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[Bug fortran/38718] some simplifiers for elemental intrinsics missing; required for init expressions
- 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: 11 Jun 2009 07:48:06 -0000
- Subject: [Bug fortran/38718] some simplifiers for elemental intrinsics missing; required for init expressions
- References: <bug-38718-13648@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from fxcoudert at gcc dot gnu dot org 2009-06-11 07:48 -------
Subject: Bug 38718
Author: fxcoudert
Date: Thu Jun 11 07:47:35 2009
New Revision: 148367
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148367
Log:
PR fortran/38718
* intrinsic.c (add_functions): Add simplifiers for ISNAN,
IS_IOSTAT_END and IS_IOSTAT_EOR.
* intrinsic.h (gfc_simplify_is_iostat_end,
* gfc_simplify_is_iostat_eor,
gfc_simplify_isnan): New prototypes.
* intrinsic.c (gfc_simplify_is_iostat_end,
* gfc_simplify_is_iostat_eor,
gfc_simplify_isnan): New functions.
* gfortran.dg/is_iostat_end_eor_2.f90: New test.
* gfortran.dg/nan_5.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/is_iostat_end_eor_2.f90
trunk/gcc/testsuite/gfortran.dg/nan_5.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/intrinsic.c
trunk/gcc/fortran/intrinsic.h
trunk/gcc/fortran/simplify.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38718