Commit Graph

1510 Commits

Author SHA1 Message Date
Dominique d'Humieres
b674927312 list_read.c: Insert /* Fall through.
2017-03-27  Dominique d'Humieres  <dominiq@lps.ens.fr>

	* io/list_read.c: Insert /* Fall through. */ in the macro
	CASE_SEPARATORS in order to silence warnings.

From-SVN: r246507
2017-03-27 20:51:58 +02:00
Jerry DeLisle
1f10d710e3 re PR fortran/78881 ([F03] reading from string with DTIO procedure does not work properly)
2017-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/78881
	* io/io.h (st_parameter_dt): Rename unused component last_char to
	child_saved_iostat. Move comment to gfc_unit.
	* io/list_read.c (list_formatted_read_scalar): After call to
	child READ procedure, save the returned iostat value for later
	check. (finish_list_read): Only finish READ if child_saved_iostat
	was OK.
	* io/transfer.c (read_sf_internal): If there is a saved character
	in last character, seek back one. Add a new check for EOR
	condition. (read_sf): If there is a saved character
	in last character, seek back one. (formatted_transfer_scalar_read):
	Initialize last character before invoking child procedure.
	(data_transfer_init): If child dtio, set advance
	status to nonadvancing. Move update of size and check for EOR
	condition to before child dtio return.

	* gfortran.dg/dtio_26.f90: New test.

From-SVN: r246478
2017-03-25 18:48:01 +00:00
Thomas Koenig
dba937c321 re PR libfortran/79956 (many new -Wmaybe-uninitialized warnings with bootstrap-O3)
2017-03-17  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/79956
	* m4/reshape.m4 (reshape_'rtype_ccode`):  Correct use
	of GFC_ASSERT.
	* generated/reshape_c10.c: Regenerated.
	* generated/reshape_c16.c: Regenerated.
	* generated/reshape_c4.c: Regenerated.
	* generated/reshape_c8.c: Regenerated.
	* generated/reshape_i16.c: Regenerated.
	* generated/reshape_i4.c: Regenerated.
	* generated/reshape_i8.c: Regenerated.
	* generated/reshape_r10.c: Regenerated.
	* generated/reshape_r16.c: Regenerated.
	* generated/reshape_r4.c: Regenerated.
	* generated/reshape_r8.c: Regenerated.

From-SVN: r246248
2017-03-17 21:27:08 +00:00
NightStrike
add5b95a4a Don't use Win32 functions on CYGWIN.
This was a workaround for a cygwin bug which was fixed 4 years ago,
and cygwin hasn't supported affected versions for a long time.

2017-03-15  NightStrike  <nightstrike@gmail.com>
	    Janne Blomqvist  <jb@gcc.gnu.org>

	* intrinsics/random.c (getosrandom): Remove check for __CYGWIN__
	preprocessor flag.
	* intrinsics/system_clock.c: Likewise.
	(system_clock_4): Likewise.
	(system_clock_8): Likewise.
	* intrinsics/time_1.h: Don't include windows.h if __CYGWIN__ is
	defined.

Co-Authored-By: Janne Blomqvist <jb@gcc.gnu.org>

From-SVN: r246162
2017-03-15 15:46:35 +02:00
Thomas Koenig
20305b5047 re PR libfortran/79956 (many new -Wmaybe-uninitialized warnings with bootstrap-O3)
2017-03-15  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/79956
	* libgfortran.h (GFC_ASSERT):  New macro.
	* m4/reshape.m4 (reshape_'rtype_ccode`):  Use GFC_ASSERT
	to specify that sdim > 0 and rdim > 0.
	* intrinsic/reshape_generic.c (reshape_internal):  Likweise.
	* generated/reshape_c10.c: Regenerated.
	* generated/reshape_c16.c: Regenerated.
	* generated/reshape_c4.c: Regenerated.
	* generated/reshape_c8.c: Regenerated.
	* generated/reshape_i16.c: Regenerated.
	* generated/reshape_i4.c: Regenerated.
	* generated/reshape_i8.c: Regenerated.
	* generated/reshape_r10.c: Regenerated.
	* generated/reshape_r16.c: Regenerated.
	* generated/reshape_r4.c: Regenerated.
	* generated/reshape_r8.c: Regenerated.

From-SVN: r246153
2017-03-15 07:45:39 +00:00
Jerry DeLisle
c08de9db47 re PR fortran/78854 ([F03] DTIO namelist output not working on internal unit)
2017-03-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/78854
	* io/list_read.c (nml_get_obj_data): Stash internal unit for
	later use by child procedures.
	* io/write.c (nml_write_obj): Likewise.
	* io/tranfer.c (data_transfer_init): Minor whitespace.
	* io/unit.c (set_internal_uit): Look for the stashed internal
	unit and use it if found.

	* gfortran.dg/dtio_25.f90: New test.

From-SVN: r246070
2017-03-11 14:49:57 +00:00
Thomas Koenig
80dd631fce re PR libfortran/79956 (many new -Wmaybe-uninitialized warnings with bootstrap-O3)
2017-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/79956
	* m4/iforeach.m4:  Change exit condition from loop for
	increasing dimension to >=.  Fix type in comment.
	* m4/ifunction.m4:  Likewise.
	* m4/ifunction_logical.m4: Likewise.
	* generated/all_l1.c: Regenerated.
	* generated/all_l16.c: Regenerated.
	* generated/all_l2.c: Regenerated.
	* generated/all_l4.c: Regenerated.
	* generated/all_l8.c: Regenerated.
	* generated/any_l1.c: Regenerated.
	* generated/any_l16.c: Regenerated.
	* generated/any_l2.c: Regenerated.
	* generated/any_l4.c: Regenerated.
	* generated/any_l8.c: Regenerated.
	* generated/count_16_l.c: Regenerated.
	* generated/count_1_l.c: Regenerated.
	* generated/count_2_l.c: Regenerated.
	* generated/count_4_l.c: Regenerated.
	* generated/count_8_l.c: Regenerated.
	* generated/iall_i1.c: Regenerated.
	* generated/iall_i16.c: Regenerated.
	* generated/iall_i2.c: Regenerated.
	* generated/iall_i4.c: Regenerated.
	* generated/iall_i8.c: Regenerated.
	* generated/iany_i1.c: Regenerated.
	* generated/iany_i16.c: Regenerated.
	* generated/iany_i2.c: Regenerated.
	* generated/iany_i4.c: Regenerated.
	* generated/iany_i8.c: Regenerated.
	* generated/iparity_i1.c: Regenerated.
	* generated/iparity_i16.c: Regenerated.
	* generated/iparity_i2.c: Regenerated.
	* generated/iparity_i4.c: Regenerated.
	* generated/iparity_i8.c: Regenerated.
	* generated/maxloc0_16_i1.c: Regenerated.
	* generated/maxloc0_16_i16.c: Regenerated.
	* generated/maxloc0_16_i2.c: Regenerated.
	* generated/maxloc0_16_i4.c: Regenerated.
	* generated/maxloc0_16_i8.c: Regenerated.
	* generated/maxloc0_16_r10.c: Regenerated.
	* generated/maxloc0_16_r16.c: Regenerated.
	* generated/maxloc0_16_r4.c: Regenerated.
	* generated/maxloc0_16_r8.c: Regenerated.
	* generated/maxloc0_4_i1.c: Regenerated.
	* generated/maxloc0_4_i16.c: Regenerated.
	* generated/maxloc0_4_i2.c: Regenerated.
	* generated/maxloc0_4_i4.c: Regenerated.
	* generated/maxloc0_4_i8.c: Regenerated.
	* generated/maxloc0_4_r10.c: Regenerated.
	* generated/maxloc0_4_r16.c: Regenerated.
	* generated/maxloc0_4_r4.c: Regenerated.
	* generated/maxloc0_4_r8.c: Regenerated.
	* generated/maxloc0_8_i1.c: Regenerated.
	* generated/maxloc0_8_i16.c: Regenerated.
	* generated/maxloc0_8_i2.c: Regenerated.
	* generated/maxloc0_8_i4.c: Regenerated.
	* generated/maxloc0_8_i8.c: Regenerated.
	* generated/maxloc0_8_r10.c: Regenerated.
	* generated/maxloc0_8_r16.c: Regenerated.
	* generated/maxloc0_8_r4.c: Regenerated.
	* generated/maxloc0_8_r8.c: Regenerated.
	* generated/maxloc1_16_i1.c: Regenerated.
	* generated/maxloc1_16_i16.c: Regenerated.
	* generated/maxloc1_16_i2.c: Regenerated.
	* generated/maxloc1_16_i4.c: Regenerated.
	* generated/maxloc1_16_i8.c: Regenerated.
	* generated/maxloc1_16_r10.c: Regenerated.
	* generated/maxloc1_16_r16.c: Regenerated.
	* generated/maxloc1_16_r4.c: Regenerated.
	* generated/maxloc1_16_r8.c: Regenerated.
	* generated/maxloc1_4_i1.c: Regenerated.
	* generated/maxloc1_4_i16.c: Regenerated.
	* generated/maxloc1_4_i2.c: Regenerated.
	* generated/maxloc1_4_i4.c: Regenerated.
	* generated/maxloc1_4_i8.c: Regenerated.
	* generated/maxloc1_4_r10.c: Regenerated.
	* generated/maxloc1_4_r16.c: Regenerated.
	* generated/maxloc1_4_r4.c: Regenerated.
	* generated/maxloc1_4_r8.c: Regenerated.
	* generated/maxloc1_8_i1.c: Regenerated.
	* generated/maxloc1_8_i16.c: Regenerated.
	* generated/maxloc1_8_i2.c: Regenerated.
	* generated/maxloc1_8_i4.c: Regenerated.
	* generated/maxloc1_8_i8.c: Regenerated.
	* generated/maxloc1_8_r10.c: Regenerated.
	* generated/maxloc1_8_r16.c: Regenerated.
	* generated/maxloc1_8_r4.c: Regenerated.
	* generated/maxloc1_8_r8.c: Regenerated.
	* generated/maxval_i1.c: Regenerated.
	* generated/maxval_i16.c: Regenerated.
	* generated/maxval_i2.c: Regenerated.
	* generated/maxval_i4.c: Regenerated.
	* generated/maxval_i8.c: Regenerated.
	* generated/maxval_r10.c: Regenerated.
	* generated/maxval_r16.c: Regenerated.
	* generated/maxval_r4.c: Regenerated.
	* generated/maxval_r8.c: Regenerated.
	* generated/minloc0_16_i1.c: Regenerated.
	* generated/minloc0_16_i16.c: Regenerated.
	* generated/minloc0_16_i2.c: Regenerated.
	* generated/minloc0_16_i4.c: Regenerated.
	* generated/minloc0_16_i8.c: Regenerated.
	* generated/minloc0_16_r10.c: Regenerated.
	* generated/minloc0_16_r16.c: Regenerated.
	* generated/minloc0_16_r4.c: Regenerated.
	* generated/minloc0_16_r8.c: Regenerated.
	* generated/minloc0_4_i1.c: Regenerated.
	* generated/minloc0_4_i16.c: Regenerated.
	* generated/minloc0_4_i2.c: Regenerated.
	* generated/minloc0_4_i4.c: Regenerated.
	* generated/minloc0_4_i8.c: Regenerated.
	* generated/minloc0_4_r10.c: Regenerated.
	* generated/minloc0_4_r16.c: Regenerated.
	* generated/minloc0_4_r4.c: Regenerated.
	* generated/minloc0_4_r8.c: Regenerated.
	* generated/minloc0_8_i1.c: Regenerated.
	* generated/minloc0_8_i16.c: Regenerated.
	* generated/minloc0_8_i2.c: Regenerated.
	* generated/minloc0_8_i4.c: Regenerated.
	* generated/minloc0_8_i8.c: Regenerated.
	* generated/minloc0_8_r10.c: Regenerated.
	* generated/minloc0_8_r16.c: Regenerated.
	* generated/minloc0_8_r4.c: Regenerated.
	* generated/minloc0_8_r8.c: Regenerated.
	* generated/minloc1_16_i1.c: Regenerated.
	* generated/minloc1_16_i16.c: Regenerated.
	* generated/minloc1_16_i2.c: Regenerated.
	* generated/minloc1_16_i4.c: Regenerated.
	* generated/minloc1_16_i8.c: Regenerated.
	* generated/minloc1_16_r10.c: Regenerated.
	* generated/minloc1_16_r16.c: Regenerated.
	* generated/minloc1_16_r4.c: Regenerated.
	* generated/minloc1_16_r8.c: Regenerated.
	* generated/minloc1_4_i1.c: Regenerated.
	* generated/minloc1_4_i16.c: Regenerated.
	* generated/minloc1_4_i2.c: Regenerated.
	* generated/minloc1_4_i4.c: Regenerated.
	* generated/minloc1_4_i8.c: Regenerated.
	* generated/minloc1_4_r10.c: Regenerated.
	* generated/minloc1_4_r16.c: Regenerated.
	* generated/minloc1_4_r4.c: Regenerated.
	* generated/minloc1_4_r8.c: Regenerated.
	* generated/minloc1_8_i1.c: Regenerated.
	* generated/minloc1_8_i16.c: Regenerated.
	* generated/minloc1_8_i2.c: Regenerated.
	* generated/minloc1_8_i4.c: Regenerated.
	* generated/minloc1_8_i8.c: Regenerated.
	* generated/minloc1_8_r10.c: Regenerated.
	* generated/minloc1_8_r16.c: Regenerated.
	* generated/minloc1_8_r4.c: Regenerated.
	* generated/minloc1_8_r8.c: Regenerated.
	* generated/minval_i1.c: Regenerated.
	* generated/minval_i16.c: Regenerated.
	* generated/minval_i2.c: Regenerated.
	* generated/minval_i4.c: Regenerated.
	* generated/minval_i8.c: Regenerated.
	* generated/minval_r10.c: Regenerated.
	* generated/minval_r16.c: Regenerated.
	* generated/minval_r4.c: Regenerated.
	* generated/minval_r8.c: Regenerated.
	* generated/norm2_r10.c: Regenerated.
	* generated/norm2_r16.c: Regenerated.
	* generated/norm2_r4.c: Regenerated.
	* generated/norm2_r8.c: Regenerated.
	* generated/parity_l1.c: Regenerated.
	* generated/parity_l16.c: Regenerated.
	* generated/parity_l2.c: Regenerated.
	* generated/parity_l4.c: Regenerated.
	* generated/parity_l8.c: Regenerated.
	* generated/product_c10.c: Regenerated.
	* generated/product_c16.c: Regenerated.
	* generated/product_c4.c: Regenerated.
	* generated/product_c8.c: Regenerated.
	* generated/product_i1.c: Regenerated.
	* generated/product_i16.c: Regenerated.
	* generated/product_i2.c: Regenerated.
	* generated/product_i4.c: Regenerated.
	* generated/product_i8.c: Regenerated.
	* generated/product_r10.c: Regenerated.
	* generated/product_r16.c: Regenerated.
	* generated/product_r4.c: Regenerated.
	* generated/product_r8.c: Regenerated.
	* generated/sum_c10.c: Regenerated.
	* generated/sum_c16.c: Regenerated.
	* generated/sum_c4.c: Regenerated.
	* generated/sum_c8.c: Regenerated.
	* generated/sum_i1.c: Regenerated.
	* generated/sum_i16.c: Regenerated.
	* generated/sum_i2.c: Regenerated.
	* generated/sum_i4.c: Regenerated.
	* generated/sum_i8.c: Regenerated.
	* generated/sum_r10.c: Regenerated.
	* generated/sum_r16.c: Regenerated.
	* generated/sum_r4.c: Regenerated.
	* generated/sum_r8.c: Regenerated.

From-SVN: r246053
2017-03-10 19:42:46 +00:00
Andre Vehreschild
ef78bc3c0b check.c (positive_check): Add new function checking constant for being greater then zero.
gcc/fortran/ChangeLog:

2017-03-05  Andre Vehreschild  <vehre@gcc.gnu.org>
            Alessandro Fanfarillo  <fanfarillo.gcc@gmail.com>

	* check.c (positive_check): Add new function checking constant for
	being greater then zero.
	(gfc_check_image_status): Add checking of image_status arguments.
	(gfc_check_failed_or_stopped_images): Same but for failed_- and
	stopped_images function.
	* dump-parse-tree.c (show_code_node): Added output of FAIL IMAGE.
	* gfortran.h (enum gfc_statement): Added FAIL_IMAGE_ST.
	(enum gfc_isym_id): Added new intrinsic symbols.
	(enum gfc_exec_op): Added EXEC_FAIL_IMAGE.
	* gfortran.texi: Added description for the new API functions. Updated
	coverage of gfortran of TS18508.
	* intrinsic.c (add_functions): Added symbols to resolve new intrinsic
	functions. 
	* intrinsic.h: Added prototypes.
	* iresolve.c (gfc_resolve_failed_images): Resolve the failed_images
	intrinsic.
	(gfc_resolve_image_status): Same for image_status.
	(gfc_resolve_stopped_images): Same for stopped_images.
	* libgfortran.h: Added prototypes.
	* match.c (gfc_match_if): Added matching of FAIL IMAGE statement.
	(gfc_match_fail_image): Match a FAIL IMAGE statement.
	* match.h: Added prototype.
	* parse.c (decode_statement): Added matching for FAIL IMAGE.
	(next_statement): Same.
	(gfc_ascii_statement): Same.
	* resolve.c: Same.
	* simplify.c (gfc_simplify_failed_or_stopped_images): For COARRAY=
	single a constant result can be returne.d
	(gfc_simplify_image_status): For COARRAY=single the result is constant.
	* st.c (gfc_free_statement): Added FAIL_IMAGE handling.
	* trans-decl.c (gfc_build_builtin_function_decls): Added decls of the
	new intrinsics.
	* trans-expr.c (gfc_conv_procedure_call): This is first time all
	arguments of a function are optional, which is now handled here
	correctly.
	* trans-intrinsic.c (conv_intrinsic_image_status): Translate
	image_status.
	(gfc_conv_intrinsic_function): Add support for image_status.
	(gfc_is_intrinsic_libcall): Add support for the remaining new
	intrinsics.
	* trans-stmt.c (gfc_trans_fail_image): Trans a fail image.
	* trans-stmt.h: Add the prototype for the above.
	* trans.c (trans_code): Dispatch for fail_image.
	* trans.h: Add the trees for the new intrinsics.

libgfortran/ChangeLog:

2017-03-05  Andre Vehreschild  <vehre@gcc.gnu.org>
            Alessandro Fanfarillo  <fanfarillo.gcc@gmail.com>

	* caf/libcaf.h: Added prototypes and stat codes for failed and stopped
	images.
	* caf/single.c (void _gfortran_caf_fail_image): Add the routine.
	(int _gfortran_caf_image_status): Same.
	(_gfortran_caf_failed_images): Same.
	(_gfortran_caf_stopped_images): Same.


gcc/testsuite/ChangeLog:

2017-03-05  Andre Vehreschild  <vehre@gcc.gnu.org>
            Alessandro Fanfarillo  <fanfarillo.gcc@gmail.com>

	* gfortran.dg/coarray/fail_image_1.f08: New test.
	* gfortran.dg/coarray/fail_image_2.f08: New test.
	* gfortran.dg/coarray/failed_images_1.f08: New test.
	* gfortran.dg/coarray/failed_images_2.f08: New test.
	* gfortran.dg/coarray/image_status_1.f08: New test.
	* gfortran.dg/coarray/image_status_2.f08: New test.
	* gfortran.dg/coarray/stopped_images_1.f08: New test.
	* gfortran.dg/coarray/stopped_images_2.f08: New test.
	* gfortran.dg/coarray_fail_st.f90: New test.
	* gfortran.dg/coarray_failed_images_1.f08: New test.
	* gfortran.dg/coarray_image_status_1.f08: New test.
	* gfortran.dg/coarray_stopped_images_1.f08: New test.

From-SVN: r245900
2017-03-05 12:35:47 +01:00
Thomas Koenig
f03e92172a matmul.m4 (matmul_'rtype_code`): Avoid race condition on storing function pointer.
2017-03-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
	    Jakub Jelinek  <jakub@redhat.com>

	* m4/matmul.m4 (matmul_'rtype_code`):  Avoid
	race condition on storing function pointer.
        * generated/matmul_c10.c: Regenerated.
        * generated/matmul_c16.c: Regenerated.
        * generated/matmul_c4.c: Regenerated.
        * generated/matmul_c8.c: Regenerated.
        * generated/matmul_i1.c: Regenerated.
        * generated/matmul_i16.c: Regenerated.
        * generated/matmul_i2.c: Regenerated.
        * generated/matmul_i4.c: Regenerated.
        * generated/matmul_i8.c: Regenerated.
        * generated/matmul_r10.c: Regenerated.
        * generated/matmul_r16.c: Regenerated.
        * generated/matmul_r4.c: Regenerated.
        * generated/matmul_r8.c: Regenerated.


Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r245839
2017-03-02 12:54:27 +00:00
Thomas Koenig
6d03bdcc81 re PR libfortran/78379 (Processor-specific versions for matmul)
2017-03-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/78379
	* m4/matmul.m4: (matmul_'rtype_code`_avx2): Also generate for
	reals.  Add fma to target options.
	(matmul_'rtype_code`):  Call AVX2 only if FMA is available.
        * generated/matmul_c10.c: Regenerated.
        * generated/matmul_c16.c: Regenerated.
        * generated/matmul_c4.c: Regenerated.
        * generated/matmul_c8.c: Regenerated.
        * generated/matmul_i1.c: Regenerated.
        * generated/matmul_i16.c: Regenerated.
        * generated/matmul_i2.c: Regenerated.
        * generated/matmul_i4.c: Regenerated.
        * generated/matmul_i8.c: Regenerated.
        * generated/matmul_r10.c: Regenerated.
        * generated/matmul_r16.c: Regenerated.
        * generated/matmul_r4.c: Regenerated.
        * generated/matmul_r8.c: Regenerated.

From-SVN: r245836
2017-03-02 11:04:01 +00:00
Janne Blomqvist
9449b70019 Don't try to use rand_s on CYGWIN
CYGWIN seems to include _mingw.h and thus __MINGW64_VERSION_MAJOR is
defined even though rand_s is not available. Thus add an extra check
for __CYGWIN__.

2017-02-27  Janne Blomqvist  <jb@gcc.gnu.org>

	* intrinsics/random.c (getosrandom): Don't try to use rand_s on
	CYGWIN.

From-SVN: r245755
2017-02-27 13:13:49 +02:00
Paul Thomas
dc42a736c9 re PR fortran/79382 (DTIO ICE)
2017-02-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/79382
	* decl.c (access_attr_decl): Test for presence of generic DTIO
	interface and emit error if not present.

2017-02-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/79382
	* io/transfer.c (check_dtio_proc): New function.
	(formatted_transfer_scalar_read): Use it.
	(formatted_transfer_scalar_write): ditto.

2017-02-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/79382
	* gfortran.dg/dtio_10.f90 : Change test of error message.
	* gfortran.dg/dtio_23.f90 : New test.
	* gfortran.dg/dtio_24.f90 : New test.

From-SVN: r245596
2017-02-20 10:52:50 +00:00
Steven G. Kargl
0751254a75 re PR fortran/79305 (real128 - undefined reference to cexpl)
2017-01-31  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/79305
	* c99_protos.h: Spell HAVE_EXPL correctly.
	* intrinsics/c99_functions.c: Ditto.

From-SVN: r245068
2017-01-31 18:50:31 +00:00
Uros Bizjak
7b32a8f61f re PR target/78478 (Compile Error for i386-rtems)
PR target/78478
	* config/ax_check_define.m4: New file.

libgfortran/ChangeLog:

	PR target/78478
	* acinclude.m4: Include ../config/ax_check_define.m4
	* configure.ac: Check if _SOFT_FLOAT is defined.
	* configure.host (i?86 | x86_64): Use fpu-generic when
	have_soft_float is set.
	* configure: Regenerate.

From-SVN: r244651
2017-01-19 22:00:53 +01:00
Jakub Jelinek
9db0a8c2bf re PR target/79127 (Error: invalid register for .seh_savexmm in matmul_i4.c)
PR target/79127
	* acinclude.m4 (LIBGFOR_CHECK_AVX512F): Ensure the test clobbers
	some zmm16+ registers to verify they are handled by unwind info
	properly if needed.
	* configure: Regenerated.

From-SVN: r244636
2017-01-19 16:41:15 +01:00
Jakub Jelinek
3c36aa6ba2 re PR other/79046 (g++ -print-file-name=plugin uses full version number in path)
PR other/79046
	* configure: Regenerated.
config/
	* acx.m4 (GCC_BASE_VER): New m4 function.
	(ACX_TOOL_DIRS): Require GCC_BASE_VER, for
	--with-gcc-major-version-only use just major number from BASE-VER.
gcc/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get
	version from BASE-VER file.
	(CFLAGS-gcc.o): Add -DBASEVER=$(BASEVER_s).
	(gcc.o): Depend on $(BASEVER).
	* common.opt (dumpfullversion): New option.
	* gcc.c (driver_handle_option): Handle OPT_dumpfullversion.
	* doc/invoke.texi: Document -dumpfullversion.
	* doc/install.texi: Document --with-gcc-major-version-only.
	* configure: Regenerated.
libatomic/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* testsuite/Makefile.in: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libgomp/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* testsuite/Makefile.in: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libgcc/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get
	version from BASE-VER file.
	* configure: Regenerated.
libssp/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
liboffloadmic/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* aclocal.m4: Include ../config/acx.m4.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libquadmath/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libmpx/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libada/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get
	version from BASE-VER file.
	* configure: Regenerated.
lto-plugin/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libitm/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* testsuite/Makefile.in: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
fixincludes/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
libcilkrts/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* aclocal.m4: Include ../config/acx.m4.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libcc1/
	* configure.ac: Add GCC_BASE_VER.  For --with-gcc-major-version-only
	use just major number from BASE-VER.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libobjc/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
libstdc++-v3/
	* configure.ac: Add GCC_BASE_VER.
	* fragment.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* po/Makefile.in: Regenerated.
	* libsupc++/Makefile.in: Regenerated.
	* testsuite/Makefile.in: Regenerated.
	* src/Makefile.in: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
	* include/Makefile.in: Regenerated.
	* doc/Makefile.in: Regenerated.
	* python/Makefile.in: Regenerated.
	* src/c++11/Makefile.in: Regenerated.
	* src/c++98/Makefile.in: Regenerated.
	* src/filesystem/Makefile.in: Regenerated.
libvtv/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* testsuite/Makefile.in: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
libsanitizer/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* libbacktrace/Makefile.in: Regenerated.
	* interception/Makefile.in: Regenerated.
	* asan/Makefile.in: Regenerated.
	* ubsan/Makefile.in: Regenerated.
	* configure: Regenerated.
	* sanitizer_common/Makefile.in: Regenerated.
	* lsan/Makefile.in: Regenerated.
	* Makefile.in: Regenerated.
	* tsan/Makefile.in: Regenerated.
libgfortran/
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	* configure: Regenerated.
	* Makefile.in: Regenerated.

From-SVN: r244521
2017-01-17 10:38:48 +01:00
Janne Blomqvist
c1e9bbcc49 Revert r244448
From-SVN: r244454
2017-01-13 21:53:16 +02:00
Janne Blomqvist
a6ab4e077b PR 78534 Change character length from int to size_t
In order to handle large character lengths on (L)LP64 targets, switch
the GFortran character length from an int to a size_t.

This is an ABI change, as procedures with character arguments take
hidden arguments with the character length.

I also changed the _size member in vtables from int to size_t, as
there were some cases where character lengths and sizes were
apparently mixed up and caused regressions otherwise. Although I
haven't tested, this might enable very large derived types as well.

Also, as there are some places in the frontend were negative character
lengths are used as special flag values, in the frontend the character
length is handled as a signed variable of the same size as a size_t,
although in the runtime library it really is size_t.

I haven't changed the character length variables for the co-array
intrinsics, as this is something that may need to be synchronized with
OpenCoarrays.

This is v4 of the patch. v3 was applied but had to reverted due to
breaking bootstrap. The fix is in resolve.c:resolve_charlen, where
it's necessary to check that an expression is constant before using
mpz_sgn.

Overview of v3 of the patch: All the issues pointed out by FX's review
of v2 have been fixed. In particular, there are now new functions
gfc_mpz_get_hwi and gfc_mpz_set_hwi, similar to the GMP functions
mpz_get_si and mpz_set_si, except that they get/set a HOST_WIDE_INT
instead of a long value. Similarly, gfc_get_int_expr now takes a
HOST_WIDE_INT instead of a long, gfc_extract_long is replaced by
gfc_extract_hwi. Also, the preliminary work to handle
gfc_charlen_type_node being unsigned has been removed.

Regtested on x86_64-pc-linux-gnu and i686-pc-linux-gnu.

frontend:

2017-01-13  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/78534
	PR fortran/66310
	* class.c (gfc_find_derived_vtab): Use gfc_size_kind instead of
	hardcoded kind.
	(find_intrinsic_vtab): Likewise.
	* expr.c (gfc_get_character_expr): Length parameter of type
	gfc_charlen_t.
	(gfc_get_int_expr): Value argument of type HOST_WIDE_INT.
	(gfc_extract_hwi): New function.
	(simplify_const_ref): Make string_len of type gfc_charlen_t.
	(gfc_simplify_expr): Use HOST_WIDE_INT for substring refs.
	* gfortran.h (gfc_mpz_get_hwi): New prototype.
	(gfc_mpz_set_hwi): Likewise.
	(gfc_charlen_t): New typedef.
	(gfc_expr): Use gfc_charlen_t for character lengths.
	(gfc_size_kind): New extern variable.
	(gfc_extract_hwi): New prototype.
	(gfc_get_character_expr): Use gfc_charlen_t for character length.
	(gfc_get_int_expr): Use HOST_WIDE_INT type for value argument.
	* iresolve.c (gfc_resolve_repeat): Pass string length directly without
	temporary, use gfc_charlen_int_kind.
	* match.c (select_intrinsic_set_tmp): Use HOST_WIDE_INT for charlen.
	* misc.c (gfc_mpz_get_hwi): New function.
	(gfc_mpz_set_hwi): New function.
	* module.c (atom_int): Change type from int to HOST_WIDE_INT.
	(parse_integer): Don't complain about large integers.
	(write_atom): Use HOST_WIDE_INT for integers.
	(mio_integer): Handle integer type mismatch.
	(mio_hwi): New function.
	(mio_intrinsic_op): Use HOST_WIDE_INT.
	(mio_array_ref): Likewise.
	(mio_expr): Likewise.
	* resolve.c (resolve_select_type): Use HOST_WIDE_INT for charlen,
	use snprintf.
	(resolve_substring_charlen): Use gfc_charlen_int_kind.
	(resolve_charlen): Use mpz_sgn to determine sign.
	* simplify.c (gfc_simplify_repeat): Use HOST_WIDE_INT/gfc_charlen_t
	instead of long.
	* target-memory.c (size_character): Length argument of type
	gfc_charlen_t.
	(gfc_encode_character): Likewise.
	(gfc_interpret_character): Use gfc_charlen_t.
	* target-memory.h (gfc_encode_character): Modify prototype.
	* trans-array.c (get_array_ctor_var_strlen): Use
	gfc_conv_mpz_to_tree_type.
	* trans-const.c (gfc_conv_mpz_to_tree_type): New function.
	* trans-const.h (gfc_conv_mpz_to_tree_type): New prototype.
	* trans-expr.c (gfc_class_len_or_zero_get): Build const of type
	gfc_charlen_type_node.
	(gfc_conv_intrinsic_to_class): Use gfc_charlen_int_kind instead of
	4, fold_convert to correct type.
	(gfc_conv_class_to_class): Build const of type size_type_node for
	size.
	(gfc_copy_class_to_class): Likewise.
	(gfc_conv_string_length): Use same type in expression.
	(gfc_conv_substring): Likewise, use HOST_WIDE_INT for charlen.
	(gfc_conv_string_tmp): Make sure len is of the right type.
	(gfc_conv_concat_op): Use same type in expression.
	(gfc_conv_procedure_call): Likewise.
	(alloc_scalar_allocatable_for_subcomponent_assignment):
	fold_convert to right type.
	(gfc_trans_subcomponent_assign): Likewise.
	(trans_class_vptr_len_assignment): Build const of correct type.
	(gfc_trans_pointer_assignment): Likewise.
	(alloc_scalar_allocatable_for_assignment): fold_convert to right
	type in expr.
	(trans_class_assignment): Build const of correct type.
	* trans-intrinsic.c (gfc_conv_associated): Likewise.
	(gfc_conv_intrinsic_repeat): Do calculation in sizetype.
	* trans-io.c (gfc_build_io_library_fndecls): Use
	gfc_charlen_type_node for character lengths.
	* trans-stmt.c (gfc_trans_label_assign): Build const of
	gfc_charlen_type_node.
	(gfc_trans_character_select): Likewise.
	(gfc_trans_allocate): Likewise, don't typecast strlen result.
	(gfc_trans_deallocate): Don't typecast strlen result.
	* trans-types.c (gfc_size_kind): New variable.
	(gfc_init_types): Determine gfc_charlen_int_kind and gfc_size_kind
	from size_type_node.

testsuite:

2017-01-13  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/78534
	PR fortran/66310
	* gfortran.dg/repeat_4.f90: Use integers of kind C_SIZE_T.
	* gfortran.dg/repeat_7.f90: New test for PR 66310.
	* gfortran.dg/scan_2.f90: Handle potential cast in assignment.
	* gfortran.dg/string_1.f90: Limit to ilp32 targets.
	* gfortran.dg/string_1_lp64.f90: New test.
	* gfortran.dg/string_3.f90: Limit to ilp32 targets.
	* gfortran.dg/string_3_lp64.f90: New test.

libgfortran:

2017-01-13  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/78534
	* intrinsics/args.c (getarg_i4): Use gfc_charlen_type.
	(get_command_argument_i4): Likewise.
	(get_command_i4): Likewise.
	* intrinsics/chmod.c (chmod_internal): Likewise.
	* intrinsics/env.c (get_environment_variable_i4): Likewise.
	* intrinsics/extends_type_of.c (struct vtype): Use size_t for size
	member.
	* intrinsics/gerror.c (gerror): Use gfc_charlen_type.
	* intrinsics/getlog.c (getlog): Likewise.
	* intrinsics/hostnm.c (hostnm_0): Likewise.
	* intrinsics/string_intrinsics_inc.c (string_len_trim): Rework to
	work if gfc_charlen_type is unsigned.
	(string_scan): Likewise.
	* io/transfer.c (transfer_character): Modify prototype.
	(transfer_character_write): Likewise.
	(transfer_character_wide): Likewise.
	(transfer_character_wide_write): Likewise.
	(transfer_array): Typecast to avoid signed-unsigned comparison.
	* io/unit.c (is_trim_ok): Use gfc_charlen_type.
	* io/write.c (namelist_write): Likewise.
	* libgfortran.h (gfc_charlen_type): Change typedef to size_t.

From-SVN: r244448
2017-01-13 19:05:48 +02:00
Andre Vehreschild
4ccff88b71 re PR fortran/70696 ([Coarray] ICE on EVENT POST of host-associated EVENT_TYPE coarray)
gcc/testsuite/ChangeLog:

2017-01-13  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/70696
	* gfortran.dg/coarray/event_3.f08: New test.

gcc/fortran/ChangeLog:

2017-01-13  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/70696
	* trans-expr.c (gfc_get_tree_for_caf_expr): Ensure the backend_decl
	is valid before accessing it.

libgfortran/ChangeLog:

2017-01-13  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/70696
	* caf/single.c (_gfortran_caf_register): Allocate enough memory for
	the event counter.

From-SVN: r244407
2017-01-13 11:22:21 +01:00
Andre Vehreschild
de91486c74 re PR fortran/78781 ([Coarray] ICE in gfc_deallocate_scalar_with_status, at fortran/trans.c:1588)
gcc/fortran/ChangeLog:

2017-01-07  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/78781
	PR fortran/78935
	* expr.c (gfc_check_pointer_assign): Return the same error message for
	rewritten coarray pointer assignments like for plain ones.
	* gfortran.h: Change prototype.
	* primary.c (caf_variable_attr): Set attributes used ones only only
	ones.  Add setting of pointer_comp attribute.
	(gfc_caf_attr): Add setting of pointer_comp attribute.
	* trans-array.c (gfc_array_allocate): Add flag that the component to
	allocate is not an ultimate coarray component.  Add allocation of
	pointer arrays.
	(structure_alloc_comps): Extend nullify to treat pointer components in
	coarrays correctly.  Restructure nullify to remove redundant code.
	(gfc_nullify_alloc_comp): Allow setting caf_mode flags.
	* trans-array.h: Change prototype of gfc_nullify_alloc_comp ().
	* trans-decl.c (generate_coarray_sym_init): Call nullify_alloc_comp for
	derived type coarrays with pointer components.
	* trans-expr.c (gfc_trans_structure_assign): Also treat pointer
	components.
	(trans_caf_token_assign): Handle assignment of token of scalar pointer
	components.
	(gfc_trans_pointer_assignment): Call above routine.
	* trans-intrinsic.c (conv_expr_ref_to_caf_ref): Add treating pointer
	components.
	(gfc_conv_intrinsic_caf_get): Likewise.
	(conv_caf_send): Likewise.
	* trans-stmt.c (gfc_trans_allocate): After allocating a derived type in
	a coarray pre-register the tokens.
	(gfc_trans_deallocate): Simply determining the coarray type (scalar or
	array) and deregistering it correctly.
	* trans-types.c (gfc_typenode_for_spec): Replace in_coarray flag by the
	actual codim to allow lookup of array types in the cache.
	(gfc_build_array_type): Likewise.
	(gfc_get_array_descriptor_base): Likewise.
	(gfc_get_array_type_bounds): Likewise.
	(gfc_get_derived_type): Likewise.
	* trans-types.h: Likewise.
	* trans.c (gfc_deallocate_with_status): Enable deregistering of all kind
	of coarray components.
	(gfc_deallocate_scalar_with_status): Use free() in fcoarray_single mode
	instead of caf_deregister.

libgfortran/ChangeLog:

2017-01-07  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/78781
	PR fortran/78935
	* caf/single.c (send_by_ref): Fix addressing of non-allocatable scalar
	destination components.

gcc/testsuite/ChangeLog:

2017-01-07  Andre Vehreschild  <vehre@gcc.gnu.org>

	* gfortran.dg/coarray/ptr_comp_1.f08: New test.
	* gfortran.dg/coarray/ptr_comp_2.f08: New test.
	* gfortran.dg/coarray/ptr_comp_3.f08: New test.
	* gfortran.dg/coarray/ptr_comp_4.f08: New test.
	* gfortran.dg/coarray_ptr_comp_1.f08: New test.
	* gfortran.dg/coarray_ptr_comp_2.f08: New test.
	* gfortran.dg/coarray_ptr_comp_3.f08: New test.

From-SVN: r244196
2017-01-07 18:26:58 +01:00
Janne Blomqvist
84aff3c2d4 PR 78534 Revert r244011
r244011 caused regressions on 32-bit hosts.

From-SVN: r244027
2017-01-03 20:01:30 +02:00
Janne Blomqvist
994e4aca2c PR 78534 Change character length from int to size_t
In order to handle large character lengths on (L)LP64 targets, switch
the GFortran character length from an int to a size_t.

This is an ABI change, as procedures with character arguments take
hidden arguments with the character length.

I also changed the _size member in vtables from int to size_t, as
there were some cases where character lengths and sizes were
apparently mixed up and caused regressions otherwise. Although I
haven't tested, this might enable very large derived types as well.

Also, as there are some places in the frontend were negative character
lengths are used as special flag values, in the frontend the character
length is handled as a signed variable of the same size as a size_t,
although in the runtime library it really is size_t.

I haven't changed the character length variables for the co-array
intrinsics, as this is something that may need to be synchronized with
OpenCoarrays.

This is v3 of the patch. All the issues pointed out by FX's review of
v2 have been fixed. In particular, there are now new functions
gfc_mpz_get_hwi and gfc_mpz_set_hwi, similar to the GMP functions
mpz_get_si and mpz_set_si, except that they get/set a HOST_WIDE_INT
instead of a long value. Similarly, gfc_get_int_expr now takes a
HOST_WIDE_INT instead of a long, gfc_extract_long is replaced by
gfc_extract_hwi. Also, the preliminary work to handle
gfc_charlen_type_node being unsigned has been removed.

Regtested on x86_64-pc-linux-gnu.

frontend:

2017-01-03  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/78534
	PR fortran/66310
	* class.c (gfc_find_derived_vtab): Use gfc_size_kind instead of
	hardcoded kind.
	(find_intrinsic_vtab): Likewise.
	* expr.c (gfc_get_character_expr): Length parameter of type
	gfc_charlen_t.
	(gfc_get_int_expr): Value argument of type HOST_WIDE_INT.
	(gfc_extract_hwi): New function.
	(simplify_const_ref): Make string_len of type gfc_charlen_t.
	(gfc_simplify_expr): Use HOST_WIDE_INT for substring refs.
	* gfortran.h (gfc_mpz_get_hwi): New prototype.
	(gfc_mpz_set_hwi): Likewise.
	(gfc_charlen_t): New typedef.
	(gfc_expr): Use gfc_charlen_t for character lengths.
	(gfc_size_kind): New extern variable.
	(gfc_extract_hwi): New prototype.
	(gfc_get_character_expr): Use gfc_charlen_t for character length.
	(gfc_get_int_expr): Use HOST_WIDE_INT type for value argument.
	* iresolve.c (gfc_resolve_repeat): Pass string length directly without
	temporary, use gfc_charlen_int_kind.
	* match.c (select_intrinsic_set_tmp): Use HOST_WIDE_INT for charlen.
	* misc.c (gfc_mpz_get_hwi): New function.
	(gfc_mpz_set_hwi): New function.
	* module.c (atom_int): Change type from int to HOST_WIDE_INT.
	(parse_integer): Don't complain about large integers.
	(write_atom): Use HOST_WIDE_INT for integers.
	(mio_integer): Handle integer type mismatch.
	(mio_hwi): New function.
	(mio_intrinsic_op): Use HOST_WIDE_INT.
	(mio_array_ref): Likewise.
	(mio_expr): Likewise.
	* resolve.c (resolve_select_type): Use HOST_WIDE_INT for charlen,
	use snprintf.
	(resolve_charlen): Use mpz_sgn to determine sign.
	* simplify.c (gfc_simplify_repeat): Use HOST_WIDE_INT/gfc_charlen_t
	instead of long.
	* target-memory.c (size_character): Length argument of type
	gfc_charlen_t.
	(gfc_encode_character): Likewise.
	(gfc_interpret_character): Use gfc_charlen_t.
	* target-memory.h (gfc_encode_character): Modify prototype.
	* trans-array.c (get_array_ctor_var_strlen): Use
	gfc_conv_mpz_to_tree_type.
	* trans-const.c (gfc_conv_mpz_to_tree_type): New function.
	* trans-const.h (gfc_conv_mpz_to_tree_type): New prototype.
	* trans-expr.c (gfc_class_len_or_zero_get): Build const of type
	gfc_charlen_type_node.
	(gfc_conv_intrinsic_to_class): Use gfc_charlen_int_kind instead of
	4, fold_convert to correct type.
	(gfc_conv_class_to_class): Build const of type size_type_node for
	size.
	(gfc_copy_class_to_class): Likewise.
	(gfc_conv_string_length): Use same type in expression.
	(gfc_conv_substring): Likewise, use HOST_WIDE_INT for charlen.
	(gfc_conv_string_tmp): Make sure len is of the right type.
	(gfc_conv_concat_op): Use same type in expression.
	(gfc_conv_procedure_call): Likewise.
	(alloc_scalar_allocatable_for_subcomponent_assignment):
	fold_convert to right type.
	(gfc_trans_subcomponent_assign): Likewise.
	(trans_class_vptr_len_assignment): Build const of correct type.
	(gfc_trans_pointer_assignment): Likewise.
	(alloc_scalar_allocatable_for_assignment): fold_convert to right
	type in expr.
	(trans_class_assignment): Build const of correct type.
	* trans-intrinsic.c (gfc_conv_associated): Likewise.
	(gfc_conv_intrinsic_repeat): Do calculation in sizetype.
	* trans-io.c (gfc_build_io_library_fndecls): Use
	gfc_charlen_type_node for character lengths.
	* trans-stmt.c (gfc_trans_label_assign): Build const of
	gfc_charlen_type_node.
	(gfc_trans_character_select): Likewise.
	(gfc_trans_allocate): Likewise, don't typecast strlen result.
	(gfc_trans_deallocate): Don't typecast strlen result.
	* trans-types.c (gfc_size_kind): New variable.
	(gfc_init_types): Determine gfc_charlen_int_kind and gfc_size_kind
	from size_type_node.

testsuite:

2017-01-03  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/78534
	PR fortran/66310
	* gfortran.dg/dependency_49.f90: Change scan-tree-dump-times
          due to gfc_trans_string_copy change to avoid
          -Wstringop-overflow.
	* gfortran.dg/repeat_4.f90: Use integers of kind C_SIZE_T.
	* gfortran.dg/repeat_7.f90: New test for PR 66310.
	* gfortran.dg/scan_2.f90: Handle potential cast in assignment.
	* gfortran.dg/string_1.f90: Limit to ilp32 targets.
	* gfortran.dg/string_1_lp64.f90: New test.
	* gfortran.dg/string_3.f90: Limit to ilp32 targets.
	* gfortran.dg/string_3_lp64.f90: New test.
	* gfortran.dg/transfer_intrinsic_1.f90: Change
          scan-tree-dump-times due to gfc_trans_string_copy change to
          avoid -Wstringop-overflow.

libgfortran:

2017-01-03  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/78534
	* intrinsics/args.c (getarg_i4): Use gfc_charlen_type.
	(get_command_argument_i4): Likewise.
	(get_command_i4): Likewise.
	* intrinsics/chmod.c (chmod_internal): Likewise.
	* intrinsics/env.c (get_environment_variable_i4): Likewise.
	* intrinsics/extends_type_of.c (struct vtype): Use size_t for size
	member.
	* intrinsics/gerror.c (gerror): Use gfc_charlen_type.
	* intrinsics/getlog.c (getlog): Likewise.
	* intrinsics/hostnm.c (hostnm_0): Likewise.
	* intrinsics/string_intrinsics_inc.c (string_len_trim): Rework to
	work if gfc_charlen_type is unsigned.
	(string_scan): Likewise.
	* io/transfer.c (transfer_character): Modify prototype.
	(transfer_character_write): Likewise.
	(transfer_character_wide): Likewise.
	(transfer_character_wide_write): Likewise.
	(transfer_array): Typecast to avoid signed-unsigned comparison.
	* io/unit.c (is_trim_ok): Use gfc_charlen_type.
	* io/write.c (namelist_write): Likewise.
	* libgfortran.h (gfc_charlen_type): Change typedef to size_t.

From-SVN: r244011
2017-01-03 09:04:01 +02:00
Jakub Jelinek
cbe34bb5ed Update copyright years.
From-SVN: r243994
2017-01-01 13:07:43 +01:00
Francois-Xavier Coudert
e034421f43 random.c: Do not include <sys/types.h> header.
* intrinsics/random.c: Do not include <sys/types.h> header.
	* m4/maxloc0.m4: Do not include <limits.h> header.
	* m4/maxloc1.m4: Do not include <limits.h> header.
	* m4/minloc0.m4: Do not include <limits.h> header.
	* m4/minloc1.m4: Do not include <limits.h> header.
	* m4/norm2.m4: Do not include <math.h> header.
	* m4/parity.m4: Do not include <math.h> header.
	* runtime/minimal.c: Remove <limits.h> and <errno.h> headers.
	* generated/maxloc0_16_i1.c: Regenerate.
	* generated/maxloc0_16_i16.c: Regenerate.
	* generated/maxloc0_16_i2.c: Regenerate.
	* generated/maxloc0_16_i4.c: Regenerate.
	* generated/maxloc0_16_i8.c: Regenerate.
	* generated/maxloc0_16_r10.c: Regenerate.
	* generated/maxloc0_16_r16.c: Regenerate.
	* generated/maxloc0_16_r4.c: Regenerate.
	* generated/maxloc0_16_r8.c: Regenerate.
	* generated/maxloc0_4_i1.c: Regenerate.
	* generated/maxloc0_4_i16.c: Regenerate.
	* generated/maxloc0_4_i2.c: Regenerate.
	* generated/maxloc0_4_i4.c: Regenerate.
	* generated/maxloc0_4_i8.c: Regenerate.
	* generated/maxloc0_4_r10.c: Regenerate.
	* generated/maxloc0_4_r16.c: Regenerate.
	* generated/maxloc0_4_r4.c: Regenerate.
	* generated/maxloc0_4_r8.c: Regenerate.
	* generated/maxloc0_8_i1.c: Regenerate.
	* generated/maxloc0_8_i16.c: Regenerate.
	* generated/maxloc0_8_i2.c: Regenerate.
	* generated/maxloc0_8_i4.c: Regenerate.
	* generated/maxloc0_8_i8.c: Regenerate.
	* generated/maxloc0_8_r10.c: Regenerate.
	* generated/maxloc0_8_r16.c: Regenerate.
	* generated/maxloc0_8_r4.c: Regenerate.
	* generated/maxloc0_8_r8.c: Regenerate.
	* generated/maxloc1_16_i1.c: Regenerate.
	* generated/maxloc1_16_i16.c: Regenerate.
	* generated/maxloc1_16_i2.c: Regenerate.
	* generated/maxloc1_16_i4.c: Regenerate.
	* generated/maxloc1_16_i8.c: Regenerate.
	* generated/maxloc1_16_r10.c: Regenerate.
	* generated/maxloc1_16_r16.c: Regenerate.
	* generated/maxloc1_16_r4.c: Regenerate.
	* generated/maxloc1_16_r8.c: Regenerate.
	* generated/maxloc1_4_i1.c: Regenerate.
	* generated/maxloc1_4_i16.c: Regenerate.
	* generated/maxloc1_4_i2.c: Regenerate.
	* generated/maxloc1_4_i4.c: Regenerate.
	* generated/maxloc1_4_i8.c: Regenerate.
	* generated/maxloc1_4_r10.c: Regenerate.
	* generated/maxloc1_4_r16.c: Regenerate.
	* generated/maxloc1_4_r4.c: Regenerate.
	* generated/maxloc1_4_r8.c: Regenerate.
	* generated/maxloc1_8_i1.c: Regenerate.
	* generated/maxloc1_8_i16.c: Regenerate.
	* generated/maxloc1_8_i2.c: Regenerate.
	* generated/maxloc1_8_i4.c: Regenerate.
	* generated/maxloc1_8_i8.c: Regenerate.
	* generated/maxloc1_8_r10.c: Regenerate.
	* generated/maxloc1_8_r16.c: Regenerate.
	* generated/maxloc1_8_r4.c: Regenerate.
	* generated/maxloc1_8_r8.c: Regenerate.
	* generated/minloc0_16_i1.c: Regenerate.
	* generated/minloc0_16_i16.c: Regenerate.
	* generated/minloc0_16_i2.c: Regenerate.
	* generated/minloc0_16_i4.c: Regenerate.
	* generated/minloc0_16_i8.c: Regenerate.
	* generated/minloc0_16_r10.c: Regenerate.
	* generated/minloc0_16_r16.c: Regenerate.
	* generated/minloc0_16_r4.c: Regenerate.
	* generated/minloc0_16_r8.c: Regenerate.
	* generated/minloc0_4_i1.c: Regenerate.
	* generated/minloc0_4_i16.c: Regenerate.
	* generated/minloc0_4_i2.c: Regenerate.
	* generated/minloc0_4_i4.c: Regenerate.
	* generated/minloc0_4_i8.c: Regenerate.
	* generated/minloc0_4_r10.c: Regenerate.
	* generated/minloc0_4_r16.c: Regenerate.
	* generated/minloc0_4_r4.c: Regenerate.
	* generated/minloc0_4_r8.c: Regenerate.
	* generated/minloc0_8_i1.c: Regenerate.
	* generated/minloc0_8_i16.c: Regenerate.
	* generated/minloc0_8_i2.c: Regenerate.
	* generated/minloc0_8_i4.c: Regenerate.
	* generated/minloc0_8_i8.c: Regenerate.
	* generated/minloc0_8_r10.c: Regenerate.
	* generated/minloc0_8_r16.c: Regenerate.
	* generated/minloc0_8_r4.c: Regenerate.
	* generated/minloc0_8_r8.c: Regenerate.
	* generated/minloc1_16_i1.c: Regenerate.
	* generated/minloc1_16_i16.c: Regenerate.
	* generated/minloc1_16_i2.c: Regenerate.
	* generated/minloc1_16_i4.c: Regenerate.
	* generated/minloc1_16_i8.c: Regenerate.
	* generated/minloc1_16_r10.c: Regenerate.
	* generated/minloc1_16_r16.c: Regenerate.
	* generated/minloc1_16_r4.c: Regenerate.
	* generated/minloc1_16_r8.c: Regenerate.
	* generated/minloc1_4_i1.c: Regenerate.
	* generated/minloc1_4_i16.c: Regenerate.
	* generated/minloc1_4_i2.c: Regenerate.
	* generated/minloc1_4_i4.c: Regenerate.
	* generated/minloc1_4_i8.c: Regenerate.
	* generated/minloc1_4_r10.c: Regenerate.
	* generated/minloc1_4_r16.c: Regenerate.
	* generated/minloc1_4_r4.c: Regenerate.
	* generated/minloc1_4_r8.c: Regenerate.
	* generated/minloc1_8_i1.c: Regenerate.
	* generated/minloc1_8_i16.c: Regenerate.
	* generated/minloc1_8_i2.c: Regenerate.
	* generated/minloc1_8_i4.c: Regenerate.
	* generated/minloc1_8_i8.c: Regenerate.
	* generated/minloc1_8_r10.c: Regenerate.
	* generated/minloc1_8_r16.c: Regenerate.
	* generated/minloc1_8_r4.c: Regenerate.
	* generated/minloc1_8_r8.c: Regenerate.
	* generated/norm2_r10.c: Regenerate.
	* generated/norm2_r16.c: Regenerate.
	* generated/norm2_r4.c: Regenerate.
	* generated/norm2_r8.c: Regenerate.
	* generated/parity_l1.c: Regenerate.
	* generated/parity_l16.c: Regenerate.
	* generated/parity_l2.c: Regenerate.
	* generated/parity_l4.c: Regenerate.
	* generated/parity_l8.c: Regenerate.

From-SVN: r243847
2016-12-21 10:56:16 +00:00
Francois-Xavier Coudert
887d9b8b6d libgfortran.h: Include <stdlib.h> header.
* libgfortran.h: Include <stdlib.h> header.
	* intrinsics/access.c: Do not include <stdlib.h> header.
	* intrinsics/chdir.c: Do not include <stdlib.h> header.
	* intrinsics/chmod.c: Do not include <stdlib.h> header.
	* intrinsics/date_and_time.c: Do not include <stdlib.h> header.
	* intrinsics/env.c: Do not include <stdlib.h> header.
	* intrinsics/execute_command_line.c: Do not include <stdlib.h> header.
	* intrinsics/exit.c: Do not include <stdlib.h> header.
	* intrinsics/getcwd.c: Do not include <stdlib.h> header.
	* intrinsics/getlog.c: Do not include <stdlib.h> header.
	* intrinsics/link.c: Do not include <stdlib.h> header.
	* intrinsics/move_alloc.c: Do not include <stdlib.h> header.
	* intrinsics/perror.c: Do not include <stdlib.h> header.
	* intrinsics/random.c: Do not include <stdlib.h> header.
	* intrinsics/rename.c: Do not include <stdlib.h> header.
	* intrinsics/reshape_generic.c: Do not include <stdlib.h> header.
	* intrinsics/stat.c: Do not include <stdlib.h> header.
	* intrinsics/symlnk.c: Do not include <stdlib.h> header.
	* intrinsics/system.c: Do not include <stdlib.h> header.
	* intrinsics/unlink.c: Do not include <stdlib.h> header.
	* io/fbuf.c: Do not include <stdlib.h> header.
	* io/format.c: Do not include <stdlib.h> header.
	* io/intrinsics.c: Do not include <stdlib.h> header.
	* io/list_read.c: Do not include <stdlib.h> header.
	* io/lock.c: Do not include <stdlib.h> header.
	* io/open.c: Do not include <stdlib.h> header.
	* io/read.c: Do not include <stdlib.h> header.
	* io/transfer.c: Do not include <stdlib.h> header.
	* io/unit.c: Do not include <stdlib.h> header.
	* io/unix.c: Do not include <stdlib.h> header.
	* io/write.c: Do not include <stdlib.h> header.
	* m4/all.m4: Do not include <stdlib.h> header.
	* m4/any.m4: Do not include <stdlib.h> header.
	* m4/bessel.m4: Do not include <stdlib.h> header.
	* m4/count.m4: Do not include <stdlib.h> header.
	* m4/cshift0.m4: Do not include <stdlib.h> header.
	* m4/cshift1.m4: Do not include <stdlib.h> header.
	* m4/eoshift1.m4: Do not include <stdlib.h> header.
	* m4/eoshift3.m4: Do not include <stdlib.h> header.
	* m4/iall.m4: Do not include <stdlib.h> header.
	* m4/iany.m4: Do not include <stdlib.h> header.
	* m4/in_pack.m4: Do not include <stdlib.h> header.
	* m4/in_unpack.m4: Do not include <stdlib.h> header.
	* m4/iparity.m4: Do not include <stdlib.h> header.
	* m4/matmul.m4: Do not include <stdlib.h> header.
	* m4/matmull.m4: Do not include <stdlib.h> header.
	* m4/maxloc0.m4: Do not include <stdlib.h> header.
	* m4/maxloc1.m4: Do not include <stdlib.h> header.
	* m4/maxval.m4: Do not include <stdlib.h> header.
	* m4/minloc0.m4: Do not include <stdlib.h> header.
	* m4/minloc1.m4: Do not include <stdlib.h> header.
	* m4/minval.m4: Do not include <stdlib.h> header.
	* m4/norm2.m4: Do not include <stdlib.h> header.
	* m4/pack.m4: Do not include <stdlib.h> header.
	* m4/parity.m4: Do not include <stdlib.h> header.
	* m4/product.m4: Do not include <stdlib.h> header.
	* m4/reshape.m4: Do not include <stdlib.h> header.
	* m4/shape.m4: Do not include <stdlib.h> header.
	* m4/spread.m4: Do not include <stdlib.h> header.
	* m4/sum.m4: Do not include <stdlib.h> header.
	* m4/unpack.m4: Do not include <stdlib.h> header.
	* runtime/environ.c: Do not include <stdlib.h> header.
	* runtime/error.c: Do not include <stdlib.h> header.
	* runtime/memory.c: Do not include <stdlib.h> header.
	* runtime/minimal.c: Do not include <stdlib.h> header.
	* runtime/string.c: Do not include <stdlib.h> header.
	* generated/all_l1.c: Regenerate.
	* generated/all_l16.c: Regenerate.
	* generated/all_l2.c: Regenerate.
	* generated/all_l4.c: Regenerate.
	* generated/all_l8.c: Regenerate.
	* generated/any_l1.c: Regenerate.
	* generated/any_l16.c: Regenerate.
	* generated/any_l2.c: Regenerate.
	* generated/any_l4.c: Regenerate.
	* generated/any_l8.c: Regenerate.
	* generated/bessel_r10.c: Regenerate.
	* generated/bessel_r16.c: Regenerate.
	* generated/bessel_r4.c: Regenerate.
	* generated/bessel_r8.c: Regenerate.
	* generated/count_16_l.c: Regenerate.
	* generated/count_1_l.c: Regenerate.
	* generated/count_2_l.c: Regenerate.
	* generated/count_4_l.c: Regenerate.
	* generated/count_8_l.c: Regenerate.
	* generated/cshift0_c10.c: Regenerate.
	* generated/cshift0_c16.c: Regenerate.
	* generated/cshift0_c4.c: Regenerate.
	* generated/cshift0_c8.c: Regenerate.
	* generated/cshift0_i1.c: Regenerate.
	* generated/cshift0_i16.c: Regenerate.
	* generated/cshift0_i2.c: Regenerate.
	* generated/cshift0_i4.c: Regenerate.
	* generated/cshift0_i8.c: Regenerate.
	* generated/cshift0_r10.c: Regenerate.
	* generated/cshift0_r16.c: Regenerate.
	* generated/cshift0_r4.c: Regenerate.
	* generated/cshift0_r8.c: Regenerate.
	* generated/cshift1_16.c: Regenerate.
	* generated/cshift1_4.c: Regenerate.
	* generated/cshift1_8.c: Regenerate.
	* generated/eoshift1_16.c: Regenerate.
	* generated/eoshift1_4.c: Regenerate.
	* generated/eoshift1_8.c: Regenerate.
	* generated/eoshift3_16.c: Regenerate.
	* generated/eoshift3_4.c: Regenerate.
	* generated/eoshift3_8.c: Regenerate.
	* generated/iall_i1.c: Regenerate.
	* generated/iall_i16.c: Regenerate.
	* generated/iall_i2.c: Regenerate.
	* generated/iall_i4.c: Regenerate.
	* generated/iall_i8.c: Regenerate.
	* generated/iany_i1.c: Regenerate.
	* generated/iany_i16.c: Regenerate.
	* generated/iany_i2.c: Regenerate.
	* generated/iany_i4.c: Regenerate.
	* generated/iany_i8.c: Regenerate.
	* generated/in_pack_c10.c: Regenerate.
	* generated/in_pack_c16.c: Regenerate.
	* generated/in_pack_c4.c: Regenerate.
	* generated/in_pack_c8.c: Regenerate.
	* generated/in_pack_i1.c: Regenerate.
	* generated/in_pack_i16.c: Regenerate.
	* generated/in_pack_i2.c: Regenerate.
	* generated/in_pack_i4.c: Regenerate.
	* generated/in_pack_i8.c: Regenerate.
	* generated/in_pack_r10.c: Regenerate.
	* generated/in_pack_r16.c: Regenerate.
	* generated/in_pack_r4.c: Regenerate.
	* generated/in_pack_r8.c: Regenerate.
	* generated/in_unpack_c10.c: Regenerate.
	* generated/in_unpack_c16.c: Regenerate.
	* generated/in_unpack_c4.c: Regenerate.
	* generated/in_unpack_c8.c: Regenerate.
	* generated/in_unpack_i1.c: Regenerate.
	* generated/in_unpack_i16.c: Regenerate.
	* generated/in_unpack_i2.c: Regenerate.
	* generated/in_unpack_i4.c: Regenerate.
	* generated/in_unpack_i8.c: Regenerate.
	* generated/in_unpack_r10.c: Regenerate.
	* generated/in_unpack_r16.c: Regenerate.
	* generated/in_unpack_r4.c: Regenerate.
	* generated/in_unpack_r8.c: Regenerate.
	* generated/iparity_i1.c: Regenerate.
	* generated/iparity_i16.c: Regenerate.
	* generated/iparity_i2.c: Regenerate.
	* generated/iparity_i4.c: Regenerate.
	* generated/iparity_i8.c: Regenerate.
	* generated/matmul_c10.c: Regenerate.
	* generated/matmul_c16.c: Regenerate.
	* generated/matmul_c4.c: Regenerate.
	* generated/matmul_c8.c: Regenerate.
	* generated/matmul_i1.c: Regenerate.
	* generated/matmul_i16.c: Regenerate.
	* generated/matmul_i2.c: Regenerate.
	* generated/matmul_i4.c: Regenerate.
	* generated/matmul_i8.c: Regenerate.
	* generated/matmul_l16.c: Regenerate.
	* generated/matmul_l4.c: Regenerate.
	* generated/matmul_l8.c: Regenerate.
	* generated/matmul_r10.c: Regenerate.
	* generated/matmul_r16.c: Regenerate.
	* generated/matmul_r4.c: Regenerate.
	* generated/matmul_r8.c: Regenerate.
	* generated/maxloc0_16_i1.c: Regenerate.
	* generated/maxloc0_16_i16.c: Regenerate.
	* generated/maxloc0_16_i2.c: Regenerate.
	* generated/maxloc0_16_i4.c: Regenerate.
	* generated/maxloc0_16_i8.c: Regenerate.
	* generated/maxloc0_16_r10.c: Regenerate.
	* generated/maxloc0_16_r16.c: Regenerate.
	* generated/maxloc0_16_r4.c: Regenerate.
	* generated/maxloc0_16_r8.c: Regenerate.
	* generated/maxloc0_4_i1.c: Regenerate.
	* generated/maxloc0_4_i16.c: Regenerate.
	* generated/maxloc0_4_i2.c: Regenerate.
	* generated/maxloc0_4_i4.c: Regenerate.
	* generated/maxloc0_4_i8.c: Regenerate.
	* generated/maxloc0_4_r10.c: Regenerate.
	* generated/maxloc0_4_r16.c: Regenerate.
	* generated/maxloc0_4_r4.c: Regenerate.
	* generated/maxloc0_4_r8.c: Regenerate.
	* generated/maxloc0_8_i1.c: Regenerate.
	* generated/maxloc0_8_i16.c: Regenerate.
	* generated/maxloc0_8_i2.c: Regenerate.
	* generated/maxloc0_8_i4.c: Regenerate.
	* generated/maxloc0_8_i8.c: Regenerate.
	* generated/maxloc0_8_r10.c: Regenerate.
	* generated/maxloc0_8_r16.c: Regenerate.
	* generated/maxloc0_8_r4.c: Regenerate.
	* generated/maxloc0_8_r8.c: Regenerate.
	* generated/maxloc1_16_i1.c: Regenerate.
	* generated/maxloc1_16_i16.c: Regenerate.
	* generated/maxloc1_16_i2.c: Regenerate.
	* generated/maxloc1_16_i4.c: Regenerate.
	* generated/maxloc1_16_i8.c: Regenerate.
	* generated/maxloc1_16_r10.c: Regenerate.
	* generated/maxloc1_16_r16.c: Regenerate.
	* generated/maxloc1_16_r4.c: Regenerate.
	* generated/maxloc1_16_r8.c: Regenerate.
	* generated/maxloc1_4_i1.c: Regenerate.
	* generated/maxloc1_4_i16.c: Regenerate.
	* generated/maxloc1_4_i2.c: Regenerate.
	* generated/maxloc1_4_i4.c: Regenerate.
	* generated/maxloc1_4_i8.c: Regenerate.
	* generated/maxloc1_4_r10.c: Regenerate.
	* generated/maxloc1_4_r16.c: Regenerate.
	* generated/maxloc1_4_r4.c: Regenerate.
	* generated/maxloc1_4_r8.c: Regenerate.
	* generated/maxloc1_8_i1.c: Regenerate.
	* generated/maxloc1_8_i16.c: Regenerate.
	* generated/maxloc1_8_i2.c: Regenerate.
	* generated/maxloc1_8_i4.c: Regenerate.
	* generated/maxloc1_8_i8.c: Regenerate.
	* generated/maxloc1_8_r10.c: Regenerate.
	* generated/maxloc1_8_r16.c: Regenerate.
	* generated/maxloc1_8_r4.c: Regenerate.
	* generated/maxloc1_8_r8.c: Regenerate.
	* generated/maxval_i1.c: Regenerate.
	* generated/maxval_i16.c: Regenerate.
	* generated/maxval_i2.c: Regenerate.
	* generated/maxval_i4.c: Regenerate.
	* generated/maxval_i8.c: Regenerate.
	* generated/maxval_r10.c: Regenerate.
	* generated/maxval_r16.c: Regenerate.
	* generated/maxval_r4.c: Regenerate.
	* generated/maxval_r8.c: Regenerate.
	* generated/minloc0_16_i1.c: Regenerate.
	* generated/minloc0_16_i16.c: Regenerate.
	* generated/minloc0_16_i2.c: Regenerate.
	* generated/minloc0_16_i4.c: Regenerate.
	* generated/minloc0_16_i8.c: Regenerate.
	* generated/minloc0_16_r10.c: Regenerate.
	* generated/minloc0_16_r16.c: Regenerate.
	* generated/minloc0_16_r4.c: Regenerate.
	* generated/minloc0_16_r8.c: Regenerate.
	* generated/minloc0_4_i1.c: Regenerate.
	* generated/minloc0_4_i16.c: Regenerate.
	* generated/minloc0_4_i2.c: Regenerate.
	* generated/minloc0_4_i4.c: Regenerate.
	* generated/minloc0_4_i8.c: Regenerate.
	* generated/minloc0_4_r10.c: Regenerate.
	* generated/minloc0_4_r16.c: Regenerate.
	* generated/minloc0_4_r4.c: Regenerate.
	* generated/minloc0_4_r8.c: Regenerate.
	* generated/minloc0_8_i1.c: Regenerate.
	* generated/minloc0_8_i16.c: Regenerate.
	* generated/minloc0_8_i2.c: Regenerate.
	* generated/minloc0_8_i4.c: Regenerate.
	* generated/minloc0_8_i8.c: Regenerate.
	* generated/minloc0_8_r10.c: Regenerate.
	* generated/minloc0_8_r16.c: Regenerate.
	* generated/minloc0_8_r4.c: Regenerate.
	* generated/minloc0_8_r8.c: Regenerate.
	* generated/minloc1_16_i1.c: Regenerate.
	* generated/minloc1_16_i16.c: Regenerate.
	* generated/minloc1_16_i2.c: Regenerate.
	* generated/minloc1_16_i4.c: Regenerate.
	* generated/minloc1_16_i8.c: Regenerate.
	* generated/minloc1_16_r10.c: Regenerate.
	* generated/minloc1_16_r16.c: Regenerate.
	* generated/minloc1_16_r4.c: Regenerate.
	* generated/minloc1_16_r8.c: Regenerate.
	* generated/minloc1_4_i1.c: Regenerate.
	* generated/minloc1_4_i16.c: Regenerate.
	* generated/minloc1_4_i2.c: Regenerate.
	* generated/minloc1_4_i4.c: Regenerate.
	* generated/minloc1_4_i8.c: Regenerate.
	* generated/minloc1_4_r10.c: Regenerate.
	* generated/minloc1_4_r16.c: Regenerate.
	* generated/minloc1_4_r4.c: Regenerate.
	* generated/minloc1_4_r8.c: Regenerate.
	* generated/minloc1_8_i1.c: Regenerate.
	* generated/minloc1_8_i16.c: Regenerate.
	* generated/minloc1_8_i2.c: Regenerate.
	* generated/minloc1_8_i4.c: Regenerate.
	* generated/minloc1_8_i8.c: Regenerate.
	* generated/minloc1_8_r10.c: Regenerate.
	* generated/minloc1_8_r16.c: Regenerate.
	* generated/minloc1_8_r4.c: Regenerate.
	* generated/minloc1_8_r8.c: Regenerate.
	* generated/minval_i1.c: Regenerate.
	* generated/minval_i16.c: Regenerate.
	* generated/minval_i2.c: Regenerate.
	* generated/minval_i4.c: Regenerate.
	* generated/minval_i8.c: Regenerate.
	* generated/minval_r10.c: Regenerate.
	* generated/minval_r16.c: Regenerate.
	* generated/minval_r4.c: Regenerate.
	* generated/minval_r8.c: Regenerate.
	* generated/norm2_r10.c: Regenerate.
	* generated/norm2_r16.c: Regenerate.
	* generated/norm2_r4.c: Regenerate.
	* generated/norm2_r8.c: Regenerate.
	* generated/pack_c10.c: Regenerate.
	* generated/pack_c16.c: Regenerate.
	* generated/pack_c4.c: Regenerate.
	* generated/pack_c8.c: Regenerate.
	* generated/pack_i1.c: Regenerate.
	* generated/pack_i16.c: Regenerate.
	* generated/pack_i2.c: Regenerate.
	* generated/pack_i4.c: Regenerate.
	* generated/pack_i8.c: Regenerate.
	* generated/pack_r10.c: Regenerate.
	* generated/pack_r16.c: Regenerate.
	* generated/pack_r4.c: Regenerate.
	* generated/pack_r8.c: Regenerate.
	* generated/parity_l1.c: Regenerate.
	* generated/parity_l16.c: Regenerate.
	* generated/parity_l2.c: Regenerate.
	* generated/parity_l4.c: Regenerate.
	* generated/parity_l8.c: Regenerate.
	* generated/product_c10.c: Regenerate.
	* generated/product_c16.c: Regenerate.
	* generated/product_c4.c: Regenerate.
	* generated/product_c8.c: Regenerate.
	* generated/product_i1.c: Regenerate.
	* generated/product_i16.c: Regenerate.
	* generated/product_i2.c: Regenerate.
	* generated/product_i4.c: Regenerate.
	* generated/product_i8.c: Regenerate.
	* generated/product_r10.c: Regenerate.
	* generated/product_r16.c: Regenerate.
	* generated/product_r4.c: Regenerate.
	* generated/product_r8.c: Regenerate.
	* generated/reshape_c10.c: Regenerate.
	* generated/reshape_c16.c: Regenerate.
	* generated/reshape_c4.c: Regenerate.
	* generated/reshape_c8.c: Regenerate.
	* generated/reshape_i16.c: Regenerate.
	* generated/reshape_i4.c: Regenerate.
	* generated/reshape_i8.c: Regenerate.
	* generated/reshape_r10.c: Regenerate.
	* generated/reshape_r16.c: Regenerate.
	* generated/reshape_r4.c: Regenerate.
	* generated/reshape_r8.c: Regenerate.
	* generated/shape_i1.c: Regenerate.
	* generated/shape_i16.c: Regenerate.
	* generated/shape_i2.c: Regenerate.
	* generated/shape_i4.c: Regenerate.
	* generated/shape_i8.c: Regenerate.
	* generated/spread_c10.c: Regenerate.
	* generated/spread_c16.c: Regenerate.
	* generated/spread_c4.c: Regenerate.
	* generated/spread_c8.c: Regenerate.
	* generated/spread_i1.c: Regenerate.
	* generated/spread_i16.c: Regenerate.
	* generated/spread_i2.c: Regenerate.
	* generated/spread_i4.c: Regenerate.
	* generated/spread_i8.c: Regenerate.
	* generated/spread_r10.c: Regenerate.
	* generated/spread_r16.c: Regenerate.
	* generated/spread_r4.c: Regenerate.
	* generated/spread_r8.c: Regenerate.
	* generated/sum_c10.c: Regenerate.
	* generated/sum_c16.c: Regenerate.
	* generated/sum_c4.c: Regenerate.
	* generated/sum_c8.c: Regenerate.
	* generated/sum_i1.c: Regenerate.
	* generated/sum_i16.c: Regenerate.
	* generated/sum_i2.c: Regenerate.
	* generated/sum_i4.c: Regenerate.
	* generated/sum_i8.c: Regenerate.
	* generated/sum_r10.c: Regenerate.
	* generated/sum_r16.c: Regenerate.
	* generated/sum_r4.c: Regenerate.
	* generated/sum_r8.c: Regenerate.
	* generated/unpack_c10.c: Regenerate.
	* generated/unpack_c16.c: Regenerate.
	* generated/unpack_c4.c: Regenerate.
	* generated/unpack_c8.c: Regenerate.
	* generated/unpack_i1.c: Regenerate.
	* generated/unpack_i16.c: Regenerate.
	* generated/unpack_i2.c: Regenerate.
	* generated/unpack_i4.c: Regenerate.
	* generated/unpack_i8.c: Regenerate.
	* generated/unpack_r10.c: Regenerate.
	* generated/unpack_r16.c: Regenerate.
	* generated/unpack_r4.c: Regenerate.
	* generated/unpack_r8.c: Regenerate.

From-SVN: r243846
2016-12-21 10:41:57 +00:00
Francois-Xavier Coudert
981c0cd1bc abort.c: Remove unused headers.
* intrinsics/abort.c: Remove unused headers.
	* intrinsics/access.c: Remove unused headers.
	* intrinsics/chdir.c: Remove unused headers.
	* intrinsics/chmod.c: Remove unused headers.
	* intrinsics/cshift0.c: Remove unused headers.
	* intrinsics/ctime.c: Remove unused headers.
	* intrinsics/eoshift0.c: Remove unused headers.
	* intrinsics/eoshift2.c: Remove unused headers.
	* intrinsics/extends_type_of.c: Remove unused headers.
	* intrinsics/link.c: Remove unused headers.
	* intrinsics/pack_generic.c: Remove unused headers.
	* intrinsics/perror.c: Remove unused headers.
	* intrinsics/rename.c: Remove unused headers.
	* intrinsics/reshape_generic.c: Remove unused headers.
	* intrinsics/sleep.c: Remove unused headers.
	* intrinsics/spread_generic.c: Remove unused headers.
	* intrinsics/stat.c: Remove unused headers.
	* intrinsics/string_intrinsics.c: Remove unused headers.
	* intrinsics/symlnk.c: Remove unused headers.
	* intrinsics/system.c: Remove unused headers.
	* intrinsics/umask.c: Remove unused headers.
	* intrinsics/unlink.c: Remove unused headers.
	* intrinsics/unpack_generic.c: Remove unused headers.
	* io/read.c: Remove unused headers.
	* io/transfer.c: Remove unused headers.
	* io/unix.c: Remove unused headers.
	* io/write.c: Remove unused headers.
	* m4/all.m4: Remove unused headers.
	* m4/any.m4: Remove unused headers.
	* m4/bessel.m4: Remove unused headers.
	* m4/count.m4: Remove unused headers.
	* m4/cshift0.m4: Remove unused headers.
	* m4/cshift1.m4: Remove unused headers.
	* m4/eoshift1.m4: Remove unused headers.
	* m4/eoshift3.m4: Remove unused headers.
	* m4/iall.m4: Remove unused headers.
	* m4/iany.m4: Remove unused headers.
	* m4/in_pack.m4: Remove unused headers.
	* m4/in_unpack.m4: Remove unused headers.
	* m4/iparity.m4: Remove unused headers.
	* m4/maxloc0.m4: Remove unused headers.
	* m4/maxloc1.m4: Remove unused headers.
	* m4/maxval.m4: Remove unused headers.
	* m4/minloc0.m4: Remove unused headers.
	* m4/minloc1.m4: Remove unused headers.
	* m4/minval.m4: Remove unused headers.
	* m4/norm2.m4: Remove unused headers.
	* m4/pack.m4: Remove unused headers.
	* m4/parity.m4: Remove unused headers.
	* m4/product.m4: Remove unused headers.
	* m4/reshape.m4: Remove unused headers.
	* m4/shape.m4: Remove unused headers.
	* m4/spread.m4: Remove unused headers.
	* m4/sum.m4: Remove unused headers.
	* m4/unpack.m4: Remove unused headers.
	* runtime/backtrace.c: Remove unused headers.
	* runtime/convert_char.c: Remove unused headers.
	* runtime/in_pack_generic.c: Remove unused headers.
	* runtime/in_unpack_generic.c: Remove unused headers.
	* runtime/main.c: Remove unused headers.
	* runtime/stop.c: Remove unused headers.
	* generated/all_l1.c: Regenerate.
	* generated/all_l16.c: Regenerate.
	* generated/all_l2.c: Regenerate.
	* generated/all_l4.c: Regenerate.
	* generated/all_l8.c: Regenerate.
	* generated/any_l1.c: Regenerate.
	* generated/any_l16.c: Regenerate.
	* generated/any_l2.c: Regenerate.
	* generated/any_l4.c: Regenerate.
	* generated/any_l8.c: Regenerate.
	* generated/bessel_r10.c: Regenerate.
	* generated/bessel_r16.c: Regenerate.
	* generated/bessel_r4.c: Regenerate.
	* generated/bessel_r8.c: Regenerate.
	* generated/count_16_l.c: Regenerate.
	* generated/count_1_l.c: Regenerate.
	* generated/count_2_l.c: Regenerate.
	* generated/count_4_l.c: Regenerate.
	* generated/count_8_l.c: Regenerate.
	* generated/cshift0_c10.c: Regenerate.
	* generated/cshift0_c16.c: Regenerate.
	* generated/cshift0_c4.c: Regenerate.
	* generated/cshift0_c8.c: Regenerate.
	* generated/cshift0_i1.c: Regenerate.
	* generated/cshift0_i16.c: Regenerate.
	* generated/cshift0_i2.c: Regenerate.
	* generated/cshift0_i4.c: Regenerate.
	* generated/cshift0_i8.c: Regenerate.
	* generated/cshift0_r10.c: Regenerate.
	* generated/cshift0_r16.c: Regenerate.
	* generated/cshift0_r4.c: Regenerate.
	* generated/cshift0_r8.c: Regenerate.
	* generated/cshift1_16.c: Regenerate.
	* generated/cshift1_4.c: Regenerate.
	* generated/cshift1_8.c: Regenerate.
	* generated/eoshift1_16.c: Regenerate.
	* generated/eoshift1_4.c: Regenerate.
	* generated/eoshift1_8.c: Regenerate.
	* generated/eoshift3_16.c: Regenerate.
	* generated/eoshift3_4.c: Regenerate.
	* generated/eoshift3_8.c: Regenerate.
	* generated/iall_i1.c: Regenerate.
	* generated/iall_i16.c: Regenerate.
	* generated/iall_i2.c: Regenerate.
	* generated/iall_i4.c: Regenerate.
	* generated/iall_i8.c: Regenerate.
	* generated/iany_i1.c: Regenerate.
	* generated/iany_i16.c: Regenerate.
	* generated/iany_i2.c: Regenerate.
	* generated/iany_i4.c: Regenerate.
	* generated/iany_i8.c: Regenerate.
	* generated/in_pack_c10.c: Regenerate.
	* generated/in_pack_c16.c: Regenerate.
	* generated/in_pack_c4.c: Regenerate.
	* generated/in_pack_c8.c: Regenerate.
	* generated/in_pack_i1.c: Regenerate.
	* generated/in_pack_i16.c: Regenerate.
	* generated/in_pack_i2.c: Regenerate.
	* generated/in_pack_i4.c: Regenerate.
	* generated/in_pack_i8.c: Regenerate.
	* generated/in_pack_r10.c: Regenerate.
	* generated/in_pack_r16.c: Regenerate.
	* generated/in_pack_r4.c: Regenerate.
	* generated/in_pack_r8.c: Regenerate.
	* generated/in_unpack_c10.c: Regenerate.
	* generated/in_unpack_c16.c: Regenerate.
	* generated/in_unpack_c4.c: Regenerate.
	* generated/in_unpack_c8.c: Regenerate.
	* generated/in_unpack_i1.c: Regenerate.
	* generated/in_unpack_i16.c: Regenerate.
	* generated/in_unpack_i2.c: Regenerate.
	* generated/in_unpack_i4.c: Regenerate.
	* generated/in_unpack_i8.c: Regenerate.
	* generated/in_unpack_r10.c: Regenerate.
	* generated/in_unpack_r16.c: Regenerate.
	* generated/in_unpack_r4.c: Regenerate.
	* generated/in_unpack_r8.c: Regenerate.
	* generated/iparity_i1.c: Regenerate.
	* generated/iparity_i16.c: Regenerate.
	* generated/iparity_i2.c: Regenerate.
	* generated/iparity_i4.c: Regenerate.
	* generated/iparity_i8.c: Regenerate.
	* generated/maxloc0_16_i1.c: Regenerate.
	* generated/maxloc0_16_i16.c: Regenerate.
	* generated/maxloc0_16_i2.c: Regenerate.
	* generated/maxloc0_16_i4.c: Regenerate.
	* generated/maxloc0_16_i8.c: Regenerate.
	* generated/maxloc0_16_r10.c: Regenerate.
	* generated/maxloc0_16_r16.c: Regenerate.
	* generated/maxloc0_16_r4.c: Regenerate.
	* generated/maxloc0_16_r8.c: Regenerate.
	* generated/maxloc0_4_i1.c: Regenerate.
	* generated/maxloc0_4_i16.c: Regenerate.
	* generated/maxloc0_4_i2.c: Regenerate.
	* generated/maxloc0_4_i4.c: Regenerate.
	* generated/maxloc0_4_i8.c: Regenerate.
	* generated/maxloc0_4_r10.c: Regenerate.
	* generated/maxloc0_4_r16.c: Regenerate.
	* generated/maxloc0_4_r4.c: Regenerate.
	* generated/maxloc0_4_r8.c: Regenerate.
	* generated/maxloc0_8_i1.c: Regenerate.
	* generated/maxloc0_8_i16.c: Regenerate.
	* generated/maxloc0_8_i2.c: Regenerate.
	* generated/maxloc0_8_i4.c: Regenerate.
	* generated/maxloc0_8_i8.c: Regenerate.
	* generated/maxloc0_8_r10.c: Regenerate.
	* generated/maxloc0_8_r16.c: Regenerate.
	* generated/maxloc0_8_r4.c: Regenerate.
	* generated/maxloc0_8_r8.c: Regenerate.
	* generated/maxloc1_16_i1.c: Regenerate.
	* generated/maxloc1_16_i16.c: Regenerate.
	* generated/maxloc1_16_i2.c: Regenerate.
	* generated/maxloc1_16_i4.c: Regenerate.
	* generated/maxloc1_16_i8.c: Regenerate.
	* generated/maxloc1_16_r10.c: Regenerate.
	* generated/maxloc1_16_r16.c: Regenerate.
	* generated/maxloc1_16_r4.c: Regenerate.
	* generated/maxloc1_16_r8.c: Regenerate.
	* generated/maxloc1_4_i1.c: Regenerate.
	* generated/maxloc1_4_i16.c: Regenerate.
	* generated/maxloc1_4_i2.c: Regenerate.
	* generated/maxloc1_4_i4.c: Regenerate.
	* generated/maxloc1_4_i8.c: Regenerate.
	* generated/maxloc1_4_r10.c: Regenerate.
	* generated/maxloc1_4_r16.c: Regenerate.
	* generated/maxloc1_4_r4.c: Regenerate.
	* generated/maxloc1_4_r8.c: Regenerate.
	* generated/maxloc1_8_i1.c: Regenerate.
	* generated/maxloc1_8_i16.c: Regenerate.
	* generated/maxloc1_8_i2.c: Regenerate.
	* generated/maxloc1_8_i4.c: Regenerate.
	* generated/maxloc1_8_i8.c: Regenerate.
	* generated/maxloc1_8_r10.c: Regenerate.
	* generated/maxloc1_8_r16.c: Regenerate.
	* generated/maxloc1_8_r4.c: Regenerate.
	* generated/maxloc1_8_r8.c: Regenerate.
	* generated/maxval_i1.c: Regenerate.
	* generated/maxval_i16.c: Regenerate.
	* generated/maxval_i2.c: Regenerate.
	* generated/maxval_i4.c: Regenerate.
	* generated/maxval_i8.c: Regenerate.
	* generated/maxval_r10.c: Regenerate.
	* generated/maxval_r16.c: Regenerate.
	* generated/maxval_r4.c: Regenerate.
	* generated/maxval_r8.c: Regenerate.
	* generated/minloc0_16_i1.c: Regenerate.
	* generated/minloc0_16_i16.c: Regenerate.
	* generated/minloc0_16_i2.c: Regenerate.
	* generated/minloc0_16_i4.c: Regenerate.
	* generated/minloc0_16_i8.c: Regenerate.
	* generated/minloc0_16_r10.c: Regenerate.
	* generated/minloc0_16_r16.c: Regenerate.
	* generated/minloc0_16_r4.c: Regenerate.
	* generated/minloc0_16_r8.c: Regenerate.
	* generated/minloc0_4_i1.c: Regenerate.
	* generated/minloc0_4_i16.c: Regenerate.
	* generated/minloc0_4_i2.c: Regenerate.
	* generated/minloc0_4_i4.c: Regenerate.
	* generated/minloc0_4_i8.c: Regenerate.
	* generated/minloc0_4_r10.c: Regenerate.
	* generated/minloc0_4_r16.c: Regenerate.
	* generated/minloc0_4_r4.c: Regenerate.
	* generated/minloc0_4_r8.c: Regenerate.
	* generated/minloc0_8_i1.c: Regenerate.
	* generated/minloc0_8_i16.c: Regenerate.
	* generated/minloc0_8_i2.c: Regenerate.
	* generated/minloc0_8_i4.c: Regenerate.
	* generated/minloc0_8_i8.c: Regenerate.
	* generated/minloc0_8_r10.c: Regenerate.
	* generated/minloc0_8_r16.c: Regenerate.
	* generated/minloc0_8_r4.c: Regenerate.
	* generated/minloc0_8_r8.c: Regenerate.
	* generated/minloc1_16_i1.c: Regenerate.
	* generated/minloc1_16_i16.c: Regenerate.
	* generated/minloc1_16_i2.c: Regenerate.
	* generated/minloc1_16_i4.c: Regenerate.
	* generated/minloc1_16_i8.c: Regenerate.
	* generated/minloc1_16_r10.c: Regenerate.
	* generated/minloc1_16_r16.c: Regenerate.
	* generated/minloc1_16_r4.c: Regenerate.
	* generated/minloc1_16_r8.c: Regenerate.
	* generated/minloc1_4_i1.c: Regenerate.
	* generated/minloc1_4_i16.c: Regenerate.
	* generated/minloc1_4_i2.c: Regenerate.
	* generated/minloc1_4_i4.c: Regenerate.
	* generated/minloc1_4_i8.c: Regenerate.
	* generated/minloc1_4_r10.c: Regenerate.
	* generated/minloc1_4_r16.c: Regenerate.
	* generated/minloc1_4_r4.c: Regenerate.
	* generated/minloc1_4_r8.c: Regenerate.
	* generated/minloc1_8_i1.c: Regenerate.
	* generated/minloc1_8_i16.c: Regenerate.
	* generated/minloc1_8_i2.c: Regenerate.
	* generated/minloc1_8_i4.c: Regenerate.
	* generated/minloc1_8_i8.c: Regenerate.
	* generated/minloc1_8_r10.c: Regenerate.
	* generated/minloc1_8_r16.c: Regenerate.
	* generated/minloc1_8_r4.c: Regenerate.
	* generated/minloc1_8_r8.c: Regenerate.
	* generated/minval_i1.c: Regenerate.
	* generated/minval_i16.c: Regenerate.
	* generated/minval_i2.c: Regenerate.
	* generated/minval_i4.c: Regenerate.
	* generated/minval_i8.c: Regenerate.
	* generated/minval_r10.c: Regenerate.
	* generated/minval_r16.c: Regenerate.
	* generated/minval_r4.c: Regenerate.
	* generated/minval_r8.c: Regenerate.
	* generated/norm2_r10.c: Regenerate.
	* generated/norm2_r16.c: Regenerate.
	* generated/norm2_r4.c: Regenerate.
	* generated/norm2_r8.c: Regenerate.
	* generated/pack_c10.c: Regenerate.
	* generated/pack_c16.c: Regenerate.
	* generated/pack_c4.c: Regenerate.
	* generated/pack_c8.c: Regenerate.
	* generated/pack_i1.c: Regenerate.
	* generated/pack_i16.c: Regenerate.
	* generated/pack_i2.c: Regenerate.
	* generated/pack_i4.c: Regenerate.
	* generated/pack_i8.c: Regenerate.
	* generated/pack_r10.c: Regenerate.
	* generated/pack_r16.c: Regenerate.
	* generated/pack_r4.c: Regenerate.
	* generated/pack_r8.c: Regenerate.
	* generated/parity_l1.c: Regenerate.
	* generated/parity_l16.c: Regenerate.
	* generated/parity_l2.c: Regenerate.
	* generated/parity_l4.c: Regenerate.
	* generated/parity_l8.c: Regenerate.
	* generated/product_c10.c: Regenerate.
	* generated/product_c16.c: Regenerate.
	* generated/product_c4.c: Regenerate.
	* generated/product_c8.c: Regenerate.
	* generated/product_i1.c: Regenerate.
	* generated/product_i16.c: Regenerate.
	* generated/product_i2.c: Regenerate.
	* generated/product_i4.c: Regenerate.
	* generated/product_i8.c: Regenerate.
	* generated/product_r10.c: Regenerate.
	* generated/product_r16.c: Regenerate.
	* generated/product_r4.c: Regenerate.
	* generated/product_r8.c: Regenerate.
	* generated/reshape_c10.c: Regenerate.
	* generated/reshape_c16.c: Regenerate.
	* generated/reshape_c4.c: Regenerate.
	* generated/reshape_c8.c: Regenerate.
	* generated/reshape_i16.c: Regenerate.
	* generated/reshape_i4.c: Regenerate.
	* generated/reshape_i8.c: Regenerate.
	* generated/reshape_r10.c: Regenerate.
	* generated/reshape_r16.c: Regenerate.
	* generated/reshape_r4.c: Regenerate.
	* generated/reshape_r8.c: Regenerate.
	* generated/shape_i1.c: Regenerate.
	* generated/shape_i16.c: Regenerate.
	* generated/shape_i2.c: Regenerate.
	* generated/shape_i4.c: Regenerate.
	* generated/shape_i8.c: Regenerate.
	* generated/spread_c10.c: Regenerate.
	* generated/spread_c16.c: Regenerate.
	* generated/spread_c4.c: Regenerate.
	* generated/spread_c8.c: Regenerate.
	* generated/spread_i1.c: Regenerate.
	* generated/spread_i16.c: Regenerate.
	* generated/spread_i2.c: Regenerate.
	* generated/spread_i4.c: Regenerate.
	* generated/spread_i8.c: Regenerate.
	* generated/spread_r10.c: Regenerate.
	* generated/spread_r16.c: Regenerate.
	* generated/spread_r4.c: Regenerate.
	* generated/spread_r8.c: Regenerate.
	* generated/sum_c10.c: Regenerate.
	* generated/sum_c16.c: Regenerate.
	* generated/sum_c4.c: Regenerate.
	* generated/sum_c8.c: Regenerate.
	* generated/sum_i1.c: Regenerate.
	* generated/sum_i16.c: Regenerate.
	* generated/sum_i2.c: Regenerate.
	* generated/sum_i4.c: Regenerate.
	* generated/sum_i8.c: Regenerate.
	* generated/sum_r10.c: Regenerate.
	* generated/sum_r16.c: Regenerate.
	* generated/sum_r4.c: Regenerate.
	* generated/sum_r8.c: Regenerate.
	* generated/unpack_c10.c: Regenerate.
	* generated/unpack_c16.c: Regenerate.
	* generated/unpack_c4.c: Regenerate.
	* generated/unpack_c8.c: Regenerate.
	* generated/unpack_i1.c: Regenerate.
	* generated/unpack_i16.c: Regenerate.
	* generated/unpack_i2.c: Regenerate.
	* generated/unpack_i4.c: Regenerate.
	* generated/unpack_i8.c: Regenerate.
	* generated/unpack_r10.c: Regenerate.
	* generated/unpack_r16.c: Regenerate.
	* generated/unpack_r4.c: Regenerate.
	* generated/unpack_r8.c: Regenerate.

From-SVN: r243844
2016-12-21 10:26:14 +00:00
Francois-Xavier Coudert
71d9113f9b re PR libfortran/70311 (libgfortran build dies on "implicit declaration of function strncasecmp")
PR libfortran/70311
	* intrinsics/selected_char_kind.c: Include <strings.h> header.
	* runtime/environ.c: Include <strings.h> header.
	* runtime/string.c: Include <strings.h> header.

From-SVN: r243843
2016-12-21 09:49:40 +00:00
Francois-Xavier Coudert
f7db9ebf2b iresolve.c (gfc_resolve_ftell): Call "ftell" instead of "ftell2".
* iresolve.c (gfc_resolve_ftell): Call "ftell" instead of "ftell2".

	* gfortran.map: Remove _gfortran_ftell2.
	* io/intrinsics.c (ftell): Remove.
	(ftell2): Rename to ftell.

From-SVN: r243841
2016-12-21 09:35:57 +00:00
Francois-Xavier Coudert
815ee97417 gfortran.map: Move all _gfortran_* __iso_c_binding_* symbols to GFORTRAN_7.
* gfortran.map: Move all _gfortran_* __iso_c_binding_* symbols
	to GFORTRAN_7. Rename F2C_1.0 to GFORTRAN_F2C_7. Move all C99
	compatibility symbols to GFORTRAN_C99_7.

From-SVN: r243839
2016-12-21 09:15:39 +00:00
Francois-Xavier Coudert
75b07bb45a trans-decl.c (create_main_function): Remove unused elements to the set_options call.
* trans-decl.c (create_main_function): Remove unused elements to
	the set_options call.

	* runtime/compile_options.c (set_options): Remove unused elements.

From-SVN: r243814
2016-12-19 22:29:43 +00:00
Janne Blomqvist
4daecdb623 Remove unused functions, take 2.
2016-12-19  Janne Blomqvist  <jb@gcc.gnu.org>

      * Actually remove files that should have been removed by r243799.
This line, and those below, will be ignored--

M    libgfortran/ChangeLog
D    libgfortran/generated/exponent_r10.c
D    libgfortran/generated/exponent_r16.c
D    libgfortran/generated/exponent_r4.c
D    libgfortran/generated/exponent_r8.c
D    libgfortran/generated/fraction_r10.c
D    libgfortran/generated/fraction_r16.c
D    libgfortran/generated/fraction_r4.c
D    libgfortran/generated/fraction_r8.c
D    libgfortran/generated/nearest_r10.c
D    libgfortran/generated/nearest_r16.c
D    libgfortran/generated/nearest_r4.c
D    libgfortran/generated/nearest_r8.c
D    libgfortran/generated/rrspacing_r10.c
D    libgfortran/generated/rrspacing_r16.c
D    libgfortran/generated/rrspacing_r4.c
D    libgfortran/generated/rrspacing_r8.c
D    libgfortran/generated/set_exponent_r10.c
D    libgfortran/generated/set_exponent_r16.c
D    libgfortran/generated/set_exponent_r4.c
D    libgfortran/generated/set_exponent_r8.c
D    libgfortran/generated/spacing_r10.c
D    libgfortran/generated/spacing_r16.c
D    libgfortran/generated/spacing_r4.c
D    libgfortran/generated/spacing_r8.c
D    libgfortran/generated/transpose_c10.c
D    libgfortran/generated/transpose_c16.c
D    libgfortran/generated/transpose_c4.c
D    libgfortran/generated/transpose_c8.c
D    libgfortran/generated/transpose_i16.c
D    libgfortran/generated/transpose_i4.c
D    libgfortran/generated/transpose_i8.c
D    libgfortran/generated/transpose_r10.c
D    libgfortran/generated/transpose_r16.c
D    libgfortran/generated/transpose_r4.c
D    libgfortran/generated/transpose_r8.c
D    libgfortran/intrinsics/malloc.c
D    libgfortran/intrinsics/transpose_generic.c
D    libgfortran/m4/exponent.m4
D    libgfortran/m4/fraction.m4
D    libgfortran/m4/nearest.m4
D    libgfortran/m4/rrspacing.m4
D    libgfortran/m4/set_exponent.m4
D    libgfortran/m4/spacing.m4
D    libgfortran/m4/transpose.m4

From-SVN: r243804
2016-12-19 18:20:09 +02:00
Francois-Xavier Coudert
03506f8cc3 trans.h: Remove gfor_fndecl_stop_numeric_f08.
* trans.h: Remove gfor_fndecl_stop_numeric_f08.
	* trans-decl.c: Remove gfor_fndecl_stop_numeric_f08.
	* trans-stmt.c (gfc_trans_stop): Use gfor_fndecl_stop_numeric
	instead of gfor_fndecl_stop_numeric_f08.

	* gfortran.map: Remove _gfortran_stop_numeric_f08.
	* runtime/stop.c: Rename stop_numeric_f08 into stop_numeric.

From-SVN: r243803
2016-12-19 16:09:12 +00:00
Francois-Xavier Coudert
adc905cd6c Makefile.am: Remove ISO_C_BINDING runtime functions.
* Makefile.am: Remove ISO_C_BINDING runtime functions.
	* Makefile.in: Regenerate.
	* gfortran.map: Remove all __iso_c_binding_c_f_pointer_* symbols.
	* intrinsics/iso_c_binding.h: Remove.
	* intrinsics/iso_c_binding.c: Remove.
	* intrinsics/iso_c_generated_procs.c: Remove.

From-SVN: r243801
2016-12-19 16:03:53 +00:00
Francois-Xavier Coudert
bed192f40a Makefile.am: Remove intrinsics/bit_intrinsics.c.
* Makefile.am: Remove intrinsics/bit_intrinsics.c.
	* Makefile.in: Regenerate.
	* gfortran.map: Remove _gfortran_clz128 and _gfortran_ctz128.
	* intrinsics/bit_intrinsics.c: Remove.

From-SVN: r243800
2016-12-19 16:00:42 +00:00
Janne Blomqvist
7e294024ad Remove unused libgfortran functions
Now that the libgfortran ABI major version has been bumped, we can
remove functions for which the frontend nowadays generates inline
code.

This removes the malloc, free, exponent, fraction, nearest, rrspacing,
spacing, set_exponent and transpose intrinsics. Also the unused
store_exe_path function is removed.

2016-12-19  Janne Blomqvist  <jb@gcc.gnu.org>

	* Makefile.am: Remove exponent, fraction, nearest, rrspacing,
	set_exponent, spacing, transpose, malloc, transpose_generic.
	* Makefile.in: Regenerate.
	* generated/exponent_r10.c: Remove.
	* generated/exponent_r16.c: Remove.
	* generated/exponent_r4.c: Remove.
	* generated/exponent_r8.c: Remove.
	* generated/fraction_r10.c: Remove.
	* generated/fraction_r16.c: Remove.
	* generated/fraction_r4.c: Remove.
	* generated/fraction_r8.c: Remove.
	* generated/nearest_r10.c: Remove.
	* generated/nearest_r16.c: Remove.
	* generated/nearest_r4.c: Remove.
	* generated/nearest_r8.c: Remove.
	* generated/rrspacing_r10.c: Remove.
	* generated/rrspacing_r16.c: Remove.
	* generated/rrspacing_r4.c: Remove.
	* generated/rrspacing_r8.c: Remove.
	* generated/set_exponent_r10.c: Remove.
	* generated/set_exponent_r16.c: Remove.
	* generated/set_exponent_r4.c: Remove.
	* generated/set_exponent_r8.c: Remove.
	* generated/spacing_r10.c: Remove.
	* generated/spacing_r16.c: Remove.
	* generated/spacing_r4.c: Remove.
	* generated/spacing_r8.c: Remove.
	* generated/transpose_c10.c: Remove.
	* generated/transpose_c16.c: Remove.
	* generated/transpose_c4.c: Remove.
	* generated/transpose_c8.c: Remove.
	* generated/transpose_i16.c: Remove.
	* generated/transpose_i4.c: Remove.
	* generated/transpose_i8.c: Remove.
	* generated/transpose_r10.c: Remove.
	* generated/transpose_r16.c: Remove.
	* generated/transpose_r4.c: Remove.
	* generated/transpose_r8.c: Remove.
	* gfortran.map: Remove exponent, fraction, nearest, rrspacing,
	set_exponent, spacing, transpose, malloc, free, transpose_generic,
	store_exe_path.
	* intrinsics/malloc.c: Remove.
	* intrinsics/transpose_generic.c: Remove.
	* libgfortran.h (store_exe_path): Remove.
	* m4/exponent.m4: Remove.
	* m4/fraction.m4: Remove.
	* m4/nearest.m4: Remove.
	* m4/rrspacing.m4: Remove.
	* m4/set_exponent.m4: Remove.
	* m4/spacing.m4: Remove.
	* m4/transpose.m4: Remove.
	* runtime/main.c (store_exe_path): Remove.

From-SVN: r243799
2016-12-19 17:32:17 +02:00
Francois-Xavier Coudert
dc31c238bd chmod.c (chmod_internal): Fix case where mode_t is different from unsigned int.
* intrinsics/chmod.c (chmod_internal): Fix case where mode_t is
	different from unsigned int.

From-SVN: r243796
2016-12-19 13:41:32 +00:00
Dominique d'Humieres
1feb2bedae re PR fortran/78545 (Possible correction to online LTIME documentation)
2016-12-18  Dominique d'Humieres  <dominiq@lps.ens.fr>

	PR fortran/78545
	* intrinsic.texi: Fix documentation for GMTIME and LTIME.

	* intrinsics/date_and_time.c: Fix comments for GMTIME and LTIME.

From-SVN: r243785
2016-12-18 19:03:36 +01:00
Jerry DeLisle
5cdc4b0ef0 re PR fortran/78662 ([F03] Incorrect parsing of quotes in the char-literal-constant of the DT data descriptor)
2016-12-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/78622
	* io.c (format_lex): Continue of string delimiter seen.

	* io/transfer.c (get_dt_format): New static function to alloc
	and set the DT iotype string, handling doubled quotes.
	(formatted_transfer_scalar_read,
	formatted_transfer_scalar_write): Use new function.

	* gfortran.dg/dtio_20.f03: New test.

From-SVN: r243765
2016-12-16 20:27:51 +00:00
Rainer Orth
66dbcf2d4d Disable hwcaps on libgfortran
libgfortran:
	* configure.ac: Call GCC_CHECK_LINKER_HWCAP.
	* Makefile.am (libgfortran_la_LDFLAGS): Add HWCAP_LDFLAGS.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

	config:
	* hwcaps.m4: New file.

	libitm:
	* acinclude.m4 (LIBITM_CHECK_LINKER_FEATURES): Remove.
	* aclocal.m4: Regenerate.
	* configure.ac: Call GCC_CHECK_LINKER_HWCAP instead of
	LIBITM_CHECK_LINKER_HWCAP.

From-SVN: r243552
2016-12-12 13:40:21 +00:00
Thomas Koenig
31cfd83286 re PR libfortran/78379 (Processor-specific versions for matmul)
2016-12-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/78379
        * config/i386/cpuinfo.c:  Move denums for processor vendors,
        processor type, processor subtypes and declaration of
        struct __processor_model into
        * config/i386/cpuinfo.h:  New header file.
        * Makefile.am:  Add dependence of m4/matmul_internal_m4 to
        mamtul files..
        * Makefile.in:  Regenerated.
        * acinclude.m4:  Check for AVX, AVX2 and AVX512F.
        * config.h.in:  Add HAVE_AVX, HAVE_AVX2 and HAVE_AVX512F.
        * configure:  Regenerated.
        * configure.ac:  Use checks for AVX, AVX2 and AVX_512F.
        * m4/matmul_internal.m4:  New file. working part of matmul.m4.
        * m4/matmul.m4:  Implement architecture-specific switching
        for AVX, AVX2 and AVX512F by including matmul_internal.m4
        multiple times.
        * generated/matmul_c10.c: Regenerated.
        * generated/matmul_c16.c: Regenerated.
        * generated/matmul_c4.c: Regenerated.
        * generated/matmul_c8.c: Regenerated.
        * generated/matmul_i1.c: Regenerated.
        * generated/matmul_i16.c: Regenerated.
        * generated/matmul_i2.c: Regenerated.
        * generated/matmul_i4.c: Regenerated.
        * generated/matmul_i8.c: Regenerated.
        * generated/matmul_r10.c: Regenerated.
        * generated/matmul_r16.c: Regenerated.
        * generated/matmul_r4.c: Regenerated.
        * generated/matmul_r8.c: Regenerated.

From-SVN: r243219
2016-12-03 09:44:35 +00:00
Andre Vehreschild
8fb75185a2 single.c (_gfortran_caf_get_by_ref): Prevent compile time warning.
libgfortran/ChangeLog:

2016-11-30  Andre Vehreschild  <vehre@gcc.gnu.org>

        * caf/single.c (_gfortran_caf_get_by_ref): Prevent compile time
        warning.
        (_gfortran_caf_send_by_ref): Same.
        (_gfortran_caf_is_present): Prevent fallthrough warnings.

gcc/testsuite/ChangeLog:

2016-11-30  Andre Vehreschild  <vehre@gcc.gnu.org>

	* ChangeLog: Removed wrongly placed entry.
	* gfortran.dg/coarray_lib_alloc_4.f90: New test.

From-SVN: r243034
2016-11-30 16:59:07 +01:00
Andre Vehreschild
ba85c8c3fc libcaf.h: Add new action types for (de-)registration of allocatable components in derived...
libgfortran/ChangeLog:

2016-11-30  Andre Vehreschild  <vehre@gcc.gnu.org>

	* caf/libcaf.h: Add new action types for (de-)registration of
	allocatable components in derived type coarrays.  Add _caf_is_present
	prototype.
	* caf/single.c (_gfortran_caf_register): Add support for registration
	only and allocation of already registered allocatable components in
	derived type coarrays.
	(_gfortran_caf_deregister): Add mode to deallocate but not deregister
	an allocatable component in a derived type coarray.
	(_gfortran_caf_is_present): New function.  Query whether an
	allocatable component in a derived type coarray on a remote image is
	allocated.


gcc/testsuite/ChangeLog:

2016-11-30  Andre Vehreschild  <vehre@gcc.gnu.org>

	* gfortran.dg/coarray/alloc_comp_1.f90: Fix tree-dump scans to adhere
	to the changed interfaces.
	* gfortran.dg/coarray_alloc_comp_1.f08: Likewise.
	* gfortran.dg/coarray_allocate_7.f08: Likewise.
	* gfortran.dg/coarray_lib_alloc_1.f90: Likewise.
	* gfortran.dg/coarray_lib_alloc_2.f90: Likewise.
	* gfortran.dg/coarray_lib_alloc_3.f90: Likewise.
	* gfortran.dg/coarray_lib_comm_1.f90: Likewise.
	* gfortran.dg/coarray_lib_alloc_4.f90: New test.

gcc/fortran/ChangeLog:

2016-11-30  Andre Vehreschild  <vehre@gcc.gnu.org>

	* check.c (gfc_check_allocated): By pass the caf_get call and check on
	the array.
	* gfortran.h: Add optional flag to gfc_caf_attr.
	* gfortran.texi: Document new enum values and _caf_is_present function.
	* primary.c (caf_variable_attr): Add optional flag to indicate that the
	expression is reffing a component.
	(gfc_caf_attr): Likewise.
	* trans-array.c (gfc_array_deallocate): Handle deallocation mode for
	coarray deregistration.
	(gfc_trans_dealloc_allocated): Likewise.
	(duplicate_allocatable): Use constants instead of
        creating custom constant tree node of zero or one.  Use gfc_add_modify
        convenience function.
	(duplicate_allocatable_coarray): This function is similar to
	duplicate_allocatable but tailored to handle coarrays.
	(caf_enabled): Check whether in-derived-type coarray processing is
	enabled.
	(caf_in_coarray): Check that in-derived-type coarray processing is
	enabled and currently in a derived-typed coarray.
	(gfc_caf_is_dealloc_only): Return true, when deallocate only is
	desired for components in derived typed coarrays.
	(structure_alloc_comps): A mode for handling coarrays, that is no
	longer encode in the purpose.  This makes the use cases of the
	routine more flexible without repeating.  Allocatable components in
	derived type coarrays are now registered only when nullifying an
	object and allocated before copying data into them.
	(gfc_nullify_alloc_comp): Use the caf_mode of structure_alloc_comps
	now.
	(gfc_deallocate_alloc_comp): Likewise.
	(gfc_deallocate_alloc_comp_no_caf): Likewise.
	(gfc_reassign_alloc_comp_caf): Likewise.
	(gfc_copy_alloc_comp): Likewise.
	(gfc_copy_only_alloc_comp): Likewise.
	(gfc_alloc_allocatable_for_assignment): Make use to the cheaper way of
	reallocating a coarray without deregistering and reregistering it.
	(gfc_trans_deferred_array): Initialize the coarray token correctly for
	deferred variables and tear them down on exit.
	* trans-array.h: Change some prototypes to add the coarray (de-)
	registration modes.  Add prototype for checking if deallocate only is
	selected for components in derived typed coarrays.
	* trans-decl.c (gfc_build_builtin_function_decls): Generate the
	declarations for the changed/new caf-lib routines.
	(gfc_trans_deferred_vars): Ensure deferred variables are (de-)
	registered correctly on procedure entry/exit.
	(generate_coarray_sym_init): Use constants.
	* trans-expr.c (gfc_conv_procedure_call): Propagate coarray allocation
	modes accordingly.
	(gfc_trans_alloc_subarray_assign): Likewise.
	(gfc_trans_subcomponent_assign): Likewise.
	(gfc_trans_structure_assign): Generate code to register the components
	of a derived type coarray prior to initialization.
	(gfc_conv_structure): Set flag that the structure is in a coarray.
	(gfc_trans_scalar_assign): Add flag to indicate being in a coarray and
	set the structure_alloc_comps modes correctly.
	(gfc_trans_assignment_1): Figure being in a coarray expression.
	* trans-intrinsic.c (gfc_conv_intrinsic_caf_get): Adapt to new
	structure_alloc_comps interface.
	(conv_caf_send): Use the old API as long as possible.
	(trans_caf_is_present): Generate code to check whether an allocatable
	component in a derived typed coarray is allocated on a remote image.
	(caf_this_image_ref): Return true, when only reffing this image.
	(gfc_conv_allocated): Convert allocated queries on allocatable
	components to the library API.
	(conv_intrinsic_move_alloc): Adapt to new interface of
	structure_alloc_comps.
	* trans-openmp.c (gfc_walk_alloc_comps): Likewise.
	(gfc_omp_clause_assign_op): Likewise.
	(gfc_omp_clause_dtor): Likewise.
	* trans-stmt.c (gfc_trans_deallocate): Figure which mode to use when
	deallocating allocatable components in derived type coarras.
	* trans.c (gfc_allocate_using_lib): Renamed to
	gfc_allcate_using_caf_lib.
	(gfc_allocate_allocatable): Set the registration mode/type of caf-
	register calls adapting to all the possible allocatable objects.
	(gfc_deallocate_with_status): Add deregistration mode for allocatable
	components in derived type coarrays.
	(gfc_deallocate_scalar_with_status): Likewise.
	* trans.h (enum gfc_coarray_type): Renamed to gfc_coarray_regtype to
	avoid collision with gfc_coarray_deregtype.

From-SVN: r243021
2016-11-30 14:27:49 +01:00
Jerry DeLisle
d174eb6541 re PR libfortran/51119 (MATMUL slow for large matrices)
2016-11-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/51119
	* Makefile.am: Remove -fno-protect-parens -fstack-arrays.
	* Makefile.in: Regenerate.

From-SVN: r242518
2016-11-16 21:54:25 +00:00
Szabolcs Nagy
0af3095468 [PR libgfortran/78314] Fix ieee_support_halting
ieee_support_halting only checked the availability of status
flags, not trapping support.  On some targets the later can
only be checked at runtime: feenableexcept reports if
enabling traps failed.

So check trapping support by enabling/disabling it.

Updated the test that enabled trapping to check if it is
supported.

gcc/testsuite/

	PR libgfortran/78314
	* gfortran.dg/ieee/ieee_6.f90: Use ieee_support_halting.

libgfortran/

	PR libgfortran/78314
	* config/fpu-glibc.h (support_fpu_trap): Use feenableexcept.

From-SVN: r242505
2016-11-16 17:27:04 +00:00
Jerry DeLisle
5d70ab07b6 [multiple changes]
2016-11-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
	    Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libgfortran/51119
	* Makefile.am: Add new optimization flags matmul.
	* Makefile.in: Regenerate.
	* m4/matmul.m4: For the case of all strides = 1, implement a
	fast blocked matrix multiply. Fix some whitespace.
	* generated/matmul_c10.c: Regenerate.
	* generated/matmul_c16.c: Regenerate.
	* generated/matmul_c4.c: Regenerate.
	* generated/matmul_c8.c: Regenerate.
	* generated/matmul_i1.c: Regenerate.
	* generated/matmul_i16.c: Regenerate.
	* generated/matmul_i2.c: Regenerate.
	* generated/matmul_i4.c: Regenerate.
	* generated/matmul_i8.c: Regenerate.
	* generated/matmul_r10.c: Regenerate.
	* generated/matmul_r16.c: Regenerate.
	* generated/matmul_r4.c: Regenerate.
	* generated/matmul_r8.c: Regenerate.

2016-11-15  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libgfortran/51119
	* gfortran.dg/matmul_12.f90: New test case.

From-SVN: r242462
2016-11-15 23:03:00 +00:00
Matthias Klose
84c1b9d3d4 config-ml.in: Remove references to GCJ.
<toplevel>

2016-11-15  Matthias Klose  <doko@ubuntu.com>

	* config-ml.in: Remove references to GCJ.
	* configure.ac: Likewise.
	* configure: Regenerate.

config/

2016-11-15  Matthias Klose  <doko@ubuntu.com>

	multi.m4: Don't set GCJ.

gcc/

2016-11-15  Matthias Klose  <doko@ubuntu.com>

	* doc/install.texi: Remove references to gcj/libjava.
	* doc/invoke.texi: Likewise.

*/ (where necessary)

2016-11-15  Matthias Klose  <doko@ubuntu.com>

	* configure: Regenerate.

From-SVN: r242433
2016-11-15 16:34:02 +00:00
Fritz Reese
6869e9c69f Default missing exponents to 0 with -fdec.
gcc/fortran/
	* gfortran.texi: Document.
	* gfortran.h (gfc_dt): New field default_exp.
	* primary.c (match_real_constant): Default exponent with -fdec.
	* io.c (match_io): Set dt.default_exp with -fdec.
	* ioparm.def (IOPARM_dt_default_exp): New.
	* trans-io.c (build_dt): Set IOPARM_dt_default_exp with -fdec.

	libgfortran/io/
	* io.h (IOPARM_DT_DEFAULT_EXP): New flag bit.
	* list_read.c (parse_real, read_real): Allow omission of exponent with
	IOPARM_DT_DEFAULT_EXP.
	* read.c (read_f): Ditto.

	gcc/testsuite/gfortran.dg/
	* dec_exp_1.f90, dec_exp_2.f90, dec_exp_3.f90: New testcases.

From-SVN: r241828
2016-11-03 18:09:44 +00:00
Jerry DeLisle
120a4c4573 re PR fortran/54679 (Erroneous "Expected P edit descriptor" in conjunction with L descriptor)
2016-10-31  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/54679
	* io.c (check_format): Adjust checks for FMT_L to treat a zero
	width as an extension, giving warnings or error as appropriate.
	Improve messages.
	PR libgfortran/54679
	* io/format.c (parse_format_list): Adjust checks for FMT_L to
	treat a zero width as an extension, giving warnings or error
	as appropriate. Improve messages.
	PR fortran/54679
	* gfortran.dg/fmt_l.f90: Update test.
	* gfortran.dg/fmt_l0.f90: New test.

From-SVN: r241720
2016-10-31 19:59:04 +00:00
Jerry DeLisle
d4fc670294 re PR libfortran/78123 (Short reads with T edit descriptor not padding correctly)
2016-10-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/78123
	* io/transfer.c (formatted_transfer_scalar_read): Clear seen_eor
	only if we have tabbed to left of current position.

	* gfortran.dg/fmt_t_9.f: New test.

From-SVN: r241691
2016-10-30 22:14:01 +00:00
Fritz Reese
0ef33d4462 New I/O specifiers CARRIAGECONTROL, READONLY, SHARE with -fdec.
gcc/fortran/
	* gfortran.texi: Document.
	* frontend-passes.c (gfc_code_walker): Add SHARE and CARRIAGECONTROL.
	* io.c (gfc_free_open, gfc_resolve_open, gfc_match_open): Ditto.
	* gfortran.h (gfc_open): Add SHARE, CARRIAGECONTROL, and READONLY.
	* io.c (io_tag, match_open_element): Ditto.
	* ioparm.def: Ditto.
	* trans-io.c (gfc_trans_open): Ditto.
	* io.c (match_dec_etag, match_dec_ftag): New functions.

	libgfortran/io/
	* libgfortran.h (IOPARM_OPEN_HAS_READONLY, IOPARM_OPEN_HAS_SHARE,
	IOPARM_OPEN_HAS_CC): New for READONLY, SHARE, and CARRIAGECONTROL.
	* close.c (st_close): Support READONLY.
	* io.h (st_parameter_open, unit_flags): Support SHARE, CARRIAGECONTROL,
	and READONLY.
	* open.c (st_open): Ditto.
	* transfer.c (data_transfer_init): Ditto.
	* io.h (st_parameter_dt): New member 'cc' for CARRIAGECONTROL.
	* write.c (write_check_cc, write_cc): New functions for CARRIAGECONTROL.
	* transfer.c (next_record_cc): Ditto.
	* file_pos.c (st_endfile): Support SHARE and CARRIAGECONTROL.
	* io.h (st_parameter_inquire): Ditto.
	* open.c (edit_modes, new_unit): Ditto.
	* inquire.c (inquire_via_unit, inquire_via_filename): Ditto.
	* io.h (unit_share, unit_cc, cc_fortran, IOPARM_INQUIRE_HAS_SHARE,
	IOPARM_INQUIRE_HAS_CC): New for SHARE and CARRIAGECONTROL.
	* open.c (share_opt, cc_opt): Ditto.
	* read.c (read_x): Support CARRIAGECONTROL.
	* transfer.c (read_sf, next_record_r, next_record_w): Ditto.
	* write.c (list_formatted_write_scalar, write_a): Ditto.
	* unix.h (close_share): New prototype.
	* unix.c (open_share, close_share): New functions to handle SHARE.
	* unix.c (open_external): Handle READONLY. Call open_share.
	* close.c (st_close): Call close_share.

	gcc/testsuite/
	* dec_io_1.f90: New test.
        * dec_io_2.f90: New test.
        * dec_io_3.f90: New test.
        * dec_io_4.f90: New test.
        * dec_io_5.f90: New test.
        * dec_io_6.f90: New test.

From-SVN: r241550
2016-10-26 12:11:44 +00:00