about summary refs log tree commit diff
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>2002-11-01 21:49:33 +0000
committerRoland McGrath <roland@gnu.org>2002-11-01 21:49:33 +0000
commitbde40c2f9ac07a40135e845b84fd0e470a562f65 (patch)
treef3a7d52b8c1264e90f394c67eb2ef83ccbc625d6
parent15deb6b3b4f3e1f65fe25acab1d0b4317bcb51a8 (diff)
downloadglibc-bde40c2f9ac07a40135e845b84fd0e470a562f65.tar.gz
glibc-bde40c2f9ac07a40135e845b84fd0e470a562f65.tar.xz
glibc-bde40c2f9ac07a40135e845b84fd0e470a562f65.zip
* sysdeps/i386/soft-fp/sfp-machine.h (_FP_NANFRAC_Q, _FP_NANSIGN_Q):
	New macros.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.

	* soft-fp/soft-fp.h: Allow sfp-machine.h to define FP_RND_NEAREST
	without defining FP_ROUNDMODE.
-rw-r--r--ChangeLog9
-rw-r--r--soft-fp/soft-fp.h4
-rw-r--r--sysdeps/i386/soft-fp/sfp-machine.h2
-rw-r--r--sysdeps/x86_64/soft-fp/sfp-machine.h2
4 files changed, 15 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 88f98d8341..b37a47deec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2002-10-31  Roger Sayle  <roger@eyesopen.com>
+
+	* sysdeps/i386/soft-fp/sfp-machine.h (_FP_NANFRAC_Q, _FP_NANSIGN_Q):
+	New macros.
+	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
+
+	* soft-fp/soft-fp.h: Allow sfp-machine.h to define FP_RND_NEAREST
+	without defining FP_ROUNDMODE.
+
 2002-10-29  Jakub Jelinek  <jakub@redhat.com>
 
 	* sysdeps/gnu/siglist.c (PTR_SIZE_STR): Remove.
diff --git a/soft-fp/soft-fp.h b/soft-fp/soft-fp.h
index 52638ad52f..e2639d7bc1 100644
--- a/soft-fp/soft-fp.h
+++ b/soft-fp/soft-fp.h
@@ -1,5 +1,5 @@
 /* Software floating-point emulation.
-   Copyright (C) 1997,1998,1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,1999,2000,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
@@ -42,10 +42,10 @@
 # define FP_RND_ZERO		1
 # define FP_RND_PINF		2
 # define FP_RND_MINF		3
+#endif
 #ifndef FP_ROUNDMODE
 # define FP_ROUNDMODE		FP_RND_NEAREST
 #endif
-#endif
 
 /* By default don't care about exceptions. */
 #ifndef FP_EX_INVALID
diff --git a/sysdeps/i386/soft-fp/sfp-machine.h b/sysdeps/i386/soft-fp/sfp-machine.h
index 047452b905..ed71ae418a 100644
--- a/sysdeps/i386/soft-fp/sfp-machine.h
+++ b/sysdeps/i386/soft-fp/sfp-machine.h
@@ -50,8 +50,10 @@
 
 #define _FP_NANFRAC_S		_FP_QNANBIT_S
 #define _FP_NANFRAC_D		_FP_QNANBIT_D, 0
+#define _FP_NANFRAC_Q		_FP_QNANBIT_Q, 0, 0, 0
 #define _FP_NANSIGN_S		1
 #define _FP_NANSIGN_D		1
+#define _FP_NANSIGN_Q		1
 
 #define _FP_KEEPNANFRACP 1
 /* Here is something Intel misdesigned: the specs don't define
diff --git a/sysdeps/x86_64/soft-fp/sfp-machine.h b/sysdeps/x86_64/soft-fp/sfp-machine.h
index 1cc4e24c68..77df02380c 100644
--- a/sysdeps/x86_64/soft-fp/sfp-machine.h
+++ b/sysdeps/x86_64/soft-fp/sfp-machine.h
@@ -11,8 +11,10 @@
 
 #define _FP_NANFRAC_S		_FP_QNANBIT_S
 #define _FP_NANFRAC_D		_FP_QNANBIT_D, 0
+#define _FP_NANFRAC_Q		_FP_QNANBIT_Q, 0, 0, 0
 #define _FP_NANSIGN_S		1
 #define _FP_NANSIGN_D		1
+#define _FP_NANSIGN_Q		1
 
 #define _FP_KEEPNANFRACP 1
 /* Here is something Intel misdesigned: the specs don't define