[PATCH] PR21915, Add acosh, asinh, and atanh to intrinsics

[Jerry DeLisle]

Jerry DeLisle wrote:
> The attached add these new intrinsics.  Bootstrapping and regtesting one 
> more time right now.  OKed by Steve, any comments from Paul?
> 
> 2005-06-24  Jerry DeLisle <jvdelisle@verizon.net>
> 
>     PR fortran/21915
>     * gfortran.h: Add symbols for new intrinsics
>     * intrinsic.c: Add acosh, asinh, and atanh
>     * intrinsic.h: Add prototypes
>     * iresolve.c (gfc_resolve_acosh): New function
>     (gfc_resolve_asinh): New
>     (gfc_resolve_atanh): New
>     * mathbuiltins.def: Add defines
>     * simplify.c (gfc_simplify_acosh): New function
>     (gfc_simplify_asinh): New
>     (gfc_simplify_atanh): New
> 
> 2005-06-24  Jerry DeLisle <jvdelisle@verizon.net>
> 
>     PR libfortran/21915
>     * Makefile.am: include intrinsics/hyper.c
>     * c99_protos.h: add prototypes for single precision versions of
>     acosh, asinh, and atanh for platforms that do not have these
>     * config.h.in: add #undef for wrappers
>     * configure.ac: add checks for single precision versions
>     * aclocal.m4: generated
>     * Makefile.in: generated
>     * configure: generated
>     * intrinsics/hyper.c: New file, adds wrapper functions
> 
> OK to commit to mainline when test complete successfully?

Bootstrapped and regtested OK.  In absence of further comments I will go 
ahead and commit this on Steves approval.

Jerry