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* acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
(LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
(LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
* configure.ac: Use them.
* configure, config.h.in, aclocal.m4: Rebuild.
* libgfortran.h (prefix): Remove.
(PREFIX, IPREFIX): New.
(sym_rename, sym_rename1, sym_rename2): New.
(internal_proto, export_proto, export_proto_np): New.
(iexport_proto, iexport): New.
(iexport_data_proto, iexport_data): New.
* intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
intrinsics/cpu_time.c, intrinsics/cshift0.c,
intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
intrinsics/reshape_generic.c, intrinsics/size.c,
intrinsics/spread_generic.c, intrinsics/stat.c,
intrinsics/string_intrinsics.c, intrinsics/system.c,
intrinsics/system_clock.c, intrinsics/transpose_generic.c,
intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
m4/transpose.m4, runtime/environ.c, runtime/error.c,
runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
runtime/stop.c: Use them to mark symbols internal or external.
* generated/*: Rebuild.
From-SVN: r92045
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* configure.ac: Check for ieeefp.h. Check for fabsf in libm.
* configure: Regenerate.
* config.h.in: Likewise.
* c99_protos.h: New file.
* libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
* intrinsics/c99_functions.c (fabsf): New function.
From-SVN: r91832
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2004-12-02 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
libgfortran/
* intrinsics/flush.c: New file.
* intrinsics/fnum.c: ditto
* intrinsics/stat.c: ditto
* io/io.h (unit_to_fd): Add prototype.
* io/unix.c (unit_to_fd): New function.
* configure.ac: Add test for members of struct stat. Check for
sys/types.h and sys/stat.h
* Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
* configure.in: Regenerate.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
fortran/
* check.c (gfc_check_flush, gfc_check_fnum): New functions.
(gfc_check_fstat, gfc_check_fstat_sub): New functions.
(gfc_check_stat, gfc_check_stat_sub): New functions.
* gfortran.h (GFC_ISYM_FNUM,GFC_ISYM_FSTAT,GFC_ISYM_STAT): New symbols
* intrinsic.c (add_functions,add_subroutines): Add flush, fnum,
fstat, and stat to intrinsics symbol tables.
* intrinsic.h (gfc_check_flush, gfc_resolve_stat_sub): Add prototypes.
(gfc_resolve_fstat_sub, gfc_resolve_stat): Ditto.
* iresolve.c (gfc_resolve_fnum, gfc_resolve_fstat): New functions.
(gfc_resolve_stat, gfc_resolve_flush): New functions.
(gfc_resolve_stat_sub,gfc_resolve_fstat_sub): New functions
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add new intrinsics.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r91609
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PR libfortran/15960
* configure.ac: Check for finite in libm.
* libgfortran.h: Define isfinite macro if not defined.
* intrinsics/c99_functions.c: Use defined(fpclassify) instead of
HAVE_FPCLASSIFY.
* io/write.c (write_float): Use isfinite instead of finite.
* configure, config.h.in: Rebuilt.
From-SVN: r91064
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PR target/16135
* acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
* configure.ac: Include LIBGFOR_TARGET_ILP32.
* configure: Regenerate.
* config.h.in: Likewise.
* libgfortran.h: Provide default definitions for C99 types
on ILP32 targets that don't have them.
PR target/17999
* configure.ac: Check for snprintf.
* configure: Regenerate.
* config.h.in: Likewise.
* intrinsics/date_and_time.c (date_and_time): Do not
use snprinf if it is not available.
* io/write.c (output_float): Likewise.
From-SVN: r90964
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precision)
PR fortran/18218
* configure.ac: Check for strtof.
* configure: Regenerate.
* config.h.in: Regenerate.
* io/read.c (convert_real): Use strtof if available.
(convert_precision_real): Remove.
(read_f): Avoid poor exponentiation algorithm.
gcc/testsuite/
* gfortran.dg/list_read.c: New test.
From-SVN: r90382
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2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
* config.h.in: Regenerate.
* configure: Regenerate.
* configure.ac (AC_CHECK_FUNCS): Add mkstemp.
* io/unix.c (S_IRGRP): Define if undefined.
(S_IWGRP): Same.
(S_IROTH): Same.
(S_IWOTH): Same.
(tempfile): Use mktemp if mkstemp missing, fix typos.
From-SVN: r89893
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libfortran depends on C99 math functions)
PR libfortran/16137
* config.h.in (HAVE_POWF): Undefine.
* configure.ac: Check for 'powf' in library.
* configure: Regenerate.
* intrinsics/c99_functions.c (powf): New function.
From-SVN: r88128
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2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
* config.h.in: Regenerate.
* configure: Regenerate.
* configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
* unix.c: Include stdio.h.
(HAVE_SYS_MMAN_H): Check.
(PROT_READ, PROT_WRITE): Provide default definitions.
From-SVN: r87714
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2004-08-29 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
* check.c (gfc_check_besn, gfc_check_g77_math1): New functions.
* f95-lang.c (DO_DEFINE_MATH_BUILTIN): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
(build_builtin_fntypes): New function.
(gfc_init_builtin_functions): Use it.
* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_{J,Y}{0,1,N}
and GFC_ISYM_ERF{,C}.
(gfc_c_int_kind): Declare.
* intrinsic.c (add_functions): Add [d]bes* and [d]erf*.
* intrinsic.h (gfc_check_besn, gfc_check_g77_math1, gfc_resolve_besn,
gfc_resolve_g77_math1): Add prototypes.
* resolve.c (gfc_resolve_besn, gfc_resolve_g77_math1): New functions.
* mathbuiltins.def: Add comment. Change third argument. Use
DEFINE_MATH_BUILTIN_C. Add bessel and error functions.
* trans-intrinsic.c (BUILT_IN_FUNCTION): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
* trans-types.c (gfc_c_int_kind): Declare.
(gfc_init_kinds): Set it.
testsuite/
* gfortran.dg/g77/README: Update.
* gfortran.dg/g77/erfc.f: Copy from g77.f-torture.
* gfortran.dg/g77/intrinsic-unix-bessel.f: Ditto.
* gfortran.dg/g77/intrinsic-unix-erf.f: Ditto.
libgfortran/
* intrinsics/bessel.c: New file.
* intrinsics/erf.c: New file.
* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
* configure.ac: Test for C99 Bessel and Error functions.
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r86727
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2004-08-29 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_GET?ID.
(gfc_check_f, gfc_simplify_f): Add f0.
* intrinsic.c (do_check): Call f0. Flatten.
(add_sym_0): Fix prototype. Set f0.
(add_functions): Add getgid, getgid and getuid.
(resolve_intrinsic): Remove obsolete comment.
(do_simplify): Call f0.
* intrinsic.h (gfc_resolve_getgid, gfc_resolve_getpid,
gfc_resolve_getuid): Add prototypes.
* iresolve.c (gfc_resolve_getgid, gfc_resolve_getpid,
gfc_resolve_getuid): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Handle
GFC_ISYM_GET?ID.
libgfortran/
* Makefile.am: Add intrinsics/getXid.c.
* configure.ac: Add tests for get{g,p,u}id.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r86703
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libfortran depends on C99 math functions)
PR libgfortran/16137
* configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
* config.h.in: Regenerate.
* configure: Regenerate.
* instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
implementations for targets that don't support C99 float functions.
From-SVN: r85473
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* Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
* configure.ac: Add checks for nextafter and nextafterf.
* Makefile.in, config.h.in, configure: Regenerate.
* libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
* intrinsics/rand.c (rand): Use normalize_r4_i4.
* intrinsics/random.c (random_r4): Use normalize_r4_i4.
(random_r8): Use normalize_r8_i8.
* runtime/normalize.c: New file.
testsuite/
* gfortran.fortran-torture/execute/random_2.f90: New test.
From-SVN: r83070
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roundf)
PR gfortran/15292
* intrinsics/c99_functions.c: New file.
* Makefile.am: Add new file.
* configure.ac: Added test for round/roundf.
* Makefile.in: Regenerate.
* configure: Regenerate.
* configure.h.in: Regenerate.
From-SVN: r83036
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From-SVN: r81764
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