aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/powerpc
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2004-03-10 06:05:14 +0000
committerUlrich Drepper <drepper@redhat.com>2004-03-10 06:05:14 +0000
commitf4c024d1f956a7e853eba10ce33ab6851b5d43d1 (patch)
tree1e1fb47ee60867cc36f948b08e1388786b3ad161 /sysdeps/powerpc
parent8b9d605485be779bb03778e780e9875525ec2ca4 (diff)
downloadglibc-f4c024d1f956a7e853eba10ce33ab6851b5d43d1.tar
glibc-f4c024d1f956a7e853eba10ce33ab6851b5d43d1.tar.gz
glibc-f4c024d1f956a7e853eba10ce33ab6851b5d43d1.tar.bz2
glibc-f4c024d1f956a7e853eba10ce33ab6851b5d43d1.zip
Update.
2004-03-09 Richard Henderson <rth@redhat.com> * math/math.h (isgreater, isgreaterequal, isless, islessequal, islessgreater, isunordered): Use builtins if available. * sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins. * sysdeps/m68k/fpu/bits/mathinline.h: Likewise. * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise. * sysdeps/sparc/fpu/bits/mathinline.h: Likewise. * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal, isless, islessequal, islessgreater): Remove; use default. (isunordered): Convert inputs to double.
Diffstat (limited to 'sysdeps/powerpc')
-rw-r--r--sysdeps/powerpc/fpu/bits/mathinline.h19
1 files changed, 8 insertions, 11 deletions
diff --git a/sysdeps/powerpc/fpu/bits/mathinline.h b/sysdeps/powerpc/fpu/bits/mathinline.h
index dcd506d49e..01956d9ee8 100644
--- a/sysdeps/powerpc/fpu/bits/mathinline.h
+++ b/sysdeps/powerpc/fpu/bits/mathinline.h
@@ -21,17 +21,7 @@
#if defined __GNUC__ && !defined _SOFT_FLOAT
#ifdef __USE_ISOC99
-# if __GNUC_PREREQ (2,96)
-
-# define isgreater(x, y) __builtin_isgreater (x, y)
-# define isgreaterequal(x, y) __builtin_isgreaterequal (x, y)
-# define isless(x, y) __builtin_isless (x, y)
-# define islessequal(x, y) __builtin_islessequal (x, y)
-# define islessgreater(x, y) __builtin_islessgreater (x, y)
-# define isunordered(x, y) __builtin_isunordered (x, y)
-
-# else
-
+# if !__GNUC_PREREQ (2,97)
# define __unordered_cmp(x, y) \
(__extension__ \
({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
@@ -40,6 +30,13 @@
: "cr7"); \
__r; }))
+# undef isgreater
+# undef isgreaterequal
+# undef isless
+# undef islessequal
+# undef islessgreater
+# undef isunordered
+
# define isgreater(x, y) (__unordered_cmp (x, y) >> 2 & 1)
# define isgreaterequal(x, y) ((__unordered_cmp (x, y) & 6) != 0)
# define isless(x, y) (__unordered_cmp (x, y) >> 3 & 1)