520 lines
17 KiB
Bash
520 lines
17 KiB
Bash
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#!/usr/bin/env bash
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#===-- test-release.sh - Test the LLVM release candidates ------------------===#
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#
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License.
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#
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#===------------------------------------------------------------------------===#
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#
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# Download, build, and test the release candidate for an LLVM release.
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#
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#===------------------------------------------------------------------------===#
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if [ `uname -s` = "FreeBSD" ]; then
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MAKE=gmake
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else
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MAKE=make
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fi
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projects="llvm cfe dragonegg compiler-rt test-suite"
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# Base SVN URL for the sources.
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Base_url="http://llvm.org/svn/llvm-project"
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Release=""
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Release_no_dot=""
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RC=""
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do_checkout="yes"
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do_ada="no"
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do_clang="yes"
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do_dragonegg="no"
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do_fortran="no"
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do_objc="yes"
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do_64bit="yes"
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do_debug="no"
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do_asserts="no"
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do_compare="yes"
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BuildDir="`pwd`"
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function usage() {
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echo "usage: `basename $0` -release X.Y -rc NUM [OPTIONS]"
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echo ""
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echo " -release X.Y The release number to test."
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echo " -rc NUM The pre-release candidate number."
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echo " -final The final release candidate."
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echo " -j NUM Number of compile jobs to run. [default: 3]"
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echo " -build-dir DIR Directory to perform testing in. [default: pwd]"
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echo " -no-checkout Don't checkout the sources from SVN."
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echo " -no-64bit Don't test the 64-bit version. [default: yes]"
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echo " -enable-ada Build Ada. [default: disable]"
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echo " -disable-clang Do not test clang. [default: enable]"
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echo " -enable-dragonegg Test dragonegg. [default: disable]"
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echo " -enable-fortran Enable Fortran build. [default: disable]"
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echo " -disable-objc Disable ObjC build. [default: enable]"
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echo " -test-debug Test the debug build. [default: no]"
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echo " -test-asserts Test with asserts on. [default: no]"
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echo " -no-compare-files Don't test that phase 2 and 3 files are identical."
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}
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while [ $# -gt 0 ]; do
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case $1 in
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-release | --release )
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shift
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Release="$1"
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Release_no_dot="`echo $1 | sed -e 's,\.,,'`"
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;;
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-rc | --rc | -RC | --RC )
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shift
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RC="rc$1"
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;;
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-final | --final )
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RC=final
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;;
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-j* )
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NumJobs="`echo $1 | sed -e 's,-j\([0-9]*\),\1,g'`"
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if [ -z "$NumJobs" ]; then
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shift
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NumJobs="$1"
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fi
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;;
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-build-dir | --build-dir | -builddir | --builddir )
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shift
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BuildDir="$1"
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;;
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-no-checkout | --no-checkout )
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do_checkout="no"
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;;
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-no-64bit | --no-64bit )
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do_64bit="no"
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;;
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-enable-ada | --enable-ada )
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do_ada="yes"
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;;
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-disable-clang | --disable-clang )
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do_clang="no"
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;;
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-enable-dragonegg | --enable-dragonegg )
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do_dragonegg="yes"
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;;
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-enable-fortran | --enable-fortran )
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do_fortran="yes"
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;;
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-disable-objc | --disable-objc )
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do_objc="no"
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;;
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-test-debug | --test-debug )
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do_debug="yes"
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;;
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-test-asserts | --test-asserts )
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do_asserts="yes"
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;;
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-no-compare-files | --no-compare-files )
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do_compare="no"
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;;
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-help | --help | -h | --h | -\? )
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usage
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exit 0
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;;
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* )
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echo "unknown option: $1"
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usage
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exit 1
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;;
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esac
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shift
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done
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# Check required arguments.
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if [ -z "$Release" ]; then
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echo "error: no release number specified"
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exit 1
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fi
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if [ -z "$RC" ]; then
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echo "error: no release candidate number specified"
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exit 1
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fi
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# Figure out how many make processes to run.
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if [ -z "$NumJobs" ]; then
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NumJobs=`sysctl -n hw.activecpu 2> /dev/null || true`
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fi
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if [ -z "$NumJobs" ]; then
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NumJobs=`sysctl -n hw.ncpu 2> /dev/null || true`
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fi
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if [ -z "$NumJobs" ]; then
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NumJobs=`grep -c processor /proc/cpuinfo 2> /dev/null || true`
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fi
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if [ -z "$NumJobs" ]; then
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NumJobs=3
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fi
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# Go to the build directory (may be different from CWD)
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BuildDir=$BuildDir/$RC
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mkdir -p $BuildDir
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cd $BuildDir
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# Location of log files.
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LogDir=$BuildDir/logs
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mkdir -p $LogDir
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# Find compilers.
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if [ "$do_dragonegg" = "yes" ]; then
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gcc_compiler="$GCC"
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if [ -z "$gcc_compiler" ]; then
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gcc_compiler="`which gcc`"
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if [ -z "$gcc_compiler" ]; then
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echo "error: cannot find gcc to use with dragonegg"
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exit 1
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fi
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fi
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gxx_compiler="$GXX"
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if [ -z "$gxx_compiler" ]; then
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gxx_compiler="`which g++`"
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if [ -z "$gxx_compiler" ]; then
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echo "error: cannot find g++ to use with dragonegg"
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exit 1
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fi
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fi
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fi
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# Make sure that the URLs are valid.
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function check_valid_urls() {
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for proj in $projects ; do
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echo "# Validating $proj SVN URL"
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if ! svn ls $Base_url/$proj/tags/RELEASE_$Release_no_dot/$RC > /dev/null 2>&1 ; then
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echo "llvm $Release release candidate $RC doesn't exist!"
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exit 1
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fi
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done
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}
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# Export sources to the the build directory.
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function export_sources() {
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check_valid_urls
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for proj in $projects ; do
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echo "# Exporting $proj $Release-RC$RC sources"
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if ! svn export -q $Base_url/$proj/tags/RELEASE_$Release_no_dot/$RC $proj.src ; then
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echo "error: failed to export $proj project"
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exit 1
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fi
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done
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echo "# Creating symlinks"
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cd $BuildDir/llvm.src/tools
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if [ ! -h clang ]; then
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ln -s ../../cfe.src clang
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fi
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cd $BuildDir/llvm.src/projects
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if [ ! -h llvm-test ]; then
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ln -s ../../test-suite.src llvm-test
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fi
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if [ ! -h compiler-rt ]; then
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ln -s ../../compiler-rt.src compiler-rt
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fi
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cd $BuildDir
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}
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function configure_llvmCore() {
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Phase="$1"
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Flavor="$2"
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ObjDir="$3"
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InstallDir="$4"
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case $Flavor in
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Release | Release-64 )
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Optimized="yes"
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Assertions="no"
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;;
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Release+Asserts )
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Optimized="yes"
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Assertions="yes"
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;;
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Debug )
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Optimized="no"
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Assertions="yes"
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;;
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* )
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echo "# Invalid flavor '$Flavor'"
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echo ""
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return
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;;
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esac
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echo "# Using C compiler: $c_compiler"
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echo "# Using C++ compiler: $cxx_compiler"
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cd $ObjDir
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echo "# Configuring llvm $Release-$RC $Flavor"
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echo "# $BuildDir/llvm.src/configure --prefix=$InstallDir \
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--enable-optimized=$Optimized \
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--enable-assertions=$Assertions"
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env CC="$c_compiler" CXX="$cxx_compiler" \
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$BuildDir/llvm.src/configure --prefix=$InstallDir \
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--enable-optimized=$Optimized \
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--enable-assertions=$Assertions \
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--disable-timestamps \
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2>&1 | tee $LogDir/llvm.configure-Phase$Phase-$Flavor.log
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cd $BuildDir
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}
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function build_llvmCore() {
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Phase="$1"
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Flavor="$2"
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ObjDir="$3"
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ExtraOpts=""
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if [ "$Flavor" = "Release-64" ]; then
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ExtraOpts="EXTRA_OPTIONS=-m64"
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fi
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cd $ObjDir
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echo "# Compiling llvm $Release-$RC $Flavor"
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echo "# ${MAKE} -j $NumJobs VERBOSE=1 $ExtraOpts"
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${MAKE} -j $NumJobs VERBOSE=1 $ExtraOpts \
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2>&1 | tee $LogDir/llvm.make-Phase$Phase-$Flavor.log
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echo "# Installing llvm $Release-$RC $Flavor"
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echo "# ${MAKE} install"
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${MAKE} install \
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2>&1 | tee $LogDir/llvm.install-Phase$Phase-$Flavor.log
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cd $BuildDir
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}
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function build_dragonegg() {
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Phase="$1"
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Flavor="$2"
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LLVMInstallDir="$3"
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DragonEggObjDir="$4"
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LLVM_CONFIG=$LLVMInstallDir/bin/llvm-config
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TOP_DIR=$BuildDir/dragonegg.src
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echo "# Targeted compiler: $gcc_compiler"
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cd $DragonEggObjDir
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echo "# Compiling phase $Phase dragonegg $Release-$RC $Flavor"
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echo -n "# CXX=$cxx_compiler TOP_DIR=$TOP_DIR GCC=$gcc_compiler "
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echo -n "LLVM_CONFIG=$LLVM_CONFIG ${MAKE} -f $TOP_DIR/Makefile "
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echo "-j $NumJobs VERBOSE=1"
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CXX="$cxx_compiler" TOP_DIR="$TOP_DIR" GCC="$gcc_compiler" \
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LLVM_CONFIG="$LLVM_CONFIG" ${MAKE} -f $TOP_DIR/Makefile \
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-j $NumJobs VERBOSE=1 \
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2>&1 | tee $LogDir/dragonegg-Phase$Phase-$Flavor.log
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cd $BuildDir
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}
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function test_llvmCore() {
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Phase="$1"
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Flavor="$2"
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ObjDir="$3"
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cd $ObjDir
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${MAKE} -k check-all \
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2>&1 | tee $LogDir/llvm.check-Phase$Phase-$Flavor.log
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${MAKE} -k unittests \
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2>&1 | tee $LogDir/llvm.unittests-Phase$Phase-$Flavor.log
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cd $BuildDir
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}
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set -e # Exit if any command fails
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if [ "$do_checkout" = "yes" ]; then
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export_sources
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fi
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(
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Flavors="Release"
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if [ "$do_debug" = "yes" ]; then
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Flavors="Debug $Flavors"
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fi
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if [ "$do_asserts" = "yes" ]; then
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Flavors="$Flavors Release+Asserts"
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fi
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if [ "$do_64bit" = "yes" ]; then
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Flavors="$Flavors Release-64"
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fi
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for Flavor in $Flavors ; do
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echo ""
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echo ""
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echo "********************************************************************************"
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echo " Release: $Release-$RC"
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echo " Build: $Flavor"
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echo " System Info: "
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echo " `uname -a`"
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echo "********************************************************************************"
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echo ""
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c_compiler="$CC"
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cxx_compiler="$CXX"
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llvmCore_phase1_objdir=$BuildDir/Phase1/$Flavor/llvmCore-$Release-$RC.obj
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llvmCore_phase1_installdir=$BuildDir/Phase1/$Flavor/llvmCore-$Release-$RC.install
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dragonegg_phase1_objdir=$BuildDir/Phase1/$Flavor/DragonEgg-$Release-$RC.obj
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llvmCore_phase2_objdir=$BuildDir/Phase2/$Flavor/llvmCore-$Release-$RC.obj
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llvmCore_phase2_installdir=$BuildDir/Phase2/$Flavor/llvmCore-$Release-$RC.install
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llvmCore_de_phase2_objdir=$BuildDir/Phase2/$Flavor/llvmCore-DragonEgg-$Release-$RC.obj
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llvmCore_de_phase2_installdir=$BuildDir/Phase2/$Flavor/llvmCore-DragonEgg-$Release-$RC.install
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dragonegg_phase2_objdir=$BuildDir/Phase2/$Flavor/DragonEgg-$Release-$RC.obj
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llvmCore_phase3_objdir=$BuildDir/Phase3/$Flavor/llvmCore-$Release-$RC.obj
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llvmCore_phase3_installdir=$BuildDir/Phase3/$Flavor/llvmCore-$Release-$RC.install
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llvmCore_de_phase3_objdir=$BuildDir/Phase3/$Flavor/llvmCore-DragonEgg-$Release-$RC.obj
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llvmCore_de_phase3_installdir=$BuildDir/Phase3/$Flavor/llvmCore-DragonEgg-$Release-$RC.install
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dragonegg_phase3_objdir=$BuildDir/Phase3/$Flavor/DragonEgg-$Release-$RC.obj
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rm -rf $llvmCore_phase1_objdir
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rm -rf $llvmCore_phase1_installdir
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rm -rf $dragonegg_phase1_objdir
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rm -rf $llvmCore_phase2_objdir
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rm -rf $llvmCore_phase2_installdir
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rm -rf $llvmCore_de_phase2_objdir
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||
|
|
rm -rf $llvmCore_de_phase2_installdir
|
||
|
|
rm -rf $dragonegg_phase2_objdir
|
||
|
|
|
||
|
|
rm -rf $llvmCore_phase3_objdir
|
||
|
|
rm -rf $llvmCore_phase3_installdir
|
||
|
|
rm -rf $llvmCore_de_phase3_objdir
|
||
|
|
rm -rf $llvmCore_de_phase3_installdir
|
||
|
|
rm -rf $dragonegg_phase3_objdir
|
||
|
|
|
||
|
|
mkdir -p $llvmCore_phase1_objdir
|
||
|
|
mkdir -p $llvmCore_phase1_installdir
|
||
|
|
mkdir -p $dragonegg_phase1_objdir
|
||
|
|
|
||
|
|
mkdir -p $llvmCore_phase2_objdir
|
||
|
|
mkdir -p $llvmCore_phase2_installdir
|
||
|
|
mkdir -p $llvmCore_de_phase2_objdir
|
||
|
|
mkdir -p $llvmCore_de_phase2_installdir
|
||
|
|
mkdir -p $dragonegg_phase2_objdir
|
||
|
|
|
||
|
|
mkdir -p $llvmCore_phase3_objdir
|
||
|
|
mkdir -p $llvmCore_phase3_installdir
|
||
|
|
mkdir -p $llvmCore_de_phase3_objdir
|
||
|
|
mkdir -p $llvmCore_de_phase3_installdir
|
||
|
|
mkdir -p $dragonegg_phase3_objdir
|
||
|
|
|
||
|
|
############################################################################
|
||
|
|
# Phase 1: Build llvmCore and clang
|
||
|
|
echo "# Phase 1: Building llvmCore"
|
||
|
|
configure_llvmCore 1 $Flavor \
|
||
|
|
$llvmCore_phase1_objdir $llvmCore_phase1_installdir
|
||
|
|
build_llvmCore 1 $Flavor \
|
||
|
|
$llvmCore_phase1_objdir
|
||
|
|
|
||
|
|
# Test clang
|
||
|
|
if [ "$do_clang" = "yes" ]; then
|
||
|
|
########################################################################
|
||
|
|
# Phase 2: Build llvmCore with newly built clang from phase 1.
|
||
|
|
c_compiler=$llvmCore_phase1_installdir/bin/clang
|
||
|
|
cxx_compiler=$llvmCore_phase1_installdir/bin/clang++
|
||
|
|
echo "# Phase 2: Building llvmCore"
|
||
|
|
configure_llvmCore 2 $Flavor \
|
||
|
|
$llvmCore_phase2_objdir $llvmCore_phase2_installdir
|
||
|
|
build_llvmCore 2 $Flavor \
|
||
|
|
$llvmCore_phase2_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Phase 3: Build llvmCore with newly built clang from phase 2.
|
||
|
|
c_compiler=$llvmCore_phase2_installdir/bin/clang
|
||
|
|
cxx_compiler=$llvmCore_phase2_installdir/bin/clang++
|
||
|
|
echo "# Phase 3: Building llvmCore"
|
||
|
|
configure_llvmCore 3 $Flavor \
|
||
|
|
$llvmCore_phase3_objdir $llvmCore_phase3_installdir
|
||
|
|
build_llvmCore 3 $Flavor \
|
||
|
|
$llvmCore_phase3_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Testing: Test phase 3
|
||
|
|
echo "# Testing - built with clang"
|
||
|
|
test_llvmCore 3 $Flavor $llvmCore_phase3_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Compare .o files between Phase2 and Phase3 and report which ones
|
||
|
|
# differ.
|
||
|
|
if [ "$do_compare" = "yes" ]; then
|
||
|
|
echo
|
||
|
|
echo "# Comparing Phase 2 and Phase 3 files"
|
||
|
|
for o in `find $llvmCore_phase2_objdir -name '*.o'` ; do
|
||
|
|
p3=`echo $o | sed -e 's,Phase2,Phase3,'`
|
||
|
|
if ! cmp --ignore-initial=16 $o $p3 > /dev/null 2>&1 ; then
|
||
|
|
echo "file `basename $o` differs between phase 2 and phase 3"
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Test dragonegg
|
||
|
|
if [ "$do_dragonegg" = "yes" ]; then
|
||
|
|
# Build dragonegg using the targeted gcc. This isn't necessary, but
|
||
|
|
# helps avoid using broken versions of gcc (which are legion), tests
|
||
|
|
# that the targeted gcc is basically sane and is consistent with the
|
||
|
|
# later phases in which the targeted gcc + dragonegg are used.
|
||
|
|
c_compiler="$gcc_compiler"
|
||
|
|
cxx_compiler="$gxx_compiler"
|
||
|
|
build_dragonegg 1 $Flavor $llvmCore_phase1_installdir $dragonegg_phase1_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Phase 2: Build llvmCore with newly built dragonegg from phase 1.
|
||
|
|
c_compiler="$gcc_compiler -fplugin=$dragonegg_phase1_objdir/dragonegg.so"
|
||
|
|
cxx_compiler="$gxx_compiler -fplugin=$dragonegg_phase1_objdir/dragonegg.so"
|
||
|
|
echo "# Phase 2: Building llvmCore with dragonegg"
|
||
|
|
configure_llvmCore 2 $Flavor \
|
||
|
|
$llvmCore_de_phase2_objdir $llvmCore_de_phase2_installdir
|
||
|
|
build_llvmCore 2 $Flavor \
|
||
|
|
$llvmCore_de_phase2_objdir
|
||
|
|
build_dragonegg 2 $Flavor $llvmCore_de_phase2_installdir $dragonegg_phase2_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Phase 3: Build llvmCore with newly built clang from phase 2.
|
||
|
|
c_compiler="$gcc_compiler -fplugin=$dragonegg_phase2_objdir/dragonegg.so"
|
||
|
|
cxx_compiler="$gxx_compiler -fplugin=$dragonegg_phase2_objdir/dragonegg.so"
|
||
|
|
echo "# Phase 3: Building llvmCore with dragonegg"
|
||
|
|
configure_llvmCore 3 $Flavor \
|
||
|
|
$llvmCore_de_phase3_objdir $llvmCore_de_phase3_installdir
|
||
|
|
build_llvmCore 3 $Flavor \
|
||
|
|
$llvmCore_de_phase3_objdir
|
||
|
|
build_dragonegg 3 $Flavor $llvmCore_de_phase3_installdir $dragonegg_phase3_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Testing: Test phase 3
|
||
|
|
c_compiler="$gcc_compiler -fplugin=$dragonegg_phase3_objdir/dragonegg.so"
|
||
|
|
cxx_compiler="$gxx_compiler -fplugin=$dragonegg_phase3_objdir/dragonegg.so"
|
||
|
|
echo "# Testing - built with dragonegg"
|
||
|
|
test_llvmCore 3 $Flavor $llvmCore_de_phase3_objdir
|
||
|
|
|
||
|
|
########################################################################
|
||
|
|
# Compare .o files between Phase2 and Phase3 and report which ones differ.
|
||
|
|
echo
|
||
|
|
echo "# Comparing Phase 2 and Phase 3 files"
|
||
|
|
for o in `find $llvmCore_de_phase2_objdir -name '*.o'` \
|
||
|
|
`find $dragonegg_phase2_objdir -name '*.o'` ; do
|
||
|
|
p3=`echo $o | sed -e 's,Phase2,Phase3,'`
|
||
|
|
if ! cmp --ignore-initial=16 $o $p3 > /dev/null 2>&1 ; then
|
||
|
|
echo "file `basename $o` differs between dragonegg phase 2 and phase 3"
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Otherwise just test the core.
|
||
|
|
if [ "$do_clang" != "yes" -a "$do_dragonegg" != "yes" ]; then
|
||
|
|
echo "# Testing - built with system compiler"
|
||
|
|
test_llvmCore 1 $Flavor $llvmCore_phase1_objdir
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
) 2>&1 | tee $LogDir/testing.$Release-$RC.log
|
||
|
|
|
||
|
|
set +e
|
||
|
|
|
||
|
|
# Woo hoo!
|
||
|
|
echo "### Testing Finished ###"
|
||
|
|
echo "### Logs: $LogDir"
|
||
|
|
exit 0
|