a8fea8cd86
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.
68 lines
2.4 KiB
Plaintext
68 lines
2.4 KiB
Plaintext
include(head.m4)
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define(atype_code,regexp(file,`_\([ircl][0-9]+\).[fF]90',`\1'))dnl
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define(atype_letter,substr(atype_code, 0, 1))dnl
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define(atype_kind,substr(atype_code, 1))dnl
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define(get_typename2, `$1 (kind=$2)')dnl
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define(get_typename, `get_typename2(ifelse($1,i,integer,ifelse($1,r,real,ifelse($1,l,logical,ifelse($1,c,complex,unknown)))),`$2')')dnl
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dnl
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dnl KIND=17 is special: This is just a naming convention
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dnl in the library, for Fortran source code KIND=16 is needed
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dnl
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define(name_kind, ifelse(atype_kind,17,16,atype_kind))dnl
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define(atype_name, get_typename(atype_letter,name_kind))dnl
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define(name, regexp(regexp(file, `[^/]*$', `\&'), `^_\([^_]*\)_', `\1'))dnl
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define(rtype_name,get_typename(ifelse(name,abs,ifelse(atype_letter,c,r,atype_letter),ifelse(name,aimag,ifelse(atype_letter,c,r,atype_letter),atype_letter)),name_kind))dnl
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define(function_name,dnl
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ifelse(name,conjg,`_gfortran_specific__conjg_'atype_kind,`_gfortran_specific__'name`_'atype_code))dnl
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define(type,dnl
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ifelse(atype_letter,l,LOGICAL,dnl
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ifelse(atype_letter,i,INTEGER,dnl
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ifelse(atype_letter,r,REAL,dnl
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ifelse(atype_letter,c,COMPLEX,UNKNOW)))))dnl
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define(Q,ifelse(atype_kind,4,F,
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ifelse(atype_kind,8,`',
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ifelse(atype_kind,10,L,
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ifelse(atype_kind,16,L,
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ifelse(atype_kind,17,L,
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`_'atype_kind))))))dnl
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dnl A few specifics require a function other than their name, or
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dnl nothing. The list is currently:
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dnl - integer and logical specifics require no libm function
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dnl - AINT requires the trunc() family functions
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dnl - ANINT requires round()
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dnl - AIMAG, CONJG, DIM, SIGN require no libm function
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define(needed,dnl
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ifelse(atype_letter,i,`none',dnl
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ifelse(atype_letter,l,`none',dnl
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ifelse(name,aint,trunc,dnl
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ifelse(name,anint,round,dnl
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ifelse(name,aimag,none,dnl
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ifelse(name,conjg,none,dnl
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ifelse(name,dim,none,dnl
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ifelse(name,sign,none,dnl
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ifelse(name,abs,fabs,name))))))))))dnl
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define(prefix,ifelse(atype_letter,c,C,`'))dnl
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dnl Special case for fabs, for which the corresponding complex function
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dnl is not cfabs but cabs.
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define(NEEDED,translit(ifelse(prefix`'needed,`Cfabs',`abs',needed),`a-z',`A-Z'))dnl
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#include "config.h"
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#include "kinds.inc"
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#include "c99_protos.inc"
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`#if defined (HAVE_GFC_'type`_'atype_kind`)'
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ifelse(NEEDED,NONE,`',`#ifdef HAVE_'prefix`'NEEDED`'Q)
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elemental function function_name (parm)
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atype_name, intent (in) :: parm
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rtype_name :: function_name
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function_name = name (parm)
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end function
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ifelse(NEEDED,NONE,`',`#endif')
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#endif
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