parent
ce762b4bde
commit
5ffc350051
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@ -1,3 +1,8 @@
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2002-01-31 Geoffrey Keating <geoffk@redhat.com>
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* MAINTAINERS: Put self in as maintainer for contrib/regression
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directory.
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2002-01-28 Phil Edwards <pme@gcc.gnu.org>
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2002-01-28 Phil Edwards <pme@gcc.gnu.org>
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* MAINTAINERS: Update my email address.
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* MAINTAINERS: Update my email address.
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@ -122,6 +122,7 @@ docs co-maintainer Joseph Myers jsm28@cam.ac.uk
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Pico-Java port Steve Chamberlain sac@transmeta.com
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Pico-Java port Steve Chamberlain sac@transmeta.com
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RTEMS Ports Joel Sherrill
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RTEMS Ports Joel Sherrill
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predict.def Jan Hubicka jh@suse.cz
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predict.def Jan Hubicka jh@suse.cz
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contrib/regression Geoff Keating geoffk@redhat.com
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Note individuals who maintain parts of the compiler need approval to check
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Note individuals who maintain parts of the compiler need approval to check
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in changes outside of the parts of the compiler they maintain.
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in changes outside of the parts of the compiler they maintain.
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@ -0,0 +1,9 @@
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2002-01-31 Geoffrey Keating <geoffk@redhat.com>
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* btest-gcc.sh: New file.
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* objs-gcc.sh: New file.
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* site.exp: New file.
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* ChangeLog: New file.
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* README: New file.
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@ -0,0 +1,18 @@
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This directory contains scripts that are used by the regression
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tester, <http://people.redhat.com/geoffk/gcc-regression/>.
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The primary script is 'btest-gcc.sh'. This is the script that is run
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to actually test the compiler.
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'objs-gcc.sh' takes a combined tree and builds (but does not test) the
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tools required for 'btest-gcc.sh'. It is run periodically to update
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the tools. This script is followed by running 'btest-gcc.sh' using
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the newly-build tools to check that they will not cause regressions.
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'site.exp' is what $DEJAGNU points to when the regression tester runs
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these scripts.
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Note that any changes made here need to be approved by the regression
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tester's maintainer (see MAINTAINERS). The changes will be used on
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the tester's next run, so `experimental' changes are very strongly
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discouraged :-).
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@ -0,0 +1,172 @@
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#!/bin/sh
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# Test GCC.
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# Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# INPUT:
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# btest <target> <source> <prefix> <state> <build>
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# TARGET is the target triplet. It should be the same one
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# as used in constructing PREFIX.
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TARGET=$1
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# SOURCE is the directory containing the toplevel configure.
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SOURCE=$2
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# PREFIX is the directory for the --prefix option to configure.
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# For cross compilers, it needs to contain header files,
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# libraries, and binutils. PATH should probably include
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# $PREFIX/bin.
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PREFIX=$3
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# This script also needs to include the GDB testsuite in
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# $PREFIX/share/gdb-testsuite.
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GDB_TESTSUITE=$PREFIX/share/gdb-testsuite
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# STATE is where the tester maintains its internal state,
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# described below.
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STATE=$4
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# BUILD is a temporary directory that this script will
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# delete and recreate, containing the build tree.
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BUILD=$5
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# you also probably need to set these variables:
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# PATH: should contain a native gcc, and a cross gdb.
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# DEJAGNU: should point to a site.exp suitable for testing
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# the compiler and debugger.
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# OUTPUT: in $RESULT, one of the following keywords:
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# error the script failed due to
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# a misconfiguration or resource limitation
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# build the build failed
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# regress-<n> the build succeeded, but there were <n>
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# testsuite regressions, listed in $REGRESS
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# pass build succeeded and there were no regressions
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RESULT=$STATE/RESULT
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# in BUILD_LOG, the output of the build
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BUILD_LOG=$STATE/build_log
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# in FAILED, a list of failing testcases
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FAILED=$STATE/failed
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# in PASSES, the list of testcases we expect to pass
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PASSES=$STATE/passes
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# in REGRESS, a list of testcases we expected to pass but that failed
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REGRESS=$STATE/regress
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# Make sure various files exist.
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[ -d $STATE ] || mkdir $STATE
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[ -f $PASSES ] || touch $PASSES
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# These lines should stay in this order, because
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# that way if something is badly wrong and $RESULT can't
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# be modified then cron will mail the error message.
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# The reverse order could lead to the testsuite claiming that
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# everything always passes, without running any tests.
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echo error > $RESULT || exit 1
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exec > $BUILD_LOG 2>&1 || exit 1
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set -x
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# Nuke $BUILD and recreate it.
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rm -rf $BUILD $REGRESS $FAILED
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mkdir $BUILD || exit 1
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cd $BUILD || exit 1
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H_BUILD=`$SOURCE/config.guess || exit 1`
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H_HOST=$H_BUILD
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if [ $TARGET = native ] ; then
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H_TARGET=$H_HOST
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else
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H_TARGET=$TARGET
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fi
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H_REAL_TARGET=`$SOURCE/config.sub $H_TARGET || exit 1`
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# TESTLOGS is the list of dejagnu .sum files that the tester should
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# look at.
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TESTLOGS="gcc/testsuite/gcc.sum
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gcc/testsuite/g++.sum
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gcc/testsuite/g77.sum
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gcc/testsuite/objc.sum
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test-gdb/gdb.sum"
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# $H_TARGET/libstdc++-v3/testsuite/libstdc++-v3.sum
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# Build.
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echo build > $RESULT
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$SOURCE/configure --prefix=$PREFIX --target=$H_TARGET || exit 1
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if [ $H_HOST = $H_TARGET ] ; then
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if ! make bootstrap ; then
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[ -s gcc/.bad_compare ] || exit 1
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cat gcc/.bad_compare >> $REGRESS || exit 1
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make all || exit 1
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fi
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else
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make || exit 1
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fi
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echo error > $RESULT || exit 1
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# Test GCC against its internal testsuite.
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make -k check-gcc
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# Test libstd++-v3
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make check-target-libstdc++-v3
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# Test the just-built GCC with the GDB testsuite.
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mkdir test-gdb || exit 1
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cd $GDB_TESTSUITE || exit 1
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for i in gdb.* ; do
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if [ -d $i ] ; then
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mkdir $BUILD/test-gdb/$i
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fi
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done
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cd $BUILD/test-gdb || exit 1
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echo "set host_alias $H_HOST" > site.exp
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echo "set host_triplet $H_HOST" >> site.exp
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echo "set target_alias $H_TARGET" >> site.exp
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echo "set target_triplet $H_REAL_TARGET" >> site.exp
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echo "set build_alias $H_BUILD" >> site.exp
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echo "set build_triplet $H_BUILD" >> site.exp
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echo "set srcdir $GDB_TESTSUITE" >> site.exp
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runtest --tool gdb
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# Sanity-check the testlogs. They should contain at least one PASS.
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cd $BUILD || exit 1
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for LOG in $TESTLOGS ; do
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if ! grep ^PASS: $LOG > /dev/null ; then
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echo build > $RESULT
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exit 1
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fi
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done
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# Work out what failed
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for LOG in $TESTLOGS ; do
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L=`basename $LOG`
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awk '/^FAIL: / { print "'$L'",$2; }' $LOG || exit 1
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done | sort | uniq > $FAILED || exit 1
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comm -12 $FAILED $PASSES >> $REGRESS || exit 1
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NUMREGRESS=`wc -l < $REGRESS | tr -d ' '`
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if [ $NUMREGRESS -ne 0 ] ; then
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echo regress-$NUMREGRESS > $RESULT
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exit 1
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fi
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# It passed. Update the state.
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for LOG in $TESTLOGS ; do
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L=`basename $LOG`
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awk '/^PASS: / { print "'$L'",$2; }' $LOG || exit 1
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done | sort | uniq | comm -23 - $FAILED > ${PASSES}~ || exit 1
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[ -s ${PASSES}~ ] || exit 1
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mv ${PASSES}~ ${PASSES} || exit 1
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echo pass > $RESULT
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exit 0
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@ -0,0 +1,121 @@
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#!/bin/sh
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# Build tools for testing GCC.
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|
# Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
|
||||||
|
|
||||||
|
# This program is free software; you can redistribute it and/or modify
|
||||||
|
# it under the terms of the GNU General Public License as published by
|
||||||
|
# the Free Software Foundation; either version 2 of the License, or
|
||||||
|
# (at your option) any later version.
|
||||||
|
|
||||||
|
# This program is distributed in the hope that it will be useful,
|
||||||
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
# GNU General Public License for more details.
|
||||||
|
|
||||||
|
# You should have received a copy of the GNU General Public License
|
||||||
|
# along with this program; if not, write to the Free Software
|
||||||
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
|
||||||
|
# INPUT:
|
||||||
|
# btest <target> <source> <prefix> <state> <build>
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||||||
|
# TARGET is the target triplet. It should be the same one
|
||||||
|
# as used in constructing PREFIX.
|
||||||
|
TARGET=$1
|
||||||
|
# SOURCE is the directory containing the toplevel configure.
|
||||||
|
SOURCE=$2
|
||||||
|
|
||||||
|
# PREFIX is the directory for the --prefix option to configure.
|
||||||
|
PREFIX=$3
|
||||||
|
|
||||||
|
# STATE is where the tester maintains its internal state,
|
||||||
|
# described below.
|
||||||
|
STATE=$4
|
||||||
|
|
||||||
|
# BUILD is a temporary directory that this script will
|
||||||
|
# delete and recreate, containing the build tree.
|
||||||
|
BUILD=$5
|
||||||
|
|
||||||
|
# you also probably need to set these variables:
|
||||||
|
# DEJAGNU: should point to a site.exp suitable for testing
|
||||||
|
# the compiler and debugger.
|
||||||
|
|
||||||
|
# OUTPUT: in $RESULT, one of the following keywords:
|
||||||
|
# error the script failed due to
|
||||||
|
# a misconfiguration or resource limitation
|
||||||
|
# build the build failed
|
||||||
|
# regress-<n> the build succeeded, but there were <n>
|
||||||
|
# testsuite regressions, listed in $REGRESS
|
||||||
|
# pass build succeeded and there were no regressions
|
||||||
|
RESULT=$STATE/RESULT
|
||||||
|
# in BUILD_LOG, the output of the build
|
||||||
|
BUILD_LOG=$STATE/build_log
|
||||||
|
# in FAILED, a list of failing testcases
|
||||||
|
FAILED=$STATE/failed
|
||||||
|
# in PASSES, the list of testcases we expect to pass
|
||||||
|
PASSES=$STATE/passes
|
||||||
|
# in REGRESS, a list of testcases we expected to pass but that failed
|
||||||
|
REGRESS=$STATE/regress
|
||||||
|
|
||||||
|
# Make sure various files exist.
|
||||||
|
[ -d $STATE ] || mkdir $STATE
|
||||||
|
[ -f $PASSES ] || touch $PASSES
|
||||||
|
|
||||||
|
# These lines should stay in this order, because
|
||||||
|
# that way if something is badly wrong and $RESULT can't
|
||||||
|
# be modified then cron will mail the error message.
|
||||||
|
# The reverse order could lead to the testsuite claiming that
|
||||||
|
# everything always passes, without running any tests.
|
||||||
|
echo error > $RESULT || exit 1
|
||||||
|
exec > $BUILD_LOG 2>&1 || exit 1
|
||||||
|
|
||||||
|
set -x
|
||||||
|
|
||||||
|
# TESTLOGS is the list of dejagnu .sum files that the tester should
|
||||||
|
# look at.
|
||||||
|
TESTLOGS="test/gcc/gcc.sum
|
||||||
|
test/g++/g++.sum"
|
||||||
|
|
||||||
|
# Nuke $BUILD and recreate it.
|
||||||
|
rm -rf $BUILD $REGRESS $FAILED
|
||||||
|
mkdir $BUILD $BUILD/build $BUILD/objs || exit 1
|
||||||
|
cd $BUILD || exit 1
|
||||||
|
|
||||||
|
# This script used to use config.guess, but that is not how releng
|
||||||
|
# determines hostnames.
|
||||||
|
H_BUILD=`$SOURCE/config.guess || exit 1`
|
||||||
|
H_HOST=$H_BUILD
|
||||||
|
if [ $TARGET = native ] ; then
|
||||||
|
H_TARGET=$H_HOST
|
||||||
|
else
|
||||||
|
H_TARGET=$TARGET
|
||||||
|
fi
|
||||||
|
H_REAL_TARGET=`$SOURCE/config.sub $H_TARGET || exit 1`
|
||||||
|
H_REAL_BUILD=`$SOURCE/config.sub $H_BUILD || exit 1`
|
||||||
|
H_REAL_HOST=`$SOURCE/config.sub $H_HOST || exit 1`
|
||||||
|
|
||||||
|
# Build.
|
||||||
|
echo build > $RESULT
|
||||||
|
|
||||||
|
cd $BUILD/build || exit 1
|
||||||
|
TMP_PREFIX=$BUILD/install
|
||||||
|
$SOURCE/configure --prefix=$PREFIX --target=$H_TARGET || exit 1
|
||||||
|
if [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-gnu ]
|
||||||
|
then
|
||||||
|
make all-gdb all-dejagnu all-ld || exit 1
|
||||||
|
make install-gdb install-dejagnu install-ld || exit 1
|
||||||
|
else
|
||||||
|
make || exit 1
|
||||||
|
make install || exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
mkdir -p $PREFIX/share/gdb-testsuite || exit 1
|
||||||
|
cd $SOURCE/gdb/testsuite || exit 1
|
||||||
|
find . -print | cpio -pdmu $PREFIX/share/gdb-testsuite || exit 1
|
||||||
|
# selftest.exp requires keeping old sources around, which is impractical
|
||||||
|
rm $PREFIX/share/gdb-testsuite/gdb.base/selftest.exp
|
||||||
|
# these tests seem to be broken and randomly failing
|
||||||
|
rm -r $PREFIX/share/gdb-testsuite/gdb.mi
|
||||||
|
|
||||||
|
echo pass > $RESULT
|
||||||
|
exit 0
|
|
@ -0,0 +1,18 @@
|
||||||
|
global target_list
|
||||||
|
|
||||||
|
case "$target_triplet" in {
|
||||||
|
{ "powerpc*-*eabi*" } {
|
||||||
|
# if { [info exists tool] && $tool == "gcc" } {
|
||||||
|
# set target_list { "powerpc-sim{,-fpic}" }
|
||||||
|
# } else {
|
||||||
|
set target_list { "powerpc-sim" }
|
||||||
|
# }
|
||||||
|
}
|
||||||
|
{ "mips-elf" } {
|
||||||
|
set target_list { "mips-sim" }
|
||||||
|
}
|
||||||
|
|
||||||
|
default {
|
||||||
|
set target_list { "unix" }
|
||||||
|
}
|
||||||
|
}
|
Loading…
Reference in New Issue