patches/gcc/4.3.0/100-alpha-mieee-default.patch
changeset 746 b150d6f590fc
parent 552 4edbcdb17e3d
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/patches/gcc/4.3.0/100-alpha-mieee-default.patch	Mon Jul 28 21:08:01 2008 +0000
     1.3 @@ -0,0 +1,34 @@
     1.4 +Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.0/gentoo/00_all_gcc-4.1-alpha-mieee-default.patch
     1.5 +Set the default behavior on alpha to use -mieee since the large majority of
     1.6 +time we want this (bad/weird things can happen with packages built without
     1.7 +-mieee).
     1.8 +
     1.9 +To satisfy those people who may not want -mieee forced on them all the time,
    1.10 +we also provide -mno-ieee.
    1.11 +
    1.12 +Patch by Mike Frysinger <vapier@gentoo.org>
    1.13 +
    1.14 +diff -durN gcc-4.3.0.orig/gcc/config/alpha/alpha.h gcc-4.3.0/gcc/config/alpha/alpha.h
    1.15 +--- gcc-4.3.0.orig/gcc/config/alpha/alpha.h	2007-12-06 14:25:37.000000000 +0100
    1.16 ++++ gcc-4.3.0/gcc/config/alpha/alpha.h	2008-06-10 14:44:06.000000000 +0200
    1.17 +@@ -95,6 +95,8 @@
    1.18 +   while (0)
    1.19 + #endif
    1.20 + 
    1.21 ++#define CPP_SPEC "%{!no-ieee:-mieee}"
    1.22 ++
    1.23 + #define WORD_SWITCH_TAKES_ARG(STR)		\
    1.24 +  (!strcmp (STR, "rpath") || DEFAULT_WORD_SWITCH_TAKES_ARG(STR))
    1.25 + 
    1.26 +diff -durN gcc-4.3.0.orig/gcc/config/alpha/alpha.opt gcc-4.3.0/gcc/config/alpha/alpha.opt
    1.27 +--- gcc-4.3.0.orig/gcc/config/alpha/alpha.opt	2007-08-02 12:49:31.000000000 +0200
    1.28 ++++ gcc-4.3.0/gcc/config/alpha/alpha.opt	2008-06-10 14:44:06.000000000 +0200
    1.29 +@@ -39,7 +39,7 @@
    1.30 + Request IEEE-conformant math library routines (OSF/1)
    1.31 + 
    1.32 + mieee
    1.33 +-Target Report RejectNegative Mask(IEEE)
    1.34 ++Target Report Mask(IEEE)
    1.35 + Emit IEEE-conformant code, without inexact exceptions
    1.36 + 
    1.37 + mieee-with-inexact