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[thirdparty/gcc.git] / gcc / tree-vect-loop.c

2019-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw
2018-12-04	Richard Biener	tree-vect-loop.c (vect_transform_loop): Fix epilogue...	blob \| commitdiff \| raw \| diff to current
2018-12-04	Richard Biener	re PR tree-optimization/88315 (SAD and DOT_PROD SLP...	blob \| commitdiff \| raw \| diff to current
2018-12-03	Richard Biener	tree-vect-loop.c (vect_transform_loop): Properly comput...	blob \| commitdiff \| raw \| diff to current
2018-11-26	Richard Biener	re PR tree-optimization/88182 (ICE in vectorizable_redu...	blob \| commitdiff \| raw \| diff to current
2018-11-19	Kyrylo Tkachov	Disable unrolling for loops vectorised with non-constant VF	blob \| commitdiff \| raw \| diff to current
2018-11-19	Jakub Jelinek	re PR tree-optimization/88071 (ICE: verify_gimple faile...	blob \| commitdiff \| raw \| diff to current
2018-11-15	Richard Biener	re PR tree-optimization/88031 (ICE in vectorizable_redu...	blob \| commitdiff \| raw \| diff to current
2018-11-14	Richard Biener	re PR tree-optimization/87974 (ICE in vect_get_vec_def_...	blob \| commitdiff \| raw \| diff to current
2018-11-13	Richard Biener	re PR tree-optimization/86991 (ICE in vectorizable_redu...	blob \| commitdiff \| raw \| diff to current
2018-11-13	David Malcolm	Ensure that dump calls are guarded with dump_enabled_p	blob \| commitdiff \| raw \| diff to current
2018-11-13	Richard Biener	re PR tree-optimization/87931 (ICE in vectorizable_redu...	blob \| commitdiff \| raw \| diff to current
2018-11-13	Richard Biener	re PR tree-optimization/87962 (ICE in vect_get_vec_def_...	blob \| commitdiff \| raw \| diff to current
2018-11-13	Richard Biener	re PR tree-optimization/87967 (ICE in slpeel_duplicate_...	blob \| commitdiff \| raw \| diff to current
2018-11-09	Richard Biener	re PR c/87953 (asan: stack-buffer-overflow in vectoriza...	blob \| commitdiff \| raw \| diff to current
2018-11-09	Richard Biener	re PR tree-optimization/87621 (outer loop auto-vectoriz...	blob \| commitdiff \| raw \| diff to current
2018-11-07	Richard Biener	re PR tree-optimization/87914 (gcc fails to vectorize...	blob \| commitdiff \| raw \| diff to current
2018-11-05	Richard Biener	re PR tree-optimization/87873 (ICE: verify_gimple faile...	blob \| commitdiff \| raw \| diff to current
2018-10-08	Richard Biener	tree-vect-loop.c (vect_compute_single_scalar_iteration_...	blob \| commitdiff \| raw \| diff to current
2018-10-04	David Malcolm	Report vectorization problems via a new opt_problem...	blob \| commitdiff \| raw \| diff to current
2018-09-20	Richard Sandiford	Fix PEELING_FOR_NITERS calculation (PR 87288)	blob \| commitdiff \| raw \| diff to current
2018-09-20	Richard Sandiford	Add missing alignment checks in epilogue loop vectorisa...	blob \| commitdiff \| raw \| diff to current
2018-09-19	David Malcolm	dump_printf: use %T and %G throughout	blob \| commitdiff \| raw \| diff to current
2018-08-27	Richard Biener	re PR tree-optimization/86927 (Gcc miscompiles at ...	blob \| commitdiff \| raw \| diff to current
2018-08-22	Richard Sandiford	[2/2] Fix bogus inner induction (PR 86725)	blob \| commitdiff \| raw \| diff to current
2018-08-22	Richard Sandiford	[1/2] Fix bogus double reduction (PR 86725)	blob \| commitdiff \| raw \| diff to current
2018-08-17	David Malcolm	Formatted printing for dump_* in the middle-end	blob \| commitdiff \| raw \| diff to current
2018-08-09	Richard Sandiford	Allow inner-loop reductions with variable-length vectors	blob \| commitdiff \| raw \| diff to current
2018-08-09	Richard Sandiford	Restore flow_bb_inside_loop_p tests (PR 86858)	blob \| commitdiff \| raw \| diff to current
2018-08-01	Richard Sandiford	[07/11] Use single basic block array in loop_vec_info	blob \| commitdiff \| raw \| diff to current
2018-08-01	Richard Sandiford	[05/11] Add a vect_stmt_to_vectorize helper function	blob \| commitdiff \| raw \| diff to current
2018-08-01	Richard Sandiford	[04/11] Add a vect_orig_stmt helper function	blob \| commitdiff \| raw \| diff to current
2018-08-01	Richard Sandiford	[03/11] Remove vect_transform_stmt grouped_store argument	blob \| commitdiff \| raw \| diff to current
2018-08-01	Richard Sandiford	[01/11] Schedule SLP earlier	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[46/46] Turn stmt_vec_info back into a typedef	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[44/46] Remove global vinfo_for_stmt-related routines	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[43/46] Make free_stmt_vec_info take a stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[41/46] Add vec_info::remove_stmt	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[39/46] Change STMT_VINFO_UNALIGNED_DR to a dr_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[38/46] Use dr_vec_info to represent a data reference	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[34/46] Alter interface to vect_get_vec_def_for_stmt_copy	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[32/46] Use stmt_vec_info in function interfaces (part 2)	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[31/46] Use stmt_vec_info in function interfaces (part 1)	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[30/46] Use stmt_vec_infos rather than gimple stmts...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[29/46] Use stmt_vec_info instead of gimple stmts inter...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[28/46] Use stmt_vec_info instead of gimple stmts inter...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[27/46] Remove duplicated stmt_vec_info lookups	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[26/46] Make more use of dyn_cast in tree-vect*	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[24/46] Make stmt_info_for_cost use a stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[21/46] Make grouped_stores and reduction_chains use...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[20/46] Make FIRST_ELEMENT and NEXT_ELEMENT stmt_vec_...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[19/46] Make vect_dr_stmt return a stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[18/46] Make SLP_TREE_SCALAR_STMTS a vec<stmt_vec_info>	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[17/46] Make LOOP_VINFO_REDUCTIONS an auto_vec<stmt_vec...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[16/46] Make STMT_VINFO_REDUC_DEF a stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[15/46] Make SLP_TREE_VEC_STMTS a vec<stmt_vec_info>	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[14/46] Make STMT_VINFO_VEC_STMT a stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[13/46] Make STMT_VINFO_RELATED_STMT a stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[12/46] Make vect_finish_stmt_generation return a stmt_...	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[11/46] Pass back a stmt_vec_info from vect_is_simple_use	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[10/46] Temporarily make stmt_vec_info a class	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[09/46] Add vec_info::lookup_single_use	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[08/46] Add vec_info::lookup_def	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[07/46] Add vec_info::lookup_stmt	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[06/46] Add vec_info::add_stmt	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[05/46] Fix make_ssa_name call in vectorizable_reduction	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[04/46] Factor out the test for a valid reduction input	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[03/46] Remove unnecessary update of NUM_SLP_USES	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[02/46] Remove dead vectorizable_reduction code	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[01/46] Move special cases out of get_initial_def_for_r...	blob \| commitdiff \| raw \| diff to current
2018-07-07	Aldy Hernandez	tree-vrp.c (vrp_int_const_binop): Change overflow type...	blob \| commitdiff \| raw \| diff to current
2018-06-30	Richard Sandiford	[9b/n] PR85694: Make vect_is_simple_use look through...	blob \| commitdiff \| raw \| diff to current
2018-06-30	Richard Sandiford	[9a/n] PR85694: Reorder vect_is_simple_use arguments	blob \| commitdiff \| raw \| diff to current
2018-06-29	Richard Biener	tree-vect-data-refs.c (vect_analyze_data_ref_dependence...	blob \| commitdiff \| raw \| diff to current
2018-06-26	David Malcolm	Introduce dump_location_t	blob \| commitdiff \| raw \| diff to current
2018-06-26	Richard Biener	re PR tree-optimization/86287 (AddressSanitizer: heap...	blob \| commitdiff \| raw \| diff to current
2018-06-25	Richard Biener	tree-vectorizer.h (struct vec_info_shared): New structu...	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[2/n] PR85694: Attach a DEF_SEQ only to the original...	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[1/n] PR85694: Allow pattern definition statements...	blob \| commitdiff \| raw \| diff to current
2018-06-18	David Malcolm	Introduce DUMP_VECT_SCOPE macro	blob \| commitdiff \| raw \| diff to current
2018-06-01	Richard Biener	tree-vectorizer.h (vect_dr_stmt): New function.	blob \| commitdiff \| raw \| diff to current
2018-05-29	Richard Biener	tree-vectorizer.h (struct vec_info): Add stmt_vec_infos...	blob \| commitdiff \| raw \| diff to current
2018-05-25	Richard Biener	tree-vect-data-refs.c (vect_find_stmt_data_reference...	blob \| commitdiff \| raw \| diff to current
2018-05-25	Richard Biener	tree-vectorizer.h (STMT_VINFO_GROUP_, GROUP_): Remove.	blob \| commitdiff \| raw \| diff to current
2018-05-25	Richard Sandiford	Add an "else" argument to IFN_COND_* functions	blob \| commitdiff \| raw \| diff to current
2018-05-17	Richard Sandiford	Allow gimple_build with internal functions	blob \| commitdiff \| raw \| diff to current
2018-05-16	Richard Biener	tree-vectorizer.h (struct stmt_info_for_cost): Add...	blob \| commitdiff \| raw \| diff to current
2018-05-16	Richard Sandiford	Handle vector boolean types when calculating the SLP...	blob \| commitdiff \| raw \| diff to current
2018-04-24	Andreas Krebbel	re PR tree-optimization/85478 (ICE with single element...	blob \| commitdiff \| raw \| diff to current
2018-03-18	Richard Sandiford	Don't try to vectorise COND_EXPR reduction chains ...	blob \| commitdiff \| raw \| diff to current
2018-02-27	Richard Biener	re PR tree-optimization/84512 (Missed optimization...	blob \| commitdiff \| raw \| diff to current
2018-02-07	Richard Biener	re PR tree-optimization/84037 (Speed regression of...	blob \| commitdiff \| raw \| diff to current
2018-02-01	Jakub Jelinek	re PR tree-optimization/81661 (ICE in gimplify_modify_e...	blob \| commitdiff \| raw \| diff to current
2018-01-19	Richard Sandiford	Check whether any statements need masking (PR 83922)	blob \| commitdiff \| raw \| diff to current
2018-01-19	Richard Sandiford	Avoid ICE for nested inductions (PR 83914)	blob \| commitdiff \| raw \| diff to current
2018-01-16	Richard Sandiford	Two fixes for live-out SLP inductions (PR 83857)	blob \| commitdiff \| raw \| diff to current
2018-01-13	Richard Sandiford	Support for aliasing with variable strides	blob \| commitdiff \| raw \| diff to current
2018-01-13	Richard Sandiford	Add support for in-order addition reduction using SVE...	blob \| commitdiff \| raw \| diff to current
2018-01-13	Richard Sandiford	Use single-iteration epilogues when peeling for gaps	blob \| commitdiff \| raw \| diff to current
2018-01-13	Richard Sandiford	Add support for conditional reductions using SVE CLASTB	blob \| commitdiff \| raw \| diff to current
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