "$DejagnuLog";
@DEJAGNU_SUM = ReadFile "$DejagnuSum";
$dejagnutests_log = join("\n", @DEJAGNU_LOG);
$dejagnutests_sum = join("\n", @DEJAGNU_SUM);
@DEJAGNULOG_FULL = ReadFile "$DejagnuTestsLog";
$dejagnulog_full = join("\n", @DEJAGNULOG_FULL);
}
##############################################################
#
# Send data via a post request
#
##############################################################
if ( $VERBOSE ) { print "SEND THE DATA VIA THE POST REQUEST\n"; }
my %hash_of_data = (
'machine_data' => $machine_data,
'build_data' => $build_data,
'gcc_version' => $gcc_version,
'nickname' => $nickname,
'dejagnutime_wall' => $DejagnuWallTime,
'dejagnutime_cpu' => $DejagnuTime,
'cvscheckouttime_wall' => $CheckoutTime_Wall,
'cvscheckouttime_cpu' => $CheckoutTime_CPU,
'configtime_wall' => $ConfigWallTime,
'configtime_cpu'=> $ConfigTime,
'buildtime_wall' => $BuildWallTime,
'buildtime_cpu' => $BuildTime,
'warnings' => $WarningsFile,
'cvsusercommitlist' => $UserCommitList,
'cvsuserupdatelist' => $UserUpdateList,
'cvsaddedfiles' => $CVSAddedFiles,
'cvsmodifiedfiles' => $CVSModifiedFiles,
'cvsremovedfiles' => $CVSRemovedFiles,
'lines_of_code' => $LOC,
'cvs_file_count' => $NumFilesInCVS,
'cvs_dir_count' => $NumDirsInCVS,
'buildstatus' => $BuildStatus,
'singlesource_programstable' => $SingleSourceProgramsTable,
'multisource_programstable' => $MultiSourceProgramsTable,
'externalsource_programstable' => $ExternalProgramsTable,
'llcbeta_options' => $multisource_llcbeta_options,
'warnings_removed' => $WarningsRemoved,
'warnings_added' => $WarningsAdded,
'passing_tests' => $passes,
'expfail_tests' => $xfails,
'unexpfail_tests' => $fails,
'all_tests' => $dejagnu_test_list,
'new_tests' => "",
'removed_tests' => "",
'dejagnutests_results' => $DejagnuTestResults,
'dejagnutests_log' => $dejagnulog_full,
'starttime' => $starttime,
'endtime' => $endtime,
'o_file_sizes' => $o_file_sizes,
'a_file_sizes' => $a_file_sizes,
'target_triple' => $targetTriple
);
if ($SUBMIT || !($SUBMITAUX eq "")) {
my $response = SendData $SUBMITSERVER,$SUBMITSCRIPT,\%hash_of_data;
if( $VERBOSE) { print "============================\n$response"; }
} else {
print "============================\n";
foreach $x(keys %hash_of_data){
print "$x => $hash_of_data{$x}\n";
}
}
##############################################################
#
# Remove the cvs tree...
#
##############################################################
system ( "$NICE rm -rf $BuildDir")
if (!$NOCHECKOUT and !$NOREMOVE and !$NOREMOVEATEND);
system ( "$NICE rm -rf $WebDir")
if (!$NOCHECKOUT and !$NOREMOVE and !$NOREMOVERESULTS);
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