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

2020-05-12	Richard Sandiford	tree: Add vector_element_bits(_tree) [PR94980 1/3]	blob \| commitdiff \| raw
2020-05-05	Richard Biener	add vec_info * parameters where needed	blob \| commitdiff \| raw \| diff to current
2020-04-08	Jakub Jelinek	vect: Fix up lowering of TRUNC_MOD_EXPR by negative...	blob \| commitdiff \| raw \| diff to current
2020-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2019-12-11	Jakub Jelinek	re PR target/92723 (ICE in expand_shift_1, at expmed...	blob \| commitdiff \| raw \| diff to current
2019-12-09	Prathamesh Kulkarni	re PR tree-optimization/89007 ([SVE] Implement generic...	blob \| commitdiff \| raw \| diff to current
2019-11-29	Richard Sandiford	Record the vector mask precision in stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2019-11-29	Richard Sandiford	Improve tree-vect-patterns.c handling of boolean compar...	blob \| commitdiff \| raw \| diff to current
2019-11-16	Richard Sandiford	Apply maximum nunits for BB SLP	blob \| commitdiff \| raw \| diff to current
2019-11-14	Richard Sandiford	Remove build_{same_sized_,}truth_vector_type	blob \| commitdiff \| raw \| diff to current
2019-11-08	Richard Sandiford	Generalise gather and scatter optabs	blob \| commitdiff \| raw \| diff to current
2019-10-28	Richard Biener	re PR tree-optimization/92241 (ice in vect_mark_pattern...	blob \| commitdiff \| raw \| diff to current
2019-10-25	Richard Biener	tree-vect-loop.c (vectorizable_reduction): Verify STMT_...	blob \| commitdiff \| raw \| diff to current
2019-10-21	Richard Sandiford	Pass a vec_info to get_vectype_for_scalar_type	blob \| commitdiff \| raw \| diff to current
2019-10-21	Richard Sandiford	Pass a vec_info to get_mask_type_for_scalar_type	blob \| commitdiff \| raw \| diff to current
2019-10-21	Richard Sandiford	Pass a vec_info to vect_supportable_direct_optab_p	blob \| commitdiff \| raw \| diff to current
2019-10-21	Richard Sandiford	Pass a vec_info to vect_supportable_shift	blob \| commitdiff \| raw \| diff to current
2019-10-17	Richard Biener	tree-vect-loop.c (needs_fold_left_reduction_p): Export.	blob \| commitdiff \| raw \| diff to current
2019-10-16	Richard Biener	re PR tree-optimization/92119 (ICE: SIGSEGV in contains...	blob \| commitdiff \| raw \| diff to current
2019-10-08	Richard Biener	tree-vectorizer.h (_stmt_vec_info::v_reduc_type): Remove.	blob \| commitdiff \| raw \| diff to current
2019-10-02	Jakub Jelinek	re PR tree-optimization/91940 (__builtin_bswap16 loop...	blob \| commitdiff \| raw \| diff to current
2019-09-30	Yuliang Wang	[AArch64][SVE] Utilize ASRD instruction for division...	blob \| commitdiff \| raw \| diff to current
2019-09-20	Richard Biener	re PR testsuite/91821 (r275928 breaks gcc.target/powerp...	blob \| commitdiff \| raw \| diff to current
2019-09-12	Yuliang Wang	Vectorise multiply high with scaling operations (PR...	blob \| commitdiff \| raw \| diff to current
2019-08-13	Richard Sandiford	Protect some checks of DECL_FUNCTION_CODE	blob \| commitdiff \| raw \| diff to current
2019-07-09	Martin Sebor	PR c++/61339 - add mismatch between struct and class...	blob \| commitdiff \| raw \| diff to current
2019-07-09	Martin Sebor	PR c++/61339 - add mismatch between struct and class...	blob \| commitdiff \| raw \| diff to current
2019-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2018-12-05	Richard Sandiford	Use unsigned arithmetic for demoted vector plus/minus...	blob \| commitdiff \| raw \| diff to current
2018-11-29	Richard Biener	re PR tree-optimization/88243 (ice in vect_create_epilo...	blob \| commitdiff \| raw \| diff to current
2018-11-17	Jakub Jelinek	re PR tree-optimization/87546 (Gcc miscompiles at ...	blob \| commitdiff \| raw \| diff to current
2018-10-22	Martin Jambor	Add a fun parameter to three stmt_could_throw... functions	blob \| commitdiff \| raw \| diff to current
2018-10-17	Aldy Hernandez	bitmap.c (bitmap_head::dump): New.	blob \| commitdiff \| raw \| diff to current
2018-09-19	David Malcolm	dump_printf: use %T and %G throughout	blob \| commitdiff \| raw \| diff to current
2018-08-01	Richard Sandiford	Fix over-widening handling of COND_EXPRs (PR 86749)	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	[37/46] dr_aux tweaks	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[36/46] Add a pattern_stmt_p field to stmt_vec_info	blob \| commitdiff \| raw \| diff to current
2018-07-31	Richard Sandiford	[35/46] Alter interfaces within vect_pattern_recog	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	[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	[20/46] Make FIRST_ELEMENT and NEXT_ELEMENT stmt_vec_...	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	[13/46] Make STMT_VINFO_RELATED_STMT a stmt_vec_info	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	[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
2018-07-18	Richard Biener	re PR target/86557 (missed vectorization with std:...	blob \| commitdiff \| raw \| diff to current
2018-07-12	Richard Sandiford	Use conditional internal functions in if-conversion	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	Pass more vector types to append_pattern_def_seq	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	Ensure PATTERN_DEF_SEQ is empty before recognising...	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	Clean up interface to vector pattern recognisers	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	[16/n] PR85694: Add detection of averaging operations	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	[15/n] PR85694: Try to split existing casts in widened...	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	[14/n] PR85694: Rework overwidening detection	blob \| commitdiff \| raw \| diff to current
2018-07-03	Richard Sandiford	Avoid matching the same pattern statement twice	blob \| commitdiff \| raw \| diff to current
2018-07-02	Richard Sandiford	Fix typo in vect_recog_widen_shift_pattern	blob \| commitdiff \| raw \| diff to current
2018-06-30	Richard Sandiford	[13/n] PR85694: Try to avoid vectorising casts of invar...	blob \| commitdiff \| raw \| diff to current
2018-06-30	Richard Sandiford	[12/n] PR85694: Rework detection of widened operations	blob \| commitdiff \| raw \| diff to current
2018-06-30	Richard Sandiford	[11/n] PR85694: Apply pattern matching to pattern defin...	blob \| commitdiff \| raw \| diff to current
2018-06-30	Richard Sandiford	[10/n] PR85694: Split out check for vectorizable associ...	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
2018-06-21	Richard Biener	tree-data-ref.c (dr_step_indicator): Handle NULL DR_STEP.	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[8/n] PR85694: Make patterns check for target support	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[7/n] PR85694: Add a vect_pattern_detected helper	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[6/n] PR85694: Add a vect_get_internal_def helper	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[5/n] PR85694: Remove dead WIDEN_SUM handling	blob \| commitdiff \| raw \| diff to current
2018-06-20	Richard Sandiford	[4/n] PR85694: Remove redundant calls to types_compatible_p	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
2018-06-19	Richard Biener	re PR tree-optimization/86179 (ice in get_later_stmt...	blob \| commitdiff \| raw \| diff to current
2018-06-18	David Malcolm	Introduce DUMP_VECT_SCOPE macro	blob \| commitdiff \| raw \| diff to current
2018-06-16	Kugan Vivekanandarajah	re PR tree-optimization/64946 ([AArch64] gcc.target...	blob \| commitdiff \| raw \| diff to current
2018-06-13	Richard Biener	tree-vect-patterns.c (vect_recog_vector_vector_shift_pa...	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
2018-05-25	Richard Sandiford	Prefer open-coding vector integer division	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
2018-05-01	Tom de Vries	Add VEC_ORDERED_REMOVE_IF	blob \| commitdiff \| raw \| diff to current
2018-02-26	Richard Sandiford	Make fix for PR 83965 handle SLP reduction chains	blob \| commitdiff \| raw \| diff to current
2018-02-19	Jakub Jelinek	re PR tree-optimization/84452 (ICE in expand_simd_clone...	blob \| commitdiff \| raw \| diff to current
2018-02-13	Jakub Jelinek	re PR middle-end/84309 (Wrong-code with -ffast-math)	blob \| commitdiff \| raw \| diff to current
2018-01-23	Richard Sandiford	Disable some patterns for fold-left reductions (PR...	blob \| commitdiff \| raw \| diff to current
2018-01-13	Richard Sandiford	Add support for SVE scatter stores	blob \| commitdiff \| raw \| diff to current
2018-01-13	Richard Sandiford	Add support for SVE gather loads	blob \| commitdiff \| raw \| diff to current
2018-01-03	Richard Sandiford	Improve vectorization COND_EXPR <bool op bool, ...>	blob \| commitdiff \| raw \| diff to current
2018-01-03	Richard Sandiford	poly_int: GET_MODE_BITSIZE	blob \| commitdiff \| raw \| diff to current
2018-01-03	Richard Sandiford	poly_int: TYPE_VECTOR_SUBPARTS	blob \| commitdiff \| raw \| diff to current
2018-01-03	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2017-12-08	Richard Biener	re PR tree-optimization/81303 (410.bwaves regression...	blob \| commitdiff \| raw \| diff to current
2017-10-10	Richard Sandiford	Require wi::to_wide for trees	blob \| commitdiff \| raw \| diff to current
2017-09-25	Richard Biener	re PR tree-optimization/82285 (Optimizing error when...	blob \| commitdiff \| raw \| diff to current
2017-08-30	Jon Beniston	tree-vect-patterns.c (vect_pattern_recog_1): Use VECTOR...	blob \| commitdiff \| raw \| diff to current
2017-08-30	Richard Sandiford	[65/77] Add a SCALAR_TYPE_MODE macro	blob \| commitdiff \| raw \| diff to current
2017-08-30	Richard Sandiford	[34/77] Add a SCALAR_INT_TYPE_MODE macro	blob \| commitdiff \| raw \| diff to current
2017-08-29	Richard Sandiford	Set the call nothrow flag more often	blob \| commitdiff \| raw \| diff to current
2017-08-21	Richard Sandiford	Add a type_has_mode_precision_p helper function	blob \| commitdiff \| raw \| diff to current
2017-07-03	Richard Sandiford	Use innermost_loop_behavior for outer loop vectorisation	blob \| commitdiff \| raw \| diff to current
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