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[Bug libfortran/26253] fallback scalbn doesn't handle denormals correctly
- From: "danglin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Jan 2008 18:13:55 -0000
- Subject: [Bug libfortran/26253] fallback scalbn doesn't handle denormals correctly
- References: <bug-26253-276@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from danglin at gcc dot gnu dot org 2008-01-21 18:13 -------
Subject: Bug 26253
Author: danglin
Date: Mon Jan 21 18:13:04 2008
New Revision: 131699
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131699
Log:
PR libfortran/34699
Backport:
2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR libfortran/26253
* intrinsics/c99_functions.c (scalbn): Use ldexp if appopriate.
Modified:
branches/gcc-4_1-branch/libgfortran/ChangeLog
branches/gcc-4_1-branch/libgfortran/intrinsics/c99_functions.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26253