# --testsuite-only: don't build the compiler, just run
# the test suite
# --hpc: build stage2 with -fhpc, and see how much of the
-# compiler the test suite covers
+# compiler the test suite covers.
+# 2008-07-01: 63% slower than the default.
+# HTML generated here: testsuite/hpc_output/hpc_index.html
+# --fast: Default. Opposite to --slow.
+# --slow: Build stage2 with -DDEBUG.
+# 2008-07-01: 14% slower than the default.
set -e
no_clean=0
testsuite_only=0
-hpc=0
+hpc=NO
+slow=NO
while [ $# -gt 0 ]
do
testsuite_only=1
;;
--hpc)
- hpc=1
+ hpc=YES
+ ;;
+ --slow)
+ slow=YES
+ ;;
+ --fast)
+ slow=NO
;;
*)
echo "Bad argument: $1" >&2
shift
done
-if [ $testsuite_only -eq 0 ]; then
-
-if [ $no_clean -eq 0 ] && [ -f mk/config.mk ]; then
- make distclean
-fi
-
-case $OSTYPE in
- cygwin|msys) config_args=--build=i386-unknown-mingw32
- if [ -f c:/mingw/bin/gcc.exe ]
- then
- config_args="$config_args --with-gcc=c:/mingw/bin/gcc"
- fi
- ;;
-esac
-
if [ "$CPUS" = "" ]; then
threads=2
else
- threads=`expr $CPUS + 1`
+ threads=$((($CPUS + 1) * 2)) # `expr $CPUS + 1`
fi
-sh boot
-./configure "--prefix=`pwd`/inst" $config_args
+if [ $testsuite_only -eq 0 ]; then
-thisdir=`utils/pwd/pwd forwardslash`
+if [ $no_clean -eq 0 ]; then
+ if [ -f mk/config.mk ]; then
+ make distclean
+ fi
+
+ case $OSTYPE in
+ cygwin|msys) config_args=--build=i386-unknown-mingw32
+ if [ -f c:/mingw/bin/gcc.exe ]
+ then
+ config_args="$config_args --with-gcc=c:/mingw/bin/gcc"
+ fi
+ ;;
+ esac
-if [ "$hpc" = 1 ]
-then
- hpcflags="ValidateHpcFlags=-fhpc -hpcdir $thisdir/testsuite/hpc_output/"
+ sh boot
+ ./configure "--prefix=`pwd`/inst" $config_args
fi
-make Validating=YES -j$threads ${hpcflags+"$hpcflags"}
+thisdir=`utils/pwd/pwd forwardslash`
+
+echo "Validating=YES" > mk/are-validating.mk
+
+make -j$threads ValidateHpc=$hpc ValidateSlow=$slow
fi # testsuite-only
-if [ "$hpc" = 1 ]
+if [ "$hpc" = YES ]
then
# XXX With threads we'd need to give a different tix file to each thread
# and then sum them up at the end
rm -f $HPCTIXFILE
fi
-make Validating=YES -C testsuite/tests/ghc-regress fast stage=2 CLEANUP=1 THREADS=$threads 2>&1 | tee testlog
+make -C testsuite/tests/ghc-regress fast stage=2 CLEANUP=1 THREADS=$threads 2>&1 | tee testlog
-if [ "$hpc" = 1 ]
+if [ "$hpc" = YES ]
then
utils/hpc/hpc markup --hpcdir=. --srcdir=compiler --srcdir=testsuite/hpc_output --destdir=testsuite/hpc_output testsuite/hpc_output/ghc.tix
fi
When you are satisfied that you haven't broken anything, go ahead and
push/send your patches.
EOF
+ if grep -q "^[^#]" mk/validate.mk
+ then
+ cat <<EOF
+
+WARNING: You seem to have things set in mk/validate.mk. Please check
+that it is OK before pushing.
+EOF
+ fi
else
cat <<EOF
I didn't find any problems, but this wasn't a complete validate run,