2009-10-27 Wei Guozhi <carrot@google.com>
PR target/41705
- * target.h (have_conditional_execution): Add a new target hook function.
+ * target.h (have_conditional_execution): Add a new target hook
+ function.
* target-def.h (TARGET_HAVE_CONDITIONAL_EXECUTION): Likewise.
* targhooks.h (default_have_conditional_execution): Likewise.
* targhooks.c (default_have_conditional_execution): Likewise.
* config/arm/arm.c (TARGET_HAVE_CONDITIONAL_EXECUTION): Define it.
(arm_have_conditional_execution): New function.
* ifcvt.c (noce_process_if_block, find_if_header,
- cond_exec_find_if_block, dead_or_predicable): Change the usage of macro
- HAVE_conditional_execution to a target hook call.
+ cond_exec_find_if_block, dead_or_predicable): Change the usage of
+ macro HAVE_conditional_execution to a target hook call.
* recog.c (peephole2_optimize): Likewise.
* sched-rgn.c (add_branch_dependences): Likewise.
* final.c (asm_insn_count, final_scan_insn): Likewise.
(expand_expr_addr_expr): Likewise.
* tree-vect-data-refs.c (vect_create_data_ref_ptr): Likewise.
* cfgexpand.c (expand_debug_expr): Likewise.
-
+
* auto-inc-dec.c: Include "target.h".
(try_merge): Use appropriate address mode instead of Pmode.
(find_inc): Likewise.
(multiplier_allowed_in_address_p): Likewise.
(get_address_cost): Likewise.
* varasm.c (make_decl_rtl): Likewise.
-
+
* expr.c (expand_assignment): Always convert offsets to appropriate
address mode.
(store_expr): Likewise.
* reload.c (form_sum): Add MODE argument, use it instead of Pmode.
Update recursive calls.
(subst_indexed_address): Update calls to form_sum.
-
+
* tree-flow.h (addr_for_mem_ref): Add ADDRSPACE argument.
* tree-ssa-address.c: Include "target.h".
(templates): Replace by ...
instead of global cache. Update call to gen_addr_rtx.
(valid_mem_ref_p): Update call to addr_for_mem_ref.
* expr.c (expand_expr_real_1): Update call to addr_for_mem_ref.
-
+
* rtl.h (convert_memory_address_addr_space): Add prototype.
(convert_memory_address): Define as macro.
* explow.c (convert_memory_address): Rename to ...
(m32c_function_value): Make static, add new 'outgoing' argument.
(m32c_libcall_value): Make static, add new 'fun' argument.
(TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE): Declare.
- * config/m32c/m32c.h: (FUNCTION_VALUE, LIBCALL_VALUE): Remove.
+ * config/m32c/m32c.h (FUNCTION_VALUE, LIBCALL_VALUE): Remove.
(FUNCTION_VALUE_REGNO_P): Redefine, use m32c_function_value_regno_p.
* config/m32c/m32c-protos.h (m32c_function_value_regno_p): Declare.
(m32c_function_value, m32c_libcall_value): Delete declaration.
* lto-streamer-in.c (lto_input_location): Likewise.
2009-10-22 Razya Ladelsky <razya@il.ibm.com>
-
- * cfgloopmanip.c (duplicate_subloops): Export.
+
+ * cfgloopmanip.c (duplicate_subloops): Export.
* tree-parloops.c (loop_parallel_p): Dump if loop is innermost.
- (transform_to_exit_first_loop): Duplicate bbs starting from
+ (transform_to_exit_first_loop): Duplicate bbs starting from
header up to loop->latch instead of exit->src.
Initialize control variable to the correct number of iterations.
(gather_scalar_reductions): Do not register double reductions.
- (parallelize_loops): Dump which loop is tested.
- Indicate whether the parallelized loop is inner or not.
+ (parallelize_loops): Dump which loop is tested.
+ Indicate whether the parallelized loop is inner or not.
Remove the innermost-loop requirement.
- * cfgloop.h (duplicate_subloops): Export.
+ * cfgloop.h (duplicate_subloops): Export.
* tree-cfg.c (add_phi_args_after_redirect): New function.
(gimple_duplicate_sese_tail): Remove the no-subloops constraint.
Call duplicate_subloops.
flag_ltrans check.
* ipa-inline.c (cgraph_mark_inline_edge,
cgraph_decide_inlining_of_small_function,
- cgraph_decide_inlining, inline_read_summary): Disable indirect inlining
- for WPA for time being.
+ cgraph_decide_inlining, inline_read_summary): Disable indirect
+ inlining for WPA for time being.
PR tree-optimize/40556
* ipa-inline.c (cgraph_early_inlining): Fix iterations condition.
(ipa_reference_read_summary): Stream in calls_read_all properly.
(read_write_all_from_decl): New function.
(propagate): Handle OVERWRITABLE nodes and external calls here.
- * ipa-pre-const.c (check_call): In IPA mode handle indirect calls
- only.
+ * ipa-pre-const.c (check_call): In IPA mode handle indirect
+ calls only.
(analyze_function): Do not check visibility here.
(add_new_function): We summary OVERWRITABLE too.
(generate_summary): Stream OVERWRITABLE nodes too.
(ipcp_init_stage): Analyze all functions for whopr/lto.
(ipcp_propagate_stage): Skip external calls.
(ipcp_iterate_stage): Call ipa_update_after_lto_read if needed.
- * ipa-reference.c (write_node_summary_p): Fix thinko about availability.
+ * ipa-reference.c (write_node_summary_p): Fix thinko about
+ availability.
* cgraphunit.c (ipa_passes): When in lto, ne er produce new summaries;
- when in ltrans, skip executing of ipa passes since everything should've
- been done.
+ when in ltrans, skip executing of ipa passes since everything
+ should've been done.
* ipa-inline.c (cgraph_decide_inlining): Remove FIXMEs.
(inline_generate_summary): Likewise.
(inline_read_summary): New function.
(ipa_edge_args_vector): Move into GGC.
(ipa_check_create_edge_args): Update.
(ipa_update_after_lto_read): New.
- * passes.c (ipa_write_summaries_1): When in wpa, do not write summaries.
+ * passes.c (ipa_write_summaries_1): When in wpa, do not write
+ summaries.
(ipa_read_summaries): When in ltrans, so not read summaries.
- * lto-streamer.c (lto_get_section_name): Add LTO_section_jump_functions.
+ * lto-streamer.c (lto_get_section_name): Add
+ LTO_section_jump_functions.
* lto-streamer.h (LTO_section_jump_functions): New section.
(produce_asm): Declare.
* lto-cgraph.c (output_cgraph): Output edges in reverse order.
* config/ia64/ia64.c (ia64_override_options): Set
flag_ira_loop_pressure up for -O3.
* config/rs6000/rs6000.c (rs6000_override_options): Ditto.
-
+
2009-10-21 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/41497
2009-10-20 Wolfgang Gellerich <gellerich@de.ibm.com>
* config/s390/s390.md: Added agen condition to operand
- forwarding bypasses.
- Added bypass for early address generation use of int results.
- Updated comments.
+ forwarding bypasses. Added bypass for early address generation
+ use of int results. Updated comments.
2009-10-20 Stefan Dösinger <stefan@codeweavers.com>
PR target/23983
* config/rs6000/predicates.md: Update copyright year.
* config/rs6000/altivec.md: Ditto.
-
+
* config/rs6000/t-rs6000 (TM_H): Add rs6000-builtin.def.
(MD_INCLUDES): Add a2.md.
-
+
* config/rs6000/rs6000.c (rs6000_builtin_decls): Change
RS6000_BUILTIN_COUNT to MAX_RS6000_BUILTINS.
(builtin_classify): New static vector to classify various builtins
* config/arm/neon.md (neon_vshll_n<mode>): Checking Bounds fixed.
2009-10-14 DJ Delorie <dj@redhat.com>
-
+
* config/h8300/h8300.c (F): New.
(Fpa): New.
(h8300_emit_stack_adjustment): Call them.
* doc/invoke.texi (-fira-loop-pressure, ira-loop-reserved-regs):
Describe.
* doc/tm.texi (STACK_REG_COVER_CLASS): Describe.
-
+
2009-10-14 Richard Guenther <rguenther@suse.de>
* lto-symtab.c (lto_symtab_compatible): Fold in ...
projects / platform / upstream / linaro-gcc.git / commitdiff