* tree-parloops.c (loop_parallel_p): Call vect_is_simple_reduction
with additional argument.
- * tree-vectorizer.h (enum vect_def_type): Add
+ * tree-vectorizer.h (enum vect_def_type): Add
vect_double_reduction_def.
(vect_is_simple_reduction): Add argument.
- * tree-vect-loop.c (vect_determine_vectorization_factor): Fix
+ * tree-vect-loop.c (vect_determine_vectorization_factor): Fix
indentation.
(vect_analyze_scalar_cycles_1): Detect double reduction. Call
vect_is_simple_reduction with additional argument.
replace relevant uses.
(vectorizable_reduction): Call vect_is_simple_reduction with
additional argument. Fix indentation. Update epilogue code treatment
- according to the changes in reduction_code_for_scalar_code. Check
+ according to the changes in reduction_code_for_scalar_code. Check
for double reduction. Call vect_create_epilog_for_reduction with
additional argument.
* tree-vect-stmts.c (process_use): Handle double reduction, update
* dwarf2asm.c: Include dwarf2.h.
2009-07-09 Maxim Kuvyrkov <maxim@codesourcery.com>
-
+
* haifa-sched.c (insn_finishes_cycle_p): New static function.
- (max_issue): Use it.
- * sched-int.h (struct sched_info: insn_finishes_block_p): New
- scheduler hook.
- * sched-rgn.c (rgn_insn_finishes_block_p): Implement it.
- (region_sched_info): Update.
- * sched-ebb.c (ebb_sched_info): Update.
- * modulo-sched.c (sms_sched_info): Update.
+ (max_issue): Use it.
+ * sched-int.h (struct sched_info: insn_finishes_block_p): New
+ scheduler hook.
+ * sched-rgn.c (rgn_insn_finishes_block_p): Implement it.
+ (region_sched_info): Update.
+ * sched-ebb.c (ebb_sched_info): Update.
+ * modulo-sched.c (sms_sched_info): Update.
* sel-sched-ir.c (sched_sel_haifa_sched_info): Update.
2009-07-09 Maxim Kuvyrkov <maxim@codesourcery.com>
2009-07-08 Adam Nemet <anemet@caviumnetworks.com>
- * simplify-rtx.c (simplify_binary_operation_1) <AND>: Transform (and
- (truncate)) into (truncate (and)).
+ * simplify-rtx.c (simplify_binary_operation_1) <AND>:
+ Transform (and (truncate)) into (truncate (and)).
2009-07-08 Adam Nemet <anemet@caviumnetworks.com>
2009-07-07 Duncan Sands <baldrick@free.fr>
- * final.c (pass_clean_state): Give the pass a name.
- * passes.c (pass_rest_of_compilation): Likewise.
- * tree-optimize.c (pass_all_optimizations): Likewise.
+ * final.c (pass_clean_state): Give the pass a name.
+ * passes.c (pass_rest_of_compilation): Likewise.
+ * tree-optimize.c (pass_all_optimizations): Likewise.
2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
- * cgraphunit.c: Replace %J by an explicit location. Update all
- calls.
+ * cgraphunit.c: Replace %J by an explicit location. Update all calls.
* c-decl.c: Likewise.
* function.c: Likewise.
* varasm.c: Likewise.
2009-07-06 Diego Novillo <dnovillo@google.com>
- * tree-pretty-print.c (dump_generic_node): Protect
- against NULL op0.
+ * tree-pretty-print.c (dump_generic_node): Protect against NULL op0.
(debug_tree_chain): Handle cycles.
2009-07-06 Nick Clifton <nickc@redhat.com>
(TARGET_CPU_CPP_BUILTINS): Define
__FMOVD_ENABLED__ if TARGET_FMOVD is true.
* config/sh/sh.md (movdf_i4): For alternative 0 use either one or
- two fmov instructions depending upon whether TARGET_FMOVD is
- enabled.
+ two fmov instructions depending upon whether TARGET_FMOVD is enabled.
(split for DF load from memory into register): Also handle
MEMs which consist of REG+DISP addressing.
(split for DF store from register to memory): Likewise.
2009-07-03 Vladimir Makarov <vmakarov@redhat.com>
PR target/40587
- * ira.c (build_insn_chain): Use DF_LR_OUT instead of
- df_get_live_out.
+ * ira.c (build_insn_chain): Use DF_LR_OUT instead of df_get_live_out.
2009-07-03 Richard Guenther <rguenther@suse.de>
2009-07-03 Richard Guenther <rguenther@suse.de>
PR middle-end/34163
- * tree-chrec.c (chrec_convert_1): Fold (T2)(t +- x) to
- (T2)t +- (T2)x if t +- x is known to not overflow and
- the conversion widens the operation.
+ * tree-chrec.c (chrec_convert_1): Fold (T2)(t +- x) to (T2)t +- (T2)x
+ if t +- x is known to not overflow and the conversion widens the
+ operation.
* Makefile.in (tree-chrec.o): Add $(FLAGS_H) dependency.
2009-07-03 Jan Hubicka <jh@suse.cz>
(vect_finalize_reduction): Handle subtraction, fix comments.
(vectorizable_reduction): Handle nested cycles. In case of nested
cycle keep track of the reduction variable position. Call
- vect_is_simple_reduction with additional parameter. Use original
+ vect_is_simple_reduction with additional parameter. Use original
statement code in reduction epilogue for nested cycle. Call
vect_create_epilog_for_reduction with additional parameter.
* tree-vect-patterns.c (vect_recog_dot_prod_pattern): Assert
2009-06-01 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/39129
- * tree-vect-loop-manip.c (conservative_cost_threshold): Change the
+ * tree-vect-loop-manip.c (conservative_cost_threshold): Change the
printed message.
- (vect_do_peeling_for_loop_bound): Use
+ (vect_do_peeling_for_loop_bound): Use
LOOP_REQUIRES_VERSIONING_FOR_ALIGNMENT and
LOOP_REQUIRES_VERSIONING_FOR_ALIAS macros.
(vect_loop_versioning): Likewise.
(vect_create_cond_for_alias_checks): Fix indentation.
- * tree-vectorizer.h (struct _loop_vec_info): Fix indentation of the
+ * tree-vectorizer.h (struct _loop_vec_info): Fix indentation of the
macros.
(LOOP_REQUIRES_VERSIONING_FOR_ALIGNMENT): Define.
(LOOP_REQUIRES_VERSIONING_FOR_ALIAS): Likewise.
- * tree-vect-loop.c (vect_analyze_loop_form): Change "too many BBs" to
+ * tree-vect-loop.c (vect_analyze_loop_form): Change "too many BBs" to
"control flow in loop".
- (vect_estimate_min_profitable_iters): Use
+ (vect_estimate_min_profitable_iters): Use
LOOP_REQUIRES_VERSIONING_FOR_ALIGNMENT and
LOOP_REQUIRES_VERSIONING_FOR_ALIAS macros.
* tree-vect-data-refs.c (vect_enhance_data_refs_alignment): Likewise.
(vect_create_data_ref_ptr): Don't mention array dimension in printing.
- * tree-vect-stmts.c (vectorizable_store): Replace the check that the
- statement belongs to a group of strided accesses with the exact code
+ * tree-vect-stmts.c (vectorizable_store): Replace the check that the
+ statement belongs to a group of strided accesses with the exact code
check.
(vectorizable_load): Likewise.
* tree-vect-slp.c (vect_analyze_slp_instance): Spell out "basic block".
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