GNU C Library master sources branch, ibm/2.12/master, updated. glibc-2.12.1-32-g89972db

luisgpm@sourceware.org luisgpm@sourceware.org
Fri Dec 3 06:05:00 GMT 2010


This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".

The branch, ibm/2.12/master has been updated
       via  89972db69f823f89a5d5ea89ca1b98315701c6ab (commit)
      from  d23dba104a4c3a039f52fe8c82d21cf9b41f4d99 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=89972db69f823f89a5d5ea89ca1b98315701c6ab

commit 89972db69f823f89a5d5ea89ca1b98315701c6ab
Author: Luis Machado <luisgpm@br.ibm.com>
Date:   Wed Nov 10 16:15:05 2010 -0500

    Fix comparison in sqrtl for IBM long double 128.
    (cherry picked from commit da93d21475878725c9e0cb2b6e650bd8d3628435)

diff --git a/ChangeLog b/ChangeLog
index 9b46684..65c45fe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
+
+	* sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
+	  signed comparison.
+
 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 
 	* sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
diff --git a/sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c b/sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c
index 1f533ca..fe6bb55 100644
--- a/sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c
@@ -73,9 +73,9 @@ long double __ieee754_sqrtl(long double x)
 	m = ((a.i[2] >> 20) & 0x7ff) - 54;
       }
       m += n;
-      if (m > 0)
+      if ((int) m > 0)
 	a.i[2] = (a.i[2] & 0x800fffff) | (m << 20);
-      else if (m <= -54) {
+      else if ((int) m <= -54) {
 	a.i[2] &= 0x80000000;
 	a.i[3] = 0;
       } else {

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

Summary of changes:
 ChangeLog                             |    5 +++++
 sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c |    4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)


hooks/post-receive
-- 
GNU C Library master sources



More information about the Glibc-cvs mailing list