about summary refs log tree commit diff
path: root/sysdeps
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1998-11-05 12:26:43 +0000
committerUlrich Drepper <drepper@redhat.com>1998-11-05 12:26:43 +0000
commitc00160817df41d1581b2e91620c4adb5cba19a74 (patch)
treee7e6ddc0f298f9bfeae879caca98d760cd284d01 /sysdeps
parenta92599eaa0f2564251b794649cd531c6cb3b0bf3 (diff)
downloadglibc-c00160817df41d1581b2e91620c4adb5cba19a74.tar.gz
glibc-c00160817df41d1581b2e91620c4adb5cba19a74.tar.xz
glibc-c00160817df41d1581b2e91620c4adb5cba19a74.zip
Update.
1998-11-05  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/fpu/bits/mathinline.h (__pow2): Fix fldl -> fld.

	* sysdeps/libm-i387/s_fma.S: Optimize a bit.
	* sysdeps/libm-i387/s_fmaf.S: Likewise.

1998-11-04 19:47 -0500  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* configure.in: Search for install-info and substitute it.
	Determine whether install-info is the buggy Debian version
	that doesn't understand INFO-DIR-SECTION.
	* config.make.in: Add INSTALL_INFO and OLD_DEBIAN_INSTALL_INFO
	to be substituted.
	* manual/Makefile: If OLD_DEBIAN_INSTALL_INFO, give
	install-info the --section argument it needs to work properly.
	(dir-add.texinfo): Delete target.
	(dir-add.info): Generate this directly.  Sort entries.  Put a
	colon at the end of the INFO-DIR-SECTION line.
	* manual/libc.texinfo: Put a colon at the end of the
	@dircategory line.

1998-11-05  Paul Eggert  <eggert@twinsun.com>

	* time/mktime.c (__mktime_internal): Adopt the traditional (and
	problematic) notion of what to do when tm_isdst doesn't match.

1998-11-04  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* posix/PTESTS: Fix spelling.

1998-11-04  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* elf/dlopenold.c: Compile only if DO_VERSIONING is also defined.

1998-11-03  H.J. Lu  <hjl@gnu.org>

	* libio/fileops.c (new_do_write): New function.
	(_IO_new_do_write): Call new_do_write.
	(_IO_new_file_xsputn): Likewise.

	* libio/oldfileops.c (old_do_write): New function.
	(_IO_old_do_write): Call old_do_write.
	(_IO_old_file_xsputn): Likewise.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/i386/fpu/bits/mathinline.h2
-rw-r--r--sysdeps/libm-i387/s_fma.S5
-rw-r--r--sysdeps/libm-i387/s_fmaf.S3
3 files changed, 4 insertions, 6 deletions
diff --git a/sysdeps/i386/fpu/bits/mathinline.h b/sysdeps/i386/fpu/bits/mathinline.h
index bf5b99a00e..6e55f66c98 100644
--- a/sysdeps/i386/fpu/bits/mathinline.h
+++ b/sysdeps/i386/fpu/bits/mathinline.h
@@ -240,7 +240,7 @@ __inline_mathcode (__pow2, __x, \
       return __value;							      \
     }									      \
   __asm __volatile__							      \
-    ("fldl	%%st(0)\n\t"						      \
+    ("fld	%%st(0)\n\t"						      \
      "frndint			# int(x)\n\t"				      \
      "fxch\n\t"								      \
      "fsub	%%st(1)		# fract(x)\n\t"				      \
diff --git a/sysdeps/libm-i387/s_fma.S b/sysdeps/libm-i387/s_fma.S
index b472c70a0d..2affafcbf5 100644
--- a/sysdeps/libm-i387/s_fma.S
+++ b/sysdeps/libm-i387/s_fma.S
@@ -1,5 +1,5 @@
 /* Compute (X * Y) + Z as ternary operation.
-   Copyright (C) 1997 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -23,8 +23,7 @@
 	.text
 ENTRY(__fma)
 	fldl	4(%esp)		// x
-	fldl	12(%esp)	// x : y
-	fmulp			// x * y
+	fmull	12(%esp)	// x * y
 	fldl	20(%esp)	// z : x * y
 	faddp			// (x * y) + z
 	ret
diff --git a/sysdeps/libm-i387/s_fmaf.S b/sysdeps/libm-i387/s_fmaf.S
index 17939a819c..03c6cc0f9e 100644
--- a/sysdeps/libm-i387/s_fmaf.S
+++ b/sysdeps/libm-i387/s_fmaf.S
@@ -23,8 +23,7 @@
 	.text
 ENTRY(__fmaf)
 	flds	4(%esp)		// x
-	flds	8(%esp)		// x : y
-	fmulp			// x * y
+	fmuls	8(%esp)		// x * y
 	flds	12(%esp)	// z : x * y
 	faddp			// (x * y) + z
 	ret