PP: Fix #155: Don't give error on HLSL PP-only parsing.
diff --git a/Test/runtests b/Test/runtests
index d36f3a8..4a4a761 100755
--- a/Test/runtests
+++ b/Test/runtests
@@ -208,6 +208,7 @@
#
# Testing hlsl_functionality1
#
+echo "Testing hlsl_functionality1"
$EXE -H -e main -D -Od -fhlsl_functionality1 hlsl.structbuffer.incdec.frag > \
$TARGETDIR/hlsl.structbuffer.incdec.frag.hlslfun1.out
diff -b $BASEDIR/hlsl.structbuffer.incdec.frag.hlslfun1.out $TARGETDIR/hlsl.structbuffer.incdec.frag.hlslfun1.out || HASERROR=1
@@ -218,6 +219,7 @@
#
# Testing HLSL-specific PP feature expansion
#
+echo "Testing HLSL-specific PP feature expansion"
$EXE -D -E hlsl.pp.expand.frag > $TARGETDIR/hlsl.pp.expand.frag.out 2> $TARGETDIR/hlsl.pp.expand.frag.err
diff -b $BASEDIR/hlsl.pp.expand.frag.out $TARGETDIR/hlsl.pp.expand.frag.out || HASERROR=1
diff -b $BASEDIR/hlsl.pp.expand.frag.err $TARGETDIR/hlsl.pp.expand.frag.err || HASERROR=1