gcc/libgfortran/m4/specific2.m4
Thomas Koenig a8fea8cd86 Make sure the Fortran specifics have real(kind=16).
This brings the library to compile with all specific functions.
It also corrects the patsubst patterns so the right files
get the flags.

It was necessary to manually add -D__powerpc64__ because apparently
this is not set for Fortran.

libgfortran/ChangeLog:

	* Makefile.am: Correct files for compilation flags. Add
	-D__powerpc64__ for Fortran sources.  Get kinds.inc from
	grep of kinds.h and kinds-override.h.
	* Makefile.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* configure.ac: Add -mno-gnu-attribute to compile flags.
	* generated/_abs_c17.F90: Regenerate.
	* generated/_abs_r17.F90: Regenerate.
	* generated/_acos_r17.F90: Regenerate.
	* generated/_acosh_r17.F90: Regenerate.
	* generated/_aimag_c17.F90: Regenerate.
	* generated/_aint_r17.F90: Regenerate.
	* generated/_anint_r17.F90: Regenerate.
	* generated/_asin_r17.F90: Regenerate.
	* generated/_asinh_r17.F90: Regenerate.
	* generated/_atan2_r17.F90: Regenerate.
	* generated/_atan_r17.F90: Regenerate.
	* generated/_atanh_r17.F90: Regenerate.
	* generated/_conjg_c17.F90: Regenerate.
	* generated/_cos_c17.F90: Regenerate.
	* generated/_cos_r17.F90: Regenerate.
	* generated/_cosh_r17.F90: Regenerate.
	* generated/_dim_r17.F90: Regenerate.
	* generated/_exp_c17.F90: Regenerate.
	* generated/_exp_r17.F90: Regenerate.
	* generated/_log10_r17.F90: Regenerate.
	* generated/_log_c17.F90: Regenerate.
	* generated/_log_r17.F90: Regenerate.
	* generated/_mod_r17.F90: Regenerate.
	* generated/_sign_r17.F90: Regenerate.
	* generated/_sin_c17.F90: Regenerate.
	* generated/_sin_r17.F90: Regenerate.
	* generated/_sinh_r17.F90: Regenerate.
	* generated/_sqrt_c17.F90: Regenerate.
	* generated/_sqrt_r17.F90: Regenerate.
	* generated/_tan_r17.F90: Regenerate.
	* generated/_tanh_r17.F90: Regenerate.
	* kinds-override.h: Adjust to trunk.
	Change condition to single line so it can be grepped.
	* m4/specific.m4: Make sure that real=kind16 is used
	for _r17.F90 and _c17.F90 files.
	* m4/specific2.m4: Likewise.
2022-01-11 23:49:31 +01:00

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include(head.m4)
define(atype_code,regexp(file,`_\([ircl][0-9]+\).[fF]90',`\1'))dnl
define(atype_letter,substr(atype_code, 0, 1))dnl
define(atype_kind,substr(atype_code, 1))dnl
define(get_typename2, `$1 (kind=$2)')dnl
define(get_typename, `get_typename2(ifelse($1,i,integer,ifelse($1,r,real,ifelse($1,l,logical,ifelse($1,c,complex,unknown)))),`$2')')dnl
define(name_kind, ifelse(atype_kind,17,16,atype_kind))dnl
define(atype_name, get_typename(atype_letter,name_kind))dnl
define(name, regexp(regexp(file, `[^/]*$', `\&'), `^_\([^_]*\)_', `\1'))dnl
define(function_name,`_gfortran_specific__'name`_'atype_code)dnl
define(Q,dnl
ifelse(atype_kind,4,F,dnl
ifelse(atype_kind,8,`',dnl
ifelse(atype_kind,10,L,dnl
ifelse(atype_kind,16,L,dnl
ifelse(atype_kind,17,L,dnl
`_'atype_kind))))))dnl
#include "config.h"
#include "kinds.inc"
#include "c99_protos.inc"
`#if defined (HAVE_GFC_'ifelse(atype_letter,l,LOGICAL,ifelse(atype_letter,i,INTEGER,ifelse(atype_letter,r,REAL,ifelse(atype_letter,c,COMPLEX,UNKNOW))))`_'atype_kind`)'
ifelse(name,atan2,`#ifdef HAVE_ATAN2'Q,)
elemental function function_name (p1, p2)
atype_name, intent (in) :: p1, p2
atype_name :: function_name
function_name = name (p1, p2)
end function
ifelse(name,atan2,`#endif',)
#endif