Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 28 Apr, 2010 13 commits
    • Fix nits · 20225a9b 
      From-SVN: r158839
      Eric Botcazou committed
    • Uniquization of constants at the Tree level · 8478130d 
      	Uniquization of constants at the Tree level
	* tree.h (DECL_IN_CONSTANT_POOL): New macro
	(tree_decl_with_vis): Add in_constant_pool bit, move shadowed_for_var_p
	bit to the end.
	(tree_output_constant_def): Declare.
	* gimplify.c (gimplify_init_constructor): When using block copy,
	uniquize the constant constructor on the RHS.
	* lto-streamer-in.c (unpack_ts_decl_with_vis_value_fields): Deal
	with DECL_IN_CONSTANT_POOL flag.
	* lto-streamer-out.c (pack_ts_decl_with_vis_value_fields): Likewise.
	* varasm.c (make_decl_rtl): Deal with variables belonging to the
	global constant pool.
	(assemble_variable): Deal with symbols belonging to the tree constant
	pool.
	(get_constant_section): Add ALIGN parameter and simplify.
	(build_constant_desc): Build a VAR_DECL and attach it to the symbol.
	(assemble_constant_contents): Use the expression of the VAR_DECL.
	(output_constant_def_contents): Use the alignment of the VAR_DECL.
	(tree_output_constant_def): New global function.
	(mark_constant): Use the expression of the VAR_DECL.
	(place_block_symbol): Use the alignment of the VAR_DECL and the size
	of its expression.
	(output_object_block): Likewise and assemble the expression.
ada/
	* gcc-interface/trans.c (gnat_gimplify_expr) <ADDR_EXPR>: Uniquize
	constant constructors before taking their address.

From-SVN: r158838
      Eric Botcazou committed
    • lto-streamer.c [...] (tree_htab, [...]): New tree hash table. · 331c7fcd 
      	* lto-streamer.c [LTO_STREAMER_DEBUG] (tree_htab, tree_hash_entry,
	hash_tree, eq_tree): New tree hash table.
	(lto_streamer_init) [LTO_STREAMER_DEBUG]: Initialize it.
	[LTO_STREAMER_DEBUG] (lto_orig_address_map, lto_orig_address_get,
	lto_orig_address_remove): Reimplement.

From-SVN: r158836
      Eric Botcazou committed
    • predicate aware uninitialized analysis · 34f97b94 
      From-SVN: r158835
      Xinliang David Li committed
    • elf.h (ASM_DECLARE_OBJECT_NAME): Use gnu_unique_object type if available. · 85fac79c 
      	* config/alpha/elf.h (ASM_DECLARE_OBJECT_NAME): Use gnu_unique_object
	type if available.

From-SVN: r158834
      Uros Bizjak committed
    • re PR target/22224 (Several Tru64 UNIX testsuite failures: Length of .lcomm was less than 1) · 902a51a1 
      	PR target/22224
	* config/alpha/osf5.h (ASM_OUTPUT_LOCAL): Redefine.

From-SVN: r158831
      Rainer Orth committed
    • cgraph.h (struct cgraph_node): New field indirect_calls. · e33c6cd6 
      2010-04-28  Martin Jambor  <mjambor@suse.cz>

	* cgraph.h (struct cgraph_node): New field indirect_calls.
	(struct cgraph_indirect_call_info): New type.
	(struct cgraph_edge): Removed field indirect_call. New fields
	indirect_info, indirect_inlining_edge and indirect_unknown_callee.
	(cgraph_create_indirect_edge): Declare.
	(cgraph_make_edge_direct): Likewise.
	(enum LTO_cgraph_tags): New item LTO_cgraph_indirect_edge.
	* ipa-prop.h (struct ipa_param_call_note): Removed.
	(struct ipa_node_params): Removed field param_calls.
	(ipa_create_all_structures_for_iinln): Declare.
	* cgraph.c: Described indirect edges and uids in initial comment.
	(cgraph_add_edge_to_call_site_hash): New function.
	(cgraph_edge): Search also among the indirect edges, use
	cgraph_add_edge_to_call_site_hash to add edges to the call site hash.
	(cgraph_set_call_stmt): Possibly turn an indirect edge into a direct
	one, use cgraph_add_edge_to_call_site_hash to add edges to the call
	site hash.
	(initialize_inline_failed): Assign a reason to indirect edges.
	(cgraph_create_edge_1): New function.
	(cgraph_create_edge): Moved some functionality to
	cgraph_create_edge_1.
	(cgraph_create_indirect_edge): New function.
	(cgraph_edge_remove_callee): Add an assert checking for
	non-indirectness.
	(cgraph_edge_remove_caller): Special-case indirect edges.
	(cgraph_remove_edge): Likewise.
	(cgraph_set_edge_callee): New function.
	(cgraph_redirect_edge_callee): Use cgraph_set_edge_callee.
	(cgraph_make_edge_direct): New function.
	(cgraph_update_edges_for_call_stmt_node): Do nothing only when also
	the declaration of the call statement matches.
	(cgraph_node_remove_callees): Special-case indirect edges.
	(cgraph_clone_edge): Likewise.
	(cgraph_clone_node): Clone also the indirect edges.
	(dump_cgraph_node): Dump indirect_inlining_edge flag instead of
	indirect_call, dump count of indirect_calls edges.
	* ipa-prop.c (iinlining_processed_edges): New variable.
	(ipa_note_param_call): Create indirect edges instead of
	creating notes.  New parameter node.
	(ipa_analyze_call_uses): New parameter node, pass it on to
	ipa_note_param_call.
	(ipa_analyze_stmt_uses): Likewise.
	(ipa_analyze_params_uses): Pass node to ipa_analyze_stmt_uses.
	(print_edge_addition_message): Work on edges rather than on notes.
	(update_call_notes_after_inlining): Likewise, renamed to
	update_indirect_edges_after_inlining.
	(ipa_create_all_structures_for_iinln): New function.
	(ipa_free_node_params_substructures): Do not free notes.
	(ipa_edge_duplication_hook): Propagate bits within
	iinlining_processed_edges bitmap.
	(ipa_node_duplication_hook): Do not duplicate notes.
	(free_all_ipa_structures_after_ipa_cp): Renamed to
	ipa_free_all_structures_after_ipa_cp.
	(free_all_ipa_structures_after_iinln): Renamed to
	ipa_free_all_structures_after_iinln.g
	(ipa_write_param_call_note): Removed.
	(ipa_read_param_call_note): Removed.
	(ipa_write_indirect_edge_info): New function.
	(ipa_read_indirect_edge_info): Likewise.
	(ipa_write_node_info): Do not stream notes, do stream information
	in indirect edges.
	(ipa_read_node_info): Likewise.
	(lto_ipa_fixup_call_notes): Removed.
	* ipa-cp.c (pass_ipa_cp): Set stmt_fixup to NULL.
	* ipa-inline.c (pass_ipa_inline): Likewise.
	* cgraphunit.c (verify_cgraph_node): Check also indirect edges.
	* cif-code.def (INDIRECT_UNKNOWN_CALL): New reason.
	* tree-inline.c (copy_bb): Removed an unnecessary double check for
	is_gimple_call.
	* tree-inline.c (get_indirect_callee_fndecl): Do not consider indirect
	edges.
	* lto-cgraph.c (output_outgoing_cgraph_edges): New function.
	(output_cgraph): Stream also indirect edges.
	(lto_output_edge): Added capability to stream indirect edges.
	(input_edge): Likewise.
	(input_cgraph_1): Likewise.

	* testsuite/gcc.dg/lto/20091209-1_0.c: New testcase.

From-SVN: r158827
      Martin Jambor committed
    • re PR tree-optimization/43879 (-fipa-pta causes various miscompilations) · 18abb35e 
      2010-04-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/43879
	PR tree-optimization/43909
	* tree-ssa-structalias.c (struct variable_info): Add
	only_restrict_pointers flag.
	(new_var_info): Initialize it.  Increment stats.total_vars here.
	(create_function_info_for): Do not increment stats.total_vars
	here.
	(get_function_part_constraint): Fix build with C++.
	(insert_into_field_list): Remove.
	(push_fields_onto_fieldstack): Properly merge fields.
	(create_variable_info_for): Split and simplify.
	(create_variable_info_for_1): New piece.
	(intra_create_variable_infos): Properly make restrict constraints
	from parameters.

	* gcc.dg/ipa/ipa-pta-14.c: Adjust.

From-SVN: r158825
      Richard Guenther committed
    • re PR middle-end/43880 (internal compiler error: in make_decl_rtl) · c718820a 
      2010-04-28  Richard Guenther  <rguenther@suse.de>

	PR c++/43880
	* tree-inline.c (copy_bind_expr): Also copy bind expr vars
	value-exprs.

	* g++.dg/torture/pr43880.C: New testcase.

From-SVN: r158824
      Richard Guenther committed
    • re PR c++/9335 (repeated diagnostic when maximum template depth is exceeded) · 4b414c93 
      2010-04-28  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c++/9335
cp/
        * error.c (print_instantiation_partial_context_line): Handle
	recursive instantiation.
        (print_instantiation_partial_context): Likewise.

testsuite/
        * g++.dg/template/recurse2.C: Update
        * g++.dg/template/recurse.C: Update.
        * g++.dg/template/pr23510.C: Update.
        * lib/prune.exp: Filter out 'recursively instantiated'.

From-SVN: r158823
      Manuel López-Ibáñez committed
    • * init.c (perform_member_init): Check CLASS_TYPE_P. · 012e6a1e 
      From-SVN: r158822
      Jason Merrill committed
    • Daily bump. · a8ae1977 
      From-SVN: r158821
      GCC Administrator committed
    • re PR c++/29043 (Constructor for POD type with const member without member initializer accepted) · 31d1acec 
      	PR c++/29043
	* init.c (perform_member_init): check for uninitialized const or
	reference members, including array types.

From-SVN: r158817
      Fabien Chêne committed
  3. 27 Apr, 2010 27 commits