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patches/gcc/4.4.5/100-alpha-mieee-default.patch
author Michael Hope <michael.hope@linaro.org>
Thu Sep 29 12:27:54 2011 +1300 (2011-09-29)
changeset 2694 2c01a02334ea
permissions -rw-r--r--
Makefile: use phony targets

Add 'build', 'build-*', and 'install' as phony targets to the top level
Makefile.

I tend to do everything in tree with the build in a directory called
'build'. This interfered with the target 'build', making it think the
target was up to date, and stopping scripts/crosstool-NG.sh from being
regenerated.

Added 'install' as I often set the prefix to $PWD/install.

Signed-off-by: Michael Hope <michael.hope@linaro.org> 
     1 diff -durN gcc-4.4.5.orig/gcc/config/alpha/alpha.h gcc-4.4.5/gcc/config/alpha/alpha.h

     2 --- gcc-4.4.5.orig/gcc/config/alpha/alpha.h	2009-02-20 16:20:38.000000000 +0100

     3 +++ gcc-4.4.5/gcc/config/alpha/alpha.h	2010-10-09 22:57:31.000000000 +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-4.4.5.orig/gcc/config/alpha/alpha.opt gcc-4.4.5/gcc/config/alpha/alpha.opt

    14 --- gcc-4.4.5.orig/gcc/config/alpha/alpha.opt	2007-08-02 12:49:31.000000000 +0200

    15 +++ gcc-4.4.5/gcc/config/alpha/alpha.opt	2010-10-09 22:57:31.000000000 +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
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