GNU C Library master sources branch, release/2.11/master, updated. glibc-2.11.2

pasky@sourceware.org pasky@sourceware.org
Thu May 20 00:09:00 GMT 2010


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       via  6be390f354c24eb6adf7c234f5b0beb4c657a6fd (commit)
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- Log -----------------------------------------------------------------
http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=f2020c64596a90ca8d7d93afa1b8ad155d716f0e

commit f2020c64596a90ca8d7d93afa1b8ad155d716f0e
Author: Petr Baudis <pasky@ucw.cz>
Date:   Wed May 19 22:31:55 2010 +0200

    glibc 2.11.2 release

diff --git a/version.h b/version.h
index 3c51c9c..08933b6 100644
--- a/version.h
+++ b/version.h
@@ -1,4 +1,4 @@
 /* This file just defines the current version number of libc.  */
 
 #define RELEASE "stable"
-#define VERSION "2.11.1"
+#define VERSION "2.11.2"

http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=6be390f354c24eb6adf7c234f5b0beb4c657a6fd

commit 6be390f354c24eb6adf7c234f5b0beb4c657a6fd
Author: Andrew Stubbs <ams@codesourcery.com>
Date:   Wed May 12 10:18:26 2010 -0700

    Fix FP exception control.
    
    (cherry picked from commit 21a2b1aeeb9bbf49d76bac632327c19bc937d2d7)

diff --git a/ChangeLog b/ChangeLog
index 5e6a6b2..bb4e4d5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
+
+	* sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
+	exceptions.  Return 0.
+
 2010-05-07  Roland McGrath  <roland@redhat.com>
 
 	* elf/ldconfig.c (main): Add a const.
diff --git a/sysdeps/sh/sh4/fpu/feholdexcpt.c b/sysdeps/sh/sh4/fpu/feholdexcpt.c
index 7aac5a0..87d6420 100644
--- a/sysdeps/sh/sh4/fpu/feholdexcpt.c
+++ b/sysdeps/sh/sh4/fpu/feholdexcpt.c
@@ -1,5 +1,6 @@
 /* Store current floating-point environment and clear exceptions.
-   Copyright (C) 1997, 1998, 1999, 2000, 2005 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2005, 2010
+   Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -29,10 +30,15 @@ feholdexcept (fenv_t *envp)
   _FPU_GETCW (temp);
   envp->__fpscr = temp;
 
-  /* Now set all exceptions to non-stop.  */
+  /* Clear the status flags.  */
   temp &= ~FE_ALL_EXCEPT;
+
+  /* Now set all exceptions to non-stop.  */
+  temp &= ~(FE_ALL_EXCEPT << 5);
+
   _FPU_SETCW (temp);
 
-  return 1;
+  /* Success.  */
+  return 0;
 }
 libm_hidden_def (feholdexcept)

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                        |    5 +++++
 sysdeps/sh/sh4/fpu/feholdexcpt.c |   12 +++++++++---
 version.h                        |    2 +-
 3 files changed, 15 insertions(+), 4 deletions(-)


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