Janne Blomqvist
57b4d355a1
Clarify FP exception documentation and messages
...
From-SVN: r173944
2011-05-20 15:55:45 +03:00
Tobias Burnus
ade2e40389
lang.opt (fdump-core): Re-add as ignored option for backward compatibility.
...
2011-05-14 Tobias Burnus <burnus@net-b.de>
* lang.opt (fdump-core): Re-add as ignored option
for backward compatibility.
2011-05-14 Tobias Burnus <burnus@net-b.de>
* runtime/stop.c (error_stop_string, error_stop_numeric):
Do not backtrace for ERROR STOP.
From-SVN: r173760
2011-05-14 18:02:07 +02:00
Janne Blomqvist
de8bd1420e
PR 48915 Abort handling
...
From-SVN: r173750
2011-05-14 11:44:09 +03:00
Janne Blomqvist
1028b2bded
Error printing thread safety, remove GFORTRAN_USE_STDERR
...
From-SVN: r173749
2011-05-14 10:55:51 +03:00
Tobias Burnus
b4224aec54
re PR libfortran/48961 (EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW)
...
2011-05-14 Tobias Burnus <burnus@net-b.de>
PR fortran/48961
* intrinsics/execute_command_line.c (set_cmdstat): Don't abort if
synchronously executing with WAIT=.false.
(execute_command_line): Fix setting of cmdstat and exitstat.
From-SVN: r173748
2011-05-14 08:35:18 +02:00
Tobias Burnus
cc9ae24cbe
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
...
2011-05-06 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* caf/libcaf.h: Cleanup headers.
(_gfortran_caf_critical, _gfortran_caf_end_critical): Make stub.
(caf_register_t): New enum.
(_gfortran_caf_register, _gfortran_caf_deregister): New prototype.
* caf/single.c (_gfortran_caf_critical,
_gfortran_caf_end_critical): Remove.
(_gfortran_caf_register, _gfortran_caf_deregister): New functions.
* caf/mpi.c (_gfortran_caf_critical,
_gfortran_caf_end_critical): Remove.
(_gfortran_caf_register, _gfortran_caf_deregister): New functions.
(caf_world_window): Remove global variable.
(_gfortran_caf_init): Fix off-by-one error of this_image.
From-SVN: r173505
2011-05-06 20:35:00 +02:00
Jerry DeLisle
d6b872ad5e
re PR libfortran/48787 (Invalid UP/DOWN rounding with F editing)
...
2011-05-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48787
* io/write_float.def (output_float): Adjust up and down rounding for
cases where 'd' = 0. Gather common code to one location.
From-SVN: r173408
2011-05-05 01:19:30 +00:00
Jerry DeLisle
7c4f44cd60
re PR libfortran/48787 (Invalid UP/DOWN rounding with F editing)
...
2011-05-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48787
* io/write_float.def (output_float): Gather up integer declarations and
add new 'p' for scale factor. Use 'p' in place of the 'dtp' reference
everywhere. For ROUND_UP scan the digit string and only perform
rounding if something other than '0' is found.
From-SVN: r173231
2011-05-01 12:32:18 +00:00
Janne Blomqvist
176f076f05
Whitespace fixes
...
From-SVN: r173173
2011-04-29 19:11:36 +03:00
Janne Blomqvist
1e03060224
Fix path handling
...
From-SVN: r173172
2011-04-29 19:09:45 +03:00
Janne Blomqvist
848eab5c43
PR 48488 Typo
...
From-SVN: r173171
2011-04-29 19:06:48 +03:00
Janne Blomqvist
ef6d0b6760
PR 48488 Fix comments
...
From-SVN: r173170
2011-04-29 19:03:54 +03:00
Janne Blomqvist
d785f6a394
PR 48488 Fix comments
...
From-SVN: r173169
2011-04-29 18:58:20 +03:00
Jerry DeLisle
a3f02fe44c
re PR libfortran/48488 (Wrong default format for real numbers)
...
2011-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Janne Blomqvist <jb@gcc.gnu.org>
PR libgfortran/48488
PR libgfortran/48602
PR libgfortran/48615
PR libgfortran/48684
PR libgfortran/48787
* io/write.c (write_d, write_e, write_f, write_en,
write_es): Add precision compemsation parameter to call.
(set_fnode_default): Adjust default widths to assure
round trip on write and read. (write_real): Adjust call to write_float.
(write_real_g0): Calculate compensation for extra precision and adjust
call to write_float.
* io/write_float.def (output_float_FMT_G_): Use volatile rather than
asm volatile to avoid optimization issue. Correctly calculate the
number of blanks (nb) to be appended and simplify calculation logic.
(write_float): Increase MIN_FIELD_WIDTH by one to accomodate the new
default widths. Eliminate the code that attempted to reduce the
the precision used in later sprintf functions. Add call parameter to
compensate for extra precision.
Co-Authored-By: Janne Blomqvist <jb@gcc.gnu.org>
From-SVN: r173166
2011-04-29 14:56:02 +00:00
Jim Meyering
046957830e
remove useless if-before-free tests
...
Change "if (E) free (E);" to "free (E);" everywhere except in the
libgo/, intl/, zlib/ and classpath/ directories.
Also transform equivalent variants like
"if (E != NULL) free (E);" and allow an extra cast on the
argument to free. Otherwise, the tested and freed "E"
expressions must be identical, modulo white space.
From-SVN: r172785
2011-04-20 18:19:03 +00:00
Jerry DeLisle
b48de48389
re PR libfortran/48602 (Invalid F conversion of G descriptor for values close to powers of 10)
...
2011-04-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48602
* io/write_float.def (output_float_FMT_G): Fix reversal in conditional.
Use asm volatile to mark temp variable, avoiding optimization errors.
From-SVN: r172753
2011-04-20 04:18:25 +00:00
Jerry DeLisle
bc7409a8a9
re PR libfortran/48602 (Invalid F conversion of G descriptor for values close to powers of 10)
...
2011-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48602
* io/write_float.def (output_float_FMT_G): Use current rounding mode
to set the rounding parameters. (output_float): Skip rounding
if value is zero.
From-SVN: r172634
2011-04-18 03:48:25 +00:00
Janne Blomqvist
d30fe1c5cd
Replace sprintf with snprintf
...
From-SVN: r172590
2011-04-16 20:43:03 +03:00
Jerry DeLisle
0b0a0c945f
re PR libfortran/48589 (Invalid G0/G0.d editing for NaN/infinity)
...
2011-04-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48589
* io/write_float.def (write_infnan): Set width properly for G0.
From-SVN: r172502
2011-04-15 16:29:44 +00:00
Tobias Burnus
7e3d293f3d
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
...
2011-04-15 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* Makefile.am: Build and install caf/single.c as
libcaf_single.a.
* Makefile.in: Regenerate.
From-SVN: r172499
2011-04-15 18:13:28 +02:00
Janne Blomqvist
2aadeae27f
PR 47571 Fix bootstrap regression on alpha-dec-osf
...
From-SVN: r172469
2011-04-15 07:21:19 +03:00
Janne Blomqvist
44720bef9d
Cleanup memsize types
...
From-SVN: r172340
2011-04-12 22:27:49 +03:00
Janne Blomqvist
51603205f2
Remove _GNU_SOURCE from AM_CPPFLAGS
...
From-SVN: r172330
2011-04-12 21:10:28 +03:00
Tobias Burnus
6eb87b330f
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
...
2011-04-06 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* caf/mpi.c (_gfortran_caf_init, _gfortran_caf_finalize):
Add global variable caf_mpi_initialized and use it for when
finalizing.
From-SVN: r172059
2011-04-06 20:29:55 +02:00
Tobias Burnus
99ebea0382
unix.c: Adapt stat DEFINEs since MinGW64 supports LFS.
...
2011-04-04 Tobias Burnus <burnus@net-b.de>
* unix.c: Adapt stat DEFINEs since MinGW64 supports LFS.
(fallback_access, open_internal4, compare_file_filename,
find_file, file_size, inquire_sequential, inquire_direct,
inquire_formatted): Use "struct stat" instead of gfstat_t.
From-SVN: r171911
2011-04-03 17:44:02 +02:00
Tobias Burnus
5092eb960c
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
...
2011-03-27 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* caf/libcaf.h: New - coarray communication library.
* caf/mpi.c: New.
* caf/single.c: New.
From-SVN: r171570
2011-03-27 11:01:34 +02:00
Jerry DeLisle
27deda791b
re PR libfortran/48030 (Implement read_x using fbuf_getc)
...
2011-03-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48030
* io/read.c (read_x): Re-implement using fbuf_getc.
From-SVN: r171378
2011-03-24 01:48:57 +00:00
Rainer Orth
bf382f5fe4
re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5)
...
libgfortran:
PR bootstrap/48135
* configure.ac (gfortran_use_symver): Handle --disable-symvers.
* configure: Regenerate.
libgomp:
PR bootstrap/48135
* acinclude.m4 (enable_symvers): Handle --disable-symvers.
* configure: Regenerate.
libjava:
PR bootstrap/48135
* configure.ac (libjava_cv_anon_version_script): Handle
--disable-symvers.
* configure: Regenerate.
libquadmath:
PR bootstrap/48135
* configure.ac (quadmath_use_symver): Handle --disable-symvers.
* configure: Regenerate.
libssp:
PR bootstrap/48135
* configure.ac (ssp_use_symver): Handle --disable-symvers.
* configure: Regenerate.
From-SVN: r171224
2011-03-21 12:24:17 +00:00
John David Anglin
458653cc06
re PR libfortran/35667 (HP-UX 10 has broken strtod)
...
PR fortran/35667
* io/io.h (convert_infnan): Declare.
* io/read.c (convert_infnan): New.
(read_f): Use convert_infnan to convert INFs and NANs.
* list_read.c (parse_real, read_real): Likewise.
From-SVN: r171182
2011-03-19 17:25:18 +00:00
Francois-Xavier Coudert
14bef49e53
re PR libfortran/47439 (Fun with scratch files on Windows MKTEMP only allows for 26 files)
...
PR libfortran/47439
* io/unix.c (tempfile): Work around poor mktemp() implementations.
* gfortran.dg/scratch_1.f90: New test.
From-SVN: r171178
2011-03-19 12:09:27 +00:00
Francois-Xavier Coudert
de15ea9461
re PR libfortran/47883 (libgfortran configuration should use AC_LINK_IFELSE instead of AC_TRY_LINK)
...
PR libfortran/47883
* acinclude.m4: Don't use AC_TRY_ macros.
* configure.ac: Likewise.
* configure: Regenerate.
From-SVN: r171056
2011-03-16 17:43:41 +00:00
Thomas Koenig
289b782785
re PR fortran/48066 (Segfault with SUM of zero-sized array)
...
2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/40866
* libgfortran/ChangeLog: Correct PR number.
* gcc/testsuite/ChangeLog: Likewise.
From-SVN: r170912
2011-03-12 23:13:56 +00:00
Thomas Koenig
facc1285b2
re PR fortran/48066 (Segfault with SUM of zero-sized array)
...
2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/40866
* m4/ifunction.m4: If return array is empty, return.
* m4/ifunction_logical.m4: Likewise.
* generated/all_l16.c: Regenerated.
* generated/all_l1.c: Regenerated.
* generated/all_l2.c: Regenerated.
* generated/all_l4.c: Regenerated.
* generated/all_l8.c: Regenerated.
* generated/any_l16.c: Regenerated.
* generated/any_l1.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/maxloc1_16_i16.c: Regenerated.
* generated/maxloc1_16_i1.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_i16.c: Regenerated.
* generated/maxloc1_4_i1.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_i16.c: Regenerated.
* generated/maxloc1_8_i1.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_i16.c: Regenerated.
* generated/maxval_i1.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/minloc1_16_i16.c: Regenerated.
* generated/minloc1_16_i1.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_i16.c: Regenerated.
* generated/minloc1_4_i1.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_i16.c: Regenerated.
* generated/minloc1_8_i1.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_i16.c: Regenerated.
* generated/minval_i1.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/product_c10.c: Regenerated.
* generated/product_c16.c: Regenerated.
* generated/product_c4.c: Regenerated.
* generated/product_c8.c: Regenerated.
* generated/product_i16.c: Regenerated.
* generated/product_i1.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_i16.c: Regenerated.
* generated/sum_i1.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.
2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/40866
* gfortran.dg/intrinsic_ifunction_2.f90: New test case.
From-SVN: r170908
2011-03-12 22:39:33 +00:00
Jerry DeLisle
8e71a20690
re PR libfortran/48047 (Incorrect output rounding of double precision numbers)
...
2011-03-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48047
* io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.
From-SVN: r170895
2011-03-12 00:49:51 +00:00
Janne Blomqvist
246a273017
PR 47802 Use builtins to check localtime_r return type
...
From-SVN: r170683
2011-03-04 21:07:49 +02:00
Janne Blomqvist
7a9d7a4f86
PR 47802 Hack to work around draft POSIX localtime_r
...
From-SVN: r170680
2011-03-04 19:52:10 +02:00
Jerry DeLisle
0eac6ca562
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
...
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Move handling of w = 0 to after
output rounding. Check for zero and set zero_flag accordingly. Set
width according to zero_flag. Add better comments.
From-SVN: r170585
2011-03-01 02:24:50 +00:00
Jerry DeLisle
353255cd6f
re PR fortran/47778 (reading two arrays of structures from namelist fails)
...
2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47778
* io/list_read.c (namelist_read): Intialize the error string buffere.
If pprev_nl was used during the previous namelist read and the rank
was zero, reset the pointer to NULL for the next namelist read.
From-SVN: r170548
2011-02-27 20:06:10 +00:00
Francois-Xavier Coudert
fe230fccd4
re PR libfortran/45165 (unix.c:fallback_access() leaks file descriptors)
...
PR libfortran/45165
* unix.c (fallback_access): Fix file descriptor leaks.
From-SVN: r170517
2011-02-26 15:21:45 +00:00
Francois-Xavier Coudert
1b9fef3ee9
acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable tested in configure.host.
...
* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
tested in configure.host.
* configure: Regenerate.
From-SVN: r170500
2011-02-25 17:56:04 +00:00
Janne Blomqvist
8f17e00c2f
PR 47802 Use strftime for CTIME and FDATE intrinsics
...
From-SVN: r170478
2011-02-24 23:51:39 +02:00
Jakub Jelinek
ae01ced508
re PR fortran/47878 (187.facerec miscompares)
...
PR fortran/47878
* io/transfer.c (read_sf): Call fbuf_getptr only at the end,
and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
* gfortran.dg/pr47878.f90: New test.
From-SVN: r170476
2011-02-24 21:13:57 +01:00
Janne Blomqvist
23e6d4a5be
PR 47802 Test for POSIX getpwuid_r
...
From-SVN: r170471
2011-02-24 16:51:17 +02:00
Jerry DeLisle
5a30f819c7
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
...
2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Remove special case handling of
zero with width 1.
From-SVN: r170458
2011-02-24 04:52:00 +00:00
Janne Blomqvist
a2c037bdec
PR 47694 Read from named pipe fails
...
Co-Authored-By: Jerry DeLisle <jvdelisle@gcc.gnu.org>
From-SVN: r170432
2011-02-23 08:59:51 +02:00
Tobias Burnus
1c4bc9caa3
re PR libfortran/47830 (errors in intrinsics/c99_functions.c)
...
2011-02-22 Tobias Burnus <burnus@net-b.de>
Kai-Uwe Eckhardt <kuehro@gmx.de>
PR libfortran/47830
* intrinsics/c99_functions.c (roundl): Make C valid for
HAVE_NEXTAFTERL.
Co-Authored-By: Kai-Uwe Eckhardt <kuehro@gmx.de>
From-SVN: r170396
2011-02-22 13:37:12 +01:00
Jerry DeLisle
ffe89a288f
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
...
2011-02-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Adjust width for F0.d to
allow space for negative signs on zero.
From-SVN: r170318
2011-02-19 15:10:55 +00:00
Jerry DeLisle
fc2c5998f7
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
...
2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/list_read.c (read_logical): Check for end of line before calling
eat_line. (read_integer): Likewise. (parse_real): Don't unget the
separator. Check for end of line before calling eat_line.
(read_complex): Allow line-end before and after parenthesis and comma.
Check for end of line before calling eat_line. (read_real): Check for
end of line before calling eat_line.
From-SVN: r170239
2011-02-17 05:19:50 +00:00
Jakub Jelinek
c71f01a9d6
re PR libfortran/47757 (Unintentionally? not exported _gfortran_* symbols in libgfortran.so.3)
...
PR libfortran/47757
* gfortran.map (GFORTRAN_1.4): Export
_gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
_gfortran_{cshift0,eoshift{0,2}}_16_char4.
* gfortran.dg/pr47757-1.f90: New test.
* gfortran.dg/pr47757-2.f90: New test.
* gfortran.dg/pr47757-3.f90: New test.
From-SVN: r170215
2011-02-16 18:18:41 +01:00
Tobias Burnus
69eb61d47a
re PR libfortran/47716 (libgfortran quadmath_weak.h not found on NetBSD 5.1)
...
2011-02-15 Tobias Burnus <burnus@net-b.de>
PR fortran/47716
PR fortran/47648
* acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
libquadmath, which uses more features.
* configure: Regenerate.
From-SVN: r170200
2011-02-15 22:30:43 +01:00
Jakub Jelinek
1d92226be3
re PR fortran/47642 (real(kind=16) - libquadmath - segfault on amd64 FreeBSD)
...
PR fortran/47642
* libquadmath.texi (quadmath_snprintf): Document.
(quadmath_flt128tostr): Remove.
* Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
* quadmath.h (quadmath_snprintf): New prototype.
(quadmath_flt128tostr): Remove.
* quadmath_weak.h (quadmath_snprintf): Add.
(quadmath_flt128tostr): Remove.
* configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
wctype.h, limits.h, ctype.h, printf.h, errno.h.
(AC_USE_SYSTEM_EXTENSIONS): Add.
(HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
* quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
quadmath_flt128tostr.
* printf/printf_fphex.c: New file.
* printf/_itowa.h: New file.
* printf/mul_n.c: New file.
* printf/quadmath-printf.h: New file.
* printf/submul_1.c: New file.
* printf/quadmath-printf.c: New file.
* printf/gmp-impl.h: New file.
* printf/lshift.c: New file.
* printf/fpioconst.h: New file.
* printf/add_n.c: New file.
* printf/cmp.c: New file.
* printf/sub_n.c: New file.
* printf/mul.c: New file.
* printf/divrem.c: New file.
* printf/addmul_1.c: New file.
* printf/printf_fp.c: New file.
* printf/_itoa.h: New file.
* printf/fpioconst.c: New file.
* printf/_i18n_number.h: New file.
* printf/flt1282mpn.c: New file.
* printf/rshift.c: New file.
* printf/mul_1.c: New file.
* quadmath_io.c: Removed.
* gdtoa/gdtoa.c: Removed.
* gdtoa/g__fmt.c: Removed.
* gdtoa/g_Qfmt.c: Removed.
* gdtoa/dmisc.c: Removed.
* gdtoa/ulp.c: Removed.
* config.h.in: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
* io/write_float.def (DTOAQ): Use quadmath_snprintf instead of
quadmath_flt128tostr.
* io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead
of quadmath_flt128tostr.
From-SVN: r170135
2011-02-14 16:34:44 +01:00
Ralf Wildenhues
029c8f3e77
Remove freebsd1 from libtool.m4 macros and config.rpath.
...
/:
Import from Libtool and gnulib:
2011-01-27 Gerald Pfeifer <gerald@pfeifer.com>
Prepare for supporting FreeBSD 10.
* config.rpath: Remove handling of freebsd1* which soon would
match FreeBSD 10.0.
2011-01-20 Gerald Pfeifer <gerald@pfeifer.com> (tiny change)
Remove support for FreeBSD 1.x.
* libtool.m4 (_LT_LINKER_SHLIBS)
(_LT_SYS_DYNAMIC_LINKER): Remove handling of freebsd1* which
soon would incorrectly match FreeBSD 10.0.
boehm-gc/:
* configure: Regenerate.
gcc/:
* configure: Regenerate.
libffi/:
* configure: Regenerate.
libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
libgo/:
* config/libtool.m4: (_LT_LINKER_SHLIBS)
(_LT_SYS_DYNAMIC_LINKER): Remove handling of freebsd1* which
soon would incorrectly match FreeBSD 10.0.
* configure: Regenerate.
libgomp/:
* configure: Regenerate.
libjava/:
* configure: Regenerate.
* shlibpath.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Remove handling
of freebsd1* which soon would incorrectly match FreeBSD 10.0.
libjava/classpath/:
* config.rpath, ltcf-c.sh, ltcf-gcj.sh, ltconfig: Remove
handling of freebsd1* which soon would match FreeBSD 10.0.
* configure: Regenerate.
libjava/libltdl/:
* acinclude.m4 (AC_LIBTOOL_PROG_LD_SHLIBS)
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): Remove handling
of freebsd1* which soon would incorrectly match FreeBSD 10.0.
* configure: Regenerate.
libmudflap/:
* configure: Regenerate.
libobjc/:
* configure: Regenerate.
libquadmath/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
libstdc++-v3/:
* configure: Regenerate.
lto-plugin/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
zlib/:
* configure: Regenerate.
From-SVN: r170106
2011-02-13 11:45:53 +00:00
Jerry DeLisle
9e7628863b
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
...
2011-02-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Eliminate some redundant code.
Adjust width for case of F0.X for values of zero and all other values.
Expand cases where '*' is set to give cleaner results.
From-SVN: r169853
2011-02-05 17:58:48 +00:00
Janne Blomqvist
02b177518d
PR 47571 Fix HPUX bootstrap regression, cleanup
...
From-SVN: r169852
2011-02-05 18:22:04 +02:00
Janne Blomqvist
aa8374708a
PR 47571 Weakref trickery for clock_gettime()
...
From-SVN: r169517
2011-02-02 10:48:24 +02:00
Janne Blomqvist
3eaa6afc66
Include errno.h needed by fallbacks
...
From-SVN: r169467
2011-02-01 10:27:55 +02:00
Janne Blomqvist
3a13ffa951
Fix GF_CLOCK_MONOTONIC from r169449
...
From-SVN: r169450
2011-01-31 22:58:41 +02:00
Janne Blomqvist
b6e7a3d1f9
Use clock_gettime in libgfortran timing intrinsics, cleanup
...
From-SVN: r169449
2011-01-31 22:52:00 +02:00
Jerry DeLisle
6e0576ee50
re PR libfortran/47434 (Wrong field width for NaN with (F0.n) formatting)
...
2011-01-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47434
* io/write_float.def (write_infnan): Use calculate_sign to determine
if the sign should be given and check field widths accordingly.
From-SVN: r169390
2011-01-29 17:31:04 +00:00
Kai Tietz
69ca976728
ctime.c (ctime_r): Improve implementation.
...
2011-01-29 Kai Tietz <kai.tietz@onevision.com>
* intrinsics/ctime.c (ctime_r): Improve implementation.
From-SVN: r169389
2011-01-29 18:20:13 +01:00
Janne Blomqvist
b5fa435a2a
Pr 47431 CTIME/FDATE thread-safety using ctime_r()
...
From-SVN: r169338
2011-01-27 22:22:37 +02:00
Janne Blomqvist
6a0f6e7799
PR 47432 Use ttyname_r() if available
...
From-SVN: r169337
2011-01-27 22:05:45 +02:00
Janne Blomqvist
21be0a5ab5
PR 47491 getpwuid_r() bootstrap regression on Solaris
...
From-SVN: r169334
2011-01-27 19:34:14 +02:00
Jerry DeLisle
434b897293
re PR libfortran/47285 (G format outputs wrong number of characters when decimal supplied in literal)
...
2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47285
* io/write_float.def (output_float): Return SUCCESS or FAILURE and use
the result to set the padding.
From-SVN: r169320
2011-01-27 02:16:18 +00:00
Kai Tietz
8717f52fde
getlog.c (getlog): Fix label/statement issue.
...
2011-01-26 Kai Tietz <kai.tietz@onevision.com>
* intrinsics/getlog.c (getlog): Fix label/statement issue.
From-SVN: r169279
2011-01-26 10:14:01 +01:00
Janne Blomqvist
15fb94aef9
PR 47375 getlog thread safety
...
From-SVN: r169243
2011-01-25 18:46:00 +02:00
Janne Blomqvist
723553bdc1
PR 46267 strerror thread safety
...
From-SVN: r169110
2011-01-22 00:42:17 +02:00
Janne Blomqvist
9cd72574bc
PR47296 Segfault when running out of file descriptors
...
From-SVN: r168888
2011-01-17 07:48:10 +02:00
Jakub Jelinek
e313241f91
re PR fortran/46625 (libquadmath: Mangle internal symbols; rename __float128 <-> string functions)
...
PR fortran/46625
* quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
* quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
(strtoflt128, quadmath_flt128tostr): Add.
* gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
(strtoflt128): ... this. Return __float128, instead of writing
to memory pointed by last argument.
* quadmath.h: Use C style comments instead of C++ style.
(quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
(strtoflt128, quadmath_flt128tostr): Add prototypes.
* libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
(quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
adjust examples.
* quadmath_io.c (quadmath_dtoaq): Rename to...
(quadmath_flt128tostr): ... this.
libgfortran/
* io/write_float.def (DTOAQ): Use quadmath_flt128tostr
instead of quadmath_dtoa.
* io/transfer128.c (tmp1, tmp2): New variables, bring in
strtoflt128 and quadmath_flt128tostr.
(transfer_real128, transfer_real128_write, transfer_complex128,
transfer_complex128_write): Remove tmp1/tmp2 variables.
* io/read.c (convert_real): Use strtoflt128 instead of
quadmath_strtopQ, adjust for the changed arguments and return
value.
From-SVN: r168856
2011-01-16 17:55:27 +01:00
Jerry DeLisle
050d1a59d1
re PR fortran/47296 (I/O Segfault when running out of file descriptors)
...
2011-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47296
* io/unix.c (unpack_filename): Return non-zero if the filename passed
in is NULL.
From-SVN: r168832
2011-01-15 06:42:30 +00:00
Jerry DeLisle
43e0224a58
re PR libfortran/47154 (END= does not work in namelist read)
...
2011-01-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47154
* io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
duplicate calls via next_record.
From-SVN: r168502
2011-01-05 03:53:15 +00:00
Jakub Jelinek
d652f226fc
Update Copyright years for files modified in 2010.
...
From-SVN: r168438
2011-01-03 21:52:22 +01:00
H.J. Lu
797103eb00
Rotate ChangeLogs.
...
From-SVN: r168399
2011-01-02 08:22:05 -08:00
Tobias Burnus
87e6d9dcaa
re PR fortran/46540 (libquadmath: Implement --disable-libquadmath)
...
/
2010-12-10 Tobias Burnus <burnus@net-b.de>
PR fortran/46540
* configure.ac: Add --disable-libquadmath and
--disable-libquadmath-support.
* configure: Regenerate.
gcc/
2010-12-10 Tobias Burnus <burnus@net-b.de>
PR fortran/46540
* configure.ac: Handle --disable-libquadmath-support.
* doc/install.texi: Document --disable-libquadmath and
--disable-libquadmath-support
* configure: Regenerate.
* config.in: Regenerate.
gcc/fortran/
2010-12-10 Tobias Burnus <burnus@net-b.de>
PR fortran/46540
* trans-types.c (gfc_init_kinds): Handle
--disable-libquadmath-support.
libgfortran/
2010-12-10 Tobias Burnus <burnus@net-b.de>
PR fortran/46540
* acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Honour
--disable-libquadmath-support.
* configure.ac: Handle --disable-libquadmath-support.
* configure: Regenerate.
From-SVN: r167684
2010-12-10 11:55:56 +01:00
Dave Korn
7de6ba7a0b
re PR target/40125 (libgcc_s DLL installed in wrong directory in cross toolchain)
...
config/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* lthostflags.m4: New file.
(ACX_LT_HOST_FLAGS): Define.
libgfortran/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* Makefile.am (LTLDFLAGS): Use lt_host_flags.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
libgomp/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* configure.host (libgcj_sublib_ltflags): Use lt_host_flags.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libobjc/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
* Makefile.in (lt_host_flags): Import AC_SUBST'd value.
* aclocal.m4: Regenerate.
* configure: Regenerate.
libquadmath/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
libssp/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* Makefile.am (libssp_la_LDFLAGS): Use lt_host_flags.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
libstdc++-v3/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* configure.host (OPT_LDFLAGS): Use lt_host_flags for cygming.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
lto-plugin/ChangeLog:
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/40125
PR lto/46695
* configure.ac: Invoke ACX_LT_HOST_FLAGS.
* Makefile.am (liblto_plugin_la_LDFLAGS): Use lt_host_flags but
override -bindir setting.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
From-SVN: r167480
2010-12-06 00:50:04 +00:00
Francois-Xavier Coudert
1ec601bf9f
re PR fortran/32049 (Support on x86_64 also kind=16)
...
/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* Makefile.def: Add libquadmath; build it with language=fortran.
* configure.ac: Add libquadmath.
* Makefile.tpl: Handle multiple libs in check-[+language+].
* Makefile.in: Regenerate.
* configure: Regenerate.
libquadmath/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
Initial implementation and checkin.
gcc/fortran/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* gfortranspec.c (find_spec_file): New function.
(lang_specific_driver): Try to find .spec file and use it.
* trans-io.c (iocall): Define
* IOCALL_X_REAL128/COMPLEX128(,write).
(gfc_build_io_library_fndecls): Build decl for __float128 I/O.
(transfer_expr): Call __float128 I/O functions.
* trans-types.c (gfc_init_kinds): Allow kind-16 belonging
to __float128.
gcc/testsuite/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* gfortran.dg/quad_1.f90: New.
* lib/gcc-defs.exp (gcc-set-multilib-library-path): Use also
compiler arguments.
* lib/gfortran.exp (gfortran_link_flags): Add libquadmath to
library search path; call gcc-set-multilib-library-path with
arguments such that libgfortran.spec is found.
(gfortran_init): Add path for libgfortran.spec to
GFORTRAN_UNDER_TEST.
libgomp/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* configure.ac:
* configure: Regenerate.
libgfortran/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* Makefile.am: Add missing pow_r16_i4.c, add transfer128.c,
link libquadmath, if used.
* acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add.
* configure.ac: Use it, touch spec file.
* gfortran.map: Add pow_r16_i4 and
transfer_(real,complex)128(,write) functions.
* intrinsics/cshift0.c (cshift0): Handle __float128 type.
* intrinsics/erfc_scaled_inc.c: Ditto.
* intrinsics/pack_generic.c (pack): Ditto
* intrinsics/spread_generic.c (spread): Ditto.
* intrinsics/unpack_generic.c (unpack1): Ditto.
* io/read.c (convert_real): Ditto.
* io/transfer.c: Update comments.
* io/transfer128.c: New file.
* io/write_float.def (write_float): Handle __float128 type.
* libgfortran.h: #include quadmath_weak.h, define __builtin_infq
and nanq.
* m4/mtype.m4: Handle __float128 type.
* runtime/in_pack_generic.c (internal_pack): Ditto.
* runtime/in_unpack_generic.c (internal_unpack): Ditto.
* kinds-override.h: New file.
* libgfortran.spec.in: Ditto.
* generated/pow_r16_i4.c: Generated.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.h: Regenerate.
* bessel_r10.c: Regenerate.
* bessel_r16.c: Regenerate.
* bessel_r4.c: Regenerate.
* bessel_r8.c: Regenerate.
* exponent_r16.c: Regenerate.
* fraction_r16.c: Regenerate.
* nearest_r16.c: Regenerate.
* norm2_r10.c: Regenerate.
* norm2_r16.c: Regenerate.
* norm2_r4.c: Regenerate.
* norm2_r8.c: Regenerate.
* rrspacing_r16.c: Regenerate.
* set_exponent_r16.c: Regenerate.
* spacing_r16.c: Regenerate.
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r166825
2010-11-16 22:23:19 +01:00
Janne Blomqvist
7debf73d34
Cache stat values, reduce syscalls
...
From-SVN: r166502
2010-11-09 20:17:35 +02:00
Jerry DeLisle
54d4b3bcb2
re PR libfortran/46373 (fflush called when reading from a string)
...
2010-11-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/46373
* io/transfer.c (data_transfer_init): Do not call flush_if_preconnected
if this is an internal unit.
From-SVN: r166490
2010-11-09 13:51:57 +00:00
Janne Blomqvist
ce66b6f6ca
PR 44931 Move struct unix_stream to unix.c
...
From-SVN: r166325
2010-11-04 21:29:28 +02:00
Janne Blomqvist
332b9a5c15
Remove prot from unix_stream
...
From-SVN: r166284
2010-11-04 01:07:11 +02:00
Janne Blomqvist
576e00858c
Remove unused empty_internal_buffer function
...
From-SVN: r166276
2010-11-03 22:49:31 +02:00
Jerry DeLisle
fc5f5bb770
re PR fortran/43899 (Wrong unused-variable warning with NAMELISTs)
...
2010-11-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/43899
* runtime/error.c (generate_warning): New function to generate a run
time warning message. Fix some whitespace.
* libgfortran.h: Add prototype for new function.
* io/list_read.c (nml_read_obj): Use new function to warn when a
character namelist object is truncated. Only warn if compiled
with -fbounds-check.
From-SVN: r166252
2010-11-03 15:22:25 +00:00
Janne Blomqvist
c86af7f3e4
PR 45629 Remove usage of setjmp/longjmp
...
From-SVN: r166180
2010-11-02 14:56:38 +02:00
Jerry DeLisle
5609699aff
re PR fortran/46010 (I/O: Namelist-reading bug)
...
2010-10-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/46010
* io/list_read.c (nml_parse_qualifier): Add additional conditions for
setting the end index for loop specification. Fix some whitespace.
* io/write.c (write_default_char4): Const-ify the source argument.
From-SVN: r165979
2010-10-26 19:05:08 +00:00
Thomas Koenig
3ba7edcfcc
re PR fortran/46007 (wrong code for SHAPE in a scalarized loop)
...
2010-10-21 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/46007
* m4/shape.m4 (shape_'rtype_kind`): Use variable for rank.
Allocate return array if unallocated.
* generated/shape_i4.c: Regenerated.
* generated/shape_i8.c: Regenerated.
* generated/shape_i16.c: Regenerated.
2010-10-21 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/46007
* gfortran.dg/shape_5.f90: New test case.
From-SVN: r165770
2010-10-21 12:25:12 +00:00
Jerry DeLisle
cea59acecf
re PR fortran/46079 (ABI for empty stop statement broken)
...
2010-10-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/46079
* runtime/stop.c (stop_numeric_f08): New function.
(stop_numeric): Restore to previous behavior.
* gfortran.map: Add symbol _gfortran_stop_numeric_f08.
2010-10-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/46079
* trans_stmt.c (gfc_trans_stop): Fix whitespace. Build a call to new
F08 numeric stop function.
* trans.h: Add declaration for gfor_fndecl_stop_numeric_f08.
* trans-decl.c (gfc_build_builtin_function_decls): Build declaration
for stop_numeric_f08.
From-SVN: r165746
2010-10-21 00:45:15 +00:00
Jerry DeLisle
a11930ba8d
io.h: Remove definition of the BT enumerator.
...
2010-10-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* io/io.h: Remove definition of the BT enumerator.
* libgfortran.h: Replace GFC_DTYPE enumerator with BT.
* intrinsics/iso_c_generated_procs.c: Likewise
* intrinsics/date_and_time.c: Likewise.
* intrinsics/iso_c_binding.c: Likewise.
* io/list_read.c: Likewise.
* io/transfer.c: Likewise.
* io/write.c: Likewise.
2010-10-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.h: Remove definition of bt enumerator.
* libgfortran.h: Add bt enumerator type alighned with defintion.
Remove the dtype enumerator, no longer used.
previously given in libgfortran/io.h
* trans-types.c: Use new bt enumerator.
* trans-io.c: Likewise.
From-SVN: r165675
2010-10-19 01:28:50 +00:00
Thomas Koenig
6eb6875d7e
re PR tree-optimization/20165 (Pointer does not really escape with write)
...
2010-10-16 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/20165
PR fortran/31593
PR fortran/43665
* gfortran.map: Add _gfortran_transfer_array_write,
_gfortran_transfer_array_write, _gfortran_transfer_character_write,
_gfortran_transfer_character_wide_write,
_gfortran_transfer_complex_write,
_gfortran_transfer_integer_write,
_gfortran_transfer_logical_write and
_gfortran_transfer_real_write.
* io/transfer.c (transfer_integer_write): Add prototype and
function body as call to the original function, without the
_write.
(transfer_real_write): Likewise.
(transfer_logical_write): Likewise.
(transfer_character_write): Likewise.
(transfer_character_wide_write): Likewise.
(transfer_complex_write): Likewise.
(transfer_array_write): Likewise.
2010-10-16 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/20165
PR fortran/31593
PR fortran/43665
* trans-io.c (enum iocall): Add IOCALL_X_INTEGER_WRITE,
IOCALL_X_LOGICAL_WRITE, IOCALL_X_CHARACTER_WRITE,
IOCALL_X_CHARACTER_WIDE_WRIE, IOCALL_X_REAL_WRITE,
IOCALL_X_COMPLEX_WRITE and IOCALL_X_ARRAY_WRITE.
(gfc_build_io_library_fndecls): Add corresponding function
decls.
(transfer_expr): If the current transfer is a READ, use
the iocall with the original version, otherwise the version
with _WRITE.
(transfer_array_desc): Likewise.
From-SVN: r165559
2010-10-16 16:06:07 +00:00
Jerry DeLisle
4363c7a151
re PR fortran/45710 (Adjust format and padding for WRITE of NAMELIST group to internal file)
...
2010-09-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/45710
* io/write.c (namelist_write_newline): Pad character array internal
unit records with spaces.
From-SVN: r164543
2010-09-23 00:53:15 +00:00
Jerry DeLisle
3bddec9b92
re PR libfortran/45723 (opening /dev/null for appending writes)
...
2010-09-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/45723
* io/open.c (new_unit): On POSITION_APPEND don't seek if file length is
zero.
From-SVN: r164507
2010-09-22 03:10:24 +00:00
Jerry DeLisle
3423894f17
re PR fortran/45532 (gfortran namelist read error)
...
2010-09-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/45532
* io/list_read.c (nml_get_obj_data): Set first_nl if the previous
is NULL.
From-SVN: r164266
2010-09-14 04:37:02 +00:00
Francois-Xavier Coudert
075abad5ee
pack_generic.c (pack): Add missing return and fix whitespace.
...
* intrinsics/pack_generic.c (pack): Add missing return and fix whitespace.
* intrinsics/cshift0.c (cshift0): Fix whitespace.
* intrinsics/unpack_generic.c (unpack1, unpack0): Fix whitespace.
From-SVN: r164230
2010-09-12 12:57:52 +00:00
Francois-Xavier Coudert
a5ad78bbcd
string.c (compare0): Remove.
...
* runtime/string.c (compare0): Remove.
(find_option): Inline string comparison
From-SVN: r164168
2010-09-10 12:19:57 +00:00
Francois-Xavier Coudert
b1012ca4be
acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE, [...]): Remove.
...
* acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE,
LIBGFOR_CHECK_FOR_BROKEN_ISNAN,
LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove.
* configure.ac: Remove above checks.
* libgfortran.h: Define isnan, isinf, isfinite, isnormal and
signbit in terms of the respective built-ins.
* io/write_float.def (WRITE_FLOAT): Use signbit() instead of
__builtin_signbit().
* intrinsics/c99_functions.c (tgamma): Use isnan() instead of
__builtin_isnan().
* config.h.in: Regenerate.
* configure: Regenerate.
From-SVN: r164119
2010-09-09 18:47:11 +00:00
Tobias Burnus
195a95c430
re PR fortran/38282 (Bit intrinsics: ILEN and IBCHNG)
...
2010-09-06 Tobias Burnus <burnus@net-b.de>
PR fortran/38282
* intrinsic.c (add_functions): Support IALL, IANY, IPARITY.
(check_specific): Special case for those intrinsics.
* gfortran.h (gfc_isym_id): Add new intrinsics
* intrinsic.h (gfc_check_transf_bit_intrins,
gfc_simplify_iall, gfc_simplify_iany, gfc_simplify_iparity,
gfc_resolve_iall, gfc_resolve_iany, gfc_resolve_iparity):
New prototypes.
* iresolve.c (gfc_resolve_iall, gfc_resolve_iany,
gfc_resolve_iparity, resolve_transformational): New functions.
(gfc_resolve_product, gfc_resolve_sum,
gfc_resolve_parity): Use resolve_transformational.
* check.c (gfc_check_transf_bit_intrins): New function.
* simplify.c (gfc_simplify_iall, gfc_simplify_iany,
gfc_simplify_iparity, do_bit_any, do_bit_ior,
do_bit_xor, simplify_transformation): New functions.
(gfc_simplify_all, gfc_simplify_any, gfc_simplify_parity,
gfc_simplify_sum, gfc_simplify_product): Use simplify_transformation.
* trans-intrinsic.c (gfc_conv_intrinsic_arith,
gfc_conv_intrinsic_function, gfc_is_intrinsic_libcall):
Handle IALL, IANY and IPARITY intrinsics.
* intrinsic.texi (IMAGE_INDEX): Move up to fix alphabetic
order.
(IALL, IANY, IPARITY): Document new intrinsics.
2010-09-06 Tobias Burnus <burnus@net-b.de>
PR fortran/38282
* gfortran.dg/iall_iany_iparity_1.f90: New.
* gfortran.dg/iall_iany_iparity_2.f90: New.
2010-09-06 Tobias Burnus <burnus@net-b.de>
PR fortran/38282
* gfortran.map: Add new iany, iall and iparity intrinsics.
* Makefile.am: Ditto.
* m4/iany.m4: New.
* m4/iall.m4: New.
* m4/iparity.m4: New.
* Makefile.in: Regenerate.
* generated/iall_i1.c: Generate.
* generated/iall_i2.c: Generate.
* generated/iall_i4.c: Generate.
* generated/iall_i8.c: Generate.
* generated/iall_i16.c: Generate.
* generated/iany_i1.c: Generate.
* generated/iany_i2.c: Generate.
* generated/iany_i4.c: Generate.
* generated/iany_i8.c: Generate.
* generated/iany_i16.c: Generate.
* generated/iparity_i1.c: Generate.
* generated/iparity_i2.c: Generate.
* generated/iparity_i4.c: Generate.
* generated/iparity_i8.c: Generate.
* generated/iparity_i16.c: Generate.
From-SVN: r163898
2010-09-06 07:55:10 +02:00
Tobias Burnus
28cc1e9a8a
bessel.m4: Fix printf warning by casting to (long int).
...
2010-09-05 Tobias Burnus <burnus@net-b.de>
* m4/bessel.m4: Fix printf warning by casting to (long int).
* generated/bessel_r4.c:Regenerated.
* generated/bessel_r8.c: Regenerated.
* generated/bessel_r10.c: Regenerated.
* generated/bessel_r16.c: Regenerated.
From-SVN: r163885
2010-09-06 00:14:14 +02:00
Francois-Xavier Coudert
c14c81552a
intrinsic.c: Add EXECUTE_COMMAND_LINE intrinsic.
...
* intrinsic.c: Add EXECUTE_COMMAND_LINE intrinsic.
* intrinsic.h (gfc_resolve_execute_command_line): New function.
* iresolve.c (gfc_resolve_execute_command_line): New function.
* gfortran.h (GFC_ISYM_EXECUTE_COMMAND_LINE): New value.
* intrinsic.texi: Document EXECUTE_COMMAND_LINE.
* intrinsics/execute_command_line.c: New file.
* gfortran.map (_gfortran_execute_command_line_i4,
_gfortran_execute_command_line_i8): New symbols.
* Makefile.am: Add new file intrinsics/execute_command_line.c.
* Makefile.in: Regenerated.
* gfortran.dg/execute_command_line_1.f90: New test.
From-SVN: r163719
2010-09-01 08:33:11 +00:00
Francois-Xavier Coudert
08fd13d447
mtype.m4 (upcase, [...]): New macros.
...
* m4/mtype.m4 (upcase, hasmathfunc, mathfunc_macro): New macros.
* m4/fraction.m4: Use new macros to support quad-float types.
* m4/set_exponent.m4: Likewise.
* m4/spacing.m4: Likewise.
* m4/exponent.m4: Likewise.
* m4/nearest.m4: Likewise.
* m4/norm2.m4: Likewise.
* m4/bessel.m4: Likewise.
* m4/rrspacing.m4: Likewise.
* generated/bessel_r4.c:Regenerated.
* generated/bessel_r8.c: Regenerated.
* generated/bessel_r10.c: Regenerated.
* generated/bessel_r16.c: Regenerated.
* generated/exponent_r4.c: Regenerated.
* generated/exponent_r8.c: Regenerated.
* generated/exponent_r10.c: Regenerated.
* generated/exponent_r16.c: Regenerated.
* generated/fraction_r4.c: Regenerated.
* generated/fraction_r8.c: Regenerated.
* generated/fraction_r10.c: Regenerated.
* generated/fraction_r16.c: Regenerated.
* generated/nearest_r4.c: Regenerated.
* generated/nearest_r8.c: Regenerated.
* generated/nearest_r10.c: Regenerated.
* generated/nearest_r16.c: Regenerated.
* generated/norm2_r4.c: Regenerated.
* generated/norm2_r8.c: Regenerated.
* generated/norm2_r10.c: Regenerated.
* generated/norm2_r16.c: Regenerated.
* generated/rrspacing_r4.c: Regenerated.
* generated/rrspacing_r8.c: Regenerated.
* generated/rrspacing_r10.c: Regenerated.
* generated/rrspacing_r16.c: Regenerated.
* generated/set_exponent_r4.c: Regenerated.
* generated/set_exponent_r8.c: Regenerated.
* generated/set_exponent_r10.c: Regenerated.
* generated/set_exponent_r16.c: Regenerated.
* generated/spacing_r4.c: Regenerated.
* generated/spacing_r8.c: Regenerated.
* generated/spacing_r10.c: Regenerated.
* generated/spacing_r16.c: Regenerated.
From-SVN: r163620
2010-08-28 22:10:52 +00:00
Tobias Burnus
e4ff7a56c6
mk-kinds-h.sh: Disable REAL(16) if REAL(10) is available.
...
2010-08-28 Tobias Burnus <burnus@net-b.de>
* mk-kinds-h.sh: Disable REAL(16) if REAL(10) is available.
From-SVN: r163612
2010-08-28 09:35:47 +02:00
Tobias Burnus
0cd0559e8c
re PR fortran/33197 (Fortran 2008: math functions)
...
gcc/fortran/
2010-08-27 Tobias Burnus <burnus@net-b.de>
PR fortran/33197
* gcc/fortran/intrinsic.c (add_functions): Add norm2 and parity.
* gcc/fortran/intrinsic.h (gfc_check_norm2, gfc_check_parity):
gfc_simplify_norm2, gfc_simplify_parity, gfc_resolve_norm2,
gfc_resolve_parity): New prototypes.
* gcc/fortran/gfortran.h (gfc_isym_id): New enum items
GFC_ISYM_NORM2 and GFC_ISYM_PARITY.
* gcc/fortran/iresolve.c (gfc_resolve_norm2,
gfc_resolve_parity): New functions.
* gcc/fortran/check.c (gfc_check_norm2, gfc_check_parity):
New functions.
* gcc/fortran/trans-intrinsic.c (gfc_conv_intrinsic_arith,
gfc_conv_intrinsic_function): Handle NORM2 and PARITY.
* gcc/fortran/intrinsic.texi (NORM2, PARITY): Add.
* gcc/fortran/simplify.c (simplify_transformation_to_array):
Add post-processing opterator.
(gfc_simplify_all, gfc_simplify_any, gfc_simplify_count,
gfc_simplify_product, gfc_simplify_sum): Update call.
(add_squared, do_sqrt, gfc_simplify_norm2, do_xor,
gfc_simplify_parity): New functions.
gcc/testsuite/
2010-08-27 Tobias Burnus <burnus@net-b.de>
PR fortran/33197
* gcc/testsuite/gfortran.dg/norm2_1.f90: New.
* gcc/testsuite/gfortran.dg/norm2_2.f90: New.
* gcc/testsuite/gfortran.dg/norm2_3.f90: New.
* gcc/testsuite/gfortran.dg/norm2_4.f90: New.
* gcc/testsuite/gfortran.dg/parity_1.f90: New.
* gcc/testsuite/gfortran.dg/parity_2.f90: New.
* gcc/testsuite/gfortran.dg/parity_3.f90: New.
libgfortran/
2010-08-27 Tobias Burnus <burnus@net-b.de>
PR fortran/33197
* libgfortran/m4/ifunction.m4 (FINISH_ARRAY_FUNCTION,
ARRAY_FUNCTION): Allow expression after loop.
* libgfortran/m4/norm2.m4: New for _gfortran_norm2_r{4,8,10,16}.
* libgfortran/m4/parity.m4: New for
* _gfortran_parity_l{1,2,4,8,16}.
* libgfortran/gfortran.map: Add new functions.
* libgfortran/Makefile.am: Ditto.
* libgfortran/m4/minloc1.m4: Add empty argument for
* ARRAY_FUNCTION.
* libgfortran/m4/maxloc1.m4: Ditto.
* libgfortran/m4/all.m4: Ditto.
* libgfortran/m4/minval.m4: Ditto.
* libgfortran/m4/maxval.m4: Ditto.
* libgfortran/m4/count.m4: Ditto.
* libgfortran/m4/product.m4: Ditto.
* libgfortran/m4/any.m4: Ditto.
* Makefile.in: Regenerated.
* generated/minval_r8.c: Regenerated.
* generated/maxloc1_4_r8.c: Regenerated.
* generated/minloc1_16_r16.c: Regenerated.
* generated/norm2_r4.c: Regenerated.
* generated/sum_i8.c: Regenerated.
* generated/parity_l2.c: Regenerated.
* generated/any_l16.c: Regenerated.
* generated/maxval_i2.c: Regenerated.
* generated/any_l2.c: Regenerated.
* generated/product_r4.c: Regenerated.
* generated/maxloc1_8_i4.c: Regenerated.
* generated/parity_l16.c: Regenerated.
* generated/all_l1.c: Regenerated.
* generated/product_i2.c: Regenerated.
* generated/minloc1_8_r16.c: Regenerated.
* generated/maxloc1_8_r16.c: Regenerated.
* generated/sum_r16.c: Regenerated.
* generated/sum_i1.c: Regenerated.
* generated/minloc1_4_r8.c: Regenerated.
* generated/maxloc1_16_r16.c: Regenerated.
* generated/minloc1_16_i4.c: Regenerated.
* generated/maxloc1_16_i4.c: Regenerated.
* generated/maxval_r16.c: Regenerated.
* generated/product_c10.c: Regenerated.
* generated/minloc1_8_i4.c: Regenerated.
* generated/all_l2.c: Regenerated.
* generated/product_c4.c: Regenerated.
* generated/sum_r4.c: Regenerated.
* generated/all_l16.c: Regenerated.
* generated/minloc1_16_r10.c: Regenerated.
* generated/sum_i2.c: Regenerated.
* generated/maxloc1_8_r8.c: Regenerated.
* generated/minval_i16.c: Regenerated.
* generated/parity_l4.c: Regenerated.
* generated/maxval_i4.c: Regenerated.
* generated/any_l4.c: Regenerated.
* generated/minval_i8.c: Regenerated.
* generated/maxloc1_4_i8.c: Regenerated.
* generated/minloc1_4_i16.c: Regenerated.
* generated/maxloc1_4_i16.c: Regenerated.
* generated/minloc1_8_r10.c: Regenerated.
* generated/product_i4.c: Regenerated.
* generated/maxloc1_8_r10.c: Regenerated.
* generated/sum_c16.c: Regenerated.
* generated/minloc1_16_r8.c: Regenerated.
* generated/maxloc1_16_r8.c: Regenerated.
* generated/count_4_l.c: Regenerated.
* generated/sum_r10.c: Regenerated.
* generated/count_8_l.c: Regenerated.
* generated/sum_c4.c: Regenerated.
* generated/maxloc1_16_r10.c: Regenerated.
* generated/minloc1_8_r8.c: Regenerated.
* generated/maxval_r10.c: Regenerated.
* generated/minval_i1.c: Regenerated.
* generated/maxloc1_4_i1.c: Regenerated.
* generated/minloc1_4_i8.c: Regenerated.
* generated/product_i16.c: Regenerated.
* generated/all_l4.c: Regenerated.
* generated/norm2_r16.c: Regenerated.
* generated/minval_r4.c: Regenerated.
* generated/maxloc1_4_r4.c: Regenerated.
* generated/sum_i4.c: Regenerated.
* generated/maxval_r8.c: Regenerated.
* generated/norm2_r8.c: Regenerated.
* generated/minloc1_4_i1.c: Regenerated.
* generated/minval_r16.c: Regenerated.
* generated/minval_i2.c: Regenerated.
* generated/maxloc1_4_i2.c: Regenerated.
* generated/product_r8.c: Regenerated.
* generated/maxloc1_8_i8.c: Regenerated.
* generated/sum_c10.c: Regenerated.
* generated/minloc1_4_r16.c: Regenerated.
* generated/maxloc1_4_r16.c: Regenerated.
* generated/count_1_l.c: Regenerated.
* generated/minloc1_4_r4.c: Regenerated.
* generated/minloc1_16_i8.c: Regenerated.
* generated/maxloc1_16_i8.c: Regenerated.
* generated/minloc1_4_i2.c: Regenerated.
* generated/maxloc1_8_i1.c: Regenerated.
* generated/minloc1_8_i8.c: Regenerated.
* generated/product_r16.c: Regenerated.
* generated/product_c8.c: Regenerated.
* generated/sum_r8.c: Regenerated.
* generated/norm2_r10.c: Regenerated.
* generated/minloc1_16_i16.c: Regenerated.
* generated/maxloc1_8_r4.c: Regenerated.
* generated/minloc1_16_i1.c: Regenerated.
* generated/maxloc1_16_i1.c: Regenerated.
* generated/minval_r10.c: Regenerated.
* generated/count_16_l.c: Regenerated.
* generated/parity_l8.c: Regenerated.
* generated/minloc1_8_i1.c: Regenerated.
* generated/minval_i4.c: Regenerated.
* generated/maxloc1_4_i4.c: Regenerated.
* generated/maxloc1_8_i2.c: Regenerated.
* generated/maxval_i8.c: Regenerated.
* generated/any_l8.c: Regenerated.
* generated/minloc1_4_r10.c: Regenerated.
* generated/minloc1_8_i16.c: Regenerated.
* generated/maxloc1_4_r10.c: Regenerated.
* generated/maxloc1_8_i16.c: Regenerated.
* generated/minloc1_16_r4.c: Regenerated.
* generated/maxloc1_16_r4.c: Regenerated.
* generated/product_i8.c: Regenerated.
* generated/sum_i16.c: Regenerated.
* generated/count_2_l.c: Regenerated.
* generated/maxloc1_16_i16.c: Regenerated.
* generated/minloc1_8_r4.c: Regenerated.
* generated/sum_c8.c: Regenerated.
* generated/minloc1_16_i2.c: Regenerated.
* generated/maxloc1_16_i2.c: Regenerated.
* generated/parity_l1.c: Regenerated.
* generated/maxval_i16.c: Regenerated.
* generated/maxval_i1.c: Regenerated.
* generated/minloc1_4_i4.c: Regenerated.
* generated/any_l1.c: Regenerated.
* generated/minloc1_8_i2.c: Regenerated.
* generated/product_c16.c: Regenerated.
* generated/product_r10.c: Regenerated.
* generated/product_i1.c: Regenerated.
* generated/all_l8.c: Regenerated.
* generated/maxval_r4.c: Regenerated.
From-SVN: r163595
2010-08-27 21:17:45 +02:00