Re: [PATCH #2] Re: [PATCH] numeric.c:S_mulexp10 -- quit when you can

Message-Id: <200206091352.g59Dq7Z28403@crypt.compulink.co.uk>

p4raw-id: //depot/perl@17139

diff --git a/numeric.c b/numeric.c
index f95fde3..135e86a 100644 (file)
--- a/numeric.c
+++ b/numeric.c
@@ -743,7 +743,8 @@ S_mulexp10(NV value, I32 exponent)
      *
      * [1] Trying to establish a condition handler to trap floating point
      *     exceptions is not a good idea. */
-#if defined(VMS) && !defined(__IEEE_FP) && defined(NV_MAX_10_EXP)
+    /* UNICOS fp is similarly non-IEEE. */
+#if ((defined(VMS) && !defined(__IEEE_FP)) || defined(_UNICOS)) && defined(NV_MAX_10_EXP)
     if ((log10(value) + exponent) >= (NV_MAX_10_EXP))
         return negative ? 0.0 : NV_MAX;
 #endif