* configure.ac: Check for Solaris 8 ld with .hidden support.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164815 138bc75d-0d04-0410-961f-82ee72b054a4

Adjust failing testsuite pattern.

2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>

* testsuite/libgomp.graphite/force-parallel-1.c: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164814 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR45758: reset scevs before Graphite.

2010-09-24  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/45758
* graphite.c (graphite_initialize): Call scev_reset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164813 138bc75d-0d04-0410-961f-82ee72b054a4

Fix miscompilation of 416.gamess.

2010-09-23  Sebastian Pop  <sebastian.pop@amd.com>

* sese.h (scev_analyzable_p): Return false for real or floating
point.  Only handle INTEGRAL_TYPE_P and POINTER_TYPE_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164812 138bc75d-0d04-0410-961f-82ee72b054a4

Add testcase for PR45758.

2010-09-23  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/45758
* gfortran.dg/graphite/pr45758.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164811 138bc75d-0d04-0410-961f-82ee72b054a4

Fix memory leaks in new scop detection.

2010-09-23  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-scop-detection.c (is_scop_p): Free bblist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164810 138bc75d-0d04-0410-961f-82ee72b054a4

Fix Graphite memory leaks.

2010-09-23  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (compute_bounds_for_level): Free le
and ps.
* graphite-poly.c (pbb_number_of_iterations_at_time): Free le and
domain.
* graphite-sese-to-poly.c (add_upper_bounds_from_estimated_nit):
Do not allocate ub_expr, it is passed in initialized.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164809 138bc75d-0d04-0410-961f-82ee72b054a4

New flag: -fgraphite-dump-cloog.

Introduce a new flag: -fgraphite-dump-cloog. If enabled, graphite
dumps each SCoP into a CLooG input file for further debugging.
The naming follows the naming scheme of -fgraphite-write:
 <basename>.<scopnumber>.cloog

The file is dumped into the current working directory.

2010-09-16  Andreas Simbuerger  <simbuerg@fim.uni-passau.de>

* common.opt (fgraphite-dump-cloog): New flag.
* doc/invoke.texi (-fgraphite-dump-cloog): Documented.
* graphite-clast-to-gimple.c (init_cloog_input_file): New.
(build_cloog_prog): Dump CLooG input file when
flag_graphite_dump_cloog is set.
* graphite-cloog-compat.h (cloog_program_dump_cloog): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164808 138bc75d-0d04-0410-961f-82ee72b054a4

CDI_POST_DOMINATORS are not used in Graphite.

2010-09-20  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (graphite_verify): Remove call to
verify_dominators for CDI_POST_DOMINATORS.
* sese.h: Remove comment about CDI_POST_DOMINATORS.
(recompute_all_dominators): Remove call to free_dominance_info
for CDI_POST_DOMINATORS.  Remove call to calculate_dominance_info
for CDI_POST_DOMINATORS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164807 138bc75d-0d04-0410-961f-82ee72b054a4

Only iterate over pbb_dim_iter_domain.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (pbb_number_of_iterations_at_time): Only iterate
over pbb_dim_iter_domain.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164806 138bc75d-0d04-0410-961f-82ee72b054a4

Fix comments.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-flattening.c: Fix comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164805 138bc75d-0d04-0410-961f-82ee72b054a4

New pass: loop flattening.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* Makefile.in (OBJS-common): Add graphite-flattening.o.
(graphite-flattening.o): New rule.
* common.opt (floop-flatten): New flag.
* doc/invoke.texi (-floop-flatten): Documented.
* graphite-flattening.c: New.
* graphite-poly.c (apply_poly_transforms): Call flatten_all_loops.
* graphite-poly.h (flatten_all_loops): Declared.
(lst_remove_loop_and_inline_stmts_in_loop_father): New.
* tree-ssa-loop.c (gate_graphite_transforms): When flag_loop_flatten
is set, also set flag_graphite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164804 138bc75d-0d04-0410-961f-82ee72b054a4

Add cloog_checksum.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (cloog_checksum): New.
* graphite-poly.h (cloog_checksum): Declared.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164803 138bc75d-0d04-0410-961f-82ee72b054a4

Fix pbb_number_of_iterations_at_time.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (pbb_number_of_iterations): Removed.
(pbb_number_of_iterations_at_time): Correctly compute the number
of iterations in the transformed loop.
* graphite-poly.h (pbb_number_of_iterations): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164802 138bc75d-0d04-0410-961f-82ee72b054a4

Fix lst_update_scattering.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.h (lst_update_scattering_seq): Removed.
(lst_update_scattering): Correctly handle outermost loop dewey
renumbering.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164801 138bc75d-0d04-0410-961f-82ee72b054a4

Outline lst_niter_for_loop.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-blocking.c (pbb_strip_mine_profitable_p): Renamed
lst_strip_mine_profitable_p.  Call lst_niter_for_loop.
* graphite-poly.h (lst_niter_for_loop): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164800 138bc75d-0d04-0410-961f-82ee72b054a4

Call fatal_error when the transform read from file is not legal.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (apply_poly_transforms): Do not abort when the
transform read from disk is not legal.  Call fatal_error instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164799 138bc75d-0d04-0410-961f-82ee72b054a4

Fix pretty printers.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (print_pbb_body): Add missing closing parenthesis.
(print_scop_header): Removed.  Inlined in the only call place...
(print_scop): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164798 138bc75d-0d04-0410-961f-82ee72b054a4

Use FOR_EACH_VEC_ELT.

2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.h (lst_dewey_number): Use FOR_EACH_VEC_ELT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164797 138bc75d-0d04-0410-961f-82ee72b054a4

New SCoPDetection detects first SCoPs.

2010-09-02  Vladimir Kargov  <kargov@gmail.com>

* graphite-scop-detection.c (is_valid_expr_p, is_valid_loop_p): New.
(is_valid_stmt_p): Add data reference and operation-specific checks.
(is_valid_bb_p): Change structure, add loop validity check.
(is_scop_p): Move the TODO list
(find_scops_new): New.
(build_scops_new): Move part of functionality to find_scops_new and
build_scops.  Add necessary steps for successful SCoP construction.
(build_scops): Compute SCoP sets for both detection algorithms, choose
the resulting one depending on static condition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164796 138bc75d-0d04-0410-961f-82ee72b054a4

Fix uninitialize warning.

2010-08-24  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (graphite_read_scop_file): Fix uninitialize warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164795 138bc75d-0d04-0410-961f-82ee72b054a4

Avoid set but not used warning.

2010-08-24  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-dependences.c (dot_deps): Avoid set but not used warning.
(dot_deps_stmt): Same.
* graphite-poly.c (dot_lst): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164794 138bc75d-0d04-0410-961f-82ee72b054a4

Speed-up loop blocking: strip-mining is always legal.

2010-08-23  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-blocking.c (scop_do_strip_mine): Do not call
graphite_legal_transform.
(scop_do_block): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164793 138bc75d-0d04-0410-961f-82ee72b054a4

Fix the description of graphite_can_represent_loop.

2010-08-20  Vladimir Kargov  <kargov@gmail.com>

* graphite-scop-detection.c (graphite_can_represent_loop): Correct the
description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164792 138bc75d-0d04-0410-961f-82ee72b054a4

Add testcase for PR45230.

2010-08-20  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/45230
* gcc.dg/graphite/id-pr45230.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164791 138bc75d-0d04-0410-961f-82ee72b054a4

Also handle ARRAY_REFs in instantiate_scev_r.

2010-08-20  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_array_ref): New.
(instantiate_scev_r): Also handle ARRAY_REFs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164790 138bc75d-0d04-0410-961f-82ee72b054a4

Fix chrec_contains_symbols_defined_in_loop.

2010-08-20  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop):
Do not check for VAR_DECL, PARM_DECL, FUNCTION_DECL, LABEL_DECL,
RESULT_DECL, and FIELD_DECL.  Return false for an
SSA_NAME_IS_DEFAULT_DEF.
(compute_scalar_evolution_in_loop): Do not further analyze the
scalar evolution when no_evolution_in_loop_p returns true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164789 138bc75d-0d04-0410-961f-82ee72b054a4

A function is affine when CHREC_RIGHT is invariant.

2010-08-20  Sebastian Pop  <sebastian.pop@amd.com>

* tree-chrec.h (evolution_function_is_affine_p): Do not check
whether CHREC_LEFT is invariant.  A function is affine when
CHREC_RIGHT is invariant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164788 138bc75d-0d04-0410-961f-82ee72b054a4

Factor out is_gimple_reg calls.

2010-08-20  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (reduction_phi_p): Remove check for
is_gimple_reg.
(rewrite_degenerate_phi): Same.
(rewrite_reductions_out_of_ssa): Add check for is_gimple_reg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164787 138bc75d-0d04-0410-961f-82ee72b054a4

Remove outermost loop parameter.

2010-08-18  Vladimir Kargov  <kargov@gmail.com>

* graphite-scop-detection.c (graphite_can_represent_scev,
graphite_can_represent_expr, stmt_has_simple_data_refs_p,
graphite_can_represent_loop): Remove outermost_loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164786 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR45229: gcc.c-torture/execute/20000412-4.c ICEs with -fgraphite-identity.

2010-08-17  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/45229
* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps): Do not
handle GIMPLE_CALLs with no LHS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164785 138bc75d-0d04-0410-961f-82ee72b054a4

Integrate openscop tests in graphite testsuite.

2010-08-17  Riyadh Baghdadi  <baghdadi.mr@gmail.com>
    Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/graphite.exp: Add test rules for openscop read/write.
Call remove-build-file to clean up the generated *.graphite files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164784 138bc75d-0d04-0410-961f-82ee72b054a4

Add documentation for -fgraphite-read and -fgraphite-write.

2010-08-14  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* doc/invoke.texi (debugging options): Update documentation.
(-floop-interchange): Same.
(-flopp-strip-mine): Same.
(-floop-block): Same.
(-fgraphite-read): Add documentation.
(-fgraphite-write): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164783 138bc75d-0d04-0410-961f-82ee72b054a4

Disable graphite loop optimizations with fgraphite read.

2010-08-14  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* toplev.c (process_options): Disable graphite loop optimization
options when -fgraphite-read flag is used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164782 138bc75d-0d04-0410-961f-82ee72b054a4

Dump each scop in a separate file.

2010-08-17  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* graphite-poly.c (init_graphite_out_file): New.
(init_graphite_in_file): New.
(apply_poly_transforms): Updated to enable reading and writing of
multiple scop files.
* toplev.c (init_asm_output): Remove graphite in/out file initialization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164781 138bc75d-0d04-0410-961f-82ee72b054a4

Remove redundant checks in graphite_can_represent_scev.

2010-08-17  Tobias Grosser  <grosser@fim.uni-passau.de>

        * graphite-scop-detection.c (graphite_can_represent_scev): Remove
        redundant checks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164780 138bc75d-0d04-0410-961f-82ee72b054a4

Fix 435.gromacs miscompile.

2010-08-12  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (precision_for_value): Adjust
computation of precision by 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164779 138bc75d-0d04-0410-961f-82ee72b054a4

Enable graphite to read an OpenScop file.

2010-08-12  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* graphite-cloog-util.c (openscop_read_cloog_matrix): New.
(openscop_read_polyhedron_matrix): New.
* graphite-cloog-util.h (openscop_read_polyhedron_matrix): Declared.
(openscop_read_N_int): Same.
* graphite-poly.c (openscop_read_N_int): New.
(openscop_read_one_int): New.
(openscop_read_N_string): New.
(openscop_read_one_string): New.
(openscop_read_powerset_matrix): New.
(graphite_read_transforms): Remove.
(graphite_read_scatt): New.
(graphite_read_scop_file): New.
(apply_poly_transforms): Updated to call graphite_read_scop_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164778 138bc75d-0d04-0410-961f-82ee72b054a4

Fix include order to avoid failed compilation on CLOOG_ORG.

2010-08-11  Andreas Simbuerger  <simbuerg@fim.uni-passau.de>

* graphite-poly.c: Change include order.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164777 138bc75d-0d04-0410-961f-82ee72b054a4

Add necessary accessors for CloogMatrix (CLOOG_ORG).

2010-08-11  Andreas Simbuerger  <simbuerg@fim.uni-passau.de>

* graphite-cloog-compat.h (cloog_matrix_ncolumns): New.
(cloog_matrix_nrows): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164776 138bc75d-0d04-0410-961f-82ee72b054a4

Remove spaces from matrix lines.

2010-08-11  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* graphite-cloog-util.c (openscop_print_cloog_matrix): Remove spaces
from matrix lines.
* graphite-poly.c (openscop_print_scattering_function_1): Same.
(print_scattering_function_1): Same.
(openscop_print_pbb_domain): Same.
(openscop_print_scop_context): Same.
(print_scop_context): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164775 138bc75d-0d04-0410-961f-82ee72b054a4

Fix columns order in openscop.

2010-08-11  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* graphite-poly.c (openscop_print_pdr_polyhedron): Fix indentation.
(openscop_print_pdr_polyhedron): Print pph.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164774 138bc75d-0d04-0410-961f-82ee72b054a4

Add testcase for PR43423.

2010-07-29  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/graphite.exp: Add compile rules for vect-* files.
* gfortran.dg/graphite/graphite.exp: Same.
* gcc.dg/graphite/vect-pr43423.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164773 138bc75d-0d04-0410-961f-82ee72b054a4

Generate in priority signed types for integer constants.

2010-07-29  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (gcc_type_for_interval): Generate in
priority signed types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164772 138bc75d-0d04-0410-961f-82ee72b054a4

Avoid lang_hooks, call build_nonstandard_integer_type.

2010-07-29  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (max_signed_precision_type): Remove the call
to lang_hooks.types.type_for_size.  Call build_nonstandard_integer_type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164771 138bc75d-0d04-0410-961f-82ee72b054a4

Write OpenScop format.

2010-07-29  Riyadh Baghdadi <baghdadi.mr@gmail.com>

* graphite-cloog-util.c (openscop_print_cloog_matrix): New.
(openscop_print_polyhedron_matrix): New.
* graphite-cloog-util.h (openscop_print_polyhedron_matrix): Declared.
* graphite-poly.c (openscop_print_pdr_polyhedron): Same.
(openscop_print_pdr_powerset): New.
(openscop_print_powerset_matrix): New.
(openscop_print_scattering_function_1): New.
(print_scattering_function): Add support for scattering names and
OpenScop format.
(graphite_write_transforms): Remove.
(apply_poly_transforms): Updated to call print_scop.
(print_pdr_access_layout): Updated to support OpenScop format.
(print_pdr): Same.
(openscop_print_pbb_domain): New.
(print_pbb_body): Added a parameter to allow indicating that pbb_body is
not provided.
(print_pbb): Updated to call the new print_pbb_body.
(openscop_print_scop_context): New.
(print_scop_header): New.
(print_scop): Updated to call print_scop_header.
* graphite-poly.h: Document OpenScop format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164770 138bc75d-0d04-0410-961f-82ee72b054a4

Fix date

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164769 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cris/m32c.c (cris_memory_move_cost): New.
(cris_register_move_cost): Make static. Change arguments type from
enum reg_class to reg_class_t.
(TARGET_REGISTER_MOVE_COST, TARGET_MEMORY_MOVE_COST): Define.
* config/cris/cris.h (REGISTER_MOVE_COST, MEMORY_MOVE_COST): Remove.
* config/cris/cris-protos.h (cris_register_move_cost): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164768 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/45843
* config/i386/i386.c (ix86_gimplify_va_arg): Use
INTVAL (XEXP (slot, 1)) as prev_size.

* g++.dg/torture/pr45843.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164766 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-30  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45828
* resolve.c (resolve_allocate_expr): Do not use
'gfc_has_default_initializer'.

2010-09-30  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45828
* gfortran.dg/allocate_derived_5.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164765 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/45837: Make powerpc build again

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164764 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-30  Tobias Burnus  <burnus@net-b.de>

        * gfortran.tex (Fortran 2008 status): Update list of
        implemented features.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164763 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (mem_loc_descriptor): Handle IF_THEN_ELSE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164762 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/31261
* fold-const.c (fold_binary): Optimize ((A & N) + B) & M
for constants M and N, M == (1LL << cst) - 1 && (N & M) == M.

* gcc.dg/tree-ssa/pr31261.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164761 138bc75d-0d04-0410-961f-82ee72b054a4

build: info-gcc, dvi-gcc etc work from unbuilt configured tree.

/:
PR bootstrap/45796
* Makefile.def (info-gcc, dvi-gcc, pdf-gcc, html-gcc):
Depend on all-build-libiberty.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164760 138bc75d-0d04-0410-961f-82ee72b054a4

build: more correct build rules for build/gen% programs.

gcc/:
PR bootstrap/45796
* Makefile.in (build/gen%$(build_exeext)): Move rule after all
special-casing for generators and turn into ...
((genprog:%=build/gen%$(build_exeext))): ... this static pattern
rule, for better error messages in case of toplevel dependency
errors.
(genprog): Add hooks, rename to ...
(genprogerr): ... this, and let genprog also contain check,
checksum, condmd.
((genprog:%=build/gen%$(build_exeext))): Rename to ...
((genprogerr:%=build/gen%$(build_exeext))): ... this.
(build/genhooks$(build_exeext)): Remove now-unneeded dependency.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164759 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Suggest using LD_LIBRARY_PATH to find libs
for GMP, MPFR and MPC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164758 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.opt (mimpure-text): Move ...
* config/sol2.opt: ... here.
Correct description.
* config.gcc (*-*-solaris2*): Add sol2.opt to extra_options.
* doc/invoke.texi (Option Summary, SPARC Options): Move
-mimpure-text, -mno-impure-text, -threads, -pthreads, -pthread ...
(Option Summary, Solaris 2 Options): ... here.
(Submodel Options, Solaris 2 Options): New menu entry.
(SPARC Options): Move -mimpure-text, -threads, -pthreads, -pthread ...
(Solaris 2 Options): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164757 138bc75d-0d04-0410-961f-82ee72b054a4

Check in support for Xilinx MicroBlaze processor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164756 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/misc.c (optimize, optimize_size): Undefine as
macros and define as variables.
(gnat_post_options): Set optimize and optimize_size variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164755 138bc75d-0d04-0410-961f-82ee72b054a4

add @optional/@required to prto lists
gcc:

* c-parser.c (c_parser_objc_methodprotolist): Amend preceding comment,
parse @optional/@required and set the flags as appropriate.

gcc/c-family:

      * c-common.c: Add two new entries for @optional
       and @required keywords.

merge from FSF 'apple/trunk' branch.
2006-01-30  Fariborz Jahanian <fjahanian@apple.com>

       Radar 4386773
       * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
       objective-c keywords.
       (objc_set_method_opt): New declaration.
       * stub-objc.c (objc_set_method_opt): New stub.

gcc/cp:

merge from FSF 'apple/trunk' branch.
2006-01-30  Fariborz Jahanian <fjahanian@apple.com>

Radar 4386773
* cp/parser.c (cp_parser_objc_interstitial_code): For
       @optional/@required set the optional/required flag.

gcc/objc:

merge from FSF 'apple/trunk' branch.
2006-01-30  Fariborz Jahanian <fjahanian@apple.com>

       Radar 4386773
       * objc/objc-act.c (objc_set_method_opt): New function.
       (objc_start_protocol, objc_finish_interface): Reset
       objc_method_optional_flag flag.
       (objc_add_method_declaration): Pass on the new
       flag to objc_add_method.
       (objc_add_method): Add optional methods to new chain in
       the protocol class.
       * objc/objc-act.h (CLASS_OPTIONAL_CLS_METHODS,
       CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol
       class's optional method chains.

testsuite:

merge from FSF 'apple/trunk' branch.
2006-01-30  Fariborz Jahanian <fjahanian@apple.com>

       Radar 4386773
       * objc.dg/enhanced-proto-1.m: New.
       * objc.dg/enhanced-proto-2.m: New.
       * obj-c++.dg/enhanced-proto-1.mm: New
       * obj-c++.dg/enhanced-proto-2.mm: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164754 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-28  Joel Sherrill <joel.sherrill@oarcorp.com>

* g-socket.adb: Move pragma to disable warnings in case
multiple errnos are not defined by target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164753 138bc75d-0d04-0410-961f-82ee72b054a4

* config/iq2000/t-iq2000 (TARGET_LIBGCC2_CFLAGS): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164752 138bc75d-0d04-0410-961f-82ee72b054a4

* opt-functions.awk (static_var): Update comment.
(var_ref): Return offsetof expression or -1, not variable address.
* optc-gen.awk: Generate structure field initializers instead of
static variables.  Expect -1 for missing variables instead of null
pointer.  Add gcc_options parameters to generated functions.
* opth-gen.awk: Generate structure fields for static variables.
Add gcc_options parameters to generated functions.
* common.opt (optimize, optimize_size): Add variables.
* config/i386/i386-c.c (ix86_pragma_target_parse): Pass
&global_options to cl_target_option_restore.
* config/i386/i386.c (ix86_valid_target_attribute_p): Pass
&global_options to cl_optimization_restore, cl_target_option_save
and cl_target_option_restore.
(ix86_set_current_function): Pass &global_options to
cl_target_option_restore.
* config/pdp11/pdp11.h (optimize): Remove.
* config/rs6000/rs6000.h (optimize): Remove.
* config/sh/sh.h (optimize): Remove.
* config/xtensa/xtensa.h (optimize): Remove.
* coretypes.h (struct gcc_options): Declare.
* diagnostic.c (diagnostic_initialize): Initialize
context->option_state.
(diagnostic_report_diagnostic): Pass option_state to
option_enabled hook.
* diagnostic.h (diagnostic_context.option_enabled): Add void *
parameter.
(diagnostic_context.option_state): New field.
* final.c (final_start_function, final, final_scan_insn): Rename
optimize parameter to optimize_p.
* flags.h (optimize, optimize_size): Remove.
* function.c (invoke_set_current_function_hook): Pass
&global_options to cl_optimization_restore.
* gcc.c (driver_handle_option): Take gcc_options parameter.
Assert that it is &global_options.
(process_command): Pass &global_options to read_cmdline_option.
* ipa-pure-const.c (suggest_attribute): Pass &global_options to
option_enabled.
* lto-opts.c (lto_reissue_options): Use option_flag_var.  Pass
&global_options to set_option.
* opts-common.c (handle_option, handle_generated_option,
read_cmdline_option, set_option): Take explicit gcc_options
parameters.  Use option_flag_var.
(option_flag_var): New.
* opts.c (common_handle_option, lang_handle_option,
target_handle_option): Take gcc_options parameter.  Assert that it
is &global_options.
(read_cmdline_options): Pass &global_options to
read_cmdline_option.
(print_filtered_help): Use option_flag_var.  Pass &global_options
to option_enabled.
(common_handle_option): Use option_flag_var.
(option_enabled): Take opts parameter.  Use option_flag_var.
(get_option_state): Take gcc_options parameter.  Use
option_flag_var.  Pass gcc_options parameter to option_enabled.
(enable_warning_as_error): Pass &global_options to
handle_generated_option.
* opts.h (struct cl_option): Change flag_var to flag_var_offset.
(cl_option_handler_func.handler): Take gcc_options parameter.
(option_enabled, get_option_state, set_option, handle_option,
handle_generated_option, read_cmdline_option): Take gcc_options
parameters.
* toplev.c (optimize, optimize_size): Remove.
(print_switch_values): Pass &global_options to option_enabled.
(option_affects_pch_p): Use option_flag_var.  Pass &global_options
to get_option_state.
(general_init): Initialize global_dc->option_state.
* tree.c (build_optimization_node): Pass &global_options to
cl_optimization_save.
(build_target_option_node): Pass &global_options to
cl_target_option_save.

c-family:
* c-common.c (handle_optimize_attribute): Pass &global_options to
cl_optimization_save and cl_optimization_restore.
* c-opts.c (c_common_handle_option): Pass &global_options to
handle_generated_option.
* c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
(handle_pragma_pop_options, handle_pragma_reset_options): Pass
&global_options to cl_optimization_restore.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164751 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-30  Martin Jambor  <mjambor@suse.cz>

* tree-sra.c (type_consists_of_records_p): Do not check for trailing
zero sized bit-fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164750 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-30  Richard Guenther  <rguenther@suse.de>

PR testsuite/45702
* gcc.dg/debug/pr41893-1.c: Adjust.
* gcc.dg/pr30762-1.c: Likewise.
* gcc.dg/pr31529-1.c: Likewise.
* gcc.dg/pr34457-1.c: Likewise.
* gcc.dg/pr34668-1.c: Likewise.
* gcc.dg/pr43557-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164749 138bc75d-0d04-0410-961f-82ee72b054a4

add files missed on previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164748 138bc75d-0d04-0410-961f-82ee72b054a4

PR objc/45842
* objc.dg/threedotthree-abi-1.m: Only apply at m32.
* objc.dg/const-str-3.m: Correct header for memcpy.
* objc.dg/const-str-7.m: Likewise.
* objc.dg/method-20b.m: Provide an implementation of Object.
Adjust XFAIL for m64 NeXT runtime.
* objc.dg/const-str-12b.m: Use mapped data types Darwin >= 9.
* objc.dg/encode-3.m: Correct line ordering, provide header for
sprintf.
* objc.dg/encode-7-next.m: Only run for 32bit.
* objc.dg/encode-7-next-64bit.m: Only run for 64bit.
* objc.dg/type-size-2.m: Provide an implementation of Object.
Ajust headers.
* obj-c++.dg/const-str-7.mm: Correct header for memcpy.
* obj-c++.dg/const-str-12.mm: Use mapped data types Darwin >= 9.
* obj-c++.dg/method-23.mm: Provide an implementation of Object.
Adjust XFAIL for m64 NeXT runtime.
* obj-c++.dg/method-22.mm: Likewise.
* obj-c++.dg/threedotthree-abi-1.mm: Only apply at m32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164747 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-30  Kai Tietz  <kai.tietz@onevision.com>

        * objc/deprecated/struct_objc_class.h: Add padding
        to avoid warning with -Wpadded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164746 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/testsuite/:
2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2005-10-04  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4278236
        * obj-c++.dg/bad-forward-decl.mm: New

In gcc/objc/:
2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2005-10-04  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4278236
        * objc-act.c (objc_declare_class): Pick the right
        type tree.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164745 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/c-family/:
2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
        Objective-C/Objective-C++ keywords.

In gcc/cp/:
2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>

        * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
        and indentation when finding an Objective-C++ CPP_AT_NAME token.

In gcc/:
2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-parser.c (c_lex_one_token): When finding a CPP_AT_NAME
        Objective-C token, map RID_CLASS to RID_AT_CLASS and similar.
        (c_parser_external_declaration): Use RID_AT_CLASS
        instead of RID_CLASS.
        (c_parser_objc_class_declaration): Same change.
        (c_parser_objc_try_catch_statement): Use RID_AT_TRY instead of
        RID_TRY and RID_AT_CATCH instead of RID_CATCH.
        (c_parser_objc_class_instance_variables): Use RID_AT_PRIVATE
        instead of RID_PRIVATE, RID_AT_PROTECTED instead of RID_PROTECTED
        and RID_AT_PUBLIC instead of RID_PUBLIC.
        (c_parser_statement_after_labels): Use RID_AT_TRY instead of
        RID_TRY and RID_AT_CATCH instead of RID_CATCH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164744 138bc75d-0d04-0410-961f-82ee72b054a4

* ada/acats/run_acats: Revert revision 157037.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164742 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Binaries): Update link to HP-UX porting centre.
Add links to current providers of packages for Solaris and IRIX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164741 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164740 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed dates in ChangeLogs for my last commit - apologies

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164736 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/:
2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.
        * c-parser.c: Applied change originally in c-parse.in.

        2005-10-04  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4281748
        * c-decl.c (start_decl): Check for redeclaration of class name.
        * c-parse.in (after_type_declarator): Recognize CLASSNAME.

In gcc/c-family/:
2010-09-27  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2005-10-04  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4281748
        * c-common.h (objc_check_global_decl): New declaration.
        * stub-objc.c (objc_check_global_decl): New stub.

In gcc/objc/:
2010-09-28  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2005-10-04  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4281748
        * objc-act.c (objc_check_global_decl): New

In gcc/testsuite/:
2010-09-28  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2005-10-04  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4281748
        * objc.dg/naming-2.m: Update
        * objc.dg/naming-3.m: New

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164735 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Steve Ellcey  <sje@cup.hp.com>

* config/ia64/ia64.c (ia64_builtin_decl): New.
(TARGET_BUILTIN_DECL): Define.
(ia64_builtins): New.
(ia64_init_builtins): Save decls in ia64_builtins.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164734 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/45054
* reload1.c (replace_pseudos_in): Use eliminate_regs_1, allowing
invariants.  Check for reg_equiv_invariant.
(reload): Assert that spilled_pseudos is empty when returning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164733 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/40457
* postreload.c (move2add_use_add2_insn): Use full_costs for
comparison.
(move2add_use_add3_insn): Likewise.
(reload_cse_move2add): Likewise.
* rtlanal.c (get_full_rtx_cost): New function.
* rtl.h (struct full_rtx_costs): New.
(init_costs_to_max, init_costs_to_zero, costs_lt_p,
costs_add_n_insns): New inline functions.
(get_full_rtx_cost): Declare.

testsuite/
PR target/40457
* gcc.target/arm/pr40457-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164732 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/mingw32.h (TARGET_64BIT): replaced by
        TARGET_64BIT_DEFAULT in #if check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164730 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Kai Tietz  <kai.tietz@onevision.com>

PR preprocessor/45362
* directives.c (cpp_pop_definition): Make static.
(do_pragma_push_macro): Reworked to store text
definition.
(do_pragma_pop_macro): Add free text definition.
(cpp_push_definition): Removed.
* include/cpplib.h (cpp_push_definition): Removed.
(cpp_pop_definition): Likewise.
* internal.h (def_pragma_macro): Remove member 'value'
and add new members 'definition', 'line',
'syshdr', 'sued' and 'is_undef'.
* pch.c (_cpp_restore_pushed_macros): Rework to work
on text definition and store additional macro flags.
(_cpp_save_pushed_macros): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164729 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (assemble_alias): Add error message for
unsupported ifunc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164728 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.h (flag_mkernel): Remove.
(flag_apple_kext): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164727 138bc75d-0d04-0410-961f-82ee72b054a4

Joseph Myers  <joseph@codesourcery.com>
Jack Howarth <howarth@bromo.med.uc.edu>

* config/darwin.opt (undefined): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164726 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Add --enable-indirect-function option.
* config.gcc: Add default_gnu_indirect_function.
* config.in (HAVE_GAS_INDIRECT_FUNCTION): Rename to ...
(HAVE_GNU_INDIRECT_FUNCTION): ... this.
* varasm.c (do_assemble_alias): Adjust for macto name change.
* configure: Rebuilt.
* doc/install.texi: Document --enable-indirect-function.

testsuite/
* lib/target-supports-dg.exp (dg-require-ifunc): Remove extraneous
alias checking.
* lib/target-supports.exp (check_ifunc_available): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164725 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/options.texi (Variable, Var, Init): Update documentation
without reference to VarExists.
(VarExists): Remove.
* common.opt, config/i386/i386.opt, config/linux.opt,
config/rs6000/rs6000.opt, config/sh/sh.opt, config/spu/spu.opt:
Don't use VarExists.

c-family:
* c.opt: Don't use VarExists.

fortran:
* lang.opt: Don't use VarExists.

java:
* lang.opt: Don't use VarExists.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164724 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* optc-gen.awk: Generate global_options initializer instead of
individual variables.  Add x_ prefix to names of structure
members.
* opth-gen.awk: Generate gcc_options structure.  Add x_ prefix to
names of structure members.
* doc/tm.texi.in (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Document.
* doc/tm.texi: Regenerate.
* alias.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* builtins.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER.
* c-parser.c (disable_extension_diagnostics,
restore_extension_diagnostics): Update names of cpp_options
members.
* combine.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* common.opt (fcompare-debug-second): Don't use Var.
* config/alpha/alpha.h (target_flags): Remove.
* config/arm/arm.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define.
* config/bfin/bfin.h (target_flags): Remove.
* config/cris/cris.h (target_flags): Remove.
* config/i386/i386-c.c (ix86_pragma_target_parse): Update names of
cl_target_option members.
* config/i386/i386.c (ix86_force_align_arg_pointer): Remove.
(ix86_function_specific_print, ix86_valid_target_attribute_tree,
ix86_can_inline_p): Update names of cl_target_option members.
* config/i386/i386.h (ix86_isa_flags): Remove.
* config/lm32/lm32.h (target_flags): Remove.
* config/mcore/mcore.h (mcore_stack_increment): Remove.
* config/mcore/mcore.md (addsi3): Remove extern declaration of
flag_omit_frame_pointer.
* config/mep/mep.h (target_flags): Remove.
* config/mips/mips.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define.
* config/mmix/mmix.h (target_flags): Remove.
* config/rs6000/rs6000.h (rs6000_xilinx_fpu, flag_pic,
flag_expensive_optimizations): Remove.
* config/s390/s390.h (flag_pic): Remove.
* config/score/score-conv.h (target_flags): Remove.
* config/sh/sh.h (sh_fixed_range_str): Remove.
* config/spu/spu.h (target_flags, spu_fixed_range_string): Remove.
* dbxout.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER
* df-scan.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* diagnostic.c (diagnostic_initialize): Update names of
diagnostic_context members.
* diagnostic.h (diagnostic_context): Rename inhibit_warnings and
warn_system_headers.
(diagnostic_report_warnings_p): Update for new names.
* dwarf2out.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER
* emit-rtl.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER and
HARD_FRAME_POINTER_IS_ARG_POINTER.
* flags.h (flag_compare_debug): Declare.
* ira.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* opts.c (flag_compare_debug): Define.
(common_handle_option): Update names of diagnostic_context
members.  Handle -fcompare-debug-second.
(fast_math_flags_struct_set_p): Update names of cl_optimization
members.
* reginfo.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* regrename.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* reload.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* reload1.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* resource.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* rtl.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define and use.
* sel-sched.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* stmt.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER.

gcc/c-family:
* c-common.c (c_cpp_error): Update names of diagnostic_context
members.
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
cl_optimization members.
* c-opts.c (warning_as_error_callback, c_common_handle_option,
sanitize_cpp_opts, finish_options): Update names of cpp_options
members.

gcc/fortran:
* cpp.c (cpp_define_builtins): Update names of gfc_option_t
members.
(gfc_cpp_post_options): Update names of cpp_options members.
(cb_cpp_error): Update names of diagnostic_context members.
* f95-lang.c (gfc_init_builtin_functions): Update names of
gfc_option_t members.
* gfortran.h (gfc_option_t): Rename warn_conversion and
flag_openmp.
* intrinsic.c (gfc_convert_type_warn): Update names of
gfc_option_t members.
* options.c (gfc_init_options, gfc_post_options, set_Wall,
gfc_handle_option): Update names of gfc_option_t members.
* parse.c (next_free, next_fixed): Update names of gfc_option_t
members.
* scanner.c (pedantic): Remove extern declaration.
(skip_free_comments, skip_fixed_comments, include_line): Update
names of gfc_option_t members.
* trans-decl.c (gfc_generate_function_code): Update names of
gfc_option_t members.

gcc/java:
* java-tree.h (flag_filelist_file, flag_assert, flag_jni,
flag_force_classes_archive_check, flag_redundant, flag_newer,
flag_use_divide_subroutine, flag_use_atomic_builtins,
flag_use_boehm_gc, flag_hash_synchronization,
flag_check_references, flag_optimize_sci, flag_indirect_classes,
flag_indirect_dispatch, flag_store_check,
flag_reduced_reflection): Remove.
* jcf-dump.c (flag_newer): Remove.
* jcf.h (quiet_flag): Remove.
* parse.h (quiet_flag): Remove.

libcpp:
* include/cpplib.h (cpp_options): Rename warn_deprecated,
warn_traditional, warn_long_long and pedantic.
* directives.c (directive_diagnostics, _cpp_handle_directive):
Update names of cpp_options members.
* expr.c (cpp_classify_number, eval_token): Update names of
cpp_options members.
* init.c (cpp_create_reader, post_options): Update names of
cpp_options members.
* internal.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Update names of
cpp_options members.
* macro.c (parse_params): Update names of cpp_options members.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164723 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/picochip/picochip.c (picochip_output_internal_label):
          This function can now be called for debug CFI labels, which can come in
          the middle of a vliw instruction. Postpone until end of vliw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164722 138bc75d-0d04-0410-961f-82ee72b054a4

Fix long line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164720 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Richard Guenther  <rguenther@suse.de>

* tree.h (SCOPE_FILE_SCOPE_P): New macro.
(DECL_FILE_SCOPE_P): Use it.
(TYPE_FILE_SCOPE_P): New macro.

        cp/
* cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
(CP_TYPE_CONTEXT): Similar.
(FROB_CONTEXT): Frob global_namespace to the global
TRANSLATION_UNIT_DECL.
* decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
set DECL_CONTEXT of global_namespace to it.
(start_decl): Use CP_DECL_CONTEXT and test TYPE_P
instead of zeroing context.
(cp_finish_decl): Use DECL_FILE_SCOPE_P.
(grokfndecl): Likewise.
(start_preparsed_function): Likewise.
* name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
(namespace_binding): Use SCOPE_FILE_SCOPE_P.
* pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
(is_specialization_of_friend): Use CP_DECL_CONTEXT.
(push_template_decl_real): Likewise.
(tsubst_friend_class): Likewise.  Adjust context comparisons.
(instantiate_class_template): Use CP_TYPE_CONTEXT.
(tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
* cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
SCOPE_FILE_SCOPE_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164719 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Yao Qi  <yao@codesourcery.com>

        * decl.c (get_atexit_node): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164718 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Paolo Carlini  <paolo.carlini@oracle.com>

* include/Makefile.am: Add debug/forward_list.
* include/Makefile.in: Regenerate.

* testsuite/util/testsuite_container_traits.h (traits_base):
Add has_erase_after and hash_insert_after typedefs.
(traits<forward_list<>>): Adjust.
* testsuite/util/exception/safety.h (erase_point, erase_range,
insert_point): Deal correctly with forward_list.
* include/Makefile.am: Add.

2010-09-29  François Dumont  <francois.cppdevs@free.fr>

* src/debug.cc: Add forward_list specific debug messages.
* include/debug/forward_list: New.
* include/debug/formatter.h: Add debug message ids and before begin
iterator state.
* include/debug/macros.h (__glibcxx_check_insert_after,
__glibcxx_check_insert_range_after, __glibcxx_check_erase_after,
__glibcxx_check_erase_range_after): Add.
* include/debug/safe_iterator.h (_BeforeBeginHelper): Add.
(_Safe_iterator<>::_M_before_dereferenceable,
_Safe_iterator<>::_M_is_before_begin): Add.
(_Safe_iterator<>::_M_dereferenceable, _Safe_iterator<>::_M_is_end,
_Safe_iterator<>::_M_incrementable): Adjust.
* include/std/forward_list: Include debug/forward when _GLIBCXX_DEBUG
defined.
* include/bits/forward_list.h, forward_list.tcc: Put in std::__norm
when debug mode is active.
* testsuite/23_containers/forward_list/capacity/1.cc: Fix to compile
even in debug mode.
* testsuite/23_containers/forward_list/debug/erase_after1.cc,
erase_after2.cc, erase_after3.cc, erase_after4.cc, erase_after5.cc,
insert_after1.cc,erase_after6.cc, erase_after7.cc, insert_after2.cc,
erase_after8.cc, insert_after3.cc, erase_after9.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164717 138bc75d-0d04-0410-961f-82ee72b054a4

2010-09-29  Tristan Gingold  <gingold@adacore.com>

* gcc.dg/stack-usage-1.c (SIZE): Adjust for avr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164716 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/:
2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-parser.c (c_lex_one_token): In Objective-C, when dealing with
        a CPP_NAME which is a reserved word, clearly separate cases for
        OBJC_IS_PQ_KEYWORD, OBJC_IS_AT_KEYWORD and OBJC_IS_CXX_KEYWORD.

In gcc/c-family:
2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-common.h (OBJC_IS_CXX_KEYWORD): New macro.  Updated comments.
        (objc_is_reserved_word): Removed.
        * c-common.c: Updated comments.
        * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
        objc_is_reserved_word.
        * stub-objc.c (objc_is_reserved_word): Removed.

In gcc/objc/:
2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc-act.c (objc_is_reserved_word): Removed.

In gcc/testsuite/:
2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc.dg/keywords-1.m: New test.
        * objc.dg/keywords-2.m: New test.
        * objc.dg/keywords-3.m: New test.
        * obj-c++.dg/keywords-1.mm: New test.
        * obj-c++.dg/keywords-2.mm: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164715 138bc75d-0d04-0410-961f-82ee72b054a4

* libsupc++/hash_bytes.cc (_Hash_bytes): Replace "clength" with
"len" for "unusual sizeof(size_t)" case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164714 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Adjust CFI test to test assembler directly rather
than checking gcc preprocessor macro.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164713 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164712 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/:
2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>

       * c-parser.c (c_lex_one_token): In Objective-C, do not replace
       token->value with the canonical spelling.  Do exactly like C and
       C++ and leave it as it is.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164708 138bc75d-0d04-0410-961f-82ee72b054a4

Implement TARGET_BUILTIN_DECL for alpha.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164707 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/:
2010-09-28  Nicola Pero  <nicola.pero@meta-innovation.com>

        * doc/standards.texi (Standards): Expanded the section on
        Objective-C and Objective-C++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164706 138bc75d-0d04-0410-961f-82ee72b054a4