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  1. 19 Nov, 2017 1 commit
  3. 18 Nov, 2017 9 commits
    • [vms] Add missing vmsdbgout_early_finish · 33f4e967 
      2017-11-19  Tom de Vries  <tom@codesourcery.com>

	PR target/82961
	* vmsdbgout.c (vmsdbgout_early_finish): New function.
	(vmsdbg_debug_hooks): Set early_finish field to vmsdbgout_early_finish.

From-SVN: r254920
      Tom de Vries committed
    • cgraphclones.c (cgraph_edge::clone): Rename gcov_count to prof_count. · 517048ce 
      
	* cgraphclones.c (cgraph_edge::clone): Rename gcov_count to prof_count.
	(cgraph_edge::clone): Cleanup updating of profile.
	* ipa-cp.c (update_profiling_info): Likewise.
	* ipa-inline-transform.c (inline_transform): Likewise.
	* ipa-inline.c (inline_small_functions): Add missing space to dump.
	* ipa-split.c (execute_split_functions): Do not split when function
	is cold.
	* predict.c (estimate_bb_frequencies): Cleanup updating of profile.
	* profile-count.c (profile_count::dump): Add global0.
	(profile_count::to_cgraph_frequency): Do not ICE when entry is
	undefined.
	(profile_count::to_sreal_scale): Likewise.
	(profile_count::adjust_for_ipa_scaling): Fix typo in comment.
	(profile_count::combine_with_ipa_count): New function.
	* profile-count.h (profile_guessed_global0adjusted): New.
	(profile_count::adjusted_zero): New.
	(profile_count::global0adjusted): New.
	(profile_count::combine_with_ipa_count): New.
	* tree-inline.c (copy_edges_for_bb): Add NUM/DEN arugment;
	correct profile of return block of split functions.
	(copy_cfg_body): Remove unused profile_count.
	(copy_body): Likewise.
	(expand_call_inline): Update.
	(tree_function_versioning): Update.

From-SVN: r254919
      Jan Hubicka committed
    • PR 44292 Handle large record lengths · 2563a16d 
      Now that the ABI supports large record lengths, there's a few places
in libgfortran where we need to use larger types. For internal units
which by definition are in-memory, it's enought to use ptrdiff_t, for
external units gfc_offset.

Regtested on x86_64-pc-linux-gnu?

libgfortran/ChangeLog:

2017-11-19  Janne Blomqvist  <jb@gcc.gnu.org>

        PR fortran/44292
	* io/transfer.c (skip_record): Use gfc_offset to handle large
	records.
	(next_record_r): Likewise.
	(sset): Likewise.
	(next_record_w): Use gfc_offset/ptrdiff_t appropriately.

From-SVN: r254918
      Janne Blomqvist committed
    • specfun.h: Expose airy_ai and airy_bi. · a7a389d6 
      2017-11-18  Edward Smith-Rowland  <3dw4rd@verizon.net>

	* include/bits/specfun.h: Expose airy_ai and airy_bi.
	* include/tr1/modified_bessel_func.tcc: Treat NaN and inf arg, return.
	* testsuite/ext/special_functions/airy_ai/check_nan.cc: New.
	* testsuite/ext/special_functions/airy_ai/check_value.cc: New.
	* testsuite/ext/special_functions/airy_ai/compile.cc: New.
	* testsuite/ext/special_functions/airy_bi/check_nan.cc: New.
	* testsuite/ext/special_functions/airy_bi/check_value.cc: New.
	* testsuite/ext/special_functions/airy_bi/compile.cc: New.

From-SVN: r254917
      Edward Smith-Rowland committed
    • PR 83036 Make NEXTREC specifier for INQUIRE work for large record numbers · a7037861 
      This is accomplished by making the NEXTREC specifier be a 8 byte
integer where supported.

I wasn't able to come up with a testcase that does not create a large
file that could be added to the testsuite, but here's one which
creates a 2 GB file:

program nextrec
  implicit none
  integer(8) :: ii, n
  open(10, file="foo.dat", recl=1, access="direct", form="unformatted", &
       status="replace")
  do ii = 1, huge(1) + 2_8
     write(10, rec=ii) 'a'
  end do
  inquire(10, nextrec=n)
  if (n /= huge(1) + 3_8) then
     call abort()
  end if
  close(10, status="delete")
end program nextrec

Regtested on x86_64-pc-linux-gnu.

gcc/fortran/ChangeLog:

2017-11-18  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/83036
	* ioparm.def (IOPARM): Make nextrec a pintio.

libgfortran/ChangeLog:

2017-11-18  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/83036
	* io/io.h: Make nextrec a GFC_IO_INT*.
---
 gcc/fortran/ioparm.def | 2 +-
 libgfortran/io/io.h    | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/gcc/fortran/ioparm.def b/gcc/fortran/ioparm.def
index 5fc04bc..59cc7cd 100644
--- a/gcc/fortran/ioparm.def
+++ b/gcc/fortran/ioparm.def
@@ -62,7 +62,7 @@ IOPARM (inquire, exist,		1 << 7,  pint4)
 IOPARM (inquire, opened,	1 << 8,  pint4)
 IOPARM (inquire, number,	1 << 9,  pint4)
 IOPARM (inquire, named,		1 << 10, pint4)
-IOPARM (inquire, nextrec,	1 << 11, pint4)
+IOPARM (inquire, nextrec,	1 << 11, pintio)
 IOPARM (inquire, recl_out,	1 << 12, pintio)
 IOPARM (inquire, strm_pos_out,	1 << 13, pintio)
 IOPARM (inquire, file,		1 << 14, char1)
diff --git a/libgfortran/io/io.h b/libgfortran/io/io.h
index 3330bce..d29b112 100644
--- a/libgfortran/io/io.h
+++ b/libgfortran/io/io.h
@@ -388,8 +388,7 @@ typedef struct
 {
   st_parameter_common common;
   GFC_INTEGER_4 *exist, *opened, *number, *named;
-  GFC_INTEGER_4 *nextrec;
-  GFC_IO_INT  *recl_out, *strm_pos_out;
+  GFC_IO_INT *nextrec, *recl_out, *strm_pos_out;
   CHARACTER1 (file);
   CHARACTER2 (access);
   CHARACTER1 (form);
-- 
2.7.4

From-SVN: r254916
      Janne Blomqvist committed
    • PR 44292 Enable large record lengths in OPEN and INQUIRE statements · 831cf09d 
      This is a straightforward change that we can do now that the ABI has
been bumped (again!).

Regtested on x86_64-pc-linux-gnu.

gcc/fortran/ChangeLog:

2017-11-18  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/44292
	* ioparm.def (IOPARM): Make recl_in intio, and recl_out pintio.

libgfortran/ChangeLog:

2017-11-18  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/44292
	* io/io.h: Make recl_in a GC_IO_INT and recl_out a type
	GFC_IO_INT*.

gcc/testsuite/ChangeLog:

2017-11-18  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/44292
	* gfortran.dg/large_recl.f90: New test.

From-SVN: r254915
      Janne Blomqvist committed
    • re PR fortran/83012 (Simply contiguous pointer function not recognized as contiguous) · a814e35b 
      2017-11-18  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/83012
	* expr.c (gfc_is_simply_contiguous): If a function call through a
	class variable is done through a reference, check the function's
	interface.

2017-11-18  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/83012
	* gfortran.dg/contiguous_5.f90: New test.

From-SVN: r254914
      Thomas Koenig committed
    • hash-set.h (hash_set::empty): New. · cde30fe0 
      	* hash-set.h (hash_set::empty): New.
	* tree-ssa-threadbackward.h: Delete.
	* tree-ssa-threadbackward.c (class thread_jumps): New.
	Move max_threaded_paths into class.
	(fsm_find_thread_path): Remove arguments that are now in class.
	(profitable_jump_thread_path): Rename to...
	(thread_jumps::profitable_jump_thread_path): ...this.
	(convert_and_register_jump_thread_path): Rename to...
	(thread_jumps::convert_and_register_current_path): ...this.
	(check_subpath_and_update_thread_path): Rename to...
	(thread_jumps::check_subpath_and_update_thread_path): ...this.
	(register_jump_thread_path_if_profitable): Rename to...
	(thread_jumps::register_jump_thread_path_if_profitable): ...this.
	(handle_phi): Rename to...
	(thread_jumps::handle_phi): ...this.
	(handle_assignment): Rename to...
	(thread_jumps::handle_assignment): ...this.
	(fsm_find_control_statement_thread_paths): Rename to...
	(thread_jumps::fsm_find_control_statement_thread_paths): ...this.
	(find_jump_threads_backwards): Rename to...
	(thread_jumps::find_jump_threads_backwards): ...this.
	Initialize path local data.
	(pass_thread_jumps::execute): Call find_jump_threads_backwards
	from within thread_jumps class.
	(pass_early_thread_jumps::execute): Same.

From-SVN: r254913
      Aldy Hernandez committed
    • Daily bump. · f32e0e16 
      From-SVN: r254912
      GCC Administrator committed
  5. 17 Nov, 2017 30 commits