Eric Botcazou [Sat, 17 May 2008 13:32:23 +0000 (13:32 +0000)]
tree-inline.c (setup_one_parameter): Remove dead code.
* tree-inline.c (setup_one_parameter): Remove dead code.
From-SVN: r135470
Eric Botcazou [Sat, 17 May 2008 13:06:21 +0000 (13:06 +0000)]
fold-const.c (fold_unary): Fold the cast into a BIT_AND_EXPR only for an INTEGER_TYPE.
* fold-const.c (fold_unary) <CASE_CONVERT>: Fold the cast into
a BIT_AND_EXPR only for an INTEGER_TYPE.
From-SVN: r135467
Eric Botcazou [Sat, 17 May 2008 08:21:08 +0000 (08:21 +0000)]
trans.c (gnat_to_gnu): Account for dummy types pointed to by the converted pointer types.
* trans.c (gnat_to_gnu) <N_Validate_Unchecked_Conversion>: Account
for dummy types pointed to by the converted pointer types.
From-SVN: r135464
Xinliang David Li [Sat, 17 May 2008 07:36:10 +0000 (07:36 +0000)]
Check in tree-dce enh to trunk
From-SVN: r135463
David S. Miller [Sat, 17 May 2008 00:19:28 +0000 (00:19 +0000)]
linux.h (NO_PROFILE_COUNTERS): Undef before overriding.
* config/sparc/linux.h (NO_PROFILE_COUNTERS): Undef before
overriding.
* config/sparc/linux64.h (NO_PROFILE_COUNTERS): Likewise.
From-SVN: r135459
GCC Administrator [Sat, 17 May 2008 00:17:32 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r135457
Benjamin Kosnik [Fri, 16 May 2008 21:55:00 +0000 (21:55 +0000)]
system_error: Align to current draft specifications.
2008-05-16 Benjamin Kosnik <bkoz@redhat.com>
* include/std/system_error: Align to current draft specifications.
* src/system_error.cc: Same.
* src/functexcept.cc: Adjust for corrected system_error construction.
* include/std/ostream: Adjust error_code inserter.
* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Remove sys_nerr test.
* config/abi/pre/gnu.ver: Add new exports.
* testsuite/util/testsuite_error.h: Consolidate error testing
utilities here.
* testsuite/19_diagnostics/error_code/cons/1.cc: Use
testsuite_error, adjust line numbers and constructor calls.
* testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
* testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
* testsuite/19_diagnostics/error_category/cons/default.cc: Same.
* testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
* testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
* testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc:
Same.
* testsuite/19_diagnostics/system_error/cons-1.cc: Same.
* testsuite/19_diagnostics/system_error/what-1.cc: Same.
* testsuite/19_diagnostics/system_error/what-2.cc: Same.
* testsuite/19_diagnostics/system_error/what-big.cc: Same.
* testsuite/19_diagnostics/system_error/what-3.cc: Same.
* testsuite/19_diagnostics/system_error/what-4.cc: Same.
From-SVN: r135446
Paul Thomas [Fri, 16 May 2008 21:12:04 +0000 (21:12 +0000)]
re PR fortran/35756 (incorrect WHERE for functions in ELSEWHERE and overlaps)
2008-05-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35756
PR fortran/35759
* trans-stmt.c (gfc_trans_where): Tighten up the dependency
check for calling gfc_trans_where_3.
PR fortran/35743
* trans-stmt.c (gfc_trans_where_2): Set the mask size to zero
if it is calculated to be negative.
PR fortran/35745
* trans-stmt.c (gfc_trans_where_3, gfc_trans_where_assign): Set
ss->where for scalar right hand sides.
* trans-array.c (gfc_add_loop_ss_code): If ss->where is set do
not evaluate scalars outside the loop. Clean up whitespace.
* trans.h : Add a bitfield 'where' to gfc_ss.
2008-05-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35756
PR fortran/35759
* gfortran.dg/where_1.f90: New test.
PR fortran/35743
PR fortran/35745
* gfortran.dg/where_2.f90: New test.
From-SVN: r135443
Tobias Burnus [Fri, 16 May 2008 21:05:08 +0000 (23:05 +0200)]
libgfortran.h: Increase GFC_MAX_DIMENSIONS to 15.
2008-05-16 Tobias Burnus <burnus@net-b.de>
* libgfortran.h: Increase GFC_MAX_DIMENSIONS to 15.
* array.c (gfc_match_array_spec): Error with -std=f2003 if rank > 7.
2008-05-16 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/rank_1.f90
* gfortran.dg/rank_2.f90
From-SVN: r135442
Jerry DeLisle [Fri, 16 May 2008 20:20:08 +0000 (20:20 +0000)]
[multiple changes]
2008-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.dg/missing_parens_1.f90: Update test.
* gfortran.dg/fmt_t_7.f: Update test.
2008-05-16 Steven G. Kargl <kargls@comcast.net>
* gfortran.dg/int_3.f90: New test.
* gfortran.dg/and_or_xor.f90: New test.
From-SVN: r135441
Daniel Kraft [Fri, 16 May 2008 19:50:04 +0000 (21:50 +0200)]
re PR fortran/27997 (Fortran 2003: Support type-spec for array constructor)
2008-04-16 Daniel Kraft <d@domob.eu>
PR fortran/27997
* gfortran.h: Added field "length_from_typespec" to gfc_charlength.
* aray.c (gfc_match_array_constructor): Added code to parse
* typespec.
(check_element_type, check_constructor_type, gfc_check_constructor_type):
Extended to support explicit typespec on constructor.
(gfc_resolve_character_array_constructor): Pad strings correctly for
explicit, constant character length.
* trans-array.c: New static global variable
* "typespec_chararray_ctor"
(gfc_trans_array_constructor): New code to support explicit but dynamic
character lengths.
2008-04-16 Daniel Kraft <d@domob.eu>
PR fortran/27997
* gfortran.dg/array_constructor_type_1.f03: New test
* gfortran.dg/array_constructor_type_2.f03: New test
* gfortran.dg/array_constructor_type_3.f03: New test
* gfortran.dg/array_constructor_type_4.f03: New test
* gfortran.dg/array_constructor_type_5.f03: New test
* gfortran.dg/array_constructor_type_6.f03: New test
* gfortran.dg/array_constructor_type_7.f03: New test
* gfortran.dg/array_constructor_type_8.f03: New test
* gfortran.dg/array_constructor_type_9.f: New test
* gfortran.dg/array_constructor_type_10.f03: New test
* gfortran.dg/array_constructor_type_11.f03: New test
* gfortran.dg/array_constructor_type_12.f03: New test
* gfortran.dg/array_constructor_type_13.f90: New test
* gfortran.dg/array_constructor_type_14.f03: New test
* gfortran.dg/array_constructor_type_15.f03: New test
* gfortran.dg/array_constructor_type_16.f03: New test
* gfortran.dg/array_constructor_type_17.f03: New test
* gfortran.dg/array_constructor_type_18.f03: New test
From-SVN: r135439
Uros Bizjak [Fri, 16 May 2008 18:34:04 +0000 (20:34 +0200)]
re PR target/36246 (Reload chooses too wide mode for reg->mem->xmmreg reload)
PR target/36246
* config/i386/i386.h (SECONDARY_MEMORY_NEEDED_MODE): New define.
testsuite/ChangeLog:
PR target/36246
* gcc.target/i386/pr36246.c: New test.
From-SVN: r135437
Janne Blomqvist [Fri, 16 May 2008 18:25:27 +0000 (21:25 +0300)]
Rotate ChangeLog, hopefully restoring svn blame history for older commits.
From-SVN: r135436
Janne Blomqvist [Fri, 16 May 2008 17:42:44 +0000 (20:42 +0300)]
Part 1.1 of PR25561.
2008-05-15 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/25561
* io/io.h (struct fbuf): Change pointer to position offset.
* io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
changes.
(fbuf_reset): ptr=>pos changes.
(fbuf_alloc): If the request doesn't fit, don't waste memory by
keeping flushed bytes. ptr=>pos changes.
(fbuf_flush): ptr=>pos changes.
(fbuf_seek): Don't seek past the left tab limit, don't update active
byte count.
* io/open.c (new_unit): If RECL has been specified, used that as
initial buffer size.
From-SVN: r135433
Janne Blomqvist [Fri, 16 May 2008 17:37:30 +0000 (20:37 +0300)]
Fix fallout from part 1 of PR25561 patch.
2008-05-16 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/35632
* io/open.c (new_unit): Set stream position to correct value.
From-SVN: r135432
Jerry DeLisle [Fri, 16 May 2008 16:44:28 +0000 (16:44 +0000)]
re PR fortran/34325 (Wrong error message for syntax error)
2008-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/34325
* decl.c (match_attr_spec): Check for matching pairs of parenthesis.
* expr.c (gfc_specification_expr): Supplement the error message with the
type that was found.
* resolve.c (gfc_resolve_index): Likewise.
* match.c (gfc_match_parens): Clarify error message with "at or before".
(gfc_match_do): Check for matching pairs of parenthesis.
From-SVN: r135428
Tobias Burnus [Fri, 16 May 2008 16:29:36 +0000 (18:29 +0200)]
intrinsic.texi: Write Fortran 77/90/95 instead of F77/90/95...
2008-05-16 Tobias Burnus <burnus@net-b.de
* intrinsic.texi: Write Fortran 77/90/95 instead of F77/90/95;
add missing KIND argument to ACHAR and NINT; and state that
the KIND argument is a F2003 extension for ACHAR, COUNT, IACHAR,
ICHAR, INDEX, LBOUND, LEN, LEN_TRIM, SCAN, SIZE, UBOUND, VERIFY.
From-SVN: r135427
Sebastian Pop [Fri, 16 May 2008 16:02:02 +0000 (16:02 +0000)]
re PR tree-optimization/36228 (redundant runtime check while vectorizing)
2008-05-16 Sebastian Pop <sebastian.pop@amd.com>
Jan Sjodin <jan.sjodin@amd.com>
PR tree-optimization/36228
* tree-data-ref.c (initialize_data_dependence_relation): Fast dependence
test when the references are the same, call compute_self_dependence.
* tree-data-ref.h (struct data_dependence_relation): Add self_reference_p.
(DDR_SELF_REFERENCE): New.
* testsuite/gcc.dg/vect/pr36228.c: New.
Co-Authored-By: Jan Sjodin <jan.sjodin@amd.com>
From-SVN: r135426
Hans-Peter Nilsson [Fri, 16 May 2008 14:07:37 +0000 (14:07 +0000)]
f2003_io_4.f03, [...]: Gate test on effective_target fd_truncate.
* gfortran.dg/f2003_io_4.f03, gfortran.dg/f2003_io_5.f03,
gfortran.dg/f2003_io_7.f03, gfortran.dg/namelist_45.f90,
gfortran.dg/namelist_46.f90, gfortran.dg/namelist_47.f90,
gfortran.dg/f2003_io_1.f03: Gate test on effective_target
fd_truncate.
* gfortran.dg/fmt_t_7.f: Ditto. Apply dos2unix.
From-SVN: r135423
Kenneth Zadeck [Fri, 16 May 2008 13:54:34 +0000 (13:54 +0000)]
ifcvt.c (dead_or_predicable): Rename df_simulate_one_insn_backwards to df_simulate_one_insn.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* ifcvt.c (dead_or_predicable): Rename
df_simulate_one_insn_backwards to df_simulate_one_insn.
* recog.c (peephole2_optimize): Ditto.
* rtl-factoring.c (collect_pattern_seqs, clear_regs_live_in_seq):
Ditto.
* df.h: Rename df_simulate_one_insn_backwards to
df_simulate_one_insn. and delete df_simulate_one_insn_forwards.
* df-problems.c (df_simulate_artificial_refs_at_top) Reversed
scanning of defs and uses.
(df_simulate_one_insn_backwards): Renamed to df_simulate_one_insn.
(df_simulate_one_insn_forwards): Removed.
From-SVN: r135422
Doug Kwan [Fri, 16 May 2008 13:41:24 +0000 (13:41 +0000)]
real.c (real_to_decimal, [...]): Distinguish QNaN & SNaN.
2008-05-16 Doug Kwan <dougkwan@google.com>
* real.c (real_to_decimal, real_to_hexadecimal): Distinguish
QNaN & SNaN.
(real_from_string): Handle NaNs and Inf as approriate.
From-SVN: r135421
Diego Novillo [Fri, 16 May 2008 13:40:25 +0000 (09:40 -0400)]
[multiple changes]
2008-05-16 Nathan Froyd <froydnj@codesourcery.com>
* doc/gty.texi (Source Files Containing Type Information): Note
that headers should appear first in the gtfiles list.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* tree.def (COND_EXEC): Properly documented this code.
2008-05-16 Diego Novillo <dnovillo@google.com>
* dwarf2asm.c (dw2_assemble_integer): Clarify comment.
* tree-nested.c (get_trampoline_type): Set DECL_CONTEXT for
the new field.
From-SVN: r135420
Kenneth Zadeck [Fri, 16 May 2008 13:38:13 +0000 (09:38 -0400)]
tree-ssa-dse (max_stmt_uid): Removed.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* tree-ssa-dse (max_stmt_uid): Removed.
(get_stmt_uid, dse_possible_dead_store_p, dse_optimize_stmt,
tree_ssa_dse): Encapsulate all uses of stmt_ann->uid.
* tree-ssa-sccvn.c (compare_ops, init_scc_vn): Ditto.
* function.h (cfun.last_stmt_uid): New field.
* tree-flow-inline.h (set_gimple_stmt_uid, gimple_stmt_uid,
gimple_stmt_max_uid, set_gimple_stmt_max_uid,
inc_gimple_stmt_max_uid): New functions.
* tree-dfa.c (renumber_gimple_stmt_uids): New function.
(create_stmt_ann): Initialize the ann->uid field.
* tree-ssa-pre.c (compute_avail): Encapsulate the stmt_ann->uid
with new calls.
* tree-flow.h (renumber_gimple_stmt_uids): New function.
From-SVN: r135419
Diego Novillo [Fri, 16 May 2008 13:36:26 +0000 (09:36 -0400)]
[multiple changes]
2008-05-16 Nathan Froyd <froydnj@codesourcery.com>
* tree-flow.h (init_empty_tree_cfg_for_function): Declare.
* tree-cfg.c (init_empty_tree_cfg_for_function): Define.
(init_empty_tree_cfg): Call it.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* cfg.c (init_flow): Add argument THE_FUN. Use it
instead of cfun. Update all users.
From-SVN: r135418
Kenneth Zadeck [Fri, 16 May 2008 13:34:34 +0000 (13:34 +0000)]
invoke.text (-fdump-tree-*-verbose): New option.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* doc/invoke.text (-fdump-tree-*-verbose): New option.
* tree-dump.c (dump_options): New verbose option.
* tree-pretty-print.c (dump_phi_nodes, dump_generic_bb_buff):
Add verbose dump.
* tree-pass.h (TDF_VERBOSE): New dump flag.
* print-tree.c (print_node): Added code to be able to print
PHI_NODES.
(tree-flow.h): Added include.
Makefile.in (print-tree.o): Added TREE_FLOW_H.
From-SVN: r135417
Bernd Schmidt [Fri, 16 May 2008 11:03:23 +0000 (11:03 +0000)]
bfin.c (bfin_discover_loops): Delete empty loops.
* config/bfin/bfin.c (bfin_discover_loops): Delete empty loops.
From-SVN: r135414
Bernd Schmidt [Fri, 16 May 2008 10:28:50 +0000 (10:28 +0000)]
From Jie Zhang <jie.zhang@analog.com>
* config/bfin/t-bfin-elf (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Remove mcpu=bf532-0.3,
mcpu=bf561-none and mcpu=bf561-0.2.
* config/bfin/t-bfin-uclinux (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Likewise.
* config/bfin/t-bfin-linux (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Likewise.
* config/bfin/bfin-protos.h (enum bfin_cpu_type): Add
BFIN_CPU_UNKNOWN.
* config/bfin/elf.h (STARTFILE_SPEC): Use specific CRT for
BF561.
(LIB_SPEC): Use proper linker script for bf561. Error if no mcpu
option.
* config/bfin/bfin.c (bfin_cpu_type): Set to BFIN_CPU_UNKNOWN.
(cputype_selected): Remove.
(bfin_handle_option): Don't use cputype_selected.
(override_options): When no mcpu option, enable all workarounds.
Don't use bfin_workarounds.
* config/bfin/bfin.h (DRIVER_SELF_SPECS): Don't set default
processor type.
(DEFAULT_CPU_TYPE): Don't define.
From-SVN: r135413
Richard Guenther [Fri, 16 May 2008 08:38:12 +0000 (08:38 +0000)]
tree-ssa-propagate.c (substitute_and_fold): Fix stmt walking on deletion of the last stmt.
2008-05-16 Richard Guenther <rguenther@suse.de>
* tree-ssa-propagate.c (substitute_and_fold): Fix stmt walking
on deletion of the last stmt.
From-SVN: r135412
Johannes Singler [Fri, 16 May 2008 07:10:26 +0000 (07:10 +0000)]
parallel_mode.xml: Documented the new choices, factoring out common tags.
2008-05-16 Johannes Singler <singler@ira.uka.de>
* doc/xml/manual/parallel_mode.xml:
Documented the new choices, factoring out common tags.
* include/parallel/multiway_merge.h:
Place comparison functor at the end, to comply with
established convention.
(parallel_multiway_merge) Pass number of threads explicitly.
Introduce new compile-time variants, make exact splitting the
default.
* include/parallel/tags.h:
Extend exact_tag, introduce sampling_tag.
* include/parallel/merge.h:
(parallel_merge_advance) Adapt to changed interface.
* include/parallel/multiway_mergesort.h: Likewise.
From-SVN: r135411
Daniel Kraft [Fri, 16 May 2008 06:52:14 +0000 (08:52 +0200)]
primary.c: New private structure "gfc_structure_ctor_component".
2008-05-16 Daniel Kraft <d@domob.eu>
* primary.c: New private structure "gfc_structure_ctor_component".
(gfc_free_structure_ctor_component): New helper function.
(gfc_match_structure_constructor): Extended largely to support named
arguments and default initialization for structure constructors.
2008-05-16 Daniel Kraft <d@domob.eu>
* gfortran.dg/private_type_6.f90: Adapted expected error messages.
* gfortran.dg/structure_constructor_1.f03: New test.
* gfortran.dg/structure_constructor_2.f03: New test.
* gfortran.dg/structure_constructor_3.f03: New test.
* gfortran.dg/structure_constructor_4.f03: New test.
* gfortran.dg/structure_constructor_5.f03: New test.
* gfortran.dg/structure_constructor_6.f03: New test.
* gfortran.dg/structure_constructor_7.f03: New test.
* gfortran.dg/structure_constructor_8.f03: New test.
* gfortran.dg/structure_constructor_9.f90: New test.
From-SVN: r135410
H.J. Lu [Fri, 16 May 2008 06:19:39 +0000 (06:19 +0000)]
i386.c (ix86_expand_vector_init_general): Optimize V8HImode for SSE2 and V16QImode for SSE4.1.
gcc/
2008-05-15 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (ix86_expand_vector_init_general): Optimize
V8HImode for SSE2 and V16QImode for SSE4.1.
gcc/testsuite/
2008-05-15 H.J. Lu <hongjiu.lu@intel.com>
* gcc.target/i386/m128-check.h: New.
* gcc.target/i386/set-v16qi-1.h: Likewise.
* gcc.target/i386/set-v16qi-2.h: Likewise.
* gcc.target/i386/set-v8hi-1.h: Likewise.
* gcc.target/i386/set-v8hi-2.h: Likewise.
* gcc.target/i386/sse2-set-v16qi-1.c: Likewise.
* gcc.target/i386/sse2-set-v16qi-2.c: Likewise.
* gcc.target/i386/sse2-set-v8hi-1.c: Likewise.
* gcc.target/i386/sse2-set-v8hi-2.c: Likewise.
* gcc.target/i386/sse4_1-set-v16qi-1.c: Likewise.
* gcc.target/i386/sse4_1-set-v16qi-2.c: Likewise.
* gcc.target/i386/sse2-check.h: Include m128-check.h. Don't
include <stdio.h>.
* gcc.target/i386/sse4_1-check.h: Likewise.
From-SVN: r135409
Steven G. Kargl [Fri, 16 May 2008 03:41:17 +0000 (03:41 +0000)]
[multiple changes]
2008-05-15 Steven G. Kargl <kargls@comcast.net>
* simplify.c (gfc_simplify_dble, gfc_simplify_float,
simplify_bound, gfc_simplify_nearest, gfc_simplify_real): Plug
possible memory leaks.
(gfc_simplify_reshape): Plug possible memory leaks and dereferencing
of NULL pointers.
2008-05-15 Steven G. Kargl <kargls@comcast.net>
PR fortran/36239
* simplify.c (gfc_simplify_int, gfc_simplify_intconv): Replaced hand
rolled integer conversion with gfc_int2int, gfc_real2int, and
gfc_complex2int.
(gfc_simplify_intconv): Renamed to simplify_intconv.
2008-05-15 Steven G. Kargl, <kargl@comcast.net>
* gfortran.dg/and_or_xor.f90: New test
* fortran/simplify.c (gfc_simplify_and, gfc_simplify_or,
gfc_simplify_xor): Don't range check logical results.
From-SVN: r135408
GCC Administrator [Fri, 16 May 2008 00:17:39 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r135405
Kenneth Zadeck [Thu, 15 May 2008 22:58:03 +0000 (22:58 +0000)]
cgraph.h (compute_inline_parameters): Made public.
2008-05-15 Kenneth Zadeck <zadeck@naturalbridge.com>
* cgraph.h (compute_inline_parameters): Made public.
* tree-pass.h (ipa_opt_pass): Removed function_generate_summary,
variable_generate_summary, function_write_summary,
variable_write_summary, variable_read_summary. Added
generate_summary, write_summary, read_summary.
* cgraphunit.c (cgraph_process_new_functions): Changed call from
pass_ipa_inline.function_generate_summary, to
compute_inline_parameters.
* ipa-inline.c (compute_inline_parameters): Made public and added
node parameter.
(compute_inline_parameters_for_current): New function.
(pass_inline_param): Now calls
compute_inline_parameters_for_current.
(inline_generate_summary): Removed parameter and made to loop over
all cgraph nodes.
(pass_ipa_inline): Updated for new IPA_PASS structure.
* passes.c (execute_ipa_summary_passes): Now is called once per
pass rather than once per node*pass.
From-SVN: r135401
Bernd Schmidt [Thu, 15 May 2008 22:54:29 +0000 (22:54 +0000)]
configure.ac: Don't check AC_LIBTOOL_DLOPEN if using newlib.
* configure.ac: Don't check AC_LIBTOOL_DLOPEN if using newlib.
* configure: Regenerate.
From-SVN: r135400
Francois-Xavier Coudert [Thu, 15 May 2008 21:12:53 +0000 (21:12 +0000)]
trans-expr.c (gfc_conv_concat_op): Take care of nondefault character kinds.
* trans-expr.c (gfc_conv_concat_op): Take care of nondefault
character kinds.
(gfc_build_compare_string): Add kind argument and use it.
(gfc_conv_statement_function): Fix indentation.
* gfortran.h (gfc_character_info): New structure.
(gfc_character_kinds): New array.
* trans-types.c (gfc_character_kinds, gfc_character_types,
gfc_pcharacter_types): New array.
(gfc_init_kinds): Fill character kinds array.
(validate_character): Take care of nondefault character kinds.
(gfc_build_uint_type): New function.
(gfc_init_types): Take care of nondefault character kinds.
(gfc_get_char_type, gfc_get_pchar_type): New functions.
(gfc_get_character_type_len): Use gfc_get_char_type.
* trans.h (gfc_build_compare_string): Adjust prototype.
(gfor_fndecl_compare_string_char4, gfor_fndecl_concat_string_char4,
gfor_fndecl_string_len_trim_char4, gfor_fndecl_string_index_char4,
gfor_fndecl_string_scan_char4, gfor_fndecl_string_verify_char4,
gfor_fndecl_string_trim_char4, gfor_fndecl_string_minmax_char4,
gfor_fndecl_adjustl_char4, gfor_fndecl_adjustr_char4): New
prototypes.
* trans-types.h (gfc_get_char_type, gfc_get_pchar_type): New
prototypes.
* trans-decl.c (gfor_fndecl_compare_string_char4,
gfor_fndecl_string_len_trim_char4, gfor_fndecl_string_index_char4,
gfor_fndecl_string_scan_char4, gfor_fndecl_string_verify_char4,
gfor_fndecl_string_trim_char4, gfor_fndecl_string_minmax_char4,
gfor_fndecl_adjustl_char4, gfor_fndecl_adjustr_char4,
gfor_fndecl_concat_string_char4): New function decls.
(gfc_build_intrinsic_function_decls): Define new *_char4 function
decls.
* trans-intrinsic.c (gfc_conv_intrinsic_minmax_char,
gfc_conv_intrinsic_len_trim, gfc_conv_intrinsic_ichar,
gfc_conv_intrinsic_strcmp, gfc_conv_intrinsic_trim,
gfc_conv_intrinsic_function): Deal with nondefault character kinds.
From-SVN: r135397
Anatoly Sokolov [Thu, 15 May 2008 21:07:38 +0000 (01:07 +0400)]
avr.c (avr_base_arch_macro, [...]): Remove variables.
* config/avr/avr.c (avr_base_arch_macro, avr_have_movw_lpmx_p,
avr_have_mul_p, avr_asm_only_p): Remove variables.
(avr_override_options): Remove initialization of removed variables.
(avr_file_start): Convert removed variables to fields of
'struct base_arch_s *avr_current_arch'.
* config/avr/avr.h (TARGET_CPU_CPP_BUILTINS): (Ditto.).
(AVR_HAVE_MUL): (Ditto.).
(AVR_HAVE_MOVW): (Ditto.).
(AVR_HAVE_LPMX): (Ditto.).
(avr_base_arch_macro, avr_have_movw_lpmx_p, avr_have_mul_p,
avr_asm_only_p): Remove declaration.
From-SVN: r135396
Diego Novillo [Thu, 15 May 2008 20:07:11 +0000 (16:07 -0400)]
arm.c (arm_return_in_memory): Fix return type.
2008-05-15 Diego Novillo <dnovillo@google.com>
* config/arm/arm.c (arm_return_in_memory): Fix return
type.
* config/arm/arm-protos.h (arm_return_in_memory): Likewise.
From-SVN: r135393
Adam Nemet [Thu, 15 May 2008 19:25:53 +0000 (19:25 +0000)]
re PR middle-end/36194 (Truncation optimization in combine can remove necessary truncations)
PR middle-end/36194
* combine.c (check_conversion): Rename to check_promoted_subreg.
Don't call record_truncated_value from here.
(record_truncated_value): Turn it into a for_each_rtx callback.
(record_truncated_values): New function.
(combine_instructions): Call note_uses with
record_truncated_values. Change name of check_conversion to
check_promoted_subreg.
testsuite/
* gcc.dg/pr36194.c: New test.
From-SVN: r135392
Janne Blomqvist [Thu, 15 May 2008 18:30:45 +0000 (21:30 +0300)]
Remove XFAIL from gfortran.dg/fmt_t_7.f
From-SVN: r135389
Janne Blomqvist [Thu, 15 May 2008 18:30:29 +0000 (21:30 +0300)]
Remove XFAIL from gfortran.dg/fmt_t_7.f
2008-05-15 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/34974
* gfortran.dg/fmt_t_7.f: Remove XFAIL, patch for PR 25561/Part 1 fixes
this.
From-SVN: r135388
Janus Weil [Thu, 15 May 2008 18:12:59 +0000 (20:12 +0200)]
MAINTAINERS (Write After Approval): Add myself.
2008-05-15 Janus Weil <janus@gcc.gnu.org>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r135386
Janis Johnson [Thu, 15 May 2008 16:59:21 +0000 (16:59 +0000)]
libgomp.exp: Load torture-options.exp from gcc lib.
libgomp:
* testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
gcc/doc:
* doc/sourcebuild.texi: Document support for torture tests.
gcc/testsuite:
* lib/torture-options.exp: New support for torture options.
* lib/gfortran-dg.exp (gfortran-dg-runtest): Use new torture
procs.
* lib/c-torture.exp: Define C_TORTURE_OPTIONS instead of
TORTURE_OPTIONS; don't define torture_with_loops and
torture_without_loops.
* lib/gcc-dg.exp: Define DG_TORTURE_OPTIONS instead of
TORTURE_OPTIONS; don't define torture_with_loops and
torture_without_loops.
(gcc-dg-runtest): Use new torture procs if no torture options
defined.
* lib/fortran-torture.exp: Define FORTRAN_TORTURE_OPTIONS instead of
TORTURE_OPTIONS.
(fortran-torture-execute): Use torture_with_loops instead of
TORTURE_OPTIONS.
(fortran-torture): Ditto.
* lib/objc-torture.exp: Define OBJC_TORTURE_OPTIONS instead of
TORTURE_OPTIONS; don't define torture_with_loops and
torture_without_loops.
* gcc.c-torture/execute/execute.exp: Use new torture procs.
* gcc.c-torture/execute/builtins/builtins.exp: Ditto.
* gcc.c-torture/execute/ieee/ieee.exp: Ditto.
* gcc.c-torture/unsorted/unsorted.exp: Ditto.
* gfortran.fortran-torture/execute/execute.exp: Ditto.
* gfortran.fortran-torture/compile/compile.exp: Ditto.
* gcc.target/x86_64/abi/abi-x86_64.exp: Ditto.
* gcc.target/i386/math-torture/math-torture.exp: Define
MATH_TORTURE_OPTIONS, use new torture procs.
* gcc.dg/pch/pch.exp: Use new torture procs.
* gcc.dg/format/format.exp: Ditto.
* gcc.misc-tests/i386-prefetch.exp: Ditto.
* gcc.misc-tests/dectest.exp: Ditto.
* objc.dg/pch/pch.exp: Ditto.
* objc/execute/execute.exp: Ditto.
* objc/execute/exceptions/exceptions.exp: Ditto.
* objc/compile/compile.exp: Ditto.
From-SVN: r135381
Janne Blomqvist [Thu, 15 May 2008 16:32:00 +0000 (19:32 +0300)]
Part 1 of PR25561, fix compile warnings forgotten in actual commit.
From-SVN: r135379
Janne Blomqvist [Thu, 15 May 2008 15:58:20 +0000 (18:58 +0300)]
Add fbuf.c
From-SVN: r135376
Janne Blomqvist [Thu, 15 May 2008 15:55:32 +0000 (18:55 +0300)]
Forgot ChangeLog of part1 pr25561.
From-SVN: r135374
Janne Blomqvist [Thu, 15 May 2008 15:53:34 +0000 (18:53 +0300)]
Part 1 of PR 25561.
2008-05-15 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/25561
* Makefile.am: Add fbuf.c to gfor_io_src.
* Makefile.in: Regenerate.
* io/io.h (read_block): Remove.
(struct stream): Remove alloc_r_at function pointer.
(salloc_r): Remove.
(salloc_r_at): Remove.
(salloc_w_at): Remove.
(salloc_w): Remove offset argument.
(struct fbuf): New struct for format buffer.
(struct gfc_unit): Add fbuf.
(read_block_form): New prototype.
(fbuf_init): Likewise.
(fbuf_destroy): Likewise.
(fbuf_reset): Likewise.
(fbuf_alloc): Likewise.
(fbuf_flush): Likewise.
(fbuf_seek): Likewise.
* io/file_pos.c (formatted_backspace): Change to use sread.
(unformatted_backspace): Likewise.
(st_backspace): Flush format buffer.
(st_rewind): Likewise.
* io/list_read.c (next_char): Likewise.
(nml_query): Tidying, flush format buffer.
* io/open.c (new_unit): Init format buffer.
* io/read.c (read_l): Change to use read_block_form.
(read_a): Likewise.
(read_decimal): Likewise.
(read_radix): Likewise.
(read_f): Likewise.
(read_x): Empty reads also for stream I/O.
* io/transfer.c (read_sf): Change to use sread.
(read_block): Rename to read_block_form, change prototype, use sread.
(read_block_direct): Don't seek stream files.
(write_block): Change to use fbuf if external file, don't seek stream
files.
(write_buf): Don't seek stream files.
(formatted_transfer_scalar): Use fbuf for external files.
(us_read): Change to use sread.
(pre_position): Do nothing for stream I/O.
(data_transfer_init): Flush fbuf when switching from write to read, if
POS is specified, seek stream file to correct offset.
(skip_record): Change to use sread.
(min_off): New function.
(next_record_r): Change to use sread.
(next_record_w): Change to use sset/sseek, flush fbuf.
(finalize_transfer): Flush fbuf.
* io/unit.c (init_units): Init fbuf for stdout, stderr.
(close_unit_1): Destroy fbuf.
(finish_last_advance_record): Flush fbuf, no need to seek.
* io/unix.c (fd_alloc_r_at): Remove unused where argument.
(fd_alloc_w_at): Likewise.
(fd_read): Remove third argument to fd_alloc_r_at.
(fd_write): Remove third argument to fd_alloc_w_at.
(fd_sset): Likewise.
(fd_open): Don't set alloc_r_at.
(mem_alloc_r_at): Remove unused where argument.
(mem_alloc_w_at): Likewise.
(mem_read): Don't incorrectly return previous errno, remove unused
third argument to alloc function.
(mem_write): Likewise.
(mem_set): Likewise.
(open_internal): Don't set alloc_r_at pointer.
* io/fbuf.c: New file.
From-SVN: r135373
Uros Bizjak [Thu, 15 May 2008 14:38:23 +0000 (16:38 +0200)]
sse.md (*vec_concatv2sf_sse4_1): Add "m" constraint to alternative 4 of operand 2.
* config/i386/sse.md (*vec_concatv2sf_sse4_1): Add "m" constraint
to alternative 4 of operand 2.
From-SVN: r135364
Richard Guenther [Thu, 15 May 2008 14:09:11 +0000 (14:09 +0000)]
re PR tree-optimization/36245 (internal compiler error: in build2_stat, at tree.c:3116)
2008-05-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/36245
* tree-ssa-address.c (add_to_parts): Deal with non-pointer
bases.
* gcc.c-torture/compile/pr36245.c: New testcase.
From-SVN: r135361
Richard Biener [Thu, 15 May 2008 14:00:22 +0000 (14:00 +0000)]
statistics.c: New file.
2008-05-15 Richard Guenther <rguenther@suse.de>
* statistics.c: New file.
From-SVN: r135359
Richard Guenther [Thu, 15 May 2008 13:39:39 +0000 (13:39 +0000)]
tree-pass.h (current_pass): Declare.
2008-05-15 Richard Guenther <rguenther@suse.de>
* tree-pass.h (current_pass): Declare.
(get_pass_for_id): Likewise.
* passes.c (passes_by_id, passes_by_id_size): New globals.
(set_pass_for_id): New function.
(get_pass_for_id): Likewise.
(register_one_dump_file): Use set_pass_for_id to populate passes_by_id.
(execute_function_todo): Flush per function statistics.
* toplev.c (compile_file): Init statistics.
(general_init): Do early statistics initialization.
(finalize): Finish statistics.
* statistics.h (statistics_early_init): Declare.
(statistics_init): Likewise.
(statistics_fini): Likewise.
(statistics_fini_pass): Likewise.
(statistics_counter_event): Likewise.
(statistics_histogram_event): Likewise.
* statistics.c: New file.
* Makefile.in (OBJS-common): Add statistics.o.
(statistics.o): Add dependencies.
* doc/invoke.texi (-fdump-statistics): Document.
* tree-ssa-pre.c (compute_antic): Use statistics_histogram_event.
(insert): Likewise.
(execute_pre): Use statistics_counter_event.
* tree-ssa-propagate.c (struct prop_stats_d): Add num_dce field.
(substitute_and_fold): Increment it. Use statistics_counter_event.
* gcc.dg/tree-ssa/loadpre7.c: Adjust scan for not performed
transformation.
* gcc.dg/tree-ssa/ssa-fre-10.c: Likewise.
From-SVN: r135358
Diego Novillo [Thu, 15 May 2008 13:34:51 +0000 (09:34 -0400)]
treestruct.def (TS_STRUCT_FIELD_TAG): Remove.
2008-05-15 Diego Novillo <dnovillo@google.com>
http://gcc.gnu.org/ml/gcc-patches/2008-05/msg00893.html
* treestruct.def (TS_STRUCT_FIELD_TAG): Remove.
* tree-ssa-alias.c (new_type_alias): Remove references to
sub-variables from comment.
* tree-ssa-operands.c (swap_tree_operands): Likewise.
From-SVN: r135357
H.J. Lu [Thu, 15 May 2008 13:29:11 +0000 (13:29 +0000)]
sse.md (*vec_concatv2sf_sse4_1): Set prefix_extra attribute to 1 only for insertps alternative.
2008-05-15 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/sse.md (*vec_concatv2sf_sse4_1): Set prefix_extra
attribute to 1 only for insertps alternative.
From-SVN: r135353
Bernd Schmidt [Thu, 15 May 2008 13:25:26 +0000 (13:25 +0000)]
bfin.md (loadbytes): New pattern.
* config/bfin/bfin.md (loadbytes): New pattern.
* config/bfin/bfin.c (enum bfin_builtins): Add BFIN_BUILTIN_LOADBYTES.
(bfin_init_builtins): Initialize it.
(bdesc_1arg): Add it.
From-SVN: r135351
Sa Liu [Thu, 15 May 2008 13:14:18 +0000 (13:14 +0000)]
Add test cases for Fortran C binding with 128-bit integer.
From-SVN: r135350
Sa Liu [Thu, 15 May 2008 13:11:52 +0000 (13:11 +0000)]
Add support to C binding with 128-bit integer.
From-SVN: r135349
Sa Liu [Thu, 15 May 2008 13:00:08 +0000 (13:00 +0000)]
Test int128 when -std=gnu
From-SVN: r135348
Sa Liu [Thu, 15 May 2008 12:59:49 +0000 (12:59 +0000)]
Test int128 when -std=f2003
From-SVN: r135347
Sa Liu [Thu, 15 May 2008 12:57:41 +0000 (12:57 +0000)]
Add check_effective_target_fortran_integer_16.
From-SVN: r135346
Bernd Schmidt [Thu, 15 May 2008 12:56:18 +0000 (12:56 +0000)]
bfin.h (TARGET_RETURN_IN_MEMORY): Don't define here.
* config/bfin/bfin.h (TARGET_RETURN_IN_MEMORY): Don't define here.
* config/bfin/bfin-protos.h (bfin_return_in_memory): Don't declare.
* config/bfin/bfin.c (bfin_return_in_memory): Now static. Return bool.
(TARGET_RETURN_IN_MEMORY): Define.
From-SVN: r135344
Sa Liu [Thu, 15 May 2008 12:55:03 +0000 (12:55 +0000)]
Documented new types C_INT128_T, C_INT_LEASE128_T and C_INT_FAST128_T.
From-SVN: r135343
Sa Liu [Thu, 15 May 2008 12:53:12 +0000 (12:53 +0000)]
Add new parameter to NAMED_INTCST.
From-SVN: r135342
Sa Liu [Thu, 15 May 2008 12:51:56 +0000 (12:51 +0000)]
New helper function to return the standard that supports this isocbinding symbol.Do not generate GNU extension symbols if std=f2003. Add new parameter to NAMED_INTCST.
From-SVN: r135341
Sa Liu [Thu, 15 May 2008 12:49:16 +0000 (12:49 +0000)]
Add new parameter to NAMED_INTCST and new field standard to struct intmod_sym.
From-SVN: r135340
Sa Liu [Thu, 15 May 2008 12:47:36 +0000 (12:47 +0000)]
Add standard parameter to macro NAMED_INTCST.
From-SVN: r135339
Sa Liu [Thu, 15 May 2008 12:46:54 +0000 (12:46 +0000)]
Add standard parameter to macro NAMED_INTCST.
From-SVN: r135338
Sa Liu [Thu, 15 May 2008 12:45:49 +0000 (12:45 +0000)]
Add new parameter to NAMED_INTCST.
From-SVN: r135337
Richard Guenther [Thu, 15 May 2008 12:44:42 +0000 (12:44 +0000)]
re PR middle-end/36244 (-ftree-parallelize-loops=4, vectorizer enabled, ICE)
2008-05-15 Richard Guenther <rguenther@suse.de>
PR middle-end/36244
* tree-ssa-alias.c (new_type_alias): Do not set TREE_READONLY.
* tree-flow-inline.h (unmodifiable_var_p): Memory tags never
represent unmodifiable vars.
* gcc.dg/torture/pr36244.c: New testcase.
From-SVN: r135336
Eric Botcazou [Thu, 15 May 2008 10:53:49 +0000 (10:53 +0000)]
trans.c (add_decl_expr): At toplevel, mark the TYPE_ADA_SIZE field of records and unions.
* trans.c (add_decl_expr): At toplevel, mark the TYPE_ADA_SIZE field
of records and unions.
(gnat_to_gnu) <N_Validate_Unchecked_Conversion>: Fix formatting.
From-SVN: r135333
Richard Guenther [Thu, 15 May 2008 10:36:18 +0000 (10:36 +0000)]
tree-dfa.c (refs_may_alias_p): Allow all kinds of INDIRECT_REF and TARGET_MEM_REF.
2008-05-15 Richard Guenther <rguenther@suse.de>
* tree-dfa.c (refs_may_alias_p): Allow all kinds of
INDIRECT_REF and TARGET_MEM_REF.
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Handle
TARGET_MEM_REF.
From-SVN: r135332
Uros Bizjak [Thu, 15 May 2008 10:17:45 +0000 (12:17 +0200)]
sse.md (*vec_concatv2sf_sse4_1): New insn pattern.
* config/i386/sse.md (*vec_concatv2sf_sse4_1): New insn pattern.
(*vec_concatv2si_sse4_1): Use vector_move_operand predicate
for operand 2. Remove pinsr{q,d} with 0x0 immediate operand from
insn alternatives. Add missing alternatives.
(*vec_concatv2di_rex64_sse4_1): Likewise.
(*vec_concatv2si_sse2): Use "x" register constraint instead of "Y2".
(*vec_concatv2di_rex64_sse): Rename from *vec_concatv2di_rex64.
Require TARGET_SSE.
testsuite/ChangeLog:
* gcc.target/i386/sse-set-ps-1.c: New.
* gcc.target/i386/sse4_1-set-ps-1.c: Likewise.
From-SVN: r135331
Richard Guenther [Thu, 15 May 2008 08:37:22 +0000 (08:37 +0000)]
re PR tree-optimization/36009 (PRE causes missed loop store motion, store sinking doesn't work)
2008-05-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/36009
PR tree-optimization/36204
* tree-ssa-loop-im.c (tree-ssa-propagate.h): Include.
(determine_invariantness_stmt): Record the loop a store is
always executed in.
* Makefile.in (tree-ssa-loop-im.o): Add tree-ssa-propagate.h
dependency.
* gcc.dg/tree-ssa/ssa-lim-5.c: New testcase.
* gcc.dg/tree-ssa/ssa-lim-6.c: Likewise..
From-SVN: r135330
Richard Guenther [Thu, 15 May 2008 08:21:32 +0000 (08:21 +0000)]
re PR tree-optimization/34330 (-ftree-parallelize-loops=4 ICE with the vectorizer also)
2008-05-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/34330
* tree-ssa-alias.c (get_smt_for): Only assert that accesses
through the pointer will alias the SMT.
* gcc.dg/torture/pr34330.c: New testcase.
From-SVN: r135329
Johannes Singler [Thu, 15 May 2008 07:31:50 +0000 (07:31 +0000)]
parallel_mode.xml: General revision and documentation of new compile-time options for sorting.
2008-05-15 Johannes Singler <singler@ira.uka.de>
* doc/xml/manual/parallel_mode.xml:
General revision and documentation of new compile-time
options for sorting.
From-SVN: r135327
Benjamin Kosnik [Thu, 15 May 2008 00:52:48 +0000 (00:52 +0000)]
mutex (mutex::try_lock): Eat errors.
2008-05-14 Benjamin Kosnik <bkoz@redhat.com>
* include/std/mutex (mutex::try_lock): Eat errors.
(mutex::unlock): Same.
(recursive_mutex::try_lock): Eat errors.
(recursive_mutex::unlock): Same.
* testsuite/30_threads/mutex/dest/destructor_locked.cc: Add
-pthreads, adjust line numbers.
* testsuite/30_threads/mutex/native_handle/1.cc: Same.
* testsuite/30_threads/mutex/cons/1.cc: Same.
* testsuite/30_threads/mutex/try_lock/1.cc: Same.
* testsuite/30_threads/mutex/try_lock/2.cc: Same.
* testsuite/30_threads/mutex/lock/1.cc: Same.
* testsuite/30_threads/mutex/unlock/1.cc: Same.
* testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: Same.
* testsuite/30_threads/recursive_mutex/native_handle/1.cc: Same.
* testsuite/30_threads/recursive_mutex/cons/1.cc: Same.
From-SVN: r135321
GCC Administrator [Thu, 15 May 2008 00:18:05 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r135319
Francois-Xavier Coudert [Wed, 14 May 2008 21:51:27 +0000 (21:51 +0000)]
libgfortran.h (gfc_char4_t): New type.
2008-05-14 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
* libgfortran.h (gfc_char4_t): New type.
(GFC_SIZE_OF_CHAR_KIND): New macro.
(compare_string): Adjust prototype.
(compare_string_char4): New prototype.
* gfortran.map (GFORTRAN_1.1): Add _gfortran_adjustl_char4,
_gfortran_adjustr_char4, _gfortran_compare_string_char4,
_gfortran_concat_string_char4, _gfortran_string_index_char4,
_gfortran_string_len_trim_char4, _gfortran_string_minmax_char4,
_gfortran_string_scan_char4, _gfortran_string_trim_char4 and
_gfortran_string_verify_char4.
* intrinsics/string_intrinsics_inc.c: New file from content of
string_intrinsics.c with types replaced by macros.
* intrinsics/string_intrinsics.c: Move content to
string_intrinsics_inc.c.
From-SVN: r135313
Andreas Tobler [Wed, 14 May 2008 21:49:41 +0000 (21:49 +0000)]
sparc.h (NO_PROFILE_COUNTERS): Define as 0.
2008-05-14 Andreas Tobler <a.tobler@schweiz.org>
* config/sparc/sparc.h (NO_PROFILE_COUNTERS): Define as 0.
From-SVN: r135312
H.J. Lu [Wed, 14 May 2008 21:46:12 +0000 (21:46 +0000)]
sse.md (*sse4_1_pinsrq): Make it 64bit only.
2008-05-14 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/sse.md (*sse4_1_pinsrq): Make it 64bit only.
From-SVN: r135311
Francois-Xavier Coudert [Wed, 14 May 2008 21:44:36 +0000 (21:44 +0000)]
re PR fortran/36059 (-frepack-arrays: symbols w/ TARGET should not be repacked)
PR fortran/36059
* trans-decl.c (gfc_build_dummy_array_decl): Don't repack
arrays that have the TARGET attribute.
* gfortran.dg/repack_arrays_1.f90: New test.
From-SVN: r135310
François-Xavier Coudert [Wed, 14 May 2008 21:36:26 +0000 (21:36 +0000)]
re PR fortran/36186 (Wrong handling of BOZ in CMPLX)
PR fortran/36186
* simplify.c (only_convert_cmplx_boz): New function.
(gfc_simplify_cmplx, gfc_simplify_complex, gfc_simplify_dcmplx):
Call only_convert_cmplx_boz.
* gfortran.dg/boz_11.f90: New test.
* gfortran.dg/boz_12.f90: New test.
From-SVN: r135308
Paul Thomas [Wed, 14 May 2008 21:32:53 +0000 (21:32 +0000)]
re PR fortran/36233 (Array valued actual procedure argument rejected)
2008-05-14 Paul Thomas <pault@gcc.gnu.org>
PR fortran/36233
* interface.c (compare_actual_formal): Do not check sizes if the
actual is BT_PROCEDURE.
2008-05-14 Paul Thomas <pault@gcc.gnu.org>
PR fortran/36233
* gfortran.dg/actual_procedure_1.f90: New test
From-SVN: r135307
Francois-Xavier Coudert [Wed, 14 May 2008 21:20:10 +0000 (21:20 +0000)]
re PR fortran/35682 (assignment to run-time zero-sized complex section stores a value)
PR fortran/35682
* trans-array.c (gfc_conv_ss_startstride): Any negative size is
the same as zero size.
(gfc_conv_loop_setup): Fix size calculation.
* gfortran.dg/bound_4.f90: New test.
* gfortran.dg/bounds_check_14.f90: New test.
From-SVN: r135306
Francois-Xavier Coudert [Wed, 14 May 2008 21:17:54 +0000 (21:17 +0000)]
re PR fortran/35685 (UBOUND incorrect for run-time zero-sized section)
PR fortran/35685
* trans-intrinsic.c (gfc_conv_intrinsic_bound): Correctly
handle zero-size sections.
* gfortran.dg/bound_3.f90: New test.
From-SVN: r135305
Michael Meissner [Wed, 14 May 2008 20:07:53 +0000 (20:07 +0000)]
Add SSE5 vector shift/rotate; Update SSE5 vector multiply
Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r135304
Michael Meissner [Wed, 14 May 2008 18:02:56 +0000 (18:02 +0000)]
Fix pr36224
From-SVN: r135302
Rafael Avila de Espindola [Wed, 14 May 2008 17:15:51 +0000 (17:15 +0000)]
config-ml.in: don't handle --enable-shared and --enable-static.
2008-05-14 Rafael Espindola <espindola@google.com>
* config-ml.in: don't handle --enable-shared and --enable-static.
From-SVN: r135300
Kenneth Zadeck [Wed, 14 May 2008 17:05:13 +0000 (17:05 +0000)]
optabs.c (prepare_cmp_insn): Changed LCT_PURE_MAKE_BLOCK to LCT_PURE and LCT_CONST_MAKE_BLOCK to LCT_CONST...
2008-05-14 Kenneth Zadeck <zadeck@naturalbridge.com>
* optabs.c (prepare_cmp_insn): Changed LCT_PURE_MAKE_BLOCK to
LCT_PURE and LCT_CONST_MAKE_BLOCK to LCT_CONST in calls to
emit_library_call_value.
* builtins.c (expand_builtin_powi, expand_builtin_memcmp): Ditto.
* tree.h (ECF_LIBCALL_BLOCK): Removed.
* calls.c (initialize_argument_information, precompute_arguments,
expand_call, emit_library_call_value_1): Remove ECF_LIBCALL_BLOCK.
(precompute_arguments): Removed flags parameter.
* rtl.h (LCT_CONST_MAKE_BLOCK, LCT_PURE_MAKE_BLOCK): Removed.
From-SVN: r135299
Richard Guenther [Wed, 14 May 2008 15:30:14 +0000 (15:30 +0000)]
tree-ssa-dse.c (dse_possible_dead_store_p): Remove dead code.
2008-05-14 Richard Guenther <rguenther@suse.de>
* tree-ssa-dse.c (dse_possible_dead_store_p): Remove dead code.
Make sure to register the store if the use is a PHI_NODE.
From-SVN: r135298
Joseph Myers [Wed, 14 May 2008 15:13:40 +0000 (16:13 +0100)]
inclhack.def (AAB_fd_zero_asm_posix_types_h): Bypass on posix_types_64.
* inclhack.def (AAB_fd_zero_asm_posix_types_h): Bypass on
posix_types_64.
* fixincl.x: Regenerate.
From-SVN: r135297
Olivier Hainque [Wed, 14 May 2008 15:05:16 +0000 (15:05 +0000)]
expr.c (expand_expr_real_1): Force op0 to memory if the component is to be referenced in BLKmode according...
* expr.c (expand_expr_real_1) <normal_inner_ref>: Force op0 to
memory if the component is to be referenced in BLKmode according
to get_inner_reference.
testsuite/
* gnat.dg/blkextract_from_reg.adb: New test.
From-SVN: r135296
Adam Nemet [Wed, 14 May 2008 14:27:06 +0000 (14:27 +0000)]
calls.c (emit_library_call_value_1): Restore code clearing ECF_LIBCALL_BLOCK to ensure that we only call...
* calls.c (emit_library_call_value_1): Restore code clearing
ECF_LIBCALL_BLOCK to ensure that we only call end_sequence
once.
From-SVN: r135295
Francois-Xavier Coudert [Wed, 14 May 2008 14:23:01 +0000 (14:23 +0000)]
re PR fortran/36215 (Fortran bootstrap fails on _abs_c4.F90)
PR fortran/36215
* scanner.c (preprocessor_line): Allocate enough memory for a
wide string.
* gfortran.dg/include_3.f95: New test.
From-SVN: r135294
Olivier Hainque [Wed, 14 May 2008 13:20:43 +0000 (13:20 +0000)]
configure.ac: Add support for a "gcc_subdir" variable in config-lang.in...
* configure.ac: Add support for a "gcc_subdir" variable in
config-lang.in, to denote a subdirectory where the language/GCC
integration files are to be found.
* configure: Regenerate.
Co-Authored-By: Nicolas Roche <roche@adacore.com>
From-SVN: r135292
Benjamin Kosnik [Wed, 14 May 2008 13:12:02 +0000 (13:12 +0000)]
sstream: Adjust braces.
2008-05-14 Benjamin Kosnik <bkoz@redhat.com>
* include/std/sstream: Adjust braces.
* include/bits/fstream.tcc: Same.
* testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Add
-shared-libgcc.
* testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Same.
* doc/doxygen/user.cfg.in: Remove thread include.
From-SVN: r135291
Ira Rosen [Wed, 14 May 2008 12:28:53 +0000 (12:28 +0000)]
re PR tree-optimization/36098 (435.gromacs miscompares at -O3)
PR tree-optimization/36098
* tree-vect-analyze.c (vect_analyze_group_access): Set the gap
value for the first load in the group in case of a gap.
(vect_build_slp_tree): Check that there are no gaps in loads.
From-SVN: r135290
Kenneth Zadeck [Wed, 14 May 2008 12:24:43 +0000 (12:24 +0000)]
rtl.texi: Removed reference to REG_NO_CONFLICT notes.
2008-05-14 Kenneth Zadeck <zadeck@naturalbridge.com>
* doc/rtl.texi: Removed reference to REG_NO_CONFLICT notes.
* optabs.c (expand_binop, expand_absneg_bit, expand_unop,
expand_copysign_bit, ): Change call to emit_no_conflict_block to
emit_insn and remove unneeded code to construct extra args.
(emit_no_conflict_block): Removed.
* optabls.h: (emit_no_conflict_block): Removed.
* cse.c (cse_extended_basic_block): Remove search for
REG_NO_CONFLICT note.
* global.c: Removed incorrect comment added in revision 117.
* expr.c (convert_move): Change call to emit_no_conflict_block to
emit_insn.
* recog.c: Change comments so that they do not mention
REG_NO_CONFLICT.
* local_alloc.c (combine_regs): Removed last parameter.
(no_conflict_p): Removed.
(block_alloc): Removed note, no_conflict_combined_regno and set
local vars. Removed all code to process REG_NO_CONFLICT blocks.
(combine_regs): Removed already_dead and code to look for
REG_NO_CONFLICT notes.
* lower_subreg (remove_retval_note): Removed code to look for
REG_NO_CONFLICT block.
(resolve_reg_notes): Removed REG_NO_CONFLICT case.
(resolve_clobber): Remove code to process libcalls that have
REG_NO_CONFLICT notes.
* loop_invariant.c (find_invariant_insn): Removed REG_NO_CONFLICT
case.
* combine.c (can_combine_p, distribute_notes): Removed REG_NO_CONFLICT
case.
* config/cris/cris.md (movdi pattern): Changed
emit_no_conflict_block to emit_insns.
* config/mn10300/mn10300.md (absdf2, negdf2 patterns): Ditto.
* config/m68k/m68k.md (negdf2, negxf2, absdf2, absxf2 patterns):
Ditto.
* reg-notes.def (NO_CONFLICT): Removed.
From-SVN: r135289
David S. Miller [Wed, 14 May 2008 08:39:46 +0000 (08:39 +0000)]
sparc.c (sparc_profile_hook): If NO_PROFILE_COUNTERS, don't generate and pass a label into mcount.
* config/sparc/sparc.c (sparc_profile_hook): If
NO_PROFILE_COUNTERS, don't generate and pass a label
into mcount.
* config/sparc/linux.h (NO_PROFILE_COUNTERS): Define as 1.
* config/sparc/linux64.h (NO_PROFILE_COUNTERS): Likewise.
From-SVN: r135284
Samuel Tardieu [Wed, 14 May 2008 07:07:24 +0000 (07:07 +0000)]
sem_attr.adb (Analyze_Attribute, [...]): Add restrictions to the prefix of 'Old.
gcc/ada/
* sem_attr.adb (Analyze_Attribute, Attribute_Old case): Add
restrictions to the prefix of 'Old.
* sem_util.ads, sem_util.adb (In_Parameter_Specification): New.
* gnat_rm.texi ('Old): Note that 'Old cannot be applied to local
variables.
gcc/testsuite/
* gnat.dg/old_errors.ads, gnat.dg/old_errors.adb: New.
Co-Authored-By: Robert Dewar <dewar@adacore.com>
From-SVN: r135282
Andreas Krebbel [Wed, 14 May 2008 06:51:30 +0000 (06:51 +0000)]
cse.c (cse_cc_succs): Invoke delete_insn_and_edges.
2008-05-14 Andreas Krebbel <krebbel1@de.ibm.com>
* cse.c (cse_cc_succs): Invoke delete_insn_and_edges.
2008-05-14 Andreas Krebbel <krebbel1@de.ibm.com>
* g++.dg/eh/080513-1.C: New testcase.
From-SVN: r135281
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