Steve Ellcey
487d9a6153
unwind-hpux.c: New file.
...
* config/ia64/unwind-hpux.c: New file.
* config/ia64/t-hpux: Add unwind-hpux.c to libgcc.
From-SVN: r112259
2006-03-21 21:19:10 +00:00
Kaveh R. Ghazi
d9d1a9582e
advance.f90, [...]: Delete temp file.
...
* gfortran.dg/advance.f90, gfortran.dg/backspace_2.f,
gfortran.dg/comma.f, gfortran.dg/direct_io_2.f90,
gfortran.dg/tl_editing.f90, gfortran.dg/unf_io_convert_1.f90,
gfortran.dg/write_back.f,
gfortran.fortran-torture/execute/inquire_1.f90,
gfortran.fortran-torture/execute/inquire_3.f90: Delete temp file.
From-SVN: r112258
2006-03-21 21:17:54 +00:00
Steve Ellcey
f7da48ef7e
re PR libgomp/26384 (FAIL: libgomp.c/appendix-a/a.18.1.c execution test)
...
PR libgomp/26384
* config/pa/pa64-hpux.h (LIB_SPEC): Fix for -mt and -pthread options.
From-SVN: r112257
2006-03-21 21:12:00 +00:00
Jeff Law
a3b196e342
tree-vrp.c (extract_range_from_unary_expr): Derive ranges for type conversions of a VR_VARYING source to a wider type.
...
* tree-vrp.c (extract_range_from_unary_expr): Derive ranges for
type conversions of a VR_VARYING source to a wider type.
* gcc.dg/tree-ssa/vrp28.c: New test.
From-SVN: r112256
2006-03-21 14:01:42 -07:00
Eric Botcazou
ec23ed606d
config.gcc (i[34567]86-*-solaris2*): Add config/sol2-10.h to tm_file on Solaris 10 and later.
...
2006-03-21 Eric Botcazou <ebotcazou@libertysurf.fr>
* config.gcc (i[34567]86-*-solaris2*): Add config/sol2-10.h to
tm_file on Solaris 10 and later.
(sparc64-*-solaris2*): Likewise.
(sparc-*-solaris2*): Likewise.
* config/sol26.h: Rename to config/sol2-6.h.
* config/sol2-10.h: New file.
testsuite/
* gcc.dg/builtins-config.h (Solaris case): Define HAVE_C99_RUNTIME
if _STDC_C99 is defined.
* gcc.dg/builtins-18.c: Pass -std=c99 on Solaris.
* gcc.dg/builtins-20.c: Likewise.
* gcc.dg/builtins-53.c: Likewise.
* gcc.dg/single-precision-constant.c: Likewise. Also pass
-mmacosx-version-min=10.3 on PowerPC/Darwin.
From-SVN: r112255
2006-03-21 20:59:11 +00:00
Andrew Pinski
5ded46ebfa
re PR tree-optimization/26781 (ICE in tree-ssa-pre.c at create_component_ref_by_piec)
...
2006-03-21 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/26781
* tree-ssa-pre.c (create_component_ref_by_pieces):
Handle STRING_CST.
2006-03-21 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/26781
* gcc.c-torture/compile/pr26781-1.c: New test.
* gcc.c-torture/compile/pr26781-2.c: New test.
From-SVN: r112254
2006-03-21 10:58:50 -08:00
Jakub Jelinek
3c9bb46ee9
re PR c++/26690 (ICE in get_callee_fndecl, at tree.c:5806 with OpenMP)
...
PR c++/26690
* tree.c (get_callee_fndecl): If CALL is error_mark_node,
return it immediately.
* g++.dg/gomp/pr26690-1.C: New test.
* g++.dg/gomp/pr26690-2.C: New test.
From-SVN: r112253
2006-03-21 19:35:20 +01:00
Michael Matz
b6bbd675eb
genautomata.c (<struct state>, [...]): New members.
...
* genautomata.c (<struct state>, num_out_arcs, presence_signature):
New members.
(remove_arc, add_arc): Update num_out_arcs member.
(set_out_arc_insns_equiv_num): Returns nothing instead of number
of out arcs.
(cache_presence): New function.
(compare_states_for_equiv): New function.
(state_is_differed): Don't take number of outargs, adjust callers.
Use new invariant for speeding up.
(init_equiv_class): Create initial classes based on sorted
input.
(partition_equiv_class): Don't track out_arcs_num.
(evaluate_equiv_classes): Call cache_presence on all states and
sort them.
From-SVN: r112252
2006-03-21 17:27:56 +00:00
Jakub Jelinek
fae2b46b09
re PR c++/26691 (Wrong code for constructor with default value)
...
PR c++/26691
* cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
* testsuite/libgomp.c++/pr26691.C: New test.
From-SVN: r112251
2006-03-21 17:21:24 +01:00
Jason Merrill
aa09f986bc
re PR c++/21581 ((optimisation) Functions in anonymous namespaces should default to "hidden" visibility)
...
PR c++/21581
* parser.c (cp_parser_declaration): Support attributes on
anonymous namespaces.
* name-lookup.c (push_namespace_with_attribs): Anonymous
namespaces default to hidden visibility.
From-SVN: r112250
2006-03-21 11:15:25 -05:00
Bernd Schmidt
c4963a0a32
bfin-protos.h (bfin_dsp_memref_p): Declare.
...
* config/bfin/bfin-protos.h (bfin_dsp_memref_p): Declare.
* config/bfin/bfin.c (bfin_dsp_memref_p): New function.
(bfin_valid_reg_p): Test for pseudos explicitly and use only
REGNO_MODE_CODE_OK_FOR_BASE_P. New args MODE and OUTER_CODE; all
callers changed.
* config/bfin/bfin.h (PREG_P): Use P_REGNO_P.
(IREG_P, P_REGNO_P, I_REGNO_P): New macros.
(enum reg_class, REG_CLASS_CONTENTS): Add IPREGS.
(BASE_REG_CLASS, REG_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P,
REGNO_OK_FOR_BASE_STRICT_P, REGNO_OK_FOR_BASE_NONSTRICT_P): Delete
macros.
(IREG_POSSIBLE_P, MODE_CODE_BASE_REG_CLASS,
REGNO_MODE_CODE_OK_FOR_BASE_P): New macros.
(REGNO_REG_CLASS): ARGP is in PREGS.
* config/bfin/bfin.md (movhi_insn): Allow for addresses containing
IREGS.
(zero_extendhisi2, extendhisi2): Likewise; changed to define_and_split
to deal with those addresses.
* addresses.h: New file.
* caller-save.c: Include "addresses.h".
(init_caller_save): Use new base_reg_class function.
* rtl-factoring.c: Include "addresses.h".
(recompute_gain_for_pattern_seq): Use new function ok_for_base_p_1.
* recog.c: Include "addresses.h".
(preprocess_constraints): Use new base_reg_class function.
* regrename.c: Include "addresses.h".
(scan_rtx_address): Use new regno_ok_for_base_p and base_reg_class
functions. Keep track of a new var INDEX_CODE to compute valid
classes.
(replace_oldest_value_addr): Likewise.
(replace_oldest_value_mem): Use base_reg_class.
* reload.c: Include "addresses.h".
(REGNO_MODE_OK_FOR_BASE_P, REG_MODE_OK_FOR_BASE_P): Delete macros.
(find_reloads): Use new base_reg_class function.
(find_reloads_address): Likewise; also use regno_ok_for_base_p.
(find_reloads_address_1): Likewise. New args OUTER_CODE and INDEX_CODE;
all callers and prototype changed.
* reload1.c: Include "addresses.h".
(maybe_fix_stack_asms): Use base_reg_class.
* regclass.c: Include "addresses.h".
(ok_for_index_p_nonstrict, ok_for_base_p_nonstrict): New functions.
(init_reg_autoinc): Use new base_reg_class function.
(record_reg_classes): Likewise.
(record_address_regs): Delete arg CLASS; add args CONTEXT, MODE,
OUTER_CODE and INDEX_CODE. All callers and prototype changed.
Use new args to compute necessary class.
* Makefile.in (regclass.o, reload.o, reload1.o, caller-save.o, recog.o,
regrename.o, rtl-factoring.o): Update dependencies.
* doc/tm.texi (MODE_CODE_BASE_REG_CLASS): Document.
(REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise.
(REG_OK_FOR_BASE_P, REG_MODE_OK_FOR_BASE_P, REG_MODE_OK_FOR_REG_BASE_P,
REG_OK_FOR_INDEX_P): Delete documentation.
From-SVN: r112248
2006-03-21 13:07:33 +00:00
Paolo Carlini
0002d5d2bc
re PR libstdc++/25482 (Specialize (overload) std::copy/find for streambuf iterators)
...
2006-03-21 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/25482
* include/bits/stl_algobase.h (__copy_aux(_CharT*, _CharT*,
ostreambuf_iterator<_CharT>), __copy_aux(const _CharT*, const _CharT*,
ostreambuf_iterator<_CharT>), __copy_aux(istreambuf_iterator<_CharT>,
istreambuf_iterator<_CharT>, _CharT*), copy(istreambuf_iterator<_CharT>,
istreambuf_iterator<_CharT>, ostreambuf_iterator<_CharT>)): Declare.
* include/bits/stl_algo.h (find(istreambuf_iterator<_CharT>,
istreambuf_iterator<_CharT>, _CharT)): Likewise.
* include/bits/streambuf_iterator.h (copy(istreambuf_iterator<_CharT>,
istreambuf_iterator<_CharT>, ostreambuf_iterator<_CharT>),
__copy_aux(_CharT*, _CharT*, ostreambuf_iterator<_CharT>),
__copy_aux(const _CharT*, const _CharT*, ostreambuf_iterator<_CharT>),
__copy_aux(istreambuf_iterator<_CharT>, istreambuf_iterator<_CharT>,
_CharT*), find(istreambuf_iterator<_CharT>, istreambuf_iterator<_CharT>,
_CharT)): Define.
(class istreambuf_iterator<>, class ostreambuf_iterator<>): Declare
friends.
* include/std/std_streambuf.h (class basic_streambuf<>): Likewise.
* include/bits/cpp_type_traits.h (struct __is_char<>): Add.
* testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc: New.
* testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc: New.
* testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc: New.
* testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc: New.
* testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc: New.
* testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc: New.
* testsuite/performance/25_algorithms/copy_streambuf_iterators.cc: New.
* testsuite/performance/25_algorithms/find_istreambuf_iterators.cc: New.
From-SVN: r112247
2006-03-21 12:25:11 +00:00
Alexey Starovoytov
69bdb292fd
config.gcc (sparc-*-solaris2*): Change the default CPU setting from V7 to V9 for Solaris 7 and above.
...
* config.gcc (sparc-*-solaris2*): Change the default CPU setting
from V7 to V9 for Solaris 7 and above.
From-SVN: r112246
2006-03-21 11:15:44 +00:00
Toon Moene
0698a1d2bd
options.c (gfc_init_options): Initialize flag_argument_noalias to 3.
...
2006-03-21 Toon Moene <toon@moene.indiv.nluug.nl>
* fortran/options.c (gfc_init_options): Initialize
flag_argument_noalias to 3.
* doc/invoke.texi: Document new flag -fargument-noalias-anything.
* tree-ssa-alias.c (may_alias_p): If flag_argument_noalias > 2,
argument pointers may not alias any other storage.
* common.opt: Define option -fargument-noalias-anything.
* tree-ssa-structalias.c (intra_create_variable_infos): Fortran
alias semantics is specified by flag_argument_noalias > 2.
From-SVN: r112243
2006-03-21 06:32:57 +00:00
Jeff Law
e67c25c738
tree-pass.h (pass_phi_only_copy_prop): Delete.
...
* tree-pass.h (pass_phi_only_copy_prop): Delete.
(pass_phi_only_cprop): Declare.
* passes.c (init_optimization_passes): Replace pass_phi_only_copy_prop
with phi_only_cprop
* tree-ssa-dom.c (degenerate_phi_result): New function.
(remove_stmt_or_phi, get_lhs_or_phi_result): Likewise.
(get_rhs_or_phi_arg, propagate_rhs_into_lhs): Likewise.
(eliminate_const_or_copy, eliminate_degenerate_phis_1): Likewise.
(eliminate_degenerate_phis): Likewise.
(pass_phi_only_cprop): New pass descriptor.
* tree-ssa-copy.c (init_copy_prop): Lose PHIS_ONLY argument and
support code. Callers updated.
(execute_copy_prop, do_copy_prop): Likewise and corresponding changes.
(store_copy_prop): Likewise.
(do_phi_only_copy_prop, pass_phi_only_copy_prop): Remove.
* gcc.dg/tree-ssa/pr21829.c: New test.
From-SVN: r112242
2006-03-20 22:07:37 -07:00
Jason Merrill
4a282de4b3
use scan-hidden
...
From-SVN: r112241
2006-03-20 23:00:36 -05:00
Jeff Law
39a404c5ab
20030807-2.c: Make sure to run VRP.
...
* gcc.dg/tree-ssa/20030807-2.c: Make sure to run VRP.
From-SVN: r112240
2006-03-20 20:44:56 -07:00
Jason Merrill
0ed5edac59
re PR c++/21764 (visibility attributes on namespace scope)
...
PR c++/21764
* c-pragma.c (visstack): Move out of handle_pragma_visibility.
(push_visibility, pop_visibility): Likewise.
* c-pragma.h: Declare them.
* cp/name-lookup.h (struct cp_binding_level): Add has_visibility
bitfield.
* cp/name-lookup.c: Include c-pragma.h.
(push_namespace_with_attribs): Split out from push_namespace.
Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
(leave_scope): Pop visibility if appropriate.
* cp/parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
attributes on namespace declarations.
PR c++/19238
* cp/decl.c (cp_finish_decl): Call determine_visibility later.
(start_preparsed_function): Likewise.
* cp/cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
(TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
* cp/decl2.c (determine_visibility_from_class): Split out from...
(determine_visibility): ...here. Handle function scope and
nested classes.
(import_export_decl): Move visibility handling to
determine_visibility_from_class.
From-SVN: r112239
2006-03-20 22:19:06 -05:00
GCC Administrator
29c14e849e
Daily bump.
...
From-SVN: r112236
2006-03-21 00:17:17 +00:00
Richard Sandiford
8ce1ac69de
target-supports.exp (check_no_compiler_messages): New procedure.
...
* lib/target-supports.exp (check_no_compiler_messages): New procedure.
(check_visibility_available): Use it.
(check_effective_target_default_packed): Likewise.
(check_effective_target_pcc_bitfield_type_matters): Likewise.
(check_effective_target_fopenmp): Likewise.
(check_effective_target_freorder): Likewise.
(check_effective_target_fpic): Likewise.
(check_named_sections_available): Likewise.
(check_effective_target_ilp32): Likewise.
(check_effective_target_lp64): Likewise.
From-SVN: r112232
2006-03-20 23:22:13 +00:00
Kaz Kojima
c6d5644365
sh.c (untangle_mova): Initialize n_addr and n_target.
...
* config/sh/sh.c (untangle_mova): Initialize n_addr and n_target.
* config/sh/sh.c (find_regmode_weight): Change the type of the first
parameter and use get_ebb_head_tail.
(sh_md_init_global): Adjust uses of find_regmode_weight.
From-SVN: r112231
2006-03-20 22:58:32 +00:00
Thomas Koenig
97a6203866
re PR fortran/20935 (failed assertion for maxloc(n, mask=.true.))
...
2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/20935
* iresolve.c (gfc_resolve_maxloc): If mask is scalar,
prefix the function name with an "s". If the mask is scalar
or if its kind is smaller than gfc_default_logical_kind,
coerce it to default kind.
(gfc_resolve_maxval): Likewise.
(gfc_resolve_minloc): Likewise.
(gfc_resolve_minval): Likewise.
(gfc_resolve_product): Likewise.
(gfc_resolve_sum): Likewise.
2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/20935
* m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
* m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
* m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
* m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
* m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
* m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
* m4/minval.m4: Likewise.
* m4/maxval.m4: Likewise.
* m4/product.m4: Likewise.
* m4/sum.m4: Likewise.
* minloc0_16_i16.c : Regenerated.
* minloc0_16_i4.c : Regenerated.
* minloc0_16_i8.c : Regenerated.
* minloc0_16_r10.c : Regenerated.
* minloc0_16_r16.c : Regenerated.
* minloc0_16_r4.c : Regenerated.
* minloc0_16_r8.c : Regenerated.
* minloc0_4_i16.c : Regenerated.
* minloc0_4_i4.c : Regenerated.
* minloc0_4_i8.c : Regenerated.
* minloc0_4_r10.c : Regenerated.
* minloc0_4_r16.c : Regenerated.
* minloc0_4_r4.c : Regenerated.
* minloc0_4_r8.c : Regenerated.
* minloc0_8_i16.c : Regenerated.
* minloc0_8_i4.c : Regenerated.
* minloc0_8_i8.c : Regenerated.
* minloc0_8_r10.c : Regenerated.
* minloc0_8_r16.c : Regenerated.
* minloc0_8_r4.c : Regenerated.
* minloc0_8_r8.c : Regenerated.
* minloc1_16_i16.c : Regenerated.
* minloc1_16_i4.c : Regenerated.
* minloc1_16_i8.c : Regenerated.
* minloc1_16_r10.c : Regenerated.
* minloc1_16_r16.c : Regenerated.
* minloc1_16_r4.c : Regenerated.
* minloc1_16_r8.c : Regenerated.
* minloc1_4_i16.c : Regenerated.
* minloc1_4_i4.c : Regenerated.
* minloc1_4_i8.c : Regenerated.
* minloc1_4_r10.c : Regenerated.
* minloc1_4_r16.c : Regenerated.
* minloc1_4_r4.c : Regenerated.
* minloc1_4_r8.c : Regenerated.
* minloc1_8_i16.c : Regenerated.
* minloc1_8_i4.c : Regenerated.
* minloc1_8_i8.c : Regenerated.
* minloc1_8_r10.c : Regenerated.
* minloc1_8_r16.c : Regenerated.
* minloc1_8_r4.c : Regenerated.
* minloc1_8_r8.c : Regenerated.
* maxloc0_16_i16.c : Regenerated.
* maxloc0_16_i4.c : Regenerated.
* maxloc0_16_i8.c : Regenerated.
* maxloc0_16_r10.c : Regenerated.
* maxloc0_16_r16.c : Regenerated.
* maxloc0_16_r4.c : Regenerated.
* maxloc0_16_r8.c : Regenerated.
* maxloc0_4_i16.c : Regenerated.
* maxloc0_4_i4.c : Regenerated.
* maxloc0_4_i8.c : Regenerated.
* maxloc0_4_r10.c : Regenerated.
* maxloc0_4_r16.c : Regenerated.
* maxloc0_4_r4.c : Regenerated.
* maxloc0_4_r8.c : Regenerated.
* maxloc0_8_i16.c : Regenerated.
* maxloc0_8_i4.c : Regenerated.
* maxloc0_8_i8.c : Regenerated.
* maxloc0_8_r10.c : Regenerated.
* maxloc0_8_r16.c : Regenerated.
* maxloc0_8_r4.c : Regenerated.
* maxloc0_8_r8.c : Regenerated.
* maxloc1_16_i16.c : Regenerated.
* maxloc1_16_i4.c : Regenerated.
* maxloc1_16_i8.c : Regenerated.
* maxloc1_16_r10.c : Regenerated.
* maxloc1_16_r16.c : Regenerated.
* maxloc1_16_r4.c : Regenerated.
* maxloc1_16_r8.c : Regenerated.
* maxloc1_4_i16.c : Regenerated.
* maxloc1_4_i4.c : Regenerated.
* maxloc1_4_i8.c : Regenerated.
* maxloc1_4_r10.c : Regenerated.
* maxloc1_4_r16.c : Regenerated.
* maxloc1_4_r4.c : Regenerated.
* maxloc1_4_r8.c : Regenerated.
* maxloc1_8_i16.c : Regenerated.
* maxloc1_8_i4.c : Regenerated.
* maxloc1_8_i8.c : Regenerated.
* maxloc1_8_r10.c : Regenerated.
* maxloc1_8_r16.c : Regenerated.
* maxloc1_8_r4.c : Regenerated.
* maxloc1_8_r8.c : Regenerated.
* maxval_i16.c : Regenerated.
* maxval_i4.c : Regenerated.
* maxval_i8.c : Regenerated.
* maxval_r10.c : Regenerated.
* maxval_r16.c : Regenerated.
* maxval_r4.c : Regenerated.
* maxval_r8.c : Regenerated.
* minval_i16.c : Regenerated.
* minval_i4.c : Regenerated.
* minval_i8.c : Regenerated.
* minval_r10.c : Regenerated.
* minval_r16.c : Regenerated.
* minval_r4.c : Regenerated.
* minval_r8.c : Regenerated.
* sum_c10.c : Regenerated.
* sum_c16.c : Regenerated.
* sum_c4.c : Regenerated.
* sum_c8.c : Regenerated.
* sum_i16.c : Regenerated.
* sum_i4.c : Regenerated.
* sum_i8.c : Regenerated.
* sum_r10.c : Regenerated.
* sum_r16.c : Regenerated.
* sum_r4.c : Regenerated.
* sum_r8.c : Regenerated.
* product_c10.c : Regenerated.
* product_c16.c : Regenerated.
* product_c4.c : Regenerated.
* product_c8.c : Regenerated.
* product_i16.c : Regenerated.
* product_i4.c : Regenerated.
* product_i8.c : Regenerated.
* product_r10.c : Regenerated.
* product_r16.c : Regenerated.
* product_r4.c : Regenerated.
* product_r8.c : Regenerated.
2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/20935
* gfortran.dg/scalar_mask_2.f90: New test case.
From-SVN: r112230
2006-03-20 21:56:00 +00:00
Steven Bosscher
ede497cfbd
function.h (struct function): Rename to x_stack_check_probe_note.
...
* function.h (struct function) <x_tail_recursion_reentry>:
Rename to x_stack_check_probe_note.
(tail_recursion_reentry): Rename to stack_check_probe_note.
* function.c: Replace tail_recursion_reentry with
stack_check_probe_note everywhere.
(expand_function_start): Only emit a note for
stack_check_probe_note with -fstack-protect.
* stmt.c (expand_case): Don't emit NOTE_INSN_DELETED notes.
* emit-rtl.c (remove_unnecessary_notes): Remove.
(pass_remove_unnecessary_notes): Remove.
* rtl.h (remove_unnecessary_notes): Remove prototype.
* final.c (final_start_function): Don't call remove_unnecessary_notes.
* tree-pass.h (pass_remove_unnecessary_notes): Remove.
* passes.c (pass_remove_unnecessary_notes): Don't run it.
From-SVN: r112229
2006-03-20 21:22:55 +00:00
Andrew Pinski
e13f1c1432
re PR tree-optimization/26629 (tree load PRE does not work on array references)
...
2006-03-20 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/26629
* tree-ssa-pre (phi_translate): Handle ARRAY_REF's operands.
(valid_in_set): Handle ARRAY_REF.
Change "if min_variant or VH" to asserts.
(create_component_ref_by_pieces): Handle ARRAY_REF.
(create_expression_by_pieces): Likewise.
(can_PRE_operation): ARRAY_REFs can now be PRE'd.
2006-03-20 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/26629
* gcc.dg/tree-ssa/loadpre12.c: New test.
* gcc.dg/tree-ssa/loadpre13.c: New test.
* gcc.dg/tree-ssa/loadpre14.c: New test.
* gcc.dg/tree-ssa/loadpre15.c: New test.
* gcc.dg/tree-ssa/loadpre16.c: New test.
* gcc.dg/tree-ssa/loadpre17.c: New test.
* gcc.dg/tree-ssa/loadpre18.c: New test.
* gcc.dg/tree-ssa/loadpre19.c: New test.
* gcc.dg/tree-ssa/loadpre20.c: New test.
* gcc.dg/tree-ssa/loadpre21.c: New test.
* gcc.dg/tree-ssa/loadpre22.c: New test.
From-SVN: r112227
2006-03-20 13:00:18 -08:00
David Edelsohn
7a22dbec36
genpreds.c (write_insn_extra_address_constraint): Argument `c' is operand of switch, not str[0].
...
* genpreds.c (write_insn_extra_address_constraint): Argument `c'
is operand of switch, not str[0].
From-SVN: r112225
2006-03-20 11:09:52 -05:00
Richard Guenther
2286285206
README: New file.
...
2006-03-20 Richard Guenther <rguenther@suse.de>
* README: New file.
From-SVN: r112224
2006-03-20 08:55:50 +00:00
Alan Modra
e0bf274ff5
rs6000.c (rs6000_handle_option): Use TARGET_NO_FP_IN_TOC inside #ifdef TARGET_USES_SYSV4_OPT too.
...
* config/rs6000/rs6000.c (rs6000_handle_option): Use
TARGET_NO_FP_IN_TOC inside #ifdef TARGET_USES_SYSV4_OPT too.
From-SVN: r112223
2006-03-20 18:26:35 +10:30
GCC Administrator
6d394a5c8c
Daily bump.
...
From-SVN: r112221
2006-03-20 00:16:58 +00:00
David Edelsohn
e800e79bb2
genpreds.c (write_tm_preds_h): Add semicolon and newline at end of insn_extra_address_constraint declaration.
...
* genpreds.c (write_tm_preds_h): Add semicolon and newline at
end of insn_extra_address_constraint declaration.
From-SVN: r112217
2006-03-19 18:12:17 -05:00
David Edelsohn
d2894ab516
rs6000.opt (no-fp-in-toc): Use Var not Mask.
...
* config/rs6000/rs6000.opt (no-fp-in-toc): Use Var not Mask.
(no-sum-in-toc): Same.
* config/rs6000/rs6000.c (rs6000_handle_option): Use new
variables.
* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Set
NO_FP_IN_TOC for -fPIC instead of mask.
* config/rs6000/t-aix43 (T_ADAFLAGS): Delete.
(BOOT_LDFLAGS): Delete.
(LDFLAGS): Delete.
* config/rs6000/t-aix52: Same.
* config/rs6000/rs6000.md (store_multiple_power): Delete.
(stmsi[345678]_power): New.
From-SVN: r112215
2006-03-19 15:57:43 -05:00
Paul Thomas
79a495f101
Correct error in PR number
...
From-SVN: r112212
2006-03-19 12:56:31 +00:00
Paul Thomas
98cb5a5439
re PR fortran/26716 (gfortran: incorrect choice of overloaded function)
...
2006-03-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/26716
*expr.c (external_spec_function): Permit elemental functions.
PR fortran/26716
*interface.c (compare_actual_formal): Detect call for procedure
usage and require rank checking, in this case, for assumed shape
and deferred shape arrays.
(gfc_procedure_use): Revert to pre-PR25070 call to
compare_actual_formal that does not require rank checking..
2006-03-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/26716
* gfortran.dg/elemental_initializer_1.f90: New test.
PR fortran/26716
* gfortran.dg/assumed_shape_ranks_2: New test.
From-SVN: r112210
2006-03-19 10:36:09 +00:00
GCC Administrator
4d58f908f9
Daily bump.
...
From-SVN: r112208
2006-03-19 00:17:10 +00:00
Joseph Myers
828d25ea3d
980523-1.c, [...]: Use target fpic.
...
* gcc.dg/980523-1.c, gcc.dg/980526-1.c, gcc.dg/switch-1.c: Use
target fpic.
From-SVN: r112204
2006-03-18 21:44:50 +00:00
Kaveh R. Ghazi
fc60b22f9c
direct_io_1.f90, [...]: Delete temporary files from testcases.
...
* gfortran.dg/direct_io_1.f90, gfortran.dg/iostat_2.f90,
gfortran.dg/open_new.f90, gfortran.dg/open_readonly_1.f90,
gfortran.dg/pr16935.f90, gfortran.dg/pr20954.f,
gfortran.dg/read_many_1.f, gfortran.dg/unf_io_convert_2.f90,
gfortran.fortran-torture/execute/direct_io.f90,
gfortran.fortran-torture/execute/inquire_2.f90,
gfortran.fortran-torture/execute/inquire_4.f90,
gfortran.fortran-torture/execute/list_read_1.f90,
gfortran.fortran-torture/execute/open_replace.f90,
gfortran.fortran-torture/execute/slash_edit.f90,
gfortran.fortran-torture/execute/unopened_unit_1.f90: Delete
temporary files from testcases.
From-SVN: r112201
2006-03-18 17:08:54 +00:00
Jerry DeLisle
3eb015bcf6
re PR fortran/26509 (incorrect behaviour of error-handler for direct access write)
...
2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26509
gfortran.dg/write_direct_eor.f90: New test.
From-SVN: r112199
2006-03-18 01:59:50 +00:00
Jerry DeLisle
54f9e2781e
re PR fortran/26509 (incorrect behaviour of error-handler for direct access write)
...
2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26509
* libgfortran.h: Add ERROR_DIRECT_EOR.
* runtime/error.c (translate_error): Add translation for new error.
* io/transfer.c (write_buf): Add check for EOR when mode is
direct access.
From-SVN: r112198
2006-03-18 01:56:07 +00:00
GCC Administrator
8e0524013a
Daily bump.
...
From-SVN: r112195
2006-03-18 00:17:03 +00:00
Steve Ellcey
30b823562a
* config/ia64/ia64.opt: Add empty line to end of file.
...
From-SVN: r112180
2006-03-17 18:42:40 +00:00
Richard Guenther
445a6ba4c1
re PR target/26721 (Gcc generates unaligned access)
...
2006-03-17 Richard Guenther <rguenther@suse.de>
PR middle-end/26721
* builtins.c (get_pointer_alignment): For component style references
adjust alignment to the component type alignment. Make sure
to adjust alignment for component access of constants.
From-SVN: r112177
2006-03-17 17:38:51 +00:00
David Edelsohn
d550ef0bf6
pr26350.c: New.
...
* gcc.target/powerpc/pr26350.c: New.
* gcc.target/powerpc/indexed-addr.c: New.
From-SVN: r112176
2006-03-17 11:45:46 -05:00
David Edelsohn
ea5bd0d8b9
rs6000.md (strlensi): Emit barrier after unconditional jump.
...
* config/rs6000/rs6000.md (strlensi): Emit barrier after
unconditional jump.
From-SVN: r112175
2006-03-17 10:37:33 -05:00
Paul Brook
3cf9427949
install.texi: Docuemnt --with-mode.
...
2006-03-17 Paul Brook <paul@codesourcery.com>
* doc/install.texi: Docuemnt --with-mode.
* config.gcc: Add --with-mode for arm*-*-*.
* config/arm/arm.h (OPTION_DEFAULT_SPECS): Add "mode".
From-SVN: r112174
2006-03-17 14:48:58 +00:00
J"orn Rennecke
4241ecb002
sh.c (max_labelno_before_reorg): New variable.
...
* sh.c (max_labelno_before_reorg): New variable.
(sh_reorg): Initialize it.
(find_barrier): Check max_labelno_before_reorg before using
label_to_alignment. Take length of explicit alignment insns
into account. When seeing a UNSPECV_CONST_END, return it.
* sh.c (fixup_mova): Set mode of affected label to QImode.
(untangle_mova): New function.
(find_barrier): Use it. Check mode of label before decrementing
num_mova.
(sh_reorg): Likewise.
Set mode of all insns back to VOIDmode.
* sh.c (MOVA_LABELREF): New macro.
(mova_p, fixup_mova, sh_reorg): Use it.
(find_barrier, sh_reorg): Don't count num_mova back to 0 unless
ADDR_DIFF_VEC matches mova.
From-SVN: r112173
2006-03-17 14:29:08 +00:00
Steven Bosscher
7925243518
dwarf2asm.c (dw2_asm_output_offset): Mark 'base' argument with ATTRIBUTE_UNUSED.
...
* dwarf2asm.c (dw2_asm_output_offset): Mark 'base' argument
with ATTRIBUTE_UNUSED.
From-SVN: r112171
2006-03-17 07:11:35 +00:00
Alexandre Oliva
6a03730827
dwarf2out.c (dwarf2out_stack_adjust): Always track the stack pointer...
...
* dwarf2out.c (dwarf2out_stack_adjust): Always track the stack
pointer, instead of assuming it is possible to derive the
correct args size from a call insn.
From-SVN: r112170
2006-03-17 06:08:49 +00:00
Jan-Benedict Glaw
d97c12956f
rtl.h (CONST_INT_P): Define.
...
* rtl.h (CONST_INT_P): Define.
* config/vax/vax.c (print_operand_address): Use CONST_INT_P()
instead of GET_CODE(x) == CONST_INT.
(vax_rtx_costs): Likewise.
(vax_output_int_move): Likewise.
(vax_output_int_add): Likewise.
(legitimate_constant_address_p): Likewise.
(index_term_p): Likewise.
* config/vax/vax.h (PRINT_OPERAND): Likewise.
* config/vax/vax.md (and<mode>3): Likewise.
(ashrsi3): Likewise.
(extv): Likewise.
(movstricthi): Likewise.
(movstrictqi): Likewise.
(rotrsi3): Likewise.
(five unnamed insns): Likewise.
From-SVN: r112169
2006-03-17 01:12:33 +00:00
Geoffrey Keating
192d0f895b
tm.texi (SDB and DWARF): Add extra parameter to ASM_OUTPUT_DWARF_OFFSET.
...
* doc/tm.texi (SDB and DWARF): Add extra parameter to
ASM_OUTPUT_DWARF_OFFSET. Use @var to indicate metavariables.
* dwarf2asm.h (dw2_asm_output_offset): Add section parameter.
* dwarf2asm.c (dw2_asm_output_offset): Add base section parameter.
Pass to ASM_OUTPUT_DWARF_OFFSET.
* dwarf2out.c (debug_frame_section): New.
(output_call_frame_info): Use debug_frame_section. Pass it to
dw2_asm_output_offset.
(output_die): Pass appropriate section to dw2_asm_output_offset.
(output_compilation_unit_header): Likewise.
(output_pubnames): Likewise.
(output_aranges): Likewise.
(enum dw_val_class): Break dw_val_class_lbl_offset into
dw_val_class_lineptr and dw_val_class_macptr.
(add_AT_lbl_offset): Delete.
(add_AT_lineptr): New.
(add_AT_macptr): New.
(AT_lbl): Expect a lineptr or macptr.
(print_die): Handle dw_val_class_lineptr and dw_val_class_macptr.
(attr_checksum): Likewise.
(same_dw_val_p): Likewise.
(size_of_die): Likewise.
(value_format): Likewise.
(output_die): Likewise.
(dwarf2out_finish): Call add_AT_lineptr and add_AT_macptr instead of
add_AT_lbl_offset.
* config/i386/cygming.h (ASM_OUTPUT_DWARF_OFFSET): Add extra parameter.
* config/i386/i386.c (x86_file_start): Call darwin_file_start.
* config/darwin-protos.h (darwin_file_start): New.
(darwin_asm_output_dwarf_offset): New.
* config/ia64/ia64.h (ASM_OUTPUT_DWARF_OFFSET): Add extra parameter.
* config/rs6000/rs6000.c (rs6000_darwin_file_start): Call
darwin_file_start.
* config/darwin.c (darwin_emit_unwind_label): Don't output label
if not EH section; simplify.
(darwin_file_start): New.
(darwin_asm_output_dwarf_offset): New.
* config/darwin.h (DEBUG_FRAME_SECTION): In __DWARF segment,
mark as 'debug'.
(DEBUG_INFO_SECTION): Likewise.
(DEBUG_ABBREV_SECTION): Likewise.
(DEBUG_ARANGES_SECTION): Likewise.
(DEBUG_MACINFO_SECTION): Likewise.
(DEBUG_LINE_SECTION): Likewise.
(DEBUG_LOC_SECTION): Likewise.
(DEBUG_PUBNAMES_SECTION): Likewise.
(DEBUG_STR_SECTION): Likewise.
(DEBUG_RANGES_SECTION): Likewise.
(FRAME_BEGIN_LABEL): Must start with 'L' in debug section.
(ASM_OUTPUT_DWARF_OFFSET): New.
From-SVN: r112168
2006-03-17 00:35:32 +00:00
GCC Administrator
8e9103166d
Daily bump.
...
From-SVN: r112166
2006-03-17 00:17:02 +00:00
Roger Sayle
37311e710c
gfortran.h (gfc_equiv_info): Add length field.
...
* gfortran.h (gfc_equiv_info): Add length field.
* trans-common.c (copy_equiv_list_to_ns): Set the length field.
* dependency.c (gfc_are_equivalenced_arrays): Use both the offset
and length fields to determine whether the two equivalenced symbols
overlap in memory.
* gfortran.dg/dependency_13.f90: New test case.
From-SVN: r112162
2006-03-17 00:02:53 +00:00