utils/release/test-release.sh

   1 #!/bin/bash
   2 #===-- test-release.sh - Test the LLVM release candidates ------------------===#
   3 #
   4 #                     The LLVM Compiler Infrastructure
   5 #
   6 # This file is distributed under the University of Illinois Open Source
   7 # License.
   8 #
   9 #===------------------------------------------------------------------------===#
  10 #
  11 # Download, build, and test the release candidate for an LLVM release.
  12 #
  13 #===------------------------------------------------------------------------===#
  14
  15 set -e
  16
  17 Release=""
  18 Release_no_dot=""
  19 RC=""
  20 do_checkout="yes"
  21 do_ada="no"
  22 do_objc="yes"
  23 do_fortran="yes"
  24 do_64bit="yes"
  25 BuildDir="`pwd`"
  26
  27 function usage() {
  28     echo "usage: `basename $0` -release X.Y -rc NUM [OPTIONS]"
  29     echo ""
  30     echo " -release X.Y      The release number to test."
  31     echo " -rc NUM           The pre-release candidate number."
  32     echo " -j NUM            Number of compile jobs to run. [default: 3]"
  33     echo " -build-dir DIR    Directory to perform testing in. [default: pwd]"
  34     echo " -no-checkout      Don't checkout the sources from SVN."
  35     echo " -no-64bit         Don't test the 64-bit version. [default: yes]"
  36     echo " -ada              Build Ada. [default: no]"
  37     echo " -disable-objc     Disable ObjC build. [default: build]"
  38     echo " -disable-fortran  Disable Fortran build. [default: build]"
  39 }
  40
  41 while [ $# -gt 0 ]; do
  42     case $1 in
  43         -release | --release )
  44             shift
  45             Release="$1"
  46             Release_no_dot="`echo $1 | sed -e 's,\.,,'`"
  47             ;;
  48         -rc | --rc | -RC | --RC )
  49             shift
  50             RC=$1
  51             ;;
  52         -j* )
  53             NumJobs="`echo $1 | sed -e 's,-j\([0-9]*\),\1,g'`"
  54             if [ -z "$NumJobs" ]; then
  55                 shift
  56                 NumJobs="$1"
  57             fi
  58             ;;
  59         -build-dir | --build-dir | -builddir | --builddir )
  60             shift
  61             BuildDir="$1"
  62             ;;
  63         -no-checkout | --no-checkout )
  64             do_checkout="no"
  65             ;;
  66         -no-64bit | --no-64bit )
  67             do_64bit="no"
  68             ;;
  69         -ada | --ada )
  70             do_ada="yes"
  71             ;;
  72         -disable-objc | --disable-objc )
  73             do_objc="no"
  74             ;;
  75         -disable-fortran | --disable-fortran )
  76             echo "WARNING: Do you *really* need to disable Fortran?"
  77             sleep 5
  78             do_fortran="no"
  79             ;;
  80         -help | --help | -h | --h | -\? )
  81             usage
  82             exit 0
  83             ;;
  84         * )
  85             echo "unknown option: $1"
  86             usage
  87             exit 1
  88             ;;
  89     esac
  90     shift
  91 done
  92
  93 # Check required arguments.
  94 if [ -z "$Release" ]; then
  95     echo "No release number specified!"
  96     exit 1
  97 fi
  98 if [ -z "$RC" ]; then
  99     echo "No release candidate number specified!"
 100     exit 1
 101 fi
 102
 103 # Figure out how many make processes to run.
 104 if [ -z "$NumJobs" ]; then
 105     NumJobs=`sysctl -n hw.activecpu 2> /dev/null || true`
 106 fi
 107 if [ -z "$NumJobs" ]; then
 108     NumJobs=`sysctl -n hw.ncpu 2> /dev/null || true`
 109 fi
 110 if [ -z "$NumJobs" ]; then
 111     NumJobs=`grep -c processor /proc/cpuinfo 2> /dev/null || true`
 112 fi
 113 if [ -z "$NumJobs" ]; then
 114     NumJobs=3
 115 fi
 116
 117 # Location of sources.
 118 llvmCore_srcdir=$BuildDir/llvmCore-$Release-rc$RC.src
 119 llvmgcc42_srcdir=$BuildDir/llvmgcc42-$Release-rc$RC.src
 120
 121 # Location of log files.
 122 LogDirName="$Release-rc$RC.logs"
 123 LogDir=$BuildDir/$LogDirName
 124 mkdir -p $LogDir
 125
 126 # SVN URLs for the sources.
 127 Base_url="http://llvm.org/svn/llvm-project"
 128 llvmCore_RC_url="$Base_url/llvm/tags/RELEASE_$Release_no_dot/rc$RC"
 129 llvmgcc42_RC_url="$Base_url/llvm-gcc-4.2/tags/RELEASE_$Release_no_dot/rc$RC"
 130 clang_RC_url="$Base_url/cfe/tags/RELEASE_$Release_no_dot/rc$RC"
 131 test_suite_RC_url="$Base_url/test-suite/tags/RELEASE_$Release_no_dot/rc$RC"
 132
 133 # Make sure that the URLs are valid.
 134 function check_valid_urls() {
 135     echo "# Validating SVN URLs"
 136     if ! svn ls $llvmCore_RC_url > /dev/null 2>&1 ; then
 137         echo "llvm $Release release candidate $RC doesn't exist!"
 138         exit 1
 139     fi
 140     if ! svn ls $llvmgcc42_RC_url > /dev/null 2>&1 ; then
 141         echo "llvm-gcc-4.2 $Release release candidate $RC doesn't exist!"
 142         exit 1
 143     fi
 144     if ! svn ls $clang_RC_url > /dev/null 2>&1 ; then
 145         echo "clang $Release release candidate $RC doesn't exist!"
 146         exit 1
 147     fi
 148     if ! svn ls $test_suite_RC_url > /dev/null 2>&1 ; then
 149         echo "test-suite $Release release candidate $RC doesn't exist!"
 150         exit 1
 151     fi
 152 }
 153
 154 # Export sources to the the build directory.
 155 function export_sources() {
 156     check_valid_urls
 157
 158     echo "# Exporting llvm $Release-RC$RC sources"
 159     svn export -q $llvmCore_RC_url $llvmCore_srcdir
 160     echo "# Exporting llvm-gcc-4.2 $Release-rc$RC  sources"
 161     svn export -q $llvmgcc42_RC_url $llvmgcc42_srcdir
 162     echo "# Exporting clang $Release-rc$RC sources"
 163     svn export -q $clang_RC_url $llvmCore_srcdir/tools/clang
 164     echo "# Exporting llvm test suite $Release-rc$RC sources"
 165     svn export -q $test_suite_RC_url $llvmCore_srcdir/projects/llvm-test
 166 }
 167
 168 function configure_llvmCore() {
 169     Phase="$1"
 170     Flavor="$2"
 171     ObjDir="$3"
 172     InstallDir="$4"
 173     llvmgccDir="$5"
 174
 175     case $Flavor in
 176         Release | Release-64 )
 177             Optimized="yes"
 178             Assertions="no"
 179             ;;
 180         Release+Asserts )
 181             Optimized="yes"
 182             Assertions="yes"
 183             ;;
 184         Debug )
 185             Optimized="no"
 186             Assertions="yes"
 187             ;;
 188         * )
 189             echo "# Invalid flavor $Flavor!"
 190             echo ""
 191             return
 192             ;;
 193     esac
 194
 195     cd $ObjDir
 196     echo "# Configuring llvm $Release-rc$RC $Flavor"
 197     echo "# $llvmCore_srcdir/configure --prefix=$InstallDir \
 198         --enable-optimized=$Optimized \
 199         --enable-assertions=$Assertions \
 200         --with-llvmgccdir=$llvmgccDir"
 201     $llvmCore_srcdir/configure --prefix=$InstallDir \
 202         --enable-optimized=$Optimized \
 203         --enable-assertions=$Assertions \
 204         --with-llvmgccdir=$llvmgccDir \
 205         > $LogDir/llvm.configure.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 206     cd -
 207 }
 208
 209 function build_llvmCore() {
 210     Phase="$1"
 211     Flavor="$2"
 212     ObjDir="$3"
 213     ExtraOpts=""
 214
 215     CompilerFlags=""
 216     if [ "$Phase" = "2" ]; then
 217         CompilerFlags="CC=$llvmgccDir/bin/llvm-gcc CXX=$llvmgccDir/bin/llvm-g++"
 218     fi
 219     if [ "$Flavor" = "Release-64" ]; then
 220         ExtraOpts="EXTRA_OPTIONS=-m64"
 221     fi
 222
 223     cd $ObjDir
 224     echo "# Compiling llvm $Release-rc$RC $Flavor"
 225     echo "# make -j $NumJobs VERBOSE=1 $ExtraOpts"
 226     make -j $NumJobs VERBOSE=1 $ExtraOpts $CompilerFlags \
 227         > $LogDir/llvm.make.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 228
 229     echo "# Installing llvm $Release-rc$RC $Flavor"
 230     echo "# make install"
 231     make install \
 232         > $LogDir/llvm.install.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 233     cd -
 234 }
 235
 236 function test_llvmCore() {
 237     Phase="$1"
 238     Flavor="$2"
 239     ObjDir="$3"
 240
 241     cd $ObjDir
 242     make check \
 243         > $LogDir/llvm.check.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 244     make -C tools/clang test \
 245         > $LogDir/clang.check.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 246     make unittests \
 247         > $LogDir/llvm.unittests.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 248     cd -
 249 }
 250
 251 function configure_llvm_gcc() {
 252     Phase="$1"
 253     Flavor="$2"
 254     ObjDir="$3"
 255     InstallDir="$4"
 256     llvmObjDir="$5"
 257
 258     languages="c,c++"
 259     if [ "$do_objc" = "yes" ]; then
 260         languages="$languages,objc,obj-c++"
 261     fi
 262     if [ "$do_fortran" = "yes" ]; then
 263         languages="$languages,fortran"
 264     fi
 265     if [ "$do_ada" = "yes" ]; then
 266         languages="$languages,ada"
 267     fi
 268
 269     cd $ObjDir
 270     echo "# Configuring llvm-gcc $Release-rc$RC $Flavor"
 271     echo "# $llvmgcc42_srcdir/configure --prefix=$InstallDir \
 272         --program-prefix=llvm- --enable-llvm=$llvmObjDir \
 273         --enable-languages=$languages"
 274     $llvmgcc42_srcdir/configure --prefix=$InstallDir \
 275         --program-prefix=llvm- --enable-llvm=$llvmObjDir \
 276         --enable-languages=$languages \
 277         > $LogDir/llvm-gcc.configure.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 278     cd -
 279 }
 280
 281 function build_llvm_gcc() {
 282     Phase="$1"
 283     Flavor="$2"
 284     ObjDir="$3"
 285     llvmgccDir="$4"
 286
 287     CompilerFlags=""
 288     if [ "$Phase" = "2" ]; then
 289         CompilerFlags="CC=$llvmgccDir/bin/llvm-gcc CXX=$llvmgccDir/bin/llvm-g++"
 290     fi
 291
 292     cd $ObjDir
 293     echo "# Compiling llvm-gcc $Release-rc$RC $Flavor"
 294     echo "# make -j $NumJobs bootstrap LLVM_VERSION_INFO=$Release"
 295     make -j $NumJobs bootstrap LLVM_VERSION_INFO=$Release $CompilerFlags \
 296         > $LogDir/llvm-gcc.make.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 297
 298     echo "# Installing llvm-gcc $Release-rc$RC $Flavor"
 299     echo "# make install"
 300     make install \
 301         > $LogDir/llvm-gcc.install.$Release-rc$RC-Phase$Phase-$Flavor.log 2>&1
 302     cd -
 303 }
 304
 305 if [ "$do_checkout" = "yes" ]; then
 306     export_sources
 307 fi
 308
 309 (
 310 Flavors="Debug Release Release-Asserts"
 311 if [ "$do_64bit" = "yes" ]; then
 312     Flavors="$Flavors Release-64"
 313 fi
 314
 315 for Flavor in $Flavors ; do
 316     echo ""
 317     echo ""
 318     echo "********************************************************************************"
 319     echo "  Release:     $Release-rc$RC"
 320     echo "  Build:       $Flavor"
 321     echo "  System Info: "
 322     echo "    `uname -a`"
 323     echo "********************************************************************************"
 324     echo ""
 325
 326     llvmCore_phase1_objdir=$BuildDir/Phase1/$Flavor/llvmCore-$Release-rc$RC.obj
 327     llvmCore_phase1_installdir=$BuildDir/Phase1/$Flavor/llvmCore-$Release-rc$RC.install
 328
 329     llvmCore_phase2_objdir=$BuildDir/Phase2/$Flavor/llvmCore-$Release-rc$RC.obj
 330     llvmCore_phase2_installdir=$BuildDir/Phase2/$Flavor/llvmCore-$Release-rc$RC.install
 331
 332     rm -rf $llvmCore_phase1_objdir
 333     rm -rf $llvmCore_phase1_installdir
 334     rm -rf $llvmCore_phase2_objdir
 335     rm -rf $llvmCore_phase2_installdir
 336
 337     mkdir -p $llvmCore_phase1_objdir
 338     mkdir -p $llvmCore_phase1_installdir
 339     mkdir -p $llvmCore_phase2_objdir
 340     mkdir -p $llvmCore_phase2_installdir
 341
 342     llvmgcc42_phase1_objdir=$BuildDir/Phase1/$Flavor/llvmgcc42-$Release-rc$RC.obj
 343     llvmgcc42_phase1_installdir=$BuildDir/Phase1/$Flavor/llvmgcc42-$Release-rc$RC.install
 344
 345     llvmgcc42_phase2_objdir=$BuildDir/Phase2/$Flavor/llvmgcc42-$Release-rc$RC.obj
 346     llvmgcc42_phase2_installdir=$BuildDir/Phase2/$Flavor/llvmgcc42-$Release-rc$RC.install
 347
 348     rm -rf $llvmgcc42_phase1_objdir
 349     rm -rf $llvmgcc42_phase1_installdir
 350     rm -rf $llvmgcc42_phase2_objdir
 351     rm -rf $llvmgcc42_phase2_installdir
 352
 353     mkdir -p $llvmgcc42_phase1_objdir
 354     mkdir -p $llvmgcc42_phase1_installdir
 355     mkdir -p $llvmgcc42_phase2_objdir
 356     mkdir -p $llvmgcc42_phase2_installdir
 357
 358     ############################################################################
 359     # Phase 1: Build llvmCore and llvmgcc42
 360     echo "# Phase 1: Building llvmCore"
 361     configure_llvmCore 1 $Flavor \
 362         $llvmCore_phase1_objdir $llvmCore_phase1_installdir \
 363         $llvmgcc42_phase1_installdir
 364     build_llvmCore 1 $Flavor \
 365         $llvmCore_phase1_objdir
 366
 367     echo "# Phase 1: Building llvmgcc42"
 368     configure_llvm_gcc 1 $Flavor \
 369         $llvmgcc42_phase1_objdir $llvmgcc42_phase1_installdir \
 370         $llvmCore_phase1_objdir
 371     build_llvm_gcc 1 $Flavor \
 372         $llvmgcc42_phase1_objdir $llvmgcc42_phase1_installdir
 373
 374     ############################################################################
 375     # Phase 2: Build llvmCore with newly built llvmgcc42 from phase 1.
 376     echo "# Phase 2: Building llvmCore"
 377     configure_llvmCore 2 $Flavor \
 378         $llvmCore_phase2_objdir $llvmCore_phase2_installdir \
 379         $llvmgcc42_phase1_installdir
 380     build_llvmCore 2 $Flavor \
 381         $llvmCore_phase2_objdir
 382
 383     echo "# Phase 2: Building llvmgcc42"
 384     configure_llvm_gcc 2 $Flavor \
 385         $llvmgcc42_phase2_objdir $llvmgcc42_phase2_installdir \
 386         $llvmCore_phase2_objdir
 387     build_llvm_gcc 2 $Flavor \
 388         $llvmgcc42_phase2_objdir $llvmgcc42_phase1_installdir
 389
 390     echo "# Testing - built with llvmgcc42"
 391     test_llvmCore 2 $Flavor $llvmCore_phase2_objdir
 392 done
 393 ) 2>&1 | tee $LogDir/testing.$Release-rc$RC.log
 394
 395 # Woo hoo!
 396 echo "### Testing Finished ###"
 397 echo "### Logs: $LogDir"
 398 exit 0