patches/gcc/4.4.0/100-alpha-mieee-default.patch
author David Holsgrove <david.holsgrove@xilinx.com>
Thu Sep 20 14:01:38 2012 +1000 (2012-09-20)
changeset 3053 7e41a188bd7c
permissions -rw-r--r--
arch/microblaze: add new architecture

Add Microblaze architecture support.

This depends on EXPERIMENTAL, as upstream projects do not yet
include full support to build a modern microblaze compiler.
This is in the process of being updated, but is not currently
publicly accessible.

Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
Message-Id: <9c93e18b3d68b19303f3.1348113870@localhost.localdomain>
PatchWork-ID: 185305
     1 diff -durN gcc-4.4.0.orig/gcc/config/alpha/alpha.h gcc-4.4.0/gcc/config/alpha/alpha.h
     2 --- gcc-4.4.0.orig/gcc/config/alpha/alpha.h	2009-02-20 16:20:38.000000000 +0100
     3 +++ gcc-4.4.0/gcc/config/alpha/alpha.h	2009-05-27 21:37:58.000000000 +0200
     4 @@ -95,6 +95,8 @@
     5    while (0)
     6  #endif
     7  
     8 +#define CPP_SPEC "%{!no-ieee:-mieee}"
     9 +
    10  #define WORD_SWITCH_TAKES_ARG(STR)		\
    11   (!strcmp (STR, "rpath") || DEFAULT_WORD_SWITCH_TAKES_ARG(STR))
    12  
    13 diff -durN gcc-4.4.0.orig/gcc/config/alpha/alpha.opt gcc-4.4.0/gcc/config/alpha/alpha.opt
    14 --- gcc-4.4.0.orig/gcc/config/alpha/alpha.opt	2007-08-02 12:49:31.000000000 +0200
    15 +++ gcc-4.4.0/gcc/config/alpha/alpha.opt	2009-05-27 21:37:58.000000000 +0200
    16 @@ -39,7 +39,7 @@
    17  Request IEEE-conformant math library routines (OSF/1)
    18  
    19  mieee
    20 -Target Report RejectNegative Mask(IEEE)
    21 +Target Report Mask(IEEE)
    22  Emit IEEE-conformant code, without inexact exceptions
    23  
    24  mieee-with-inexact