X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Funicos.sh;h=089b9600e265dd5ff680eb28cfc25e776a55ff9a;hb=973abda3de19f81f0355443e0fb0b20961973762;hp=43045ff6f943f18b3e56b8e9cd85984d88805a4a;hpb=214f2c7fba6eaf555da54233689da3a4f1fb9d1f;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/unicos.sh b/hints/unicos.sh
index 43045ff..089b960 100644
--- a/hints/unicos.sh
+++ b/hints/unicos.sh
@@ -2,10 +2,15 @@ case `uname -r` in
 6.1*) shellflags="-m+65536" ;;
 esac
 case "$optimize" in
-# if we used fastmd (the default) integer values would be limited to 43 bits
+# If we used fastmd (the default) integer values would be limited to 46 bits.
 # --Mark P. Lutz
-'') optimize="-h nofastmd" ;;
+'') optimize="$optimize -h nofastmd" ;;
 esac
+# The default is to die in runtime on math overflows.
+# Let's not do that. --jhi
+ccflags="$ccflags -h matherror=errno" 
+# Give int((2/3)*3) a chance to be 2, not 1. --jhi
+ccflags="$ccflags -h rounddiv"
 # Avoid an optimizer bug where a volatile variables
 # isn't correctly saved and restored --Mark P. Lutz 
 pp_ctl_cflags='ccflags="$ccflags -h scalar0 -h vector0"'