# a previous interrupted validation run
# --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.
+# 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=NO
+slow=NO
while [ $# -gt 0 ]
do
--testsuite-only)
testsuite_only=1
;;
+ --hpc)
+ hpc=YES
+ ;;
+ --slow)
+ slow=YES
+ ;;
+ --fast)
+ slow=NO
+ ;;
*)
echo "Bad argument: $1" >&2
exit 1;;
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`
fi
-sh boot
-./configure "--prefix=`pwd`/inst" $config_args
+if [ $testsuite_only -eq 0 ]; then
+
+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
+
+ sh boot
+ ./configure "--prefix=`pwd`/inst" $config_args
+fi
+
+thisdir=`utils/pwd/pwd forwardslash`
-make Validating=YES -j$threads
+echo "Validating=YES" > mk/are-validating.mk
+
+make -j$threads ValidateHpc=$hpc ValidateSlow=$slow
fi # testsuite-only
-# ToDo: use THREADS=$threads, see #1558
-make Validating=YES -C testsuite/tests/ghc-regress fast stage=2 CLEANUP=1 2>&1 | tee testlog
+if [ "$hpc" = YES ]
+then
+ # XXX With threads we'd need to give a different tix file to each thread
+ # and then sum them up at the end
+ threads=1
+ HPCTIXFILE=$thisdir/testsuite/hpc_output/ghc.tix
+ export HPCTIXFILE
+ rm -f $HPCTIXFILE
+fi
+
+make -C testsuite/tests/ghc-regress fast stage=2 CLEANUP=1 THREADS=$threads 2>&1 | tee testlog
+
+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
echo "-------------------------------------------------------------------"
if