Sebastian Pop [Wed, 17 May 2006 14:25:59 +0000 (16:25 +0200)]
re PR tree-optimization/20256 (Perfect nest transformation not conservative enough)
PR middle-end/20256
PR middle-end/26435
* tree-loop-linear.c (linear_transform_loops): Don't test perfect_nest_p.
Call rewrite_into_loop_closed_ssa only when something changed.
* lambda.h (gcc_loopnest_to_lambda_loopnest): Update declaration.
* lambda-code.c (can_convert_to_perfect_nest): Declared.
(gcc_loopnest_to_lambda_loopnest): Removed need_perfect_nest parameter.
Test for perfect_nest_p here. Fix formating.
(replace_uses_equiv_to_x_with_y): Fix formating.
(stmt_uses_op): Removed.
(can_convert_to_perfect_nest): Removed loopivs parameter.
Complete the test by checking the scalar dependences.
(perfect_nestify): Remove the test for can_convert_to_perfect_nest.
Fix formating.
From-SVN: r113862
Francois-Xavier Coudert [Wed, 17 May 2006 14:14:56 +0000 (16:14 +0200)]
Testcase forgotten in the previous commit.
PR fortran/26551
* gfortran.dg/recursive_check_2.f90: New test.
From-SVN: r113861
Francois-Xavier Coudert [Wed, 17 May 2006 14:11:40 +0000 (16:11 +0200)]
re PR fortran/26551 (gfortran compiles recursive subroutines declared without the RECURSIVE attribute)
PR fortran/26551
* resolve.c (resolve_call, resolve_function): Issue an error
if a function or subroutine call is recursive but the function or
subroutine wasn't declared as such.
* gfortran.dg/recursive_check_1.f: New test.
From-SVN: r113860
Bernd Schmidt [Wed, 17 May 2006 13:54:38 +0000 (13:54 +0000)]
re PR bootstrap/22541 (Building into empty PREFIX causes broken limits.h to be installed)
PR bootstrap/22541
From Dan Kegel <dank@kegel.com>:
* Makefile.in: Strip "dir/../" combinations from SYSTEM_INCLUDE_DIR.
From-SVN: r113859
Eric Botcazou [Wed, 17 May 2006 13:11:09 +0000 (13:11 +0000)]
tree.c (variably_modified_type_p): Return true if the element type is variably modified without recursing.
* tree.c (variably_modified_type_p) <ARRAY_TYPE>: Return true
if the element type is variably modified without recursing.
From-SVN: r113858
Sebastian Pop [Wed, 17 May 2006 12:47:43 +0000 (14:47 +0200)]
re PR tree-optimization/27332 (ICE in try_interchange_loops with -ftree-loop-linear)
PR middle-end/27332
* tree-loop-linear.c (try_interchange_loops): Test for
no data dependences.
From-SVN: r113856
Francois-Xavier Coudert [Wed, 17 May 2006 12:06:42 +0000 (14:06 +0200)]
re PR fortran/27320 (ICE with -fdump-parse-tree after error)
PR fortran/27320
* dump-parse-tree.c (gfc_show_code_node): Try harder to find the
called procedure name.
From-SVN: r113855
Zdenek Dvorak [Wed, 17 May 2006 11:33:00 +0000 (13:33 +0200)]
re PR tree-optimization/27548 (ICE: SSA corruption - Conflict across an abnormal edge)
PR tree-optimization/27548
* tree-scalar-evolution.c (scev_const_prop): Do not prolong life
range of ssa names that appear on abnormal edges.
* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Export.
* tree-flow.h (contains_abnormal_ssa_name_p): Declare.
From-SVN: r113853
Bernd Schmidt [Wed, 17 May 2006 09:44:35 +0000 (09:44 +0000)]
temp2.C: New test.
* g++.dg/opt/temp2.C: New test.
From-SVN: r113851
Bernd Schmidt [Wed, 17 May 2006 09:42:23 +0000 (09:42 +0000)]
re PR middle-end/27620 (g++.dg/init/array15.C uses 4MB stack space)
PR middle-end/27620
* expr.c (safe_from_p): Handle CONSTRUCTOR again.
From-SVN: r113850
Jakub Jelinek [Wed, 17 May 2006 08:42:47 +0000 (10:42 +0200)]
re PR c++/27491 (ICE on variable initialization)
PR c++/27491
* semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
on CONSTRUCTORs.
* g++.dg/init/brace5.C: New test.
From-SVN: r113847
Jakub Jelinek [Wed, 17 May 2006 08:35:01 +0000 (10:35 +0200)]
re PR middle-end/27415 (Iteration var in firstprivate or reduction clauses not reported)
PR middle-end/27415
* tree.h (OMP_PARALLEL_COMBINED): Define.
* gimplify.c (struct gimplify_omp_ctx): Add is_combined_parallel field.
(new_omp_context): Add is_combined_parallel argument.
(gimplify_scan_omp_clauses): Add in_combined_parallel argument, adjust
new_omp_context caller.
(gimplify_omp_parallel, gimplify_omp_for, gimplify_omp_workshare):
Adjust gimplify_scan_omp_clauses callers.
(omp_is_private): Issue errors if iteration variable is firstprivate
or reduction in the current context.
* c-parser.c (c_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
on combined parallel workshare constructs.
cp/
* parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
on combined parallel workshare constructs.
* pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
fortran/
* trans-openmp.c (gfc_trans_omp_parallel_do,
gfc_trans_omp_parallel_sections, gfc_trans_omp_parallel_workshare): Set
OMP_PARALLEL_COMBINED flag.
testsuite/
* gcc.dg/gomp/pr27415.c: New test.
* g++.dg/gomp/pr27415.C: New test.
From-SVN: r113846
Jakub Jelinek [Wed, 17 May 2006 08:31:51 +0000 (10:31 +0200)]
re PR tree-optimization/27549 (ICE in coalesce_abnormal_edges)
PR tree-optimization/27549
* g++.dg/tree-ssa/pr27549.C: New test.
From-SVN: r113845
H.J. Lu [Wed, 17 May 2006 05:06:52 +0000 (05:06 +0000)]
Makefile.in (GCC_OBJS): Replace options.o with gcc-options.o.
gcc/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.in (GCC_OBJS): Replace options.o with gcc-options.o.
(gcc-options.o): New rule.
* optc-gen.awk: Protect variables for gcc-options.o with
#ifdef GCC_DRIVER/#endif.
gcc/java/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
* lang.opt (femit-class-file): Remove VarExists.
From-SVN: r113841
Daniel Berlin [Wed, 17 May 2006 01:16:08 +0000 (01:16 +0000)]
re PR tree-optimization/27373 (ICE: add_virtual_operand with pointers to arrays)
2006-05-16 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/27373
* tree-ssa-forwprop.c: (forward_propagate_addr_expr_1): Add argument.
(forward_propagate_addr_expr): Update call.
From-SVN: r113840
Jerry DeLisle [Wed, 17 May 2006 00:40:23 +0000 (00:40 +0000)]
re PR libfortran/27575 (gfortran - does not generate error when trying to read too much data)
2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/27575
* gfortran.dg/read_eof_4.f90: New test.
From-SVN: r113838
Jerry DeLisle [Wed, 17 May 2006 00:36:53 +0000 (00:36 +0000)]
re PR libfortran/27575 (gfortran - does not generate error when trying to read too much data)
2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/27575
* io/transfer.c (read_block): Add check for end file condition.
(read_block_direct): Add check for end file condition.
From-SVN: r113837
Mike Stump [Wed, 17 May 2006 00:31:31 +0000 (00:31 +0000)]
configure.ac: Add -Wno-overlength-strings.
* configure.ac: Add -Wno-overlength-strings.
* configure: Regenerate.
From-SVN: r113836
GCC Administrator [Wed, 17 May 2006 00:17:09 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113834
Tom Tromey [Tue, 16 May 2006 22:06:25 +0000 (22:06 +0000)]
verify-impl.c (verify_instructions_0): Special case for Object.<init>.
* verify-impl.c (verify_instructions_0) <op_return>: Special case
for Object.<init>.
From-SVN: r113830
H.J. Lu [Tue, 16 May 2006 16:56:16 +0000 (16:56 +0000)]
options.texi: Move the Negative option.
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
* doc/options.texi: Move the Negative option.
From-SVN: r113827
Richard Guenther [Tue, 16 May 2006 15:34:12 +0000 (15:34 +0000)]
re PR tree-optimization/22303 (CCP does not handle STRING_CSTs)
2006-05-16 Richard Guenther <rguenther@suse.de>
PR tree-optimization/22303
* tree-ssa-ccp.c (fold_const_aggregate_ref): Handle reads
from STRING_CSTs.
(evaluate_stmt): Fall back to fold_const_aggregate_ref, if
ccp_fold did not simplify the statement.
* gcc.dg/tree-ssa/ssa-ccp-13.c: New testcase.
From-SVN: r113826
H.J. Lu [Tue, 16 May 2006 14:27:18 +0000 (14:27 +0000)]
re PR target/26885 (-m64 -m32 no longer creates 32-bit object)
gcc/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
PR driver/26885
* Makefile.in (GCC_OBJS): New.
(OBJS-common): Add opts-common.o.
(xgcc$(exeext)): Replace gcc.o with $(GCC_OBJS).
(cpp$(exeext)): Likewise.
(gcc.o): Also depend on opts.h.
(opts-common.o): New.
* common.opt (gcoff): Add Negative(gdwarf-2).
(gdwarf-2): Add Negative(gstabs).
(gstabs): Add Negative(gstabs+).
(gstabs+): Add Negative(gvms).
(gvms): Add Negative(gxcoff).
(gxcoff): Add Negative(gxcoff+).
(gxcoff+): Add Negative(gcoff).
* config/i386/i386.opt (m32): Add Negative(m64).
(m64): Add Negative(m32).
* doc/options.texi: Document the Negative option.
* gcc.c: Include "opts.h".
(main): Call prune_options after expandargv.
* optc-gen.awk: Generate common declarations for all flag
variables in options.c. Output the neg_index field.
* opts.c (find_opt): Moved to ...
* opts-common.c: Here. New file.
* opts.h (cl_option): Add a neg_index field.
(find_opt): New.
(prune_options): Likewise.
gcc/cp/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
PR driver/26885
* Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
gcc/fortran/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
PR driver/26885
* Make-lang.in (GFORTRAN_D_OBJS): Replace gcc.o with
$(GCC_OBJS).
gcc/java/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
PR driver/26885
* Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
$(GCC_OBJS).
gcc/treelang/
2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
PR driver/26885
* Make-lang.in (gtreelang$(exeext)): Replace gcc.o with
$(GCC_OBJS).
From-SVN: r113824
Jakub Jelinek [Tue, 16 May 2006 10:16:36 +0000 (12:16 +0200)]
re PR middle-end/27573 (ICE with -fopenmp -fprofile-generate)
PR middle-end/27573
* omp-low.c (expand_omp_parallel): Don't assert
.OMP_DATA_I = &.OMP_DATA_O is the first statement in the block,
instead search for it.
* gcc.dg/gomp/pr27573.c: New test.
* gfortran.dg/gomp/pr27573.f90: New test.
From-SVN: r113823
Jakub Jelinek [Tue, 16 May 2006 10:12:39 +0000 (12:12 +0200)]
re PR c/27499 (ICE with unsigned iteration variable and -fopenmp)
PR c/27499
* gimplify.c (gimplify_omp_for): Remove assertion that iteration var
is signed.
* gcc.dg/gomp/pr27499.c: New test.
* g++.dg/gomp/pr27499.C: New test.
From-SVN: r113822
Andreas Schwab [Tue, 16 May 2006 09:47:14 +0000 (09:47 +0000)]
tm.texi (TARGET_LIBGCC_SDATA_SECTION): Add missing @end defmac.
* doc/tm.texi (TARGET_LIBGCC_SDATA_SECTION): Add missing @end
defmac.
From-SVN: r113821
Mark Mitchell [Tue, 16 May 2006 05:39:49 +0000 (05:39 +0000)]
re PR c++/27339 (out-of-class definition of value template parameter with private type)
PR c++/27339
* cp-tree.h (perform_access_checks): New function.
* semantics.c (perform_access_checks): New function.
(perform_deferred_access_checks): Use it.
* parser.c (cp_parser_simple_declaration): Adjust call to
cp_parser_init_declarator.
(cp_parser_type_parameter): Do not defer checks in default
arguments.
(cp_parser_explicit_specialization): Adjust call to
cp_parser_single_declaration.
(cp_parser_init_declarator): Perform template-parameter access
checks.
(cp_parser_parameter_declaration): Do not defer checks for
template parameter default arguments.
(cp_parser_template_declaration_after_export): Gather access
checks for template parameters, and pass them to
cp_parser_single_declaration.
(cp_parser_template_parameter_access_checks): New function.
(cp_parser_single_declaration): Add checks parameter.
PR c++/27339
* g++.dg/parser/access8.C: Adjust error marker.
* g++.dg/template/access17.C: New test.
* g++.dg/template/access18.C: Likewise.
From-SVN: r113819
Roger Sayle [Tue, 16 May 2006 04:16:00 +0000 (04:16 +0000)]
re PR target/26600 (internal compiler error: in push_reload, at reload.c:1303)
PR target/26600
* config/i386/i386.c (legitimate_constant_p) <CONST_DOUBLE>: TImode
integer constants other than zero are only legitimate on TARGET_64BIT.
<CONST_VECTOR> Only zero vectors are legitimate.
(ix86_cannot_force_const_mem): Integral and vector constants can
always be put in the constant pool.
* gcc.target/i386/pr26600.c: New test case.
From-SVN: r113818
DJ Delorie [Tue, 16 May 2006 03:49:57 +0000 (23:49 -0400)]
crtstuff.c (__dso_handle): Set section from TARGET_LBIGCC_SDATA_SECTION if defined.
* crtstuff.c (__dso_handle): Set section from
TARGET_LBIGCC_SDATA_SECTION if defined.
* doc/tm.text (TARGET_LIBGCC_SDATA_SECTION): Document.
* config/mips/mips.h (TARGET_LIBGCC_SDATA_SECTION): Define.
From-SVN: r113817
Danny Smith [Tue, 16 May 2006 03:14:00 +0000 (03:14 +0000)]
re PR target/27599 (build failure on mingw)
PR target/27599
* config.host (i[34567]86-*-mingw*): Append i386/x-mingw32 to
host_xmake_file.
From-SVN: r113816
Ben Elliston [Tue, 16 May 2006 02:02:32 +0000 (02:02 +0000)]
* tree-cfg.c (split_edge_bb_loc): Remove unused variable `src'.
From-SVN: r113811
GCC Administrator [Tue, 16 May 2006 00:17:30 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113808
Per Bothner [Mon, 15 May 2006 23:16:27 +0000 (16:16 -0700)]
tree.c: (last_annotated_node): Use sources_locus typedef.
* tree.c: (last_annotated_node): Use sources_locus typedef.
This permits bootstrapping with --enable-mapped-location.
From-SVN: r113804
Mark Mitchell [Mon, 15 May 2006 22:54:19 +0000 (22:54 +0000)]
re PR c++/27505 (ICE in const folding with bitfields)
PR c++/27505
* call.c (convert_like_real): Convert bitfields to their declared
types when forming an rvalue.
* tree.c (convert_bitfield_to_declared_type): New function.
(rvalue): Use it.
* cp-tree.h (convert_bitfield_to_declare_type): Declare it.
PR c++/27505
* g++.dg/expr/bitfield1.C: New test.
From-SVN: r113803
Andreas Tobler [Mon, 15 May 2006 21:38:25 +0000 (23:38 +0200)]
Fix typo in the last commit. Sorry.
From-SVN: r113802
Andreas Tobler [Mon, 15 May 2006 21:08:34 +0000 (23:08 +0200)]
stacktrace.cc (StackTrace::FillInFrameInfo): Use UNWRAP_FUNCTION_DESCRIPTOR to compare frame->start_ip against the...
2006-05-15 Andreas Tobler <a.tobler@schweiz.ch>
* stacktrace.cc (StackTrace::FillInFrameInfo): Use
UNWRAP_FUNCTION_DESCRIPTOR to compare frame->start_ip against the
klass->methods[j].ncode.
From-SVN: r113801
Paolo Carlini [Mon, 15 May 2006 21:07:36 +0000 (21:07 +0000)]
hashtable (hashtable<>::m_find, [...]): Add.
2006-05-15 Paolo Carlini <pcarlini@suse.de>
* include/tr1/hashtable (hashtable<>::m_find, m_insert_bucket): Add.
(hashtable<>::find, m_insert(const value_type&, std::tr1::true_type),
map_base<>::operator[]): Use the above.
* testsuite/performance/23_containers/insert/unordered_map_array.cc:
New.
* include/tr1/hashtable (hashtable<>::find_node,
insert(const value_type&, ...), erase_node): Rename to m_*, adjust
callers.
* include/tr1/hashtable: Minor cosmetic changes.
From-SVN: r113800
Zdenek Dvorak [Mon, 15 May 2006 18:24:55 +0000 (20:24 +0200)]
re PR tree-optimization/26830 (Repeated SSA update during loop header copying)
PR tree-optimization/26830
* tree-into-ssa.c (struct ssa_name_info): Add age field.
(info_for_ssa_name, current_info_for_ssa_name_age,
blocks_to_update): New variables.
(get_ssa_name_ann): Use info_for_ssa_name instead of SSA_NAME_AUX.
(clear_ssa_name_info, initialize_flags_in_bb,
mark_block_for_update): New functions.
(mark_def_sites, rewrite_stmt): Assert that blocks_to_update is NULL.
(insert_phi_nodes_for, mark_use_interesting, prepare_block_for_update,
prepare_def_site_for): Use mark_block_for_update.
(mark_def_interesting): Assert that the processed block is marked in
blocks_to_update. Do not take blocks argument.
(prepare_use_sites_for, prepare_names_to_update): Do not take blocks
argument.
(rewrite_update_init_block, rewrite_update_stmt): Only process
blocks with statements to rewrite.
(delete_update_ssa): Do not clear SSA_NAME_AUX.
(update_ssa): Initialize and free blocks_to_update. Do not
clear flags on statements. Do not use blocks bitmap.
* tree.h (SSA_NAME_AUX): Removed.
(struct tree_ssa_name): Removed aux field.
* print-tree.c (print_node): Do not print SSA_NAME_AUX.
From-SVN: r113799
Zdenek Dvorak [Mon, 15 May 2006 18:18:56 +0000 (18:18 +0000)]
Fix spacing.
From-SVN: r113798
Richard Guenther [Mon, 15 May 2006 17:35:48 +0000 (17:35 +0000)]
re PR tree-optimization/27603 (wrong code, apparently due to bad VRP (-O2))
2006-05-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/27603
* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined):
Do computations in original type.
* gcc.dg/torture/pr27603.c: New testcase.
From-SVN: r113797
Paul Thomas [Mon, 15 May 2006 17:16:26 +0000 (17:16 +0000)]
re PR fortran/25090 (Bad automatic character length)
2006-05-15 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25090
* resolve.c: Static resolving_index_expr initialized.
(entry_parameter): New function to emit errors for variables
that are not entry parameters.
(gfc_resolve_expr): Call entry_parameter, when resolving
variables, if the namespace has entries and resolving_index_expr
is set.
(resolve_charlen): Set resolving_index_expr before the call to
resolve_index_expr and reset it afterwards.
(resolve_fl_variable): The same before and after the call to
is_non_constant_shape_array, which ultimately makes a call to
gfc_resolve_expr.
PR fortran/25082
* resolve.c (resolve_code): Add error condition that the return
expression must be scalar.
PR fortran/24711
* matchexp.c (gfc_get_parentheses): New function.
(match_primary): Remove inline code and call above.
* gfortran.h: Provide prototype for gfc_get_parentheses.
* resolve.c (resolve_array_ref): Call the above, when start is a
derived type variable array reference.
2006-05-15 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25090
* gfortran.dg/entry_dummy_ref_1.f90: New test.
PR fortran/25082
* gfortran.dg/scalar_return_1.f90: New test.
PR fortran/24711
* gfortran.dg/derived_comp_array_ref_1.f90: New test.
From-SVN: r113796
Mircea Namolaru [Mon, 15 May 2006 10:36:39 +0000 (10:36 +0000)]
see.c: Code style changes such as redundant paranthesis...
2006-05-15 Mircea Namolaru <namolaru@il.ibm.com>
* see.c: Code style changes such as redundant paranthesis,
redundant intialization of local variables etc.
(see_main): Declared now as static.
* doc/invoke.texi: Update that -fsee is not enabled by
default at -O3.
From-SVN: r113792
Jakub Jelinek [Mon, 15 May 2006 10:02:26 +0000 (12:02 +0200)]
omp-low.c (check_omp_nesting_restrictions): New function.
* omp-low.c (check_omp_nesting_restrictions): New function.
(scan_omp_1): Call it.
* gcc.dg/gomp/critical-4.c: New test.
* gcc.dg/gomp/appendix-a/a.35.1.c: Add dg-warning.
* gcc.dg/gomp/appendix-a/a.35.3.c: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.1.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.3.f90: Likewise.
From-SVN: r113790
Jakub Jelinek [Mon, 15 May 2006 09:59:30 +0000 (11:59 +0200)]
re PR middle-end/27416 (ICE on invalid firstprivate/lastprivate)
PR middle-end/27416
* omp-low.c (build_outer_var_ref): If VAR is reference in orphaned
construct, return *VAR.
* libgomp.fortran/pr27416-1.f90: New test.
From-SVN: r113788
Jakub Jelinek [Mon, 15 May 2006 09:57:54 +0000 (11:57 +0200)]
re PR fortran/27446 (ICE on OpenMP array REDUCTION clause)
PR fortran/27446
* trans-openmp.c (gfc_trans_omp_array_reduction): Ensure
OMP_CLAUSE_REDUCTION_{INIT,MERGE} are set to BIND_EXPR.
From-SVN: r113787
Volker Reichelt [Mon, 15 May 2006 09:34:59 +0000 (09:34 +0000)]
re PR c++/27582 (ICE with invalid template parameter)
PR c++/27582
* pt.c (any_dependent_template_arguments_p): Return early on invalid
argument list.
* g++.dg/template/dependent-args1.C: New test.
From-SVN: r113784
Volker Reichelt [Mon, 15 May 2006 09:19:30 +0000 (09:19 +0000)]
re PR c++/27581 (ICE using this-pointer in static member function)
PR c++/27581
* search.c (adjust_result_of_qualified_name_lookup): Skip on
invalid context_class.
* g++.dg/lookup/this1.C: New test.
From-SVN: r113781
Volker Reichelt [Mon, 15 May 2006 09:07:17 +0000 (09:07 +0000)]
re PR c++/27315 (ICE with ill-placed expression)
PR c++/27315
* pt.c (do_decl_instantiation): Return early on invalid decl.
* g++.dg/template/operator6.C: New test.
* g++.dg/template/incomplete3.C: New test.
From-SVN: r113778
Volker Reichelt [Mon, 15 May 2006 08:58:25 +0000 (08:58 +0000)]
re PR c++/27559 (ICE on templated operator new)
PR c++/27559
* pt.c (push_template_decl_real): Return error_mark_node instead
of broken decl.
* g++.dg/template/new4.C: New test.
From-SVN: r113777
Volker Reichelt [Mon, 15 May 2006 08:52:29 +0000 (08:52 +0000)]
re PR c++/27496 (ICE on broken templated friend)
PR c++/27496
* pt.c (tsubst_friend_class): Return early on invalid friend
declarations.
* g++.dg/template/void2.C: New test.
From-SVN: r113776
H.J. Lu [Mon, 15 May 2006 03:09:17 +0000 (03:09 +0000)]
Make-lang.in (ada/decl.o): Replace target.h with $(TARGET_H).
gcc/ada/
2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
* Make-lang.in (ada/decl.o): Replace target.h with $(TARGET_H).
(ada/misc.o): Likewise.
(ada/utils.o): Likewise.
gcc/cp/
2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
* Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
(cp/decl2.o): Likewise.
(cp/typeck.o): Likewise.
(cp/cvt.o): Likewise.
(cp/parser.o): Likewise.
(cp/call.o): Replace target.h with $(TARGET_H).
gcc/fortran/
2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
* Make-lang.in (fortran/options.o): Depend on $(TARGET_H).
gcc/java/
2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
* Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
(java/expr.o): Replace target.h with $(TARGET_H).
(java/parse.o): Likewise.
gcc/objcp/
2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
* Make-lang.in (objcp/objcp-decl.o): Add dependency on
$(TARGET_H).
gcc/treelang/
2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
* Make-lang.in (treelang/treetree.o): Add dependency on
$(TARGET_H).
From-SVN: r113773
GCC Administrator [Mon, 15 May 2006 00:17:18 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113770
Kaz Kojima [Sun, 14 May 2006 22:51:12 +0000 (22:51 +0000)]
re PR rtl-optimization/27406 (gcc.c-torture/execute/built-in-setjmp.c fails on sh64-*-linux-gnu with -O2)
PR rtl-optimization/27406
* bt-load.c (migrate_btr_def): Skip the block having abnormal
edges.
From-SVN: r113766
Alexandre Oliva [Sun, 14 May 2006 20:37:56 +0000 (20:37 +0000)]
pt.c (build_non_dependent_expr): Leave ADDR_EXPR of COMPONENT_REF alone.
gcc/cp/ChangeLog:
* pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
COMPONENT_REF alone.
gcc/testsuite/ChangeLog:
* g++.dg/template/dependent-expr5.C: New test.
From-SVN: r113765
Roger Sayle [Sun, 14 May 2006 17:20:01 +0000 (17:20 +0000)]
re PR middle-end/26729 (bad bitops folding)
PR middle-end/26729
* gcc.dg/pr26729-1.c: New test case.
From-SVN: r113764
Roger Sayle [Sun, 14 May 2006 16:07:12 +0000 (16:07 +0000)]
re PR rtl-optimization/27538 (execute/
20030128-1.c FAILs)
PR rtl-optimization/27538
* combine.c (expand_compound_operation): Call gen_lowpart
before calling simplify_shift_const.
From-SVN: r113763
Roger Sayle [Sun, 14 May 2006 15:48:11 +0000 (15:48 +0000)]
re PR rtl-optimization/22563 (performance regression for gcc newer than 2.95)
PR rtl-optimization/22563
* expmed.c (store_fixed_bit_field): When using AND and IOR to store
a fixed width bitfield, always force the intermediates into psuedos.
From-SVN: r113762
Bernhard Fischer [Sun, 14 May 2006 10:48:49 +0000 (12:48 +0200)]
re PR bootstrap/27501 (Shell compatibility problem)
2006-05-14 Bernhard Fischer <aldot@gcc.gnu.org>
PR 27501
* mkconfig.sh: Use operator = instead of == for test.
From-SVN: r113758
Bernhard Fischer [Sun, 14 May 2006 10:36:31 +0000 (12:36 +0200)]
README: Fix typo.
2006-05-14 Bernhard Fischer <aldot@gcc.gnu.org>
* README: Fix typo.
From-SVN: r113757
Nick Clifton [Sun, 14 May 2006 07:44:21 +0000 (07:44 +0000)]
dwarf2out.c (dbx_reg_number): Check return value from LEAF_REG_REMAP and only use it if it is valid.
* dwarf2out.c (dbx_reg_number): Check return value from
LEAF_REG_REMAP and only use it if it is valid.
(multiple_reg_loc_descriptor): Likewise.
From-SVN: r113756
Richard Guenther [Sun, 14 May 2006 03:49:50 +0000 (03:49 +0000)]
config.host: Append i386/x-cygwin to host_xmake_file.
2006-05-13 Richard Guenther <rguenther@suse.de>
* config.host <i[34567]86-*-cygwin*>: Append i386/x-cygwin to
host_xmake_file.
From-SVN: r113754
GCC Administrator [Sun, 14 May 2006 00:17:15 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113752
Steven Bosscher [Sat, 13 May 2006 23:14:47 +0000 (23:14 +0000)]
df-core.c (df_bb_regno_last_use_find): Do not look for dataflow information attached to non-INSNs such as NOTEs.
* df-core.c (df_bb_regno_last_use_find): Do not look for dataflow
information attached to non-INSNs such as NOTEs.
(df_bb_regno_first_def_find, df_bb_regno_last_def_find): Likewise.
From-SVN: r113748
Tom Tromey [Sat, 13 May 2006 21:21:28 +0000 (21:21 +0000)]
sources.am, [...]: Rebuilt.
* sources.am, Makefile.in: Rebuilt.
* Makefile.am (nat_source_files): Mention natVMChannels.cc, not
natChannels.cc.
* java/nio/channels/natVMChannels.cc: Renamed from
natChannels.cc.
* java/nio/channels/Channels.java: Removed.
* java/nio/channels/natChannels.cc: Removed.
* java/nio/channels/VMChannels.java: New file.
From-SVN: r113745
Zdenek Dvorak [Sat, 13 May 2006 19:52:31 +0000 (21:52 +0200)]
pr27003.c: New test.
* gcc.dg/pr27003.c: New test.
From-SVN: r113743
Sandra Loosemore [Sat, 13 May 2006 18:46:39 +0000 (14:46 -0400)]
add self to MAINTAINERS
From-SVN: r113741
Tom Tromey [Sat, 13 May 2006 18:41:38 +0000 (18:41 +0000)]
sources.am, [...]: Rebuilt.
* sources.am, Makefile.in: Rebuilt.
* java/text/DateFormat.java: Removed.
From-SVN: r113740
Tom Tromey [Sat, 13 May 2006 17:58:50 +0000 (17:58 +0000)]
sources.am, [...]: Rebuilt.
* sources.am, Makefile.in: Rebuilt.
* gnu/java/net/protocol/jar/Connection.java: Removed.
* java/net/JarURLConnection.java: Removed.
From-SVN: r113739
Tom Tromey [Sat, 13 May 2006 15:49:07 +0000 (15:49 +0000)]
java-interp.h (_Jv_InterpMethod::dump_object): Removed declaration.
* include/java-interp.h (_Jv_InterpMethod::dump_object): Removed
declaration.
From-SVN: r113738
Peter Doerfler [Sat, 13 May 2006 10:49:40 +0000 (10:49 +0000)]
hashtable (identity<>::operator(), [...]): Return by const ref.
2006-05-13 Peter Doerfler <gcc@pdoerfler.com>
* include/tr1/hashtable (identity<>::operator(),
extract1st<>::operator()): Return by const ref.
From-SVN: r113737
Tom Tromey [Sat, 13 May 2006 02:16:22 +0000 (02:16 +0000)]
sources.am, [...]: Rebuilt.
* sources.am, Makefile.in: Rebuilt.
* java/util/logging/LogManager.java: Removed.
* java/util/logging/Logger.java (resetLogger): New method, from
Classpath.
* java/io/RandomAccessFile.java: Removed.
* gnu/java/nio/channels/FileChannelImpl.java (create): New
method.
(FileChannelImpl): Now private.
* java/io/FileInputStream.java: Removed.
* java/io/FileOutputStream.java: Removed.
* java/security/AccessControlContext.java: Removed.
* java/lang/ThreadLocal.java: Removed.
* java/lang/InheritableThreadLocal.java: Removed.
* java/lang/Thread.java (locals): New field.
(getThreadLocals): New method.
* java/lang/natThread.cc (finish_): Clear 'locals'.
From-SVN: r113735
GCC Administrator [Sat, 13 May 2006 00:17:10 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113733
Steve Ellcey [Fri, 12 May 2006 19:52:34 +0000 (19:52 +0000)]
target-supports.dg (check_cxa_atexit_available): Change v3_target_compile to ${tool}_target_compile.
* lib/target-supports.dg (check_cxa_atexit_available): Change
v3_target_compile to ${tool}_target_compile.
From-SVN: r113729
Anton Blanchard [Fri, 12 May 2006 19:44:29 +0000 (19:44 +0000)]
cplus-dem.c (demangle_fund_type): Ensure buf is large enough to hold "int%u_t".
* cplus-dem.c (demangle_fund_type): Ensure buf is large enough to
hold "int%u_t".
From-SVN: r113728
Andreas Krebbel [Fri, 12 May 2006 07:51:35 +0000 (07:51 +0000)]
s390.c (s390_const_ok_for_constraint_p): Disallow -4G for On contraint.
2006-05-12 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.c (s390_const_ok_for_constraint_p): Disallow -4G for
On contraint.
* config/s390/s390.md: Adjust comment describing On constraint.
From-SVN: r113721
GCC Administrator [Fri, 12 May 2006 00:17:30 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113719
Bryce McKinlay [Thu, 11 May 2006 22:20:07 +0000 (22:20 +0000)]
NameFinder.java (lookup): If exec'ing addr2line fails, don't try again.
2006-05-11 Bryce McKinlay <mckinlay@redhat.com>
* gnu/gcj/runtime/NameFinder.java (lookup): If exec'ing addr2line
fails, don't try again.
(use_addr2line): Field no longer final.
From-SVN: r113715
Jason Merrill [Thu, 11 May 2006 21:49:35 +0000 (17:49 -0400)]
* lib/scanasm.exp (scan-not-hidden): Fix typo.
From-SVN: r113714
Francois-Xavier Coudert [Thu, 11 May 2006 21:37:10 +0000 (23:37 +0200)]
re PR fortran/27553 ([4.1 only] Testsuite ICE with -Wunused-labels)
PR fortran/27553
* parse.c (next_free): Return instead of calling decode_statement
upon error.
* gfortran.dg/label_5.f90: New test.
From-SVN: r113712
Bryce McKinlay [Thu, 11 May 2006 20:53:04 +0000 (20:53 +0000)]
NameFinder.java (blacklist): New static field.
2006-05-11 Bryce McKinlay <mckinlay@redhat.com>
* gnu/gcj/runtime/NameFinder.java (blacklist): New static field.
(lookup): If addr2line fails to find an address, flag the binary as
having no debug info and avoid calling addr2line on it again.
From-SVN: r113711
Joseph Myers [Thu, 11 May 2006 19:56:21 +0000 (20:56 +0100)]
target-supports.exp (check_effective_target_powerpc_fprs, [...]): New.
* lib/target-supports.exp (check_effective_target_powerpc_fprs,
check_effective_target_powerpc_altivec_ok): New.
* g++.dg/eh/simd-2.C, g++.dg/ext/altivec-1.C,
g++.dg/ext/altivec-10.C, g++.dg/ext/altivec-11.C,
g++.dg/ext/altivec-12.C, g++.dg/ext/altivec-13.C,
g++.dg/ext/altivec-2.C, g++.dg/ext/altivec-3.C,
g++.dg/ext/altivec-4.C, g++.dg/ext/altivec-5.C,
g++.dg/ext/altivec-6.C, g++.dg/ext/altivec-7.C,
g++.dg/ext/altivec-8.C, g++.dg/ext/altivec-9.C,
g++.dg/ext/altivec-types-1.C, g++.dg/ext/altivec-types-2.C,
g++.dg/ext/altivec-types-3.C, g++.dg/ext/altivec-types-4.C,
gcc.dg/dfp/altivec-types.c, gcc.dg/simd-3.c,
gcc.dg/vect/vect-82_64.c, gcc.dg/vect/vect-83_64.c,
gcc.dg/vmx/vmx.exp, gcc.target/powerpc/980827-1.c,
gcc.target/powerpc/altivec-1.c, gcc.target/powerpc/altivec-10.c,
gcc.target/powerpc/altivec-11.c, gcc.target/powerpc/altivec-12.c,
gcc.target/powerpc/altivec-13.c, gcc.target/powerpc/altivec-14.c,
gcc.target/powerpc/altivec-15.c, gcc.target/powerpc/altivec-16.c,
gcc.target/powerpc/altivec-17.c, gcc.target/powerpc/altivec-18.c,
gcc.target/powerpc/altivec-19.c, gcc.target/powerpc/altivec-2.c,
gcc.target/powerpc/altivec-21.c, gcc.target/powerpc/altivec-22.c,
gcc.target/powerpc/altivec-3.c, gcc.target/powerpc/altivec-4.c,
gcc.target/powerpc/altivec-5.c, gcc.target/powerpc/altivec-6.c,
gcc.target/powerpc/altivec-7.c, gcc.target/powerpc/altivec-8.c,
gcc.target/powerpc/altivec-9.c,
gcc.target/powerpc/altivec-consts.c,
gcc.target/powerpc/altivec-pr22085.c,
gcc.target/powerpc/altivec-splat.c,
gcc.target/powerpc/altivec-types-1.c,
gcc.target/powerpc/altivec-types-2.c,
gcc.target/powerpc/altivec-types-3.c,
gcc.target/powerpc/altivec-types-4.c,
gcc.target/powerpc/altivec-varargs-1.c,
gcc.target/powerpc/altivec-vec-merge.c,
gcc.target/powerpc/ppc-vector-memcpy.c,
gcc.target/powerpc/ppc-vector-memset.c,
gcc.target/powerpc/ppc64-abi-2.c, gcc.target/powerpc/pr16155.c,
gcc.target/powerpc/pr16286.c, gcc.target/powerpc/pr27158.c: Use
these effective targets.
* gcc.dg/vmx/pr27006.c: Add missing close brace.
* gcc.dg/
20020103-1.c: XFAIL on powerpc*-*-*.
From-SVN: r113709
David Daney [Thu, 11 May 2006 17:52:42 +0000 (17:52 +0000)]
re PR java/20418 (ICE if variable name is omitted in an initialiser and a qualified type for the variable is used)
* testsuite/libjava.compile/PR20418.java: New.
* testsuite/libjava.compile/PR20418.xfail: New.
From-SVN: r113707
Jan Hubicka [Thu, 11 May 2006 16:11:37 +0000 (18:11 +0200)]
cgraphunit.c (decide_is_function_needed): Don't force always_inline to be output at -O0.
* cgraphunit.c (decide_is_function_needed): Don't force always_inline
to be output at -O0.
From-SVN: r113704
Volker Reichelt [Thu, 11 May 2006 15:07:45 +0000 (15:07 +0000)]
re PR c++/27384 (ICE with invalid array size)
PR middle-end/27384
* fold-const.c (size_binop): Move sanity check for arguments to
the beginning of the function.
* g++.dg/other/fold1.C: New test.
From-SVN: r113701
Volker Reichelt [Thu, 11 May 2006 14:58:54 +0000 (14:58 +0000)]
re PR middle-end/27488 (ICE in tree_expr_nonnegative_p)
PR middle-end/27488
* fold-const.c (tree_expr_nonnegative_p): Return early on invalid
expression.
* gcc.dg/fold-nonneg-1.c: New test.
From-SVN: r113699
Volker Reichelt [Thu, 11 May 2006 14:41:03 +0000 (14:41 +0000)]
re PR c++/27547 (ICE on invalid operator=)
PR c++/27547
* decl.c (copy_fn_p): Return early on non-member functions.
* g++.dg/other/operator1.C: New test.
From-SVN: r113696
Andrew Haley [Thu, 11 May 2006 09:57:53 +0000 (09:57 +0000)]
natSharedLibLoader.cc (init): Remove debugging line.
2006-05-11 Andrew Haley <aph@redhat.com>
* gnu/gcj/runtime/natSharedLibLoader.cc (init): Remove debugging
line.
From-SVN: r113693
Richard Guenther [Thu, 11 May 2006 08:29:40 +0000 (08:29 +0000)]
re PR middle-end/27529 (Does not fold (char *)(size_t)char_ptr or (size_t)(char *)size_t_var)
2006-05-11 Richard Guenther <rguenther@suse.de>
PR middle-end/27529
* fold-const.c (fold_unary): Handle intermediate conversion
to a pointer type like intermediate conversion to an integer
type in folding of (T1)(T2)var to var.
Match the code to the comment in the final conversion for
(T1)(T2)var to (T1)var regarding to type precision. Rather
than disallow T1 being of pointer type, assert that both T1
and var are of pointer type or not. Make sure not to fall
over the frontends lazyness wrt array to pointer decay though.
* gcc.dg/tree-ssa/foldcast-1.c: New testcase.
From-SVN: r113692
GCC Administrator [Thu, 11 May 2006 00:17:24 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r113690
Janis Johnson [Wed, 10 May 2006 22:13:39 +0000 (22:13 +0000)]
target-supports-dg.exp (check-flags): New.
* lib/target-supports-dg.exp (check-flags): New.
(dg-skip-if): Move flag checks.
From-SVN: r113686
Steve Ellcey [Wed, 10 May 2006 21:58:34 +0000 (21:58 +0000)]
libstdc++.exp (check_v3_target_cxa_atexit): Move to gcc subdir.
* testsuite/lib/libstdc++.exp (check_v3_target_cxa_atexit):
Move to gcc subdir.
* testsuite/lib/dg-options.exp (dg-require-iconv): Remove.
(dg-require-cxa-atexit): Move to gcc subdir.
From-SVN: r113685
Steve Ellcey [Wed, 10 May 2006 21:55:34 +0000 (21:55 +0000)]
target-supports-dg.exp (dg-require-cxa-atexit): New.
* lib/target-supports-dg.exp (dg-require-cxa-atexit): New.
* lib/target-supports.dg (check_cxa_atexit_available): New.
From-SVN: r113684
Richard Earnshaw [Wed, 10 May 2006 21:54:06 +0000 (21:54 +0000)]
r113709@merlin: rearnsha | 2006-05-10 22:53:26 +0100
r113709@merlin: rearnsha | 2006-05-10 22:53:26 +0100
* arm.c (arm_struct_value_rtx): Delete.
(TARGET_STRUCT_VALUE_RTX): Use the default definition.
(arm_init_cumulative_args): Always initialize nregs to zero.
From-SVN: r113683
Richard Guenther [Wed, 10 May 2006 19:41:46 +0000 (19:41 +0000)]
re PR tree-optimization/27532 (__builtin_object_size does not handle &a + b.)
2006-05-10 Richard Guenther <rguenther@suse.de>
PR tree-optimization/27532
* tree-object-size.c (plus_expr_object_size): Fix typo.
From-SVN: r113682
Paolo Carlini [Wed, 10 May 2006 18:37:54 +0000 (18:37 +0000)]
hashtable (hashtable_iterator<>::hashtable_iterator(), [...]): Add.
2006-05-10 Paolo Carlini <pcarlini@suse.de>
Peter Doerfler <gcc@pdoerfler.com>
* include/tr1/hashtable (hashtable_iterator<>::hashtable_iterator(),
hashtable_const_iterator<>::hashtable_const_iterator(),
node_iterator<>::node_iterator(),
node_const_iterator<>::node_const_iterator()): Add.
(node_iterator<>::node_iterator(hash_node<>*),
node_const_iterator<>::node_const_iterator(hash_node<>*)): Tweak,
remove default.
* testsuite/tr1/6_containers/unordered/hashtable/
iterators_default_constructor.c: New.
Co-Authored-By: Peter Doerfler <gcc@pdoerfler.com>
From-SVN: r113681
Thomas Koenig [Wed, 10 May 2006 18:26:51 +0000 (18:26 +0000)]
re PR fortran/27470 (wrong memory allocator for derived types)
2005-05-10 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/27470
* trans-array.c(gfc_array_allocate): If ref->next exists
that is if there is a statement like ALLOCATE(foo%bar(2)),
F95 rules require that bar should be a pointer.
2005-05-10 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/27470
* gfortran.dg/multiple_allocation_2.f90: New test case.
From-SVN: r113680
Kazu Hirata [Wed, 10 May 2006 17:50:34 +0000 (17:50 +0000)]
* gcc.target/arm/pr27387.C: Fix a comment typo.
From-SVN: r113678
Andrew Haley [Wed, 10 May 2006 17:50:09 +0000 (17:50 +0000)]
natClassLoader.cc: Add comments.
2006-05-10 Andrew Haley <aph@redhat.com>
* java/lang/natClassLoader.cc: Add comments.
From-SVN: r113677
Andrew Haley [Wed, 10 May 2006 17:49:23 +0000 (17:49 +0000)]
class.c (emit_indirect_register_classes): Fix comment.
2006-05-10 Andrew Haley <aph@redhat.com>
* class.c (emit_indirect_register_classes): Fix comment.
From-SVN: r113676
Kazu Hirata [Wed, 10 May 2006 17:35:24 +0000 (17:35 +0000)]
re PR target/24949 (FAIL: gcc.c-torture/compile/
20000403-2.c -O0)
PR target/24949
* config/m68k/m68k.md (ashrdi_const32, ashrdi_const32_mem,
ashrdi_const, ashrdi3): Use a scratch register.
From-SVN: r113675