Merge commit 'glibc-2.11.2' into fedora/2.11/master

git-mirror · May 20, 2010 · 7da8ce2 · 7da8ce2
2 parents f0806ad + f2020c6
commit 7da8ce2
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Showing 3 changed files with 15 additions and 4 deletions.
diff --git 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
@@ -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)
diff --git 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"