re PR libstdc++/50880 (__complex_acosh() picks wrong complex branch)

2011-11-02  Richard B. Kreckel  <kreckel@ginac.de>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/50880
	* include/std/complex (__complex_acosh): Fix in a better way,
	use Kahan's formula.
	* include/tr1/complex (__complex_acosh): Likewise.

From-SVN: r180788

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 7e00e2a382b3c95c871990177f2634c998971329..f57b699471a4597855807f265396bec144f39f3e 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2011-11-02  Richard B. Kreckel  <kreckel@ginac.de>
+           Paolo Carlini  <paolo.carlini@oracle.com>
+
+       PR libstdc++/50880
+       * include/std/complex (__complex_acosh): Fix in a better way,
+       use Kahan's formula.
+       * include/tr1/complex (__complex_acosh): Likewise.
+
 2011-11-02  Paolo Carlini  <paolo.carlini@oracle.com>
 
        PR libstdc++/50951