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there is no outgoing edge.
* tree-eh.c (cleanup_empty_eh): Allow a call to __builtin_stack_restore
if there is no outgoing edge.
* tree-scalar-evolution.c (simple_iv): Accept all kinds of pointer and
integral types.
From-SVN: r179165
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from ...
2011-08-31 Richard Guenther <rguenther@suse.de>
* expr.c (expand_expr_real_2): Move COND_EXPR and VEC_COND_EXPR
handling here, from ...
(expand_expr_real_1): ... here.
* gimple-pretty-print.c (dump_ternary_rhs): Handle COND_EXPR
and VEC_COND_EXPR.
* gimple.c (gimple_rhs_class_table): Make COND_EXPR and VEC_COND_EXPR
a GIMPLE_TERNARY_RHS.
* tree-cfg.c (verify_gimple_assign_ternary): Handle COND_EXPR
and VEC_COND_EXPR here ...
(verify_gimple_assign_single): ... not here.
* gimple-fold.c (fold_gimple_assign): Move COND_EXPR folding.
* tree-object-size.c (cond_expr_object_size): Adjust.
(collect_object_sizes_for): Likewise.
* tree-scalar-evolution.c (interpret_expr): Don't handle
ternary RHSs.
* tree-ssa-forwprop.c (forward_propagate_into_cond): Fix and
simplify.
(ssa_forward_propagate_and_combine): Adjust.
* tree-ssa-loop-im.c (move_computations_stmt): Build the COND_EXPR
as ternary.
* tree-ssa-threadedge.c (fold_assignment_stmt): Adjust.
* tree-vect-loop.c (vect_is_simple_reduction_1): Likewise.
* tree-vect-stmt.c (vectorizable_condition): Likewise.
* tree-vrp.c (extract_range_from_cond_expr): Likewise.
(extract_range_from_assignment): Likewise.
From-SVN: r178408
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2011-08-17 Richard Guenther <rguenther@suse.de>
* tree.h (convert_to_ptrofftype_loc): New function.
(convert_to_ptrofftype): Define.
* builtins.c (expand_builtin_bzero): Use size_type_node.
(fold_builtin_bzero): Likewise.
(std_gimplify_va_arg_expr): Build the BIT_AND_EXPR on the pointer.
* c-typeck.c (build_unary_op): Use convert_to_ptrofftype_loc.
* cgraphunit.c (thunk_adjust): Use fold_build_pointer_plus_loc.
(cgraph_redirect_edge_call_stmt_to_callee): Use size_int.
* expr.c (expand_expr_addr_expr_1): Use fold_build_pointer_plus.
* fold-const.c (build_range_check): Negate using the original
type.
(fold_unary_loc): Use fold_build_pointer_plus_loc.
* gimple-fold.c (gimple_adjust_this_by_delta): Use
convert_to_ptrofftype.
* gimplify.c (gimplify_self_mod_expr): Likewise.
* graphite-clast-to-gimple.c (clast_to_gcc_expression): Likewise.
(graphite_create_new_loop_guard): Likewise.
* graphite-sese-to-poly.c (my_long_long): Remove.
(scop_ivs_can_be_represented): Adjust.
* tree-cfg.c (verify_gimple_assign_unary): Use ptrofftype_p.
* tree-chrec.c (chrec_fold_plus_1): Use fold_build_pointer_plus.
* tree-loop-distribution.c (build_size_arg_loc): Use
size_type_node.
(generate_memset_zero): Simplify.
* tree-mudflap.c: Use fold_convert, not convert.
* tree-predcom.c (suitable_reference_p): Expand DR_OFFSET in
its own type.
(determine_offset): Likewise for DR_STEP.
(valid_initializer_p): Likewise.
* tree-profile.c (prepare_instrumented_value): Convert the pointer
to an integer type of same size.
* tree-scalar-evolution.c (interpret_rhs_expr): Do not refer
to sizetype without need.
* tree-ssa-address.c (tree_mem_ref_addr): Likewise.
* tree-ssa-loop-ivopts.c (find_bivs): Use convert_to_ptrofftype.
* tree-ssa-loop-manip.c (create_iv): Likewise.
(determine_exit_conditions): Adjust comment.
* tree-ssa-pre.c (create_expression_by_pieces): Use
convert_to_ptrofftype.
* tree-ssa-structalias.c (get_constraint_for_1): Likewise.
* varasm.c (array_size_for_constructor): Compute using double_ints.
From-SVN: r177828
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tree-scalar-evolution.c:1645)
2011-08-03 Richard Guenther <rguenther@suse.de>
PR tree-optimization/49938
* tree-scalar-evolution.c (interpret_loop_phi): Gracefully
deal with a POLYNOMIAL_CHREC.
* g++.dg/torture/pr49938.C: New testcase.
From-SVN: r177267
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With this patch we avoid instantiating ADDR_EXPR: it makes no sense
to translate &b[i] into &b[{0, +, 1}_1].
Bootstrapped and tested on amd64-linux.
2011-07-26 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/48805
* tree-scalar-evolution.c (instantiate_scev_r): Return
chrec_dont_know for ADDR_EXPR.
* gcc.dg/graphite/id-pr48805.c: New.
From-SVN: r176801
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2011-06-29 Richard Guenther <rguenther@suse.de>
* doc/invoke.texi: Document -scev dump modifier.
* tree-pass.h (TDF_SCEV): New dump flag.
* tree-dump.c (dump_option_value_in): Add scev.
* tree-chrec.c: Replace all TDF_DETAILS checks with TDF_SCEV.
* tree-scalar-evolution.c: Likewise.
* gcc.dg/tree-ssa/loop-17.c: Adjust.
From-SVN: r175642
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2011-02-02 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/47576
PR tree-optimization/47555
* doc/invoke.texi (scev-max-expr-complexity): Documented.
* params.def (PARAM_SCEV_MAX_EXPR_SIZE): Bump the value to 100.
(PARAM_SCEV_MAX_EXPR_COMPLEXITY): Declared.
* tree-scalar-evolution.c (follow_ssa_edge): Use
PARAM_SCEV_MAX_EXPR_COMPLEXITY.
From-SVN: r169530
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2010-12-28 Sebastian Pop <sebastian.pop@amd.com>
* Makefile.in (TREE_VECTORIZER_H): Removed duplicate definition.
(tree-browser.o): Update dependences.
(omega.o): Same.
(tree-chrec.o): Same.
(tree-scalar-evolution.o): Same.
(tree-data-ref.o): Same.
(sese.o): Same.
(graphite.o): Same.
(graphite-blocking.o): Same.
(graphite-clast-to-gimple.o): Same.
(graphite-cloog-util.o): Same.
(graphite-dependences.o): Same.
(graphite-flattening.o): Same.
(graphite-interchange.o): Same.
(graphite-poly.o): Same.
(graphite-ppl.o): Same.
(graphite-scop-detection.o): Same.
(graphite-sese-to-poly.o): Same.
(tree-loop-linear.o): Same.
(tree-loop-distribution.o): Same.
(tree-parloops.o): Same.
(lambda-mat.o): Same.
(lambda-trans.o): Same.
(lambda-code.o): Same.
* tree-browser.o: Do not include unnecessary .h files.
* omega.o: Same.
* tree-chrec.o: Same.
* tree-scalar-evolution.o: Same.
* tree-data-ref.o: Same.
* sese.o: Same.
* graphite.o: Same.
* graphite-blocking.o: Same.
* graphite-clast-to-gimple.o: Same.
* graphite-cloog-util.o: Same.
* graphite-dependences.o: Same.
* graphite-flattening.o: Same.
* graphite-interchange.o: Same.
* graphite-poly.o: Same.
* graphite-ppl.o: Same.
* graphite-scop-detection.o: Same.
* graphite-sese-to-poly.o: Same.
* tree-loop-linear.o: Same.
* tree-loop-distribution.o: Same.
* tree-parloops.o: Same.
* lambda-mat.o: Same.
* lambda-trans.o: Same.
* lambda-code.o: Same.
* graphite.h: Removed.
From-SVN: r168296
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(gimple.c:2742) with -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-fre)
PR tree-optimization/46985
* tree-scalar-evolution.c (instantiate_scev_r): If chrec is NULL,
return it immediately.
* gfortran.dg/pr46985.f90: New test.
From-SVN: r168027
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2010-12-01 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/45297
* tree-scalar-evolution.c (interpret_rhs_expr): Handle ADDR_EXPR
with MEM_REFs as POINTER_PLUS_EXPR.
From-SVN: r167390
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2010-08-20 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_array_ref): New.
(instantiate_scev_r): Also handle ARRAY_REFs.
From-SVN: r164790
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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.
From-SVN: r164789
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gcc/
* vec.h (FOR_EACH_VEC_ELT): Define.
* c-decl.c: Use it.
* cfgloop.c: Likewise.
* cfgloopmanip.c: Likewise.
* cgraph.c: Likewise.
* cgraphunit.c: Likewise.
* combine.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/mips/mips.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* dbxout.c: Likewise.
* df-scan.c: Likewise.
* dominance.c: Likewise.
* dse.c: Likewise.
* dwarf2out.c: Likewise.
* except.c: Likewise.
* expr.c: Likewise.
* function.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* ggc-common.c: Likewise.
* gimplify.c: Likewise.
* graphite-blocking.c: Likewise.
* graphite-clast-to-gimple.c: Likewise.
* graphite-dependences.c: Likewise.
* graphite-interchange.c: Likewise.
* graphite-poly.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-sese-to-poly.c: Likewise.
* graphite.c: Likewise.
* haifa-sched.c: Likewise.
* ifcvt.c: Likewise.
* implicit-zee.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-struct-reorg.c: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-emit.c: Likewise.
* lambda-code.c: Likewise.
* loop-invariant.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-opts.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* lto-symtab.c: Likewise.
* matrix-reorg.c: Likewise.
* opts.c: Likewise.
* predict.c: Likewise.
* print-tree.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched.c: Likewise.
* sese.c: Likewise.
* stor-layout.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-emutls.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-loop-linear.c: Likewise.
* tree-mudflap.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* value-prof.c: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* vmsdbgout.c: Likewise.
gcc/ada/
* gcc-interface/decl.c: Use FOR_EACH_VEC_ELT.
* gcc-interface/trans.c: Likewise.
* gcc-interface/utils.c: Likewise.
gcc/c-family/
* c-common.c: Use FOR_EACH_VEC_ELT.
* c-gimplify.c: Likewise.
* c-pragma.c: Likewise.
gcc/cp/
* call.c: Use FOR_EACH_VEC_ELT.
* class.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* error.c: Likewise.
* except.c: Likewise.
* mangle.c: Likewise.
* method.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* repo.c: Likewise.
* semantics.c: Likewise.
* typeck2.c: Likewise.
gcc/fortran/
* trans-openmp.c: Use FOR_EACH_VEC_ELT.
gcc/java/
* class.c: Use FOR_EACH_VEC_ELT.
* expr.c: Likewise.
* jcf-parse.c: Likewise.
* resource.c: Likewise.
gcc/lto/
* lto.c: Use FOR_EACH_VEC_ELT.
From-SVN: r163401
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2010-07-22 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_name): Do not
instantiate default definitions.
From-SVN: r163155
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2010-07-01 Richard Guenther <rguenther@suse.de>
PR middle-end/42834
PR middle-end/44468
* doc/gimple.texi (is_gimple_mem_ref_addr): Document.
* doc/generic.texi (References to storage): Document MEM_REF.
* tree-pretty-print.c (dump_generic_node): Handle MEM_REF.
(print_call_name): Likewise.
* tree.c (recompute_tree_invariant_for_addr_expr): Handle MEM_REF.
(build_simple_mem_ref_loc): New function.
(mem_ref_offset): Likewise.
* tree.h (build_simple_mem_ref_loc): Declare.
(build_simple_mem_ref): Define.
(mem_ref_offset): Declare.
* fold-const.c: Include tree-flow.h.
(operand_equal_p): Handle MEM_REF.
(build_fold_addr_expr_with_type_loc): Likewise.
(fold_comparison): Likewise.
(fold_unary_loc): Fold
VIEW_CONVERT_EXPR <T1, MEM_REF <T2, ...>> to MEM_REF <T1, ...>.
(fold_binary_loc): Fold MEM[&MEM[p, CST1], CST2] to MEM[p, CST1 + CST2],
fold MEM[&a.b, CST2] to MEM[&a, offsetof (a, b) + CST2].
* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Handle MEM_REF.
(ptr_deref_may_alias_ref_p_1): Likewise.
(ao_ref_base_alias_set): Properly differentiate base object for
offset and TBAA.
(ao_ref_init_from_ptr_and_size): Use MEM_REF.
(indirect_ref_may_alias_decl_p): Handle MEM_REFs properly.
(indirect_refs_may_alias_p): Likewise.
(refs_may_alias_p_1): Likewise. Remove pointer SSA name def
chasing code.
(ref_maybe_used_by_call_p_1): Handle MEM_REF.
(call_may_clobber_ref_p_1): Likewise.
* dwarf2out.c (loc_list_from_tree): Handle MEM_REF.
* expr.c (expand_assignment): Handle MEM_REF.
(store_expr): Handle MEM_REFs from STRING_CSTs.
(store_field): If expanding a MEM_REF of a non-addressable
decl use bitfield operations.
(get_inner_reference): Handle MEM_REF.
(expand_expr_addr_expr_1): Likewise.
(expand_expr_real_1): Likewise.
* tree-eh.c (tree_could_trap_p): Handle MEM_REF.
* alias.c (ao_ref_from_mem): Handle MEM_REF.
(get_alias_set): Likewise. Properly handle VIEW_CONVERT_EXPRs.
* tree-data-ref.c (dr_analyze_innermost): Handle MEM_REF.
(dr_analyze_indices): Likewise.
(dr_analyze_alias): Likewise.
(object_address_invariant_in_loop_p): Likewise.
* gimplify.c (mark_addressable): Handle MEM_REF.
(gimplify_cond_expr): Build MEM_REFs.
(gimplify_modify_expr_to_memcpy): Likewise.
(gimplify_init_ctor_preeval_1): Handle MEM_REF.
(gimple_fold_indirect_ref): Adjust.
(gimplify_expr): Handle MEM_REF. Gimplify INDIRECT_REF to MEM_REF.
* tree.def (MEM_REF): New tree code.
* tree-dfa.c: Include toplev.h.
(get_ref_base_and_extent): Handle MEM_REF.
(get_addr_base_and_unit_offset): New function.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Handle MEM_REF.
* gimple-fold.c (may_propagate_address_into_dereference): Handle
MEM_REF.
(maybe_fold_offset_to_array_ref): Allow possibly out-of bounds
accesses if the array has just one dimension. Remove always true
parameter. Do not require type compatibility here.
(maybe_fold_offset_to_component_ref): Remove.
(maybe_fold_stmt_indirect): Remove.
(maybe_fold_reference): Remove INDIRECT_REF handling.
Fold back to non-MEM_REF.
(maybe_fold_offset_to_address): Simplify. Deal with type
mismatches here.
(maybe_fold_reference): Likewise.
(maybe_fold_stmt_addition): Likewise. Also handle
&ARRAY + I in addition to &ARRAY[0] + I.
(fold_gimple_assign): Handle ADDR_EXPR of MEM_REFs.
(gimple_get_relevant_ref_binfo): Handle MEM_REF.
* cfgexpand.c (expand_debug_expr): Handle MEM_REF.
* tree-ssa.c (useless_type_conversion_p): Make most pointer
conversions useless.
(warn_uninitialized_var): Handle MEM_REF.
(maybe_rewrite_mem_ref_base): New function.
(execute_update_addresses_taken): Implement re-writing of MEM_REFs
to SSA form.
* tree-inline.c (remap_gimple_op_r): Handle MEM_REF, remove
INDIRECT_REF handling.
(copy_tree_body_r): Handle MEM_REF.
* gimple.c (is_gimple_addressable): Adjust.
(is_gimple_address): Likewise.
(is_gimple_invariant_address): ADDR_EXPRs of MEM_REFs with
invariant base are invariant.
(is_gimple_min_lval): Adjust.
(is_gimple_mem_ref_addr): New function.
(get_base_address): Handle MEM_REF.
(count_ptr_derefs): Likewise.
(get_base_loadstore): Likewise.
* gimple.h (is_gimple_mem_ref_addr): Declare.
(gimple_call_fndecl): Handle invariant MEM_REF addresses.
* tree-cfg.c (verify_address): New function, split out from ...
(verify_expr): ... here. Use for verifying ADDR_EXPRs and
the address operand of MEM_REFs. Verify MEM_REFs. Reject
INDIRECT_REFs.
(verify_types_in_gimple_min_lval): Handle MEM_REF. Disallow
INDIRECT_REF. Allow conversions.
(verify_types_in_gimple_reference): Verify VIEW_CONVERT_EXPR of
a register does not change its size.
(verify_types_in_gimple_reference): Verify MEM_REF.
(verify_gimple_assign_single): Disallow INDIRECT_REF.
Handle MEM_REF.
* tree-ssa-operands.c (opf_non_addressable, opf_not_non_addressable):
New.
(mark_address_taken): Handle MEM_REF.
(get_indirect_ref_operands): Pass through opf_not_non_addressable.
(get_asm_expr_operands): Pass opf_not_non_addressable.
(get_expr_operands): Handle opf_[not_]non_addressable.
Handle MEM_REF. Remove INDIRECT_REF handling.
* tree-vrp.c: (check_array_ref): Handle MEM_REF.
(search_for_addr_array): Likewise.
(check_array_bounds): Likewise.
(vrp_stmt_computes_nonzero): Adjust for MEM_REF.
* tree-ssa-loop-im.c (for_each_index): Handle MEM_REF.
(ref_always_accessed_p): Likewise.
(gen_lsm_tmp_name): Likewise. Handle ADDR_EXPR.
* tree-complex.c (extract_component): Do not handle INDIRECT_REF.
Handle MEM_REF.
* cgraphbuild.c (mark_load): Properly check for NULL result
from get_base_address.
(mark_store): Likewise.
* tree-ssa-loop-niter.c (array_at_struct_end_p): Handle MEM_REF.
* tree-loop-distribution.c (generate_builtin): Exchange INDIRECT_REF
handling for MEM_REF.
* tree-scalar-evolution.c (follow_ssa_edge_expr): Handle
&MEM[ptr + CST] similar to POINTER_PLUS_EXPR.
* builtins.c (stabilize_va_list_loc): Use the function ABI
valist type if we couldn't canonicalize the argument type.
Always dereference with the canonical va-list type.
(maybe_emit_free_warning): Handle MEM_REF.
(fold_builtin_memory_op): Simplify and handle MEM_REFs in folding
memmove to memcpy.
* builtins.c (fold_builtin_memory_op): Use ref-all types
for all memcpy foldings.
* omp-low.c (build_receiver_ref): Adjust for MEM_REF.
(build_outer_var_ref): Likewise.
(scan_omp_1_op): Likewise.
(lower_rec_input_clauses): Likewise.
(lower_lastprivate_clauses): Likewise.
(lower_reduction_clauses): Likewise.
(lower_copyprivate_clauses): Likewise.
(expand_omp_atomic_pipeline): Likewise.
(expand_omp_atomic_mutex): Likewise.
(create_task_copyfn): Likewise.
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Handle MEM_REF.
Remove old union trick. Initialize constant offsets.
(ao_ref_init_from_vn_reference): Likewise. Do not handle
INDIRECT_REF. Init base_alias_set properly.
(vn_reference_lookup_3): Replace INDIRECT_REF handling with
MEM_REF.
(vn_reference_fold_indirect): Adjust for MEM_REFs.
(valueize_refs): Fold MEM_REFs. Re-evaluate constant offset
for ARRAY_REFs.
(may_insert): Remove.
(visit_reference_op_load): Do not test may_insert.
(run_scc_vn): Remove parameter, do not fiddle with may_insert.
* tree-ssa-sccvn.h (struct vn_reference_op_struct): Add
a field to store the constant offset this op applies.
(run_scc_vn): Adjust prototype.
* cgraphunit.c (thunk_adjust): Adjust for MEM_REF.
* tree-ssa-ccp.c (ccp_fold): Replace INDIRECT_REF folding with
MEM_REF. Propagate &foo + CST as &MEM[&foo, CST]. Do not
bother about volatile qualifiers on pointers.
(fold_const_aggregate_ref): Handle MEM_REF, do not handle INDIRECT_REF.
* tree-ssa-loop-ivopts.c
* tree-ssa-loop-ivopts.c (determine_base_object): Adjust
for MEM_REF.
(strip_offset_1): Likewise.
(find_interesting_uses_address): Replace INDIRECT_REF handling with
MEM_REF handling.
(get_computation_cost_at): Likewise.
* ipa-pure-const.c (check_op): Handle MEM_REF.
* tree-stdarg.c (check_all_va_list_escapes): Adjust for MEM_REF.
* tree-ssa-sink.c (is_hidden_global_store): Handle MEM_REF
and constants.
* ipa-inline.c (likely_eliminated_by_inlining_p): Handle MEM_REF.
* tree-parloops.c (take_address_of): Adjust for MEM_REF.
(eliminate_local_variables_1): Likewise.
(create_call_for_reduction_1): Likewise.
(create_loads_for_reductions): Likewise.
(create_loads_and_stores_for_name): Likewise.
* matrix-reorg.c (may_flatten_matrices_1): Sanitize.
(ssa_accessed_in_tree): Handle MEM_REF.
(ssa_accessed_in_assign_rhs): Likewise.
(update_type_size): Likewise.
(analyze_accesses_for_call_stmt): Likewise.
(analyze_accesses_for_assign_stmt): Likewise.
(transform_access_sites): Likewise.
(transform_allocation_sites): Likewise.
* tree-affine.c (tree_to_aff_combination): Handle MEM_REF.
* tree-vect-data-refs.c (vect_create_addr_base_for_vector_ref): Do
not handle INDIRECT_REF.
* tree-ssa-phiopt.c (add_or_mark_expr): Handle MEM_REF.
(cond_store_replacement): Likewise.
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Handle
MEM_REF, no not handle INDIRECT_REFs.
(insert_into_preds_of_block): Properly initialize avail.
(phi_translate_1): Fold MEM_REFs. Re-evaluate constant offset
for ARRAY_REFs. Properly handle reference lookups that
require a bit re-interpretation.
(can_PRE_operation): Do not handle INDIRECT_REF. Handle MEM_REF.
* tree-sra.c
* tree-sra.c (build_access_from_expr_1): Handle MEM_REF.
(build_ref_for_offset_1): Remove.
(build_ref_for_offset): Build MEM_REFs.
(gate_intra_sra): Disable for now.
(sra_ipa_modify_expr): Handle MEM_REF.
(ipa_early_sra_gate): Disable for now.
* tree-sra.c (create_access): Swap INDIRECT_REF handling for
MEM_REF handling.
(disqualify_base_of_expr): Likewise.
(ptr_parm_has_direct_uses): Swap INDIRECT_REF handling for
MEM_REF handling.
(sra_ipa_modify_expr): Remove INDIRECT_REF handling.
Use mem_ref_offset. Remove bogus folding.
(build_access_from_expr_1): Properly handle MEM_REF for
non IPA-SRA.
(make_fancy_name_1): Add support for MEM_REF.
* tree-predcom.c (ref_at_iteration): Handle MEM_REFs.
* tree-mudflap.c (mf_xform_derefs_1): Adjust for MEM_REF.
* ipa-prop.c (compute_complex_assign_jump_func): Handle MEM_REF.
(compute_complex_ancestor_jump_func): Likewise.
(ipa_analyze_virtual_call_uses): Likewise.
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Replace
INDIRECT_REF folding with more generalized MEM_REF folding.
(tree_ssa_forward_propagate_single_use_vars): Adjust accordingly.
(forward_propagate_addr_into_variable_array_index): Also handle
&ARRAY + I in addition to &ARRAY[0] + I.
* tree-ssa-dce.c (ref_may_be_aliased): Handle MEM_REF.
* tree-ssa-ter.c (find_replaceable_in_bb): Avoid TER if that
creates assignments with overlap.
* tree-nested.c (get_static_chain): Adjust for MEM_REF.
(get_frame_field): Likewise.
(get_nonlocal_debug_decl): Likewise.
(convert_nonlocal_reference_op): Likewise.
(struct nesting_info): Add mem_refs pointer-set.
(create_nesting_tree): Allocate it.
(convert_local_reference_op): Insert to be folded mem-refs.
(fold_mem_refs): New function.
(finalize_nesting_tree_1): Perform defered folding of mem-refs
(free_nesting_tree): Free the pointer-set.
* tree-vect-stmts.c (vectorizable_store): Adjust for MEM_REF.
(vectorizable_load): Likewise.
* tree-ssa-phiprop.c (phiprop_insert_phi): Adjust for MEM_REF.
(propagate_with_phi): Likewise.
* tree-object-size.c (addr_object_size): Handle MEM_REFs
instead of INDIRECT_REFs.
(compute_object_offset): Handle MEM_REF.
(plus_stmt_object_size): Handle MEM_REF.
(collect_object_sizes_for): Dispatch to plus_stmt_object_size
for &MEM_REF.
* tree-flow.h (get_addr_base_and_unit_offset): Declare.
(symbol_marked_for_renaming): Likewise.
* Makefile.in (tree-dfa.o): Add $(TOPLEV_H).
(fold-const.o): Add $(TREE_FLOW_H).
* tree-ssa-structalias.c (get_constraint_for_1): Handle MEM_REF.
(find_func_clobbers): Likewise.
* ipa-struct-reorg.c (decompose_indirect_ref_acc): Handle MEM_REF.
(decompose_access): Likewise.
(replace_field_acc): Likewise.
(replace_field_access_stmt): Likewise.
(insert_new_var_in_stmt): Likewise.
(get_stmt_accesses): Likewise.
(reorg_structs_drive): Disable.
* config/i386/i386.c (ix86_va_start): Adjust for MEM_REF.
(ix86_canonical_va_list_type): Likewise.
cp/
* cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
predicate we are looking for, allow non-gimplified
INDIRECT_REFs.
testsuite/
* gcc.c-torture/execute/20100316-1.c: New testcase.
* gcc.c-torture/execute/pr44468.c: Likewise.
* gcc.c-torture/compile/20100609-1.c: Likewise.
* gcc.dg/volatile2.c: Adjust.
* gcc.dg/plugin/selfassign.c: Likewise.
* gcc.dg/pr36902.c: Likewise.
* gcc.dg/tree-ssa/foldaddr-2.c: Remove.
* gcc.dg/tree-ssa/foldaddr-3.c: Likewise.
* gcc.dg/tree-ssa/forwprop-8.c: Adjust.
* gcc.dg/tree-ssa/pr17141-1.c: Likewise.
* gcc.dg/tree-ssa/ssa-fre-13.c: Likewise.
* gcc.dg/tree-ssa/ssa-fre-14.c: Likewise.
* gcc.dg/tree-ssa/ssa-ccp-21.c: Likewise.
* gcc.dg/tree-ssa/pta-ptrarith-1.c: Likewise.
* gcc.dg/tree-ssa/20030807-7.c: Likewise.
* gcc.dg/tree-ssa/forwprop-10.c: Likewise.
* gcc.dg/tree-ssa/ssa-fre-1.c: Likewise.
* gcc.dg/tree-ssa/pta-ptrarith-2.c: Likewise.
* gcc.dg/tree-ssa/ssa-ccp-23.c: Likewise.
* gcc.dg/tree-ssa/forwprop-1.c: Likewise.
* gcc.dg/tree-ssa/forwprop-2.c: Likewise.
* gcc.dg/tree-ssa/struct-aliasing-1.c: Likewise.
* gcc.dg/tree-ssa/ssa-ccp-25.c: Likewise.
* gcc.dg/tree-ssa/ssa-pre-26.c: Likewise.
* gcc.dg/tree-ssa/struct-aliasing-2.c: Likewise.
* gcc.dg/tree-ssa/ssa-ccp-26.c: Likewise.
* gcc.dg/tree-ssa/ssa-sccvn-4.c: Likewise.
* gcc.dg/tree-ssa/ssa-pre-7.c: Likewise.
* gcc.dg/tree-ssa/forwprop-5.c: Likewise.
* gcc.dg/struct/w_prof_two_strs.c: XFAIL.
* gcc.dg/struct/wo_prof_escape_arg_to_local.c: Likewise.
* gcc.dg/struct/wo_prof_global_var.c: Likewise.
* gcc.dg/struct/wo_prof_malloc_size_var.c: Likewise.
* gcc.dg/struct/w_prof_local_array.c: Likewise.
* gcc.dg/struct/w_prof_single_str_global.c: Likewise.
* gcc.dg/struct/wo_prof_escape_str_init.c: Likewise.
* gcc.dg/struct/wo_prof_array_through_pointer.c: Likewise.
* gcc.dg/struct/w_prof_global_array.c: Likewise.
* gcc.dg/struct/wo_prof_array_field.c: Likewise.
* gcc.dg/struct/wo_prof_single_str_local.c: Likewise.
* gcc.dg/struct/w_prof_local_var.c: Likewise.
* gcc.dg/struct/wo_prof_two_strs.c: Likewise.
* gcc.dg/struct/wo_prof_empty_str.c: Likewise.
* gcc.dg/struct/wo_prof_local_array.c: Likewise.
* gcc.dg/struct/w_prof_global_var.c: Likewise.
* gcc.dg/struct/wo_prof_single_str_global.c: Likewise.
* gcc.dg/struct/wo_prof_escape_substr_value.c: Likewise.
* gcc.dg/struct/wo_prof_global_array.c: Likewise.
* gcc.dg/struct/wo_prof_escape_return.c: Likewise.
* gcc.dg/struct/wo_prof_escape_substr_array.c: Likewise.
* gcc.dg/struct/wo_prof_double_malloc.c: Likewise.
* gcc.dg/struct/w_ratio_cold_str.c: Likewise.
* gcc.dg/struct/wo_prof_escape_substr_pointer.c: Likewise.
* gcc.dg/struct/wo_prof_local_var.c: Likewise.
* gcc.dg/tree-prof/stringop-1.c: Adjust.
* g++.dg/tree-ssa/pr31146.C: Likewise.
* g++.dg/tree-ssa/copyprop-1.C: Likewise.
* g++.dg/tree-ssa/pr33604.C: Likewise.
* g++.dg/plugin/selfassign.c: Likewise.
* gfortran.dg/array_memcpy_3.f90: Likewise.
* gfortran.dg/array_memcpy_4.f90: Likewise.
* c-c++-common/torture/pr42834.c: New testcase.
From-SVN: r161655
|
|
2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_name): Do not fail
the scev analysis when the variable is not used outside the loop
in a close phi node: call compute_overall_effect_of_inner_loop.
From-SVN: r160510
|
|
gcc/ada:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* gcc-interface/utils.c (init_gnat_to_gnu): Use typed GC
allocation.
(init_dummy_type): Likewise.
(gnat_pushlevel): Likewise.
* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(Compilation_Unit_to_gnu): Likewise.
(start_stmt_group): Likewise.
(extract_encoding): Likewise.
(decode_name): Likewise.
* gcc-interface/misc.c (gnat_printable_name): Likewise.
* gcc-interface/decl.c (annotate_value): Likewise.
* gcc-interface/ada-tree.h (struct lang_type): Add variable_size
GTY option.
(struct lang_decl): Likewise.
(SET_TYPE_LANG_SPECIFIC): Use typed GC allocation.
(SET_DECL_LANG_SPECIFIC): Likewise.
gcc/c-family:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* c-pragma.c (push_alignment): Use typed GC allocation.
(handle_pragma_push_options): Likewise.
* c-common.c (parse_optimize_options): Likewise.
* c-common.h (struct sorted_fields_type): Add variable_size GTY
option.
gcc/cp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* typeck2.c (abstract_virtuals_error): Likewise.
* pt.c (maybe_process_partial_specialization): Likewise.
(register_specialization): Likewise.
(add_pending_template): Likewise.
(lookup_template_class): Likewise.
(push_tinst_level): Likewise.
* parser.c (cp_lexer_new_main): Likewise.
(cp_lexer_new_from_tokens): Likewise.
(cp_token_cache_new): Likewise.
(cp_parser_context_new): Likewise.
(cp_parser_new): Likewise.
(cp_parser_nested_name_specifier_opt): Likewise.
(cp_parser_template_id): Likewise.
* name-lookup.c (binding_entry_make): Likewise.
(binding_table_construct): Likewise.
(binding_table_new): Likewise.
(cxx_binding_make): Likewise.
(pushdecl_maybe_friend): Likewise.
(begin_scope): Likewise.
(push_to_top_level): Likewise.
* lex.c (init_reswords): Likewise.
(retrofit_lang_decl): Likewise.
(cxx_dup_lang_specific_decl): Likewise.
(copy_lang_type): Likewise.
(cxx_make_type): Likewise.
* decl.c (make_label_decl): Likewise.
(check_goto): Likewise.
(start_preparsed_function): Likewise.
(save_function_data): Likewise.
* cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
* cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
* class.c (finish_struct_1): Likewise.
* cp-tree.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
* parser.c (cp_parser_new): Update comment to not reference
ggc_alloc.
gcc/fortran:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* trans-types.c (gfc_get_nodesc_array_type): Use typed GC
allocation.
(gfc_get_array_type_bounds): Likewise.
* trans-decl.c (gfc_allocate_lang_decl): Likewise.
(gfc_find_module): Likewise.
* f95-lang.c (pushlevel): Likewise.
* trans.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
gcc/java:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
* jcf-parse.c (java_parse_file): Likewise.
(process_zip_dir): Likewise.
* java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
(MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
* expr.c (add_type_assertion): Likewise.
* decl.c (make_binding_level): Likewise.
(java_dup_lang_specific_decl): Likewise.
* constants.c (set_constant_entry): Likewise.
(cpool_for_class): Likewise.
* class.c (add_method_1): Likewise.
(java_treetreehash_new): Likewise.
* java-tree.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
* jch.h (struct cpool_entry): Likewise.
* java-tree.h (java_treetreehash_create): Remove parameter ggc.
* except.c (prepare_eh_table_type): Update
java_treetreehash_create call.
* class.c (add_method_1): Update java_treetreehash_create call.
(java_treetreehash_create): Remove parameter gc. Use
htab_create_ggc.
gcc/lto:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* lto.c (lto_read_in_decl_state): Use typed GC allocation.
(lto_file_read): Likewise.
(new_partition): Likewise.
(read_cgraph_and_symbols): Likewise.
gcc/objc:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
allocation.
* objc-act.c (objc_volatilize_decl): Likewise.
(objc_build_string_object): Likewise.
(hash_init): Likewise.
(hash_enter): Likewise.
(hash_add_attr): Likewise.
(add_class): Likewise.
(start_class): Likewise.
gcc/objcp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* objcp-decl.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
allocation.
gcc:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* doc/tm.texi (Per-Function Data): Do not reference ggc_alloc.
* doc/gty.texi (GTY Options): Document typed GC allocation and
variable_size GTY option.
* ggc-internal.h: New.
* ggc.h: Update copyright year.
(digit_string): Move to stringpool.c.
(ggc_mark_stringpool, ggc_purge_stringpool, ggc_mark_roots)
(gt_pch_save_stringpool, gt_pch_fixup_stringpool)
(gt_pach_restore_stringpool, gt_pch_p_S, gt_pch_note_object)
(init_ggc_pch, ggc_pch_count_object, ggc_pch_total_size)
(ggc_pch_this_base, ggc_pch_alloc_object, ggc_pch_prepare_write)
(ggc_pch_write_object, ggc_pch_finish, ggc_pch_read)
(ggc_force_collect, ggc_get_size, ggc_statistics)
(ggc_print_common_statistics): Move to ggc-internal.h.
(digit_vector, new_ggc_zone, destroy_ggc_zone, ggc_alloc_stat)
(ggc_alloc, ggc_alloc_cleared, ggc_realloc, ggc_calloc, GGC_NEW)
(GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, ggc_alloc_rtvec)
(ggc_alloc_tree, gt_pch_save, ggc_min_expand_heuristic)
(ggc_min_heapsize_heuristic, ggc_alloc_zone)
(ggc_alloc_zone_pass_stat): Remove.
(ggc_internal_alloc_stat, ggc_internal_alloc)
(ggc_internal_cleared_alloc_stat): New.
(GGC_RESIZEVEC, GGC_RESIZEVAR): Redefine.
(ggc_internal_vec_alloc_stat)
(ggc_internal_cleared_vec_alloc_stat)
(ggc_internal_vec_alloc_stat, ggc_internal_cleared_vec_alloc)
(ggc_alloc_atomic_stat, ggc_alloc_atomic)
(ggc_alloc_cleared_atomic, ggc_cleared_alloc_htab_ignore_args)
(ggc_cleared_alloc_ptr_array_two_args): New.
(htab_create_ggc, splay_tree_new_ggc): Redefine.
(ggc_splay_alloc): Change the type of the first argument to
enum gt_types_enum.
(ggc_alloc_string): Make macro.
(ggc_alloc_string_stat): New.
(ggc_strdup): Redefine.
(rtl_zone, tree_zone, tree_id_zone): Declare unconditionally.
(ggc_alloc_rtvec_sized): New.
(ggc_alloc_zone_stat): Rename to ggc_internal_alloc_zone_stat.
(ggc_internal_alloc_zone_pass_stat, ggc_internal_alloc_zone_stat)
(ggc_internal_cleared_alloc_zone_stat)
(ggc_internal_zone_alloc_stat)
(ggc_internal_zone_cleared_alloc_stat)
(ggc_internal_zone_vec_alloc_stat)
(ggc_alloc_zone_rtx_def_stat)
(ggc_alloc_zone_tree_node_stat)
(ggc_alloc_zone_cleared_tree_node_stat)
(ggc_alloc_cleared_gimple_statement_d_stat): New.
* ggc-common.c: Include ggc-internal.h.
(ggc_internal_cleared_alloc_stat): Rename from
ggc_alloc_cleared_stat.
(ggc_realloc_stat): Use ggc_internal_alloc_stat.
(ggc_calloc): Remove.
(ggc_cleared_alloc_htab_ignore_args): New.
(ggc_cleared_alloc_ptr_array_two_args): New.
(ggc_splay_alloc): Add obj_type parameter.
(init_ggc_heuristics): Formatting fixes.
* ggc-none.c: Update copyright year.
(ggc_alloc_stat): Rename to ggc_alloc_stat.
(ggc_alloc_cleared_stat): Rename to
ggc_internal_cleared_alloc_stat.
(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
* ggc-page.c: Update copyright year. Include ggc-internal.h.
Remove references to ggc_alloc in comments.
(ggc_alloc_typed_stat): Call ggc_internal_alloc_stat.
(ggc_alloc_stat): Rename to ggc_internal_alloc_stat.
(new_ggc_zone, destroy_ggc_zone): Remove.
(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
* ggc-zone.c: Include ggc-internal.h. Remove references to
ggc_alloc in comments.
(ggc_alloc_zone_stat): ggc_internal_alloc_zone_stat.
(ggc_internal_alloc_zone_pass_stat): New.
(ggc_internal_cleared_alloc_zone_stat): New.
(ggc_alloc_typed_stat): Use ggc_internal_alloc_zone_pass_stat.
(ggc_alloc_stat): Rename ggc_internal_alloc_stat.
(new_ggc_zone, destroy_ggc_zone): Remove.
* stringpool.c: Update copyright year. Include ggc-internal.h
(digit_vector): Make static.
(digit_string): Moved from ggc.h.
(stringpool_ggc_alloc): Use ggc_alloc_atomic.
(ggc_alloc_string): Rename to ggc_alloc_string_stat.
* Makefile.in (GGC_INTERNAL_H): New.
(ggc_common.o, ggc-page.o, ggc-zone.o, stringpool.o): Add
$(GGC_INTERNAL_H) to dependencies.
* gentype.c: Update copyright year.
(walk_type): Accept variable_size GTY option.
(USED_BY_TYPED_GC_P): New macro.
(write_enum_defn): Use USED_BY_TYPED_GC_P. Do not output
whitespace at the end of strings.
(get_type_specifier, variable_size_p): New functions.
(alloc_quantity, alloc_zone): New enums.
(write_typed_alloc_def): New function.
(write_typed_struct_alloc_def): Likewise.
(write_typed_typed_typedef_alloc_def): Likewise.
(write_typed_alloc_defns): Likewise.
(output_typename, write_splay_tree_allocator_def): Likewise.
(write_splay_tree_allocators): Likewise.
(main): Call write_typed_alloc_defns and
write_splay_tree_allocators.
* lto-streamer.h (lto_file_decl_data_ptr): New.
* passes.c (order): Define using cgraph_node_ptr.
* strinpool.c (struct string_pool_data): Declare nested_ptr using
ht_identifier_ptr.
* gimple.h (union gimple_statement_d): Likewise.
* rtl.h (struct rtx_def): Likewise.
(struct rtvec_def): Likewise.
* tree.h (union tree_node): Likewise.
* tree-ssa-operands.h (struct ssa_operand_memory_d): Likewise.
* cfgloop.c (record_loop_exits): Use htab_create_ggc.
* tree-scalar-evolution.c (scev_initialize): Likewise.
* alias.c (record_alias_subset): Update splay_tree_new_ggc call.
* dwarf2asm.c (dw2_force_const_mem): Likewise.
* omp-low.c (lower_omp_critical): Likewise.
* bitmap.h (struct bitmap_head_def): Update comment to not
reference ggc_alloc.
* config/pa/pa.c (get_deferred_label): Use GGC_RESIZEVEC.
* ira.c (fix_reg_equiv_init): Use GGC_RESIZEVEC.
* ipa-prop.c (duplicate_ggc_array): Rename to
duplicate_ipa_jump_func_array. Use typed GC allocation.
(ipa_edge_duplication_hook): Call duplicate_ipa_jump_func_array.
* gimple.c (gimple_alloc_stat): Use
ggc_alloc_cleared_gimple_statement_d_stat.
* varasm.c (create_block_symbol): Use ggc_alloc_zone_rtx_def.
* tree.c (make_node_stat): Use
ggc_alloc_zone_cleared_tree_node_stat.
(make_tree_vec_stat): Likewise.
(build_vl_exp_stat): Likewise.
(copy_node_stat): Use ggc_alloc_zone_tree_node_stat.
(make_tree_binfo_stat): Likewise.
(tree_cons_stat): Likewise.
* rtl.c (rtx_alloc_stat): Use ggc_alloc_zone_rtx_def_stat.
(shallow_copy_rtx_stat): Likewise.
(make_node_stat): Likewise.
* lto-symtab.c: Fix comment.
* tree-cfg.c (create_bb): Update comment to not reference
ggc_alloc_cleared.
* tree-ssa-structalias.c (struct heapvar_for_stmt): Fix param_is
value.
* varpool.c (varpool_node): Use typed GC allocation.
(varpool_extra_name_alias): Likewise.
* varasm.c (emutls_decl): Likewise.
(get_unnamed_section): Likewise.
(get_noswitch_section): Likewise.
(get_section): Likewise.
(get_block_for_section): Likewise.
(build_constant_desc): Likewise.
(create_constant_pool): Likewise.
(force_const_mem): Likewise.
* tree.c (build_vl_exp_stat): Likewise.
(build_real): Likewise.
(build_string): Likewise.
(decl_debug_expr_insert): Likewise.
(decl_value_expr_insert): Likewise.
(type_hash_add): Likewise.
(build_omp_clause): Likewise.
* tree-ssanames.c (duplicate_ssa_name_ptr_info): Likewise.
* tree-ssa.c (init_tree_ssa): Likewise.
* tree-ssa-structalias.c (heapvar_insert): Likewise.
* tree-ssa-operands.c (ssa_operand_alloc): Likewise.
* tree-ssa-loop-niter.c (record_estimate): Likewise.
* tree-ssa-alias.c (get_ptr_info): Likewise.
* tree-scalar-evolution.c (new_scev_info_str): Likewise.
* tree-phinodes.c (allocate_phi_node): Likewise.
* tree-iterator.c (tsi_link_before): Likewise.
(tsi_link_after): Likewise.
* tree-eh.c (add_stmt_to_eh_lp_fn): Likewise.
* tree-dfa.c (create_var_ann): Likewise.
* tree-cfg.c (create_bb): Likewise.
* toplev.c (alloc_for_identifier_to_locale): Likewise.
(general_init): Likewise.
* stringpool.c (stringpool_ggc_alloc): Likewise.
(gt_pch_save_stringpool): Likewise.
* sese.c (if_region_set_false_region): Likewise.
* passes.c (do_per_function_toporder): Likewise.
* optabs.c (set_optab_libfunc): Likewise.
(set_conv_libfunc): Likewise.
* lto-symtab.c (lto_symtab_register_decl): Likewise.
* lto-streamer-in.c (lto_input_eh_catch_list): Likewise.
(input_eh_region): Likewise.
(input_eh_lp): Likewise.
(make_new_block): Likewise.
(unpack_ts_real_cst_value_fields): Likewise.
* lto-section-in.c (lto_new_in_decl_state): Likewise.
* lto-cgraph.c (input_node_opt_summary): Likewise.
* loop-init.c (loop_optimizer_init): Likewise.
* lambda.h (lambda_vector_new): Likewise.
* lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise.
* ira.c (update_equiv_regs): Likewise.
* ipa.c (cgraph_node_set_new): Likewise.
(cgraph_node_set_add): Likewise.
(varpool_node_set_new): Likewise.
(varpool_node_set_add): Likewise.
* ipa-prop.c (ipa_compute_jump_functions_for_edge): Likewise.
(duplicate_ipa_jump_func_array): Likewise.
(ipa_read_node_info): Likewise.
* ipa-cp.c (ipcp_create_replace_map): Likewise.
* integrate.c (get_hard_reg_initial_val): Likewise.
* gimple.c (gimple_alloc_stat): Likewise.
(gimple_build_omp_for): Likewise.
(gimple_seq_alloc): Likewise.
(gimple_copy): Likewise.
* gimple-iterator.c (gsi_insert_before_without_update): Likewise.
(gsi_insert_after_without_update): Likewise.
* function.c (add_frame_space): Likewise.
(insert_temp_slot_address): Likewise.
(assign_stack_temp_for_type): Likewise.
(allocate_struct_function): Likewise.
(types_used_by_var_decl_insert): Likewise.
* except.c (init_eh_for_function): Likewise.
(gen_eh_region): Likewise.
(gen_eh_region_catch): Likewise.
(gen_eh_landing_pad): Likewise.
(add_call_site): Likewise.
* emit-rtl.c (get_mem_attrs): Likewise.
(get_reg_attrs): Likewise.
(start_sequence): Likewise.
(init_emit): Likewise.
* dwarf2out.c (new_cfi): Likewise.
(queue_reg_save): Likewise.
(dwarf2out_frame_init): Likewise.
(new_loc_descr): Likewise.
(find_AT_string): Likewise.
(new_die): Likewise.
(add_var_loc_to_decl): Likewise.
(clone_die): Likewise.
(clone_as_declaration): Likewise.
(break_out_comdat_types): Likewise.
(new_loc_list): Likewise.
(loc_descriptor): Likewise.
(add_loc_descr_to_each): Likewise.
(add_const_value_attribute): Likewise.
(tree_add_const_value_attribute): Likewise.
(add_comp_dir_attribute): Likewise.
(add_name_and_src_coords_attributes): Likewise.
(lookup_filename): Likewise.
(store_vcall_insn): Likewise.
(dwarf2out_init): Likewise.
* dbxout.c (dbxout_init): Likewise.
* config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise.
* config/sparc/sparc.c (sparc_init_machine_status): Likewise.
* config/score/score7.c (score7_output_external): Likewise.
* config/score/score3.c (score3_output_external): Likewise.
* config/s390/s390.c (s390_init_machine_status): Likewise.
* config/rs6000/rs6000.c (builtin_function_type): Likewise.
(rs6000_init_machine_status): Likewise.
(output_toc): Likewise.
* config/pa/pa.c (pa_init_machine_status): Likewise.
(get_deferred_plabel): Likewise.
* config/moxie/moxie.c (moxie_init_machine_status): Likewise.
* config/mmix/mmix.c (mmix_init_machine_status): Likewise.
* config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise.
* config/mep/mep.c (mep_init_machine_status): Likewise.
(mep_note_pragma_flag): Likewise.
* config/m32c/m32c.c (m32c_init_machine_status): Likewise.
* config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise.
* config/ia64/ia64.c (ia64_init_machine_status): Likewise.
* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
(i386_pe_maybe_record_exported_symbol): Likewise.
* config/i386/i386.c (get_dllimport_decl): Likewise.
(ix86_init_machine_status): Likewise.
(assign_386_stack_local): Likewise.
* config/frv/frv.c (frv_init_machine_status): Likewise.
* config/darwin.c (machopic_indirection_name): Likewise.
* config/cris/cris.c (cris_init_machine_status): Likewise.
* config/bfin/bfin.c (bfin_init_machine_status): Likewise.
* config/avr/avr.c (avr_init_machine_status): Likewise.
* config/arm/arm.c (arm_init_machine_status): Likewise.
* config/alpha/alpha.c (alpha_init_machine_status): Likewise.
(alpha_need_linkage): Likewise.
(alpha_use_linkage): Likewise.
* cgraph.c (cgraph_allocate_node): Likewise.
(cgraph_create_edge_1): Likewise.
(cgraph_create_indirect_edge): Likewise.
(cgraph_add_asm_node): Likewise.
* cfgrtl.c (init_rtl_bb_info): Likewise.
* cfgloop.c (alloc_loop): Likewise.
(rescan_loop_exit): Likewise.
* cfg.c (init_flow): Likewise.
(alloc_block): Likewise.
(unchecked_make_edge): Likewise.
* c-parser.c (c_parse_init): Likewise.
(c_parse_file): Likewise.
* c-decl.c (bind): Likewise.
(record_inline_static): Likewise.
(push_scope): Likewise.
(make_label): Likewise.
(lookup_label_for_goto): Likewise.
(finish_struct): Likewise.
(finish_enum): Likewise.
(c_push_function_context): Likewise.
* bitmap.c (bitmap_element_allocate): Likewise.
(bitmap_gc_alloc_stat): Likewise.
* alias.c (record_alias_subset): Likewise.
(init_alias_analysis): Likewise.
include:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.h: Update copyright years.
(splay_tree_s): Document fields.
(splay_tree_new_typed_alloc): New.
* hashtab.h: Update copyright years.
(htab_create_typed_alloc): New.
libcpp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* include/symtab.h (ht_identifier_ptr): New.
libiberty:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.c: Update copyright years.
(splay_tree_new_typed_alloc): New.
(splay_tree_new_with_allocator): Use it.
* hashtab.c: Update copyright years.
(htab_create_typed_alloc): New.
(htab_create_alloc): Use it.
* functions.texi: Regenerate.
From-SVN: r160425
|
|
* gimplify.c: Do not include except.h and optabs.h.
(gimplify_body): Do not initialize RTL profiling.
* gimple-low.c: Do not include rtl.h, diagnostic.h, langhooks.h,
langhooks-def.h, timevar.h, except.h, hashtab.h, and expr.h.
* gimple-fold.c: Do not include rtl.h, tm_p.h, ggc.h, basic-block.h,
output.h, expr.h, diagnostic.h, timevar.h, value-prof.h, and
langhooks.h.
* tree-pretty-print.h: Include pretty-print.h.
* gimple-pretty-print.h: Include pretty-print.h.
* tree-pretty-print.c: Do not include diagnostic.h.
* tree-vrp.c: Likewise.
* tree-tailcall.c: Likewise
* tree-scalar-evolution.c: Likewise
* tree-ssa-dse.c: Likewise
* tree-chrec.c: Likewise
* tree-ssa-sccvn.c: Likewise
* tree-ssa-copyrename.c: Likewise
* tree-nomudflap.c: Likewise
* tree-call-cdce.c: Likewise
* tree-stdarg.c: Likewise
* tree-ssa-math-opts.c: Likewise
* tree-nrv.c: Likewise
* tree-ssa-sink.c: Likewise
* tree-browser.c: Likewise
* tree-ssa-loop-ivcanon.c: Likewise
* tree-ssa-loop.c: Likewise
* tree-parloops.c: Likewise
* tree-ssa-address.c: Likewise
* tree-ssa-ifcombine.c: Likewise
* tree-if-conv.c: Likewise
* tree-data-ref.c: Likewise
* tree-affine.c: Likewise
* tree-ssa-phiopt.c: Likewise
* tree-ssa-coalesce.c: Likewise
* tree-ssa-pre.c: Likewise
* tree-ssa-live.c: Likewise
* tree-predcom.c: Likewise
* tree-ssa-forwprop.c: Likewise
* tree-ssa-dce.c: Likewise
* tree-ssa-ter.c: Likewise
* tree-ssa-loop-prefetch.c: Likewise
* tree-optimize.c: Likewise
* tree-ssa-phiprop.c: Likewise
* tree-object-size.c: Likewise
* tree-outof-ssa.c: Likewise
* tree-ssa-structalias.c: Likewise
* tree-switch-conversion.c: Likewise
* tree-ssa-reassoc.c: Likewise
* tree-ssa-operands.c: Likewise
* tree-vectorizer.c: Likewise
* tree-vect-data-refs.c: Likewise
* tree-vect-generic.c: Likewise
* tree-vect-stmts.c: Likewise
* tree-vect-patterns.c: Likewise
* tree-vect-slp.c: Likewise
* tree-vect-loop.c: Likewise
* tree-ssa-loop-ivopts.c: Likewise
* tree-ssa-loop-im.c: Likewise
* tree-ssa-loop-niter.c: Likewise
* tree-ssa-loop-unswitch.c: Likewise
* tree-ssa-loop-manip.c: Likewise
* tree-ssa-loop-ch.c: Likewise
* tree-dump.c: Likewise
* tree-complex.c: Likewise
* tree-into-ssa.c: Do not include diagnostic.h and expr.h.
* tree-ssa-uninit.c: Likewise
* tree-ssa-threadupdate.c: Likewise
* tree-ssa-uncprop.c: Likewise
* tree-ssa-ccp.c: Likewise
* tree-ssa-dom.c: Likewise
* tree-ssa-propagate.c: Likewise
* tree-ssa-alias.c: Likewise
* tree-dfa.c: Likewise
* tree-cfgcleanup.c: Likewise
* tree-sra.c: Likewise
* tree-ssa-copy.c: Likewise
* tree-ssa.c: Likewise
* tree-profile.c: Likewise
* tree-cfg.c: Likewise
* tree-ssa-threadedge.c: Likewise
* tree-vect-loop-manip.c: Likewise
* tree-inline.c: Do not include diagnostic.h and expr.h.
Include rtl.h.
(copy_decl_for_dup_finish): Do not use NULL_RTX.
* tree-loop-linear.c: Do not include diagnostic.h, expr.h,
and optabs.h.
* tree-loop-distribution.c: Likewise.
From-SVN: r160125
|
|
2010-05-28 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (set_nb_iterations_in_loop): Inlined in the
only place it was called from.
(number_of_latch_executions): Do not return chrec_dont_know when the
may_be_zero is a runtime condition: instead, return a COND_EXPR
including the may_be_zero condition.
* cfgloop.h (struct loop): Add a note on COND_EXPRs to the comment
of nb_iterations.
* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Handle
COND_EXPRs.
* gcc.dg/vect/vect-outer-fir-lb.c: Un-XFAIL-ed.
From-SVN: r159992
|
|
langhooks-def.h.
* diagnostic.c: Don't include tm.h, tree.h, tm_p.h, langhooks.h or
langhooks-def.h.
(diagnostic_initialize): Initialize x_data not last_function.
(diagnostic_report_current_function): Move to tree-diagnostic.c.
(default_diagnostic_starter): Call
diagnostic_report_current_module not
diagnostic_report_current_function.
(diagnostic_report_diagnostic): Initialize x_data not
abstract_origin.
(verbatim): Likewise.
* diagnostic.h (struct diagnostic_info): Change abstract_origin to
x_data.
(struct diagnostic_context): Change last_function to x_data.
(diagnostic_auxiliary_data): Replace with
diagnostic_context_auxiliary_data and
diagnostic_info_auxiliary_data.
(diagnostic_last_function_changed, diagnostic_set_last_function,
diagnostic_report_current_function): Move to tree-diagnostic.h.
(print_declaration, dump_generic_node, print_generic_stmt,
print_generic_stmt_indented, print_generic_expr,
print_generic_decl, debug_c_tree, dump_omp_clauses,
print_call_name, debug_generic_expr, debug_generic_stmt,
debug_tree_chain, default_tree_printer): Move to
tree-pretty-print.h.
(debug_gimple_stmt, debug_gimple_seq, print_gimple_seq,
print_gimple_stmt, print_gimple_expr, dump_gimple_stmt): Move to
gimple-pretty-print.h.
* pretty-print.c: Don't include tree.h
(pp_base_format): Don't handle %K here.
(pp_base_tree_identifier): Move to tree-pretty-print.c.
* pretty-print.h (text_info): Change abstract_origin to x_data.
(pp_tree_identifier, pp_unsupported_tree,
pp_base_tree_identifier): Move to tree-pretty-print.h.
* gimple-pretty-print.h, tree-diagnostic.c, tree-diagnostic.h,
tree-pretty-print.h: New files.
* tree-pretty-print.c: Include tree-pretty-print.h.
(percent_K_format): New. Moved from pretty-print.c.
(pp_base_tree_identifier): Move from pretty-print.c.
* c-objc-common.c: Include tree-pretty-print.h.
(c_tree_printer): Handle %K here.
* langhooks.c: Include tree-diagnostic.h.
(lhd_print_error_function): Use diagnostic_abstract_origin macro.
* toplev.c: Include tree-diagnostic.h and tree-pretty-print.h.
(default_tree_printer): Handle %K using percent_K_format.
(general_init): Use default_tree_diagnostic_starter.
* tree.c: Include tree-diagnostic.h and tree-pretty-print.h.
(free_lang_data): Use default_tree_diagnostic_starter.
* c-pretty-print.c: Include tree-pretty-print.h.
* cfgexpand.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* cgraphunit.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* dwarf2out.c: Include tree-pretty-print.h.
* except.c: Include tree-pretty-print.h.
* gimple-pretty-print.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* gimplify.c: Include tree-pretty-print.h.
* graphite-poly.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* ipa-cp.c: Include tree-pretty-print.h.
* ipa-inline.c: Include gimple-pretty-print.h.
* ipa-prop.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* ipa-pure-const.c: Include gimple-pretty-print.h.
* ipa-struct-reorg.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* ipa-type-escape.c: Include tree-pretty-print.h.
* print-rtl.c: Include tree-pretty-print.h.
* print-tree.c: Include gimple-pretty-print.h.
* sese.c: Include tree-pretty-print.h.
* tree-affine.c: Include tree-pretty-print.h.
* tree-browser.c: Include tree-pretty-print.h.
* tree-call-cdce.c: Include gimple-pretty-print.h.
* tree-cfg.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-chrec.c: Include tree-pretty-print.h.
* tree-data-ref.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-dfa.c: Include tree-pretty-print.h.
* tree-if-conv.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-inline.c: Include tree-pretty-print.h.
* tree-into-ssa.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-nrv.c: Include tree-pretty-print.h.
* tree-object-size.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-outof-ssa.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-parloops.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-predcom.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-scalar-evolution.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-sra.c: Include tree-pretty-print.h.
* tree-ssa-address.c: Include tree-pretty-print.h.
* tree-ssa-alias.c: Include tree-pretty-print.h.
* tree-ssa-ccp.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-coalesce.c: Include tree-pretty-print.h.
* tree-ssa-copy.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-copyrename.c: Include tree-pretty-print.h.
* tree-ssa-dce.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-dom.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-dse.c: Include gimple-pretty-print.h.
* tree-ssa-forwprop.c: Include tree-pretty-print.h.
* tree-ssa-ifcombine.c: Include tree-pretty-print.h.
* tree-ssa-live.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-loop-im.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-loop-ivcanon.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-loop-ivopts.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-loop-niter.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-loop-prefetch.c: Include tree-pretty-print.h.
* tree-ssa-math-opts.c: Include gimple-pretty-print.h.
* tree-ssa-operands.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-phiprop.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-pre.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-propagate.c: Include gimple-pretty-print.h.
* tree-ssa-reassoc.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-sccvn.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-sink.c: Include gimple-pretty-print.h.
* tree-ssa-ter.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-ssa-uninit.c: Include gimple-pretty-print.h.
* tree-ssa.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-stdarg.c: Include gimple-pretty-print.h.
* tree-switch-conversion.c: Include gimple-pretty-print.h.
* tree-tailcall.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-vect-data-refs.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-vect-loop-manip.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-vect-loop.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-vect-patterns.c: Include gimple-pretty-print.h.
* tree-vect-slp.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-vect-stmts.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* tree-vectorizer.c: Include tree-pretty-print.h.
* tree-vrp.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* value-prof.c: Include tree-pretty-print.h and
gimple-pretty-print.h.
* var-tracking.c: Include tree-pretty-print.h.
* Makefile.in (OBJS-common): Add tree-diagnostic.o.
(tree-diagnostic.o): New dependencies.
(c-objc-common.o, c-pretty-print.o, langhooks.o, tree.o,
tree-inline.o, print-tree.o, stor-layout.o, tree-ssa-uninit.o,
tree-ssa.o, tree-into-ssa.o, tree-ssa-ter.o, tree-ssa-coalesce.o,
tree-outof-ssa.o, tree-ssa-forwprop.o, tree-ssa-phiprop.o,
tree-ssa-ifcombine.o, tree-nrv.o, tree-ssa-copy.o,
tree-ssa-propagate.o, tree-ssa-dom.o, tree-ssa-uncprop.o,
tree-ssa-live.o, tree-ssa-copyrename.o, tree-ssa-pre.o,
tree-ssa-sccvn.o, tree-vrp.o, tree-cfg.o, tree-tailcall.o,
tree-ssa-sink.o, tree-if-conv.o, tree-dfa.o, tree-ssa-operands.o,
tree-ssa-address.o, tree-ssa-loop-niter.o,
tree-ssa-loop-ivcanon.o, tree-ssa-loop-prefetch.o, tree-predcom.o,
tree-ssa-loop-ivopts.o, tree-affine.o, tree-ssa-loop-im.o,
tree-ssa-math-opts.o, tree-ssa-alias.o, tree-ssa-reassoc.o,
gimplify.o, tree-browser.o, tree-chrec.o, tree-scalar-evolution.o,
tree-data-ref.o, sese.o, graphite-poly.o, tree-vect-loop.o,
tree-vect-loop-manip.o, tree-vect-patterns.o, tree-vect-slp.o,
tree-vect-stmts.o, tree-vect-data-refs.o, tree-vectorizer.o,
tree-parloops.o, tree-stdarg.o, tree-object-size.o,
gimple-pretty-print.o, tree-pretty-print.o, diagnostic.o,
toplev.o, print-rtl.o, except.o, dwarf2out.o, cgraphunit.o,
ipa-prop.o, ipa-cp.o, ipa-inline.o, ipa-pure-const.o,
ipa-type-escape.o, ipa-struct-reorg.o, tree-ssa-dce.o,
tree-call-cdce.o, tree-ssa-ccp.o, tree-sra.o,
tree-switch-conversion.o, var-tracking.o, value-prof.o,
cfgexpand.o, pretty-print.o): Update dependencies.
cp:
* error.c: Include tree-diagnostic.h and tree-pretty-print.h.
(cp_print_error_function): Use diagnostic_abstract_origin macro.
(cp_printer): Handle %K here using percent_K_format.
* cxx-pretty-print.c: Include tree-pretty-print.h.
* Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
dependencies.
From-SVN: r159685
|
|
gcc/ChangeLog:
* tree.h: Include real.h and fixed-value.h as basic datatypes.
* dfp.c, convert.c, reload1.c, reginfo.c, tree-flow.h,
tree-ssa-threadedge.c, tree-ssanames.c, tree-loop-linear.c,
tree-into-ssa.c, tree-vect-generic.c, tree-ssa-structalias.c,
tree-ssa-loop-im.c, tree-dump.c, tree-complex.c, tree-ssa-uninit.c,
genrecog.c, tree-ssa-threadupdate.c, tree-ssa-loop-niter.c,
tree-pretty-print.c, tree-loop-distribution.c,
tree-ssa-loop-unswitch.c, c-lex.c, optabs.c, postreload-gcse.c,
tree-ssa-loop-manip.c, postreload.c, tree-ssa-loop-ch.c,
tree-tailcall.c, tree.c, reload.c, tree-scalar-evolution.c, rtlanal.c,
tree-phinodes.c, builtins.c, final.c, genoutput.c, fold-const.c,
tree-ssa-dse.c, genautomata.c, tree-ssa-uncprop.c, toplev.c,
tree-chrec.c, genemit.c, c-cppbuiltin.c, tree-ssa-sccvn.c,
tree-ssa-ccp.c, tree-ssa-loop-ivopts.c, mode-switching.c,
tree-call-cdce.c, cse.c, genpeep.c, tree-ssa-math-opts.c,
tree-ssa-dom.c, tree-nrv.c, tree-ssa-propagate.c, tree-ssa-alias.c,
tree-ssa-sink.c, jump.c, ifcvt.c, dwarf2out.c, expr.c, genattrtab.c,
genconditions.c, tree-ssa-loop-ivcanon.c, tree-ssa-loop.c,
tree-parloops.c, recog.c, tree-ssa-address.c, lcm.c, tree-eh.c,
gimple-pretty-print.c, c-pretty-print.c, print-rtl.c, gcse.c,
tree-if-conv.c, tree-data-ref.c, tree-affine.c, gimplify.c,
tree-ssa-phiopt.c, implicit-zee.c, expmed.c, tree-dfa.c, emit-rtl.c,
store-motion.c, cselib.c, tree-cfgcleanup.c, simplify-rtx.c,
tree-ssa-pre.c, genpreds.c, tree-mudflap.c, print-tree.c,
tree-ssa-copy.c, tree-ssa-forwprop.c, tree-ssa-dce.c, varasm.c,
tree-nested.c, tree-ssa.c, tree-ssa-loop-prefetch.c, rtl.c,
tree-inline.c, integrate.c, tree-optimize.c, tree-ssa-phiprop.c,
fixed-value.c, combine.c, tree-profile.c, c-common.c, sched-vis.c,
tree-cfg.c, passes.c, tree-ssa-reassoc.c, config/alpha/alpha.c,
config/frv/frv.c, config/s390/s390.c, config/m32c/m32c.c,
config/spu/spu.c, config/sparc/sparc.c, config/mep/mep.c,
config/m32r/m32r.c, config/rx/rx.c, config/i386/i386.c,
config/sh/sh.c, config/pdp11/pdp11.c, config/avr/avr.c,
config/crx/crx.c, config/xtensa/xtensa.c, config/stormy16/stormy16.c,
config/fr30/fr30.c, config/lm32/lm32.c, config/moxie/moxie.c,
config/m68hc11/m68hc11.c, config/cris/cris.c, config/iq2000/iq2000.c,
config/mn10300/mn10300.c, config/ia64/ia64.c, config/m68k/m68k.c,
config/rs6000/rs6000.c, config/picochip/picochip.c, config/darwin.c,
config/arc/arc.c, config/mcore/mcore.c, config/score/score3.c,
config/score/score7.c, config/score/score.c, config/arm/arm.c,
config/pa/pa.c, config/mips/mips.c, config/vax/vax.c,
config/h8300/h8300.c, config/v850/v850.c, config/mmix/mmix.c,
config/bfin/bfin.c:
Clean up redundant includes.
* Makefile.in: Update accordingly.
java/ChangeLog:
* typeck.c, decl.c, jcf-parse.c, except.c, expr.c:
cp/Changelog:
* error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
Clean up redundant includes.
fortran/ChangeLog:
* trans-const.c, trans-types.c, trans-intrinsic.c:
Clean up redundant includes.
From-SVN: r159663
|
|
* ada/gcc-interface/Make-lang.in, alias.c, attribs.c, auto-inc-dec.c,
basic-block.h, bb-reorder.c, calls.c, c-common.c, cgraph.h,
collect2.h, config/alpha/alpha.c, config/alpha/alpha.md,
config/alpha/predicates.md, config/arm/arm.md,
config/arm/lib1funcs.asm, config/arm/neon-schedgen.ml,
config/avr/avr.c, config/avr/avr.md, config/bfin/bfin.c,
config/darwin9.h, config/darwin.c, config/darwin.h,
config/h8300/h8300.c, config/i386/cpuid.h, config/i386/cygming.h,
config/i386/cygwin.h, config/i386/mingw32.h, config/i386/msformat-c.c,
config/i386/sol2-10.h, config/i386/xopintrin.h, config/ia64/ia64.c,
config/ia64/ia64.md, config/ia64/sync.md, config/mep/mep.c,
config/mips/mips.md, config/mn10300/mn10300.c,
config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.md,
config/rs6000/aix.h, config/rs6000/dfp.md,
config/rs6000/rs6000-builtin.def, config/rs6000/rs6000-c.c,
config/rs6000/vector.md, config/rtems.h, config/rx/rx.md,
config/s390/s390.md, config/sol2-c.c, config/sparc/sol2-bi.h,
config/sparc/sol2-gas.h, config/sparc/sparc.h, config/sparc/sparc.md,
config/sparc/sparc-protos.h, config/spu/spu.c, config/spu/spu-c.c,
config/t-darwin, convert.c, c.opt, c-opts.c, cp/Make-lang.in,
c-pretty-print.c, c-typeck.c, df-core.c, df-scan.c, diagnostic.c,
diagnostic.h, doc/cppopts.texi, doc/cpp.texi, doc/extend.texi,
doc/gimple.texi, doc/languages.texi, doc/plugins.texi, doc/rtl.texi,
doc/standards.texi, doc/tree-ssa.texi, doc/trouble.texi, dominance.c,
fold-const.c, fortran/Make-lang.in, fwprop.c, gcc-plugin.h,
gensupport.c, gimple.h, gimple-iterator.c, graphite.c,
graphite-clast-to-gimple.c, graphite-clast-to-gimple.h,
graphite-dependences.c, graphite-poly.c, graphite-poly.h,
graphite-ppl.c, graphite-ppl.h, graphite-scop-detection.c,
graphite-sese-to-poly.c, graphite-sese-to-poly.h, ifcvt.c, intl.c,
intl.h, ipa.c, ipa-cp.c, ipa-inline.c, ipa-prop.c, ipa-prop.h,
ipa-pure-const.c, ipa-reference.c, ipa-type-escape.c, ira-color.c,
ira-conflicts.c, ira-lives.c, java/Make-lang.in, lambda-code.c,
loop-invariant.c, lto/Make-lang.in, lto-streamer.h, lto-streamer-in.c,
objc/Make-lang.in, objcp/Make-lang.in, omp-low.c, optc-gen.awk,
opt-functions.awk, opth-gen.awk, params.def, passes.c,
postreload-gcse.c, print-tree.c, recog.c, regrename.c, reload.h,
rtl.def, sched-int.h, sched-rgn.c, sel-sched-dump.c, sese.c, sese.h,
store-motion.c, stor-layout.c, tree-cfgcleanup.c, tree-chrec.c,
tree-complex.c, tree-data-ref.c, tree.def, tree-eh.c, tree-flow.h,
tree-flow-inline.h, tree.h, tree-loop-distribution.c, tree-outof-ssa.c,
tree-parloops.c, tree-pass.h, tree-predcom.c, tree-profile.c,
tree-scalar-evolution.c, tree-ssa-address.c, tree-ssa-alias.c,
tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c,
tree-ssa-loop-manip.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
tree-ssa-pre.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
tree-ssa-uncprop.c, tree-tailcall.c, tree-vect-data-refs.c,
tree-vect-loop.c, tree-vectorizer.h, tree-vect-slp.c, tree-vrp.c,
unwind-dw2-fde-darwin.c, varpool.c: Update copyright years.
From-SVN: r157950
|
|
Fix PR42732.
2010-01-14 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/42732
* graphite-clast-to-gimple.c (gloog): Call scev_reset_htab and
rename_nb_iterations.
* sese.c (rename_variables_in_operand): New.
(rename_variables_in_expr): New.
(rename_nb_iterations): New.
(sese_adjust_liveout_phis): Update the rename_map.
* sese.h (rename_nb_iterations): Declared.
* tree-scalar-evolution.c (scev_reset_htab): New.
(scev_reset): Call scev_reset_htab.
* tree-scalar-evolution.h (scev_reset_htab): Declared.
* testsuite/gfortran.dg/graphite/pr42732.f: New.
From-SVN: r155881
|
|
2010-01-09 Richard Guenther <rguenther@suse.de>
PR middle-end/42512
* tree-scalar-evolution.c (interpret_loop_phi): Make sure
the evolution is compatible with the initial condition.
* gcc.c-torture/execute/pr42512.c: New testcase.
From-SVN: r155757
|
|
2009-11-25 H.J. Lu <hongjiu.lu@intel.com>
* alias.c: Remove trailing white spaces.
* alloc-pool.c: Likewise.
* alloc-pool.h: Likewise.
* attribs.c: Likewise.
* auto-inc-dec.c: Likewise.
* basic-block.h: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* builtins.def: Likewise.
* c-common.c: Likewise.
* c-common.h: Likewise.
* c-cppbuiltin.c: Likewise.
* c-decl.c: Likewise.
* c-format.c: Likewise.
* c-lex.c: Likewise.
* c-omp.c: Likewise.
* c-opts.c: Likewise.
* c-parser.c: Likewise.
* c-pretty-print.c: Likewise.
* c-tree.h: Likewise.
* c-typeck.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfghooks.h: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraph.h: Likewise.
* cgraphbuild.c: Likewise.
* cgraphunit.c: Likewise.
* cif-code.def: Likewise.
* collect2.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* coverage.c: Likewise.
* crtstuff.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* dbgcnt.def: Likewise.
* dbgcnt.h: Likewise.
* dbxout.c: Likewise.
* dce.c: Likewise.
* ddg.c: Likewise.
* ddg.h: Likewise.
* defaults.h: Likewise.
* df-byte-scan.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* df.h: Likewise.
* dfp.c: Likewise.
* diagnostic.c: Likewise.
* diagnostic.h: Likewise.
* dominance.c: Likewise.
* domwalk.c: Likewise.
* double-int.c: Likewise.
* double-int.h: Likewise.
* dse.c: Likewise.
* dwarf2asm.c: Likewise.
* dwarf2asm.h: Likewise.
* dwarf2out.c: Likewise.
* ebitmap.c: Likewise.
* ebitmap.h: Likewise.
* emit-rtl.c: Likewise.
* et-forest.c: Likewise.
* except.c: Likewise.
* except.h: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* expr.h: Likewise.
* final.c: Likewise.
* flags.h: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* function.h: Likewise.
* fwprop.c: Likewise.
* gcc.c: Likewise.
* gcov-dump.c: Likewise.
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* genattrtab.c: Likewise.
* genautomata.c: Likewise.
* genchecksum.c: Likewise.
* genconfig.c: Likewise.
* genflags.c: Likewise.
* gengtype-parse.c: Likewise.
* gengtype.c: Likewise.
* gengtype.h: Likewise.
* genmddeps.c: Likewise.
* genmodes.c: Likewise.
* genopinit.c: Likewise.
* genpreds.c: Likewise.
* gensupport.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* ggc-zone.c: Likewise.
* ggc.h: Likewise.
* gimple-iterator.c: Likewise.
* gimple-low.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple.c: Likewise.
* gimple.def: Likewise.
* gimple.h: Likewise.
* gimplify.c: Likewise.
* graphds.c: Likewise.
* graphite-clast-to-gimple.c: Likewise.
* gthr-nks.h: Likewise.
* gthr-posix.c: Likewise.
* gthr-posix.h: Likewise.
* gthr-posix95.h: Likewise.
* gthr-single.h: Likewise.
* gthr-tpf.h: Likewise.
* gthr-vxworks.h: Likewise.
* gthr.h: Likewise.
* haifa-sched.c: Likewise.
* hard-reg-set.h: Likewise.
* hooks.c: Likewise.
* hooks.h: Likewise.
* hosthooks.h: Likewise.
* hwint.h: Likewise.
* ifcvt.c: Likewise.
* incpath.c: Likewise.
* init-regs.c: Likewise.
* integrate.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-struct-reorg.c: Likewise.
* ipa-struct-reorg.h: Likewise.
* ipa-type-escape.c: Likewise.
* ipa-type-escape.h: Likewise.
* ipa-utils.c: Likewise.
* ipa-utils.h: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-emit.c: Likewise.
* ira-int.h: Likewise.
* ira-lives.c: Likewise.
* ira.c: Likewise.
* jump.c: Likewise.
* lambda-code.c: Likewise.
* lambda-mat.c: Likewise.
* lambda-trans.c: Likewise.
* lambda.h: Likewise.
* langhooks.c: Likewise.
* lcm.c: Likewise.
* libgcov.c: Likewise.
* lists.c: Likewise.
* loop-doloop.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-compress.c: Likewise.
* lto-opts.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* lto-streamer.h: Likewise.
* lto-symtab.c: Likewise.
* lto-wpa-fixup.c: Likewise.
* matrix-reorg.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omega.c: Likewise.
* omega.h: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* optabs.h: Likewise.
* opts-common.c: Likewise.
* opts.c: Likewise.
* params.def: Likewise.
* params.h: Likewise.
* passes.c: Likewise.
* plugin.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* predict.def: Likewise.
* pretty-print.c: Likewise.
* pretty-print.h: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* read-rtl.c: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regmove.c: Likewise.
* regrename.c: Likewise.
* regs.h: Likewise.
* regstat.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* resource.c: Likewise.
* rtl.c: Likewise.
* rtl.def: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.
* sbitmap.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-dump.h: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched-ir.h: Likewise.
* sel-sched.c: Likewise.
* sel-sched.h: Likewise.
* sese.c: Likewise.
* sese.h: Likewise.
* simplify-rtx.c: Likewise.
* stack-ptr-mod.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* stringpool.c: Likewise.
* stub-objc.c: Likewise.
* sync-builtins.def: Likewise.
* target-def.h: Likewise.
* target.h: Likewise.
* targhooks.c: Likewise.
* targhooks.h: Likewise.
* timevar.c: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* toplev.h: Likewise.
* tracer.c: Likewise.
* tree-affine.c: Likewise.
* tree-affine.h: Likewise.
* tree-browser.def: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-chrec.h: Likewise.
* tree-complex.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-data-ref.h: Likewise.
* tree-dfa.c: Likewise.
* tree-dump.c: Likewise.
* tree-dump.h: Likewise.
* tree-eh.c: Likewise.
* tree-flow-inline.h: Likewise.
* tree-flow.h: Likewise.
* tree-if-conv.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-loop-linear.c: Likewise.
* tree-mudflap.c: Likewise.
* tree-nested.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-nrv.c: Likewise.
* tree-object-size.c: Likewise.
* tree-optimize.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-pass.h: Likewise.
* tree-phinodes.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-dse.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-live.h: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-operands.h: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-sink.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-ter.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vectorizer.h: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tree.def: Likewise.
* tree.h: Likewise.
* treestruct.def: Likewise.
* unwind-compat.c: Likewise.
* unwind-dw2-fde-glibc.c: Likewise.
* unwind-dw2.c: Likewise.
* value-prof.c: Likewise.
* value-prof.h: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* vec.c: Likewise.
* vec.h: Likewise.
* vmsdbgout.c: Likewise.
* web.c: Likewise.
* xcoffout.c: Likewise.
From-SVN: r154645
|
|
at tree-data-ref.c:1887)
2009-11-18 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/40281
* testsuite/gcc.dg/graphite/pr40281.c: New.
* tree-scalar-evolution.c (instantiate_scev_poly): Base and stride
evolutions should not variate in inner loops.
From-SVN: r154641
|
|
2009-09-02 Sebastian Pop <sebastian.pop@amd.com>
Partially revert the previous patch, except the following.
* tree-scalar-evolution.c (instantiate_scev_not): Adapted to pass
as parameters the operands of the not expression.
From-SVN: r154542
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_assign): New.
Do not call analyze_scalar_evolution on assignments.
(instantiate_scev_phi): Call analyze_scalar_evolution.
(instantiate_scev_name): Call instantiate_scev_assign and
instantiate_scev_phi.
(instantiate_scev_not): Adapted to pass as parameters the operands
of the not expression.
From-SVN: r154541
|
|
parameters the operands of the binary expression.
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_binary): Adapted
to pass as parameters the operands of the binary expression.
From-SVN: r154540
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_bitnot): Renamed
instantiate_scev_not. Handle NEGATE_EXPR.
(instantiate_scev_r): Handle NEGATE_EXPR.
From-SVN: r154539
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_1): Renamed
instantiate_scev_r.
(instantiate_scev_r): Move code in instantiate_scev_2
and instantiate_scev_1.
From-SVN: r154538
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_3): New.
(instantiate_scev_1): Move code in instantiate_scev_3.
From-SVN: r154537
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_poly): New.
(instantiate_scev_1): Move code in instantiate_scev_poly.
From-SVN: r154536
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_bitnot): New.
(instantiate_scev_1): Move code in instantiate_scev_bitnot.
From-SVN: r154535
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_convert): New.
(instantiate_scev_1): Move code in instantiate_scev_convert.
From-SVN: r154534
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_binary): New.
(instantiate_scev_1): Move code in instantiate_scev_binary.
From-SVN: r154533
|
|
2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_name): New.
(instantiate_scev_1): Move code in instantiate_scev_name.
From-SVN: r154532
|
|
PR tree-optimization/41497
* tree-scalar-evolution.c (analyze_evolution_in_loop): Return
chrec_dont_know if the evolution function returned by follow_ssa_edge
is constant in the analyzed loop and is not compatible with the
initial value before the loop.
* tree-chrec.h (no_evolution_in_loop_p): Call STRIP_NOPS.
* gcc.dg/tree-ssa/pr41497.c: New.
From-SVN: r153441
|
|
instantiate_below.
2009-07-30 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c: Fix comment.
(instantiate_scev_1): Return unknow from scev instantiation if the
result is not above instantiate_below.
From-SVN: r150290
|
|
anymore.
2009-07-30 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (compute_overall_effect_of_inner_loop): Not
static anymore. Instantiate the symbols that may have been introduced
by chrec_apply.
* tree-scalar-evolution.h (compute_overall_effect_of_inner_loop):
Declared.
From-SVN: r150289
|
|
* tree-scalar-evolution.c (follow_ssa_edge_expr) <NOP_EXPR>: Turn
into CASE_CONVERT.
<PLUS_EXPR>: Strip useless type conversions instead of type nops.
Propagate the type of the first operand.
<ASSERT_EXPR>: Simplify.
(follow_ssa_edge_in_rhs): Use gimple_expr_type to get the type.
Rewrite using the RHS code as discriminant.
<NOP_EXPR>: Turn into CASE_CONVERT.
<PLUS_EXPR>: Propagate the type of the first operand.
From-SVN: r147716
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cprop with -O3)
2009-05-08 Richard Guenther <rguenther@suse.de>
PR tree-optimization/40062
* tree-scalar-evolution.c (follow_ssa_edge_in_condition_phi):
Avoid exponential behavior.
From-SVN: r147283
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2009-04-21 Taras Glek <tglek@mozilla.com>
* include/hashtab.h: Update GTY annotations to new syntax
* include/splay-tree.h: Likewise
gcc/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* alias.c: Update GTY annotations to new syntax
* basic-block.h: Likewise
* bitmap.h: Likewise
* c-common.h: Likewise
* c-decl.c: Likewise
* c-parser.c: Likewise
* c-pragma.c: Likewise
* c-tree.h: Likewise
* cfgloop.h: Likewise
* cgraph.h: Likewise
* config/alpha/alpha.c: Likewise
* config/arm/arm.h: Likewise
* config/avr/avr.h: Likewise
* config/bfin/bfin.c: Likewise
* config/cris/cris.c: Likewise
* config/darwin.c: Likewise
* config/frv/frv.c: Likewise
* config/i386/i386.c: Likewise
* config/i386/i386.h: Likewise
* config/i386/winnt.c: Likewise
* config/ia64/ia64.h: Likewise
* config/iq2000/iq2000.c: Likewise
* config/mips/mips.c: Likewise
* config/mmix/mmix.h: Likewise
* config/pa/pa.c: Likewise
* config/pa/pa.h: Likewise
* config/rs6000/rs6000.c: Likewise
* config/s390/s390.c: Likewise
* config/sparc/sparc.c: Likewise
* config/xtensa/xtensa.c: Likewise
* cselib.h: Likewise
* dbxout.c: Likewise
* dwarf2out.c: Likewise
* except.c: Likewise
* except.h: Likewise
* fixed-value.h: Likewise
* function.c: Likewise
* function.h: Likewise
* gimple.h: Likewise
* integrate.c: Likewise
* optabs.c: Likewise
* output.h: Likewise
* real.h: Likewise
* rtl.h: Likewise
* stringpool.c: Likewise
* tree-data-ref.c: Likewise
* tree-flow.h: Likewise
* tree-scalar-evolution.c: Likewise
* tree-ssa-address.c: Likewise
* tree-ssa-alias.h: Likewise
* tree-ssa-operands.h: Likewise
* tree.c: Likewise
* tree.h: Likewise
* varasm.c: Likewise
* varray.h: Likewise
* vec.h: Likewise
* coretypes.h: Do not define GTY macro if it is already defined
* doc/gty.texi: Update GTY documentation to new syntax
* gengtype-lex.l: Enforce attribute-like syntax for GTY annotations on structs
* gengtype-parse.c: Likewise
gcc/ada/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* gcc-interface/ada-tree.h: Update GTY annotations to new syntax
* gcc-interface/trans.c: Likewise
* gcc-interface/utils.c: Likewise
gcc/cp/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* cp-tree.h: Update GTY annotations to new syntax
* decl.c: Likewise
* mangle.c: Likewise
* name-lookup.c: Likewise
* name-lookup.h: Likewise
* parser.c: Likewise
* pt.c: Likewise
* rtti.c: Likewise
* semantics.c: Likewise
* typeck2.c: Likewise
gcc/fortran/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* f95-lang.c: Update GTY annotations to new syntax
* trans-intrinsic.c: Likewise
* trans-io.c: Likewise
* trans.h: Likewise
gcc/java/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* builtins.c: Update GTY annotations to new syntax
* decl.c: Likewise
* java-tree.h: Likewise
* jcf.h: Likewise
* lang.c: Likewise
gcc/objc/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* objc-act.c: Update GTY annotations to new syntax
* objc-act.h: Likewise
libcpp/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* include/cpp-id-data.h: Update GTY annotations to new syntax
* include/cpplib.h: Likewise
* include/line-map.h: Likewise
* include/symtab.h: Likewise
From-SVN: r146607
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degradation on SPU)
2009-04-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/37221
* tree-flow.h (degenerate_phi_result): Declare.
* tree-ssa-dom.c (degenerate_phi_result): Export.
* tree-scalar-evolution.c (analyze_initial_condition): If
the initial condition is defined by a degenerate PHI node
use the degenerate value.
* gcc.c-torture/compile/20090331-1.c: New testcase.
From-SVN: r145439
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* tree-scalar-evolution.c (analyze_scalar_evolution_in_loop):
Extend comments.
(simple_iv): Take loop as an argument instead of statement.
* tree-scalar-evolution.h (simple_iv): Declaration changed.
* tree-ssa-loop-niter.c (number_of_iterations_exit): Update calls
to simple_iv.
* tree-ssa-loop-ivopts.c (determine_biv_step, find_givs_in_stmt_scev):
Ditto.
* tree-parloops.c (loop_parallel_p, canonicalize_loop_ivs): Ditto.
* matrix-reorg.c (analyze_transpose): Ditto.
* tree-data-ref.c (dr_analyze_innermost): Ditto.
* tree-vect-analyze.c (vect_analyze_data_refs): Ditto.
* tree-predcom.c (ref_at_iteration): Ditto.
* tree-ssa-loop-prefetch.c (idx_analyze_ref): Ditto.
From-SVN: r144615
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From-SVN: r144324
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PR tree-optimization/36922
* tree-data-ref.c (initialize_matrix_A): Handle BIT_NOT_EXPR.
* tree-scalar-evolution.c (interpret_rhs_expr, instantiate_scev_1):
Likewise.
* gfortran.dg/pr36922.f: New test.
From-SVN: r144250
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e.g. targets with no native div/mod insns)
PR tree-optimization/32044
* tree-scalar-evolution.h (expression_expensive_p): Declare.
* tree-scalar-evolution.c (expression_expensive_p): New function.
(scev_const_prop): Avoid introducing expensive expressions.
* tree-ssa-loop-ivopts.c (may_eliminate_iv): Ditto.
* gcc.dg/pr34027-1.c: Change outcome.
* gcc.dg/tree-ssa/pr32044.c: New test.
From-SVN: r142719
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PR tree-optimization/37416
* tree-scalar-evolution.c (follow_ssa_edge_in_rhs): Handle NOP_EXPR.
From-SVN: r142616
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-floop-block -O2 -fgraphite)
2008-11-07 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/37379
* tree-scalar-evolution.c (instantiate_scev_1): Return
chrec_dont_know for VL_EXP_CLASS_P.
From-SVN: r141682
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