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[Bug fortran/32048] max/min and NaN
- From: "fxcoudert at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Jul 2007 15:23:23 -0000
- Subject: [Bug fortran/32048] max/min and NaN
- References: <bug-32048-10391@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from fxcoudert at gcc dot gnu dot org 2007-07-28 15:23 -------
Subject: Bug 32048
Author: fxcoudert
Date: Sat Jul 28 15:23:11 2007
New Revision: 127019
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127019
Log:
PR fortran/32048
* f95-lang.c (gfc_init_builtin_functions): Add declaration for
__builtin_isnan.
* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Handled NaNs.
* gfortran.dg/nan_1.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/nan_1.f90
Modified:
trunk/gcc/fortran/f95-lang.c
trunk/gcc/fortran/trans-intrinsic.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32048