patches/gcc/4.4.4/100-alpha-mieee-default.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Jan 03 23:40:22 2011 +0100 (2011-01-03)
changeset 2267 7af68e6083aa
parent 1948 d341be24dc68
permissions -rw-r--r--
libc-glibc: remove 2.3.6

This is an obsolete version which is no longer used by any sample (the only
user, the ia64 sample, has been removed).

It also makes the code path a bit complex, with twists just to accomodate
that version. Removing the version will make those twists go away, and
will ease commonalisation of glibc and eglibc in the future (hopefully!).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@1948
     1
diff -durN gcc-4.4.4.orig/gcc/config/alpha/alpha.h gcc-4.4.4/gcc/config/alpha/alpha.h
yann@1948
     2
--- gcc-4.4.4.orig/gcc/config/alpha/alpha.h	2009-02-20 16:20:38.000000000 +0100
yann@1948
     3
+++ gcc-4.4.4/gcc/config/alpha/alpha.h	2010-05-16 19:10:19.000000000 +0200
yann@1948
     4
@@ -95,6 +95,8 @@
yann@1948
     5
   while (0)
yann@1948
     6
 #endif
yann@1948
     7
 
yann@1948
     8
+#define CPP_SPEC "%{!no-ieee:-mieee}"
yann@1948
     9
+
yann@1948
    10
 #define WORD_SWITCH_TAKES_ARG(STR)		\
yann@1948
    11
  (!strcmp (STR, "rpath") || DEFAULT_WORD_SWITCH_TAKES_ARG(STR))
yann@1948
    12
 
yann@1948
    13
diff -durN gcc-4.4.4.orig/gcc/config/alpha/alpha.opt gcc-4.4.4/gcc/config/alpha/alpha.opt
yann@1948
    14
--- gcc-4.4.4.orig/gcc/config/alpha/alpha.opt	2007-08-02 12:49:31.000000000 +0200
yann@1948
    15
+++ gcc-4.4.4/gcc/config/alpha/alpha.opt	2010-05-16 19:10:19.000000000 +0200
yann@1948
    16
@@ -39,7 +39,7 @@
yann@1948
    17
 Request IEEE-conformant math library routines (OSF/1)
yann@1948
    18
 
yann@1948
    19
 mieee
yann@1948
    20
-Target Report RejectNegative Mask(IEEE)
yann@1948
    21
+Target Report Mask(IEEE)
yann@1948
    22
 Emit IEEE-conformant code, without inexact exceptions
yann@1948
    23
 
yann@1948
    24
 mieee-with-inexact