From cc415305a049ca523f2a8cf674009fa77c54fee6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Sat, 14 Nov 2009 12:33:33 +0000 Subject: This commit was manufactured by cvs2svn to create tag 'RELEASE_8_0_0'. --- mail/thunderbird-esr/files/patch-Double.cpp | 59 ----------------------------- 1 file changed, 59 deletions(-) delete mode 100644 mail/thunderbird-esr/files/patch-Double.cpp (limited to 'mail/thunderbird-esr/files/patch-Double.cpp') diff --git a/mail/thunderbird-esr/files/patch-Double.cpp b/mail/thunderbird-esr/files/patch-Double.cpp deleted file mode 100644 index ac04c24a6ac1..000000000000 --- a/mail/thunderbird-esr/files/patch-Double.cpp +++ /dev/null @@ -1,59 +0,0 @@ ---- extensions/transformiix/source/base/Double.cpp.orig 2006-06-22 12:13:00.000000000 -0700 -+++ extensions/transformiix/source/base/Double.cpp 2008-04-21 14:04:37.540570448 -0700 -@@ -52,10 +52,10 @@ - //A trick to handle IEEE floating point exceptions on FreeBSD - E.D. - #ifdef __FreeBSD__ - #include --#ifdef __alpha__ --fp_except_t allmask = FP_X_INV|FP_X_OFL|FP_X_UFL|FP_X_DZ|FP_X_IMP; --#else -+#if defined(__i386__) || defined(__amd64__) - fp_except_t allmask = FP_X_INV|FP_X_OFL|FP_X_UFL|FP_X_DZ|FP_X_IMP|FP_X_DNML; -+#else -+fp_except_t allmask = FP_X_INV|FP_X_OFL|FP_X_UFL|FP_X_DZ|FP_X_IMP; - #endif - fp_except_t oldmask = fpsetmask(~allmask); - #endif -@@ -115,22 +115,31 @@ - #define TX_DOUBLE_HI32_EXPMASK 0x7ff00000 - #define TX_DOUBLE_HI32_MANTMASK 0x000fffff - -+union ui32dun { -+ PRUint32 i[2]; -+ double d; -+}; -+ - //-- Initialize Double related constants - #ifdef IS_BIG_ENDIAN --const PRUint32 nanMask[2] = {TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_MANTMASK, -- 0xffffffff}; --const PRUint32 infMask[2] = {TX_DOUBLE_HI32_EXPMASK, 0}; --const PRUint32 negInfMask[2] = {TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_SIGNBIT, 0}; -+const union ui32dun nanMask = -+ {{TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_MANTMASK, 0xffffffff}}; -+const union ui32dun infMask = -+ {{TX_DOUBLE_HI32_EXPMASK, 0}}; -+const union ui32dun negInfMask = -+ {{TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_SIGNBIT, 0}}; - #else --const PRUint32 nanMask[2] = {0xffffffff, -- TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_MANTMASK}; --const PRUint32 infMask[2] = {0, TX_DOUBLE_HI32_EXPMASK}; --const PRUint32 negInfMask[2] = {0, TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_SIGNBIT}; -+const union ui32dun nanMask = -+ {{0xffffffff, TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_MANTMASK}}; -+const union ui32dun infMask = -+ {{0, TX_DOUBLE_HI32_EXPMASK}}; -+const union ui32dun negInfMask = -+ {{0, TX_DOUBLE_HI32_EXPMASK | TX_DOUBLE_HI32_SIGNBIT}}; - #endif - --const double Double::NaN = *((double*)nanMask); --const double Double::POSITIVE_INFINITY = *((double*)infMask); --const double Double::NEGATIVE_INFINITY = *((double*)negInfMask); -+const double Double::NaN = nanMask.d; -+const double Double::POSITIVE_INFINITY = infMask.d; -+const double Double::NEGATIVE_INFINITY = negInfMask.d; - - /* - * Determines whether the given double represents positive or negative -- cgit v1.2.3