2010-03-13 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43354
* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Do not
call insert_out_of_ssa_copy for default definitions.
* gfortran.dg/graphite/id-pr43354.f: New.
From-SVN: r157440
2010-03-11 Sebastian Pop <sebastian.pop@amd.com>
* graphite-clast-to-gimple.c (my_long_long): Defined.
(gcc_type_for_cloog_iv): Use it instead of long_long_integer_type_node.
* graphite-sese-to-poly.c (my_long_long): Defined.
(scop_ivs_can_be_represented): Use it.
From-SVN: r157438
2010-03-10 Sebastian Pop <sebastian.pop@amd.com>
* doc/invoke.texi: Fix documentation of graphite-max-nb-scop-params,
graphite-max-bbs-per-function, and loop-block-tile-size.
* params.def (PARAM_GRAPHITE_MAX_NB_SCOP_PARAMS): Replace "maximal"
with "maximum".
(PARAM_GRAPHITE_MAX_BBS_PER_FUNCTION): Same.
From-SVN: r157437
2010-03-09 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43306
* tree-chrec.c (evolution_function_right_is_integer_cst): CHREC_RIGHT
should be an INTEGER_CST. Also handle CASE_CONVERT.
* gcc.dg/graphite/pr43306.c: New.
From-SVN: r157434
2010-03-09 Sebastian Pop <sebastian.pop@amd.com>
* graphite.c (graphite_initialize): To bound the number of bbs per
function, use PARAM_GRAPHITE_MAX_BBS_PER_FUNCTION.
* params.def (PARAM_GRAPHITE_MAX_BBS_PER_FUNCTION): Declared.
* doc/invoke.texi: Document it.
From-SVN: r157433
2010-03-09 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (build_poly_scop): Do not return bool.
* graphite-sese-to-poly.h (build_poly_scop): Same.
From-SVN: r157432
2010-03-09 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (build_poly_scop): Limit scops following
the number of parameters in the scop. Use as an upper bound
PARAM_GRAPHITE_MAX_NB_SCOP_PARAMS.
* params.def (PARAM_GRAPHITE_MAX_NB_SCOP_PARAMS): Declared.
* doc/invoke.texi: Document it.
From-SVN: r157431
2010-03-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/43291
PR fortran/43326
* resolve.c (resolve_compcall): Add new boolean dummy argument
'class_members'. Only resolve expression at end if false.
Remove redundant, static variable 'class_object'.
(check_class_members): Add extra argument to call of
resolve_compcall.
(resolve_typebound_function): Renamed resolve_class_compcall.
Do all the detection of class references here. Correct calls to
resolve_compcall for extra argument.
(resolve_typebound_subroutine): resolve_class_typebound_call
renamed. Otherwise same as resolve_typebound_function.
(gfc_resolve_expr): Call resolve_typebound_function.
(resolve_code): Call resolve_typebound_subroutine.
2010-03-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/43291
PR fortran/43326
* gfortran.dg/dynamic_dispatch_7.f03: New test.
From-SVN: r157411
* cselib.c (LONG_TERM_PRESERVED_VALUE_P): Remove.
(cselib_preserve_definitely, cselib_clear_preserve): Remove.
(cselib_preserve_only_values): Remove retain argument, don't
traverse hash table with cselib_{preserve_definitely,clear_preserve}.
* cselib.h (cselib_preserve_only_values): Remove retain argument.
* var-tracking.c (micro_operation): Move insn field before union.
Add DEF_VEC_O and DEF_VEC_ALLOC_O for this type.
(struct variable_tracking_info_def): Remove n_mos field, change
mos into a vector of micro_operations.
(count_uses, count_uses_1, count_stores, count_with_sets): Remove.
(bb_stack_adjust_offset, log_op_type, add_uses, add_stores,
compute_bb_dataflow, emit_notes_in_bb): Adjust for VTI (bb)->mos
changing into a vector.
(add_with_sets): Likewise. Ensure MO_VAL_USE uops from add_stores
come before all other uops generated by add_stores.
(vt_add_function_parameters): Adjust for cselib_preserve_only_values
argument removal.
(vt_initialize): Likewise. Adjust for VTI (bb)->mos changing into
a vector. Run just one pass over the bbs instead of separate counting
and computation phase.
(vt_finalize): Free VTI (bb)->mos vector instead of array.
From-SVN: r157403
PR debug/43329
* tree-inline.c (remap_decls): Put old_var rather than origin_var
into *nonlocalized_list vector.
* dwarf2out.c (gen_formal_parameter_die): Call decl_ultimate_origin
even if origin is non-NULL.
(gen_variable_die): Likewise.
(process_scope_var): Don't change origin.
(gen_decl_die): Likewise.
* tree-cfgcleanup.c (remove_forwarder_block): Check single_pred_p
before adding new edges instead of after it, fix moving over
debug stmts.
* gcc.dg/guality/pr43329-1.c: New test.
From-SVN: r157402
2010-03-11 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/43257
* tree.c (assign_assembler_name_if_neeeded): New function.
(free_lang_data_in_cgraph): Assembler name assignment moved to the
above new function.
* tree.h (assign_assembler_name_if_neeeded): Declare.
* cgraphunit.c (cgraph_analyze_function): Create an assembler name for
the function if needed.
* testsuite/g++.dg/torture/pr43257.C: New test.
From-SVN: r157393
2010-03-11 Chris Demetriou <cgd@google.com>
* Makefile.in (stmp-int-hdrs): Make include/unwind.h,
include/stdint-gcc.h, and include/stdint.h world-readable.
From-SVN: r157392
2010-03-11 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43255
* tree-vrp.c (process_assert_insertions_for): Do not insert
asserts for trivial conditions.
* gcc.c-torture/compile/pr43255.c: New testcase.
From-SVN: r157388
2010-03-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR tree-optimization/43280
* tree-ssa-math-opts.c (find_bswap_1): Modify symbolic number generation.
Move calculation of size out of the if branch.
(find_bswap): Modify compare number generation.
2010-03-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gcc.dg/optimize-bswapdi-1.c: Add OpenSSL bswap variant.
* gcc.dg/pr43280.c: New testcase.
From-SVN: r157386
PR debug/43290
* reg-notes.def (REG_CFA_SET_VDRAP): New note.
* dwarf2out.c (dwarf2out_frame_debug_expr): Remove rule 20 - setting
of fde->vdrap_reg.
(dwarf2out_frame_debug): Handle REG_CFA_SET_VDRAP note.
(based_loc_descr): Only express drap or vdrap regno based expressions
using DW_OP_fbreg when not optimizing.
* config/i386/i386.c (ix86_get_drap_rtx): When not optimizing,
make the vDRAP = DRAP assignment RTX_FRAME_RELATED_P and add
REG_CFA_SET_VDRAP note.
PR debug/36728
* gcc.dg/guality/pr36728-1.c: New test.
* gcc.dg/guality/pr36728-2.c: New test.
From-SVN: r157363
GCC Administrator
Sebastian Pop
Sebastian Pop
H.J. Lu
Matthias Klose
Paolo Carlini
Jerry Quinn
David S. Miller
Kaveh R. Ghazi
Paul Thomas
Steve Ellcey
Benjamin Kosnik
Michael Meissner
Kai Tietz
Jakub Jelinek
Bruce Korb
Bruce Korb
Martin Jambor
Chris Demetriou
Tobias Burnus
Richard Guenther
Andreas Krebbel
Jerry DeLisle
Eric Botcazou
Jan Hubicka
Kaushik Phatak