Replace the homegrown floating point binary access patterns in class Double

by macros from math.h to avoid alignement problems described in
PR pkg/30106.
(Same as ../mozilla/patches/patch-cd)

1 files changed, 37 insertions, 0 deletions

diff --git a/www/firefox/patches/patch-cg b/www/firefox/patches/patch-cg
new file mode 100644
index 00000000000..6ffda9fc55b
--- /dev/null
+++ b/www/firefox/patches/patch-cg
@@ -0,0 +1,37 @@
+$NetBSD: patch-cg,v 1.1 2005/06/02 12:37:33 martin Exp $
+
+--- extensions/transformiix/source/base/Double.cpp.orig	2004-01-15 22:23:18.000000000 +0100
++++ extensions/transformiix/source/base/Double.cpp	2005-05-30 15:51:38.000000000 +0200
+@@ -48,6 +48,24 @@
+  * Utility class for doubles
+  */
+ 
++/* this should be some other predicate - like "has working math support" */
++#if defined(__NetBSD__) || (defined(__sun__) && defined(_LP64))
++MBool Double::isInfinite(double aDbl)
++{
++	return isinf(aDbl);
++}
++
++MBool Double::isNaN(double aDbl)
++{
++	return isnan(aDbl);
++}
++
++MBool Double::isNeg(double aDbl)
++{
++	return aDbl<0.0;
++}
++#else
++
+ //A trick to handle IEEE floating point exceptions on FreeBSD - E.D.
+ #ifdef __FreeBSD__
+ #include <ieeefp.h>
+@@ -157,6 +175,7 @@
+ {
+     return (TX_DOUBLE_HI32(aDbl) & TX_DOUBLE_HI32_SIGNBIT) != 0;
+ }
++#endif
+ 
+ /*
+  * Converts the given String to a double, if the String value does not