Show patches with: Submitter = Feng Xue OS       |    State = Action Required       |    Archived = No       |   100 patches
Patch Series A/F/R/T S/W/F Date Submitter Delegate State
[2/2] Integrate scev-cprop into DCE [PR90594] [1/2] Refactor final_value_replacement_loop [PR90594] - - - - --- 2024-12-06 Feng Xue OS New
[1/2] Refactor final_value_replacement_loop [PR90594] [1/2] Refactor final_value_replacement_loop [PR90594] - - - - --- 2024-12-06 Feng Xue OS New
vect: Fix inconsistency in fully-masked lane-reducing op generation [PR116985] vect: Fix inconsistency in fully-masked lane-reducing op generation [PR116985] - - - - --- 2024-10-12 Feng Xue OS New
vect: Add missed opcodes in vect_get_smallest_scalar_type [PR115228] vect: Add missed opcodes in vect_get_smallest_scalar_type [PR115228] - - - - --- 2024-08-05 Feng Xue OS New
vect: Allow unsigned-to-signed promotion in vect_look_through_possible_promotion [PR115707] vect: Allow unsigned-to-signed promotion in vect_look_through_possible_promotion [PR115707] - - - - --- 2024-08-05 Feng Xue OS New
[RFC,5/5] vect: Add accumulating-result pattern for lane-reducing operation [RFC,1/5] vect: Fix single_imm_use in tree_vect_patterns - - - - --- 2024-07-21 Feng Xue OS New
[RFC,4/5] vect: Extend lane-reducing patterns to non-loop-reduction statement [RFC,1/5] vect: Fix single_imm_use in tree_vect_patterns - - - - --- 2024-07-21 Feng Xue OS New
[RFC,3/5] vect: Enable lane-reducing operation that is not loop reduction statement [RFC,1/5] vect: Fix single_imm_use in tree_vect_patterns - - - - --- 2024-07-21 Feng Xue OS New
[RFC,2/5] vect: Introduce loop reduction affine closure to vect pattern recog [RFC,1/5] vect: Fix single_imm_use in tree_vect_patterns - - - - --- 2024-07-21 Feng Xue OS New
[RFC,1/5] vect: Fix single_imm_use in tree_vect_patterns [RFC,1/5] vect: Fix single_imm_use in tree_vect_patterns - - - - --- 2024-07-21 Feng Xue OS New
[4/4] vect: Optimize order of lane-reducing statements in loop def-use cycles [1/4] vect: Add a unified vect_get_num_copies for slp and non-slp - - - - --- 2024-07-13 Feng Xue OS New
[3/4] vect: Support multiple lane-reducing operations for loop reduction [PR114440] [1/4] vect: Add a unified vect_get_num_copies for slp and non-slp - - - - --- 2024-07-13 Feng Xue OS New
[2/4] vect: Refit lane-reducing to be normal operation [1/4] vect: Add a unified vect_get_num_copies for slp and non-slp - - - - --- 2024-07-13 Feng Xue OS New
[1/4] vect: Add a unified vect_get_num_copies for slp and non-slp [1/4] vect: Add a unified vect_get_num_copies for slp and non-slp - - - - --- 2024-07-13 Feng Xue OS New
[4/4] vect: Optimize order of lane-reducing statements in loop def-use cycles [1/4] vect: Shorten name of macro SLP_TREE_NUMBER_OF_VEC_STMTS - - - - --- 2024-07-11 Feng Xue OS New
[3/4] vect: Support multiple lane-reducing operations for loop reduction [PR114440] [1/4] vect: Shorten name of macro SLP_TREE_NUMBER_OF_VEC_STMTS - - - - --- 2024-07-11 Feng Xue OS New
[2/4] vect: Fix inaccurate vector stmts number for slp reduction with lane-reducing [1/4] vect: Shorten name of macro SLP_TREE_NUMBER_OF_VEC_STMTS - - - - --- 2024-07-11 Feng Xue OS New
[1/4] vect: Shorten name of macro SLP_TREE_NUMBER_OF_VEC_STMTS [1/4] vect: Shorten name of macro SLP_TREE_NUMBER_OF_VEC_STMTS - - - - --- 2024-07-11 Feng Xue OS New
vect: Fix shift-by-induction for single-lane slp vect: Fix shift-by-induction for single-lane slp - - - - --- 2024-06-26 Feng Xue OS New
vect: Fix shift-by-induction for single-lane slp vect: Fix shift-by-induction for single-lane slp - - - - --- 2024-06-26 Feng Xue OS New
[8/8] vect: Optimize order of lane-reducing statements in loop def-use cycles [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[7/8] vect: Support multiple lane-reducing operations for loop reduction [PR114440] [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[6/8] vect: Tighten an assertion for lane-reducing in transform [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[5/8] vect: Use an array to replace 3 relevant variables [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[4/8] vect: Determine input vectype for multiple lane-reducing [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[3/8] vect: Use one reduction_type local variable [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[2/8] vect: Remove duplicated check on reduction operand [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[PATH,1/8] vect: Add a function to check lane-reducing stmt [PATH,1/8] vect: Add a function to check lane-reducing stmt - - - - --- 2024-06-16 Feng Xue OS New
[6/6] vect: Optimize order of lane-reducing statements in loop def-use cycles [PR114440] [1/6] vect: Add a function to check lane-reducing code [PR114440] - - - - --- 2024-05-30 Feng Xue OS New
[5/6] vect: Support multiple lane-reducing operations for loop reduction [PR114440] [1/6] vect: Add a function to check lane-reducing code [PR114440] - - - - --- 2024-05-30 Feng Xue OS New
[4/6] vect: Bind input vectype to lane-reducing operation [1/6] vect: Add a function to check lane-reducing code [PR114440] - - - - --- 2024-05-30 Feng Xue OS New
[3/6] vect: Set STMT_VINFO_REDUC_DEF for non-live stmt in loop reduction [1/6] vect: Add a function to check lane-reducing code [PR114440] - - - - --- 2024-05-30 Feng Xue OS New
[2/6] vect: Split out partial vect checking for reduction into a function [1/6] vect: Add a function to check lane-reducing code [PR114440] - - - - --- 2024-05-30 Feng Xue OS New
[1/6] vect: Add a function to check lane-reducing code [PR114440] [1/6] vect: Add a function to check lane-reducing code [PR114440] - - - - --- 2024-05-30 Feng Xue OS New
vect: Unify bbs in loop_vec_info and bb_vec_info vect: Unify bbs in loop_vec_info and bb_vec_info - - - - --- 2024-05-25 Feng Xue OS New
vect: Use vect representative statement instead of original in patch recog [PR115060] vect: Use vect representative statement instead of original in patch recog [PR115060] - - - - --- 2024-05-25 Feng Xue OS New
vect: Support multiple lane-reducing operations for loop reduction [PR114440] vect: Support multiple lane-reducing operations for loop reduction [PR114440] - - - - --- 2024-04-07 Feng Xue OS New
PING: [PATCH] Do not count unused scalar use when marking STMT_VINFO_LIVE_P [PR113091] PING: [PATCH] Do not count unused scalar use when marking STMT_VINFO_LIVE_P [PR113091] - - - - --- 2024-01-10 Feng Xue OS New
Do not count unused scalar use when marking STMT_VINFO_LIVE_P [PR113091] Do not count unused scalar use when marking STMT_VINFO_LIVE_P [PR113091] - - - - --- 2023-12-29 Feng Xue OS New
arm/aarch64: Add bti for all functions [PR106671] arm/aarch64: Add bti for all functions [PR106671] - - - - --- 2023-08-02 Feng Xue OS New
PING^2: [PATCH/RFC 2/2] WPD: Enable whole program devirtualization at LTRANS PING^2: [PATCH/RFC 2/2] WPD: Enable whole program devirtualization at LTRANS - - - - --- 2021-10-15 Feng Xue OS New
PING^2: [PATCH/RFC 1/2] WPD: Enable whole program devirtualization PING^2: [PATCH/RFC 1/2] WPD: Enable whole program devirtualization - - - - --- 2021-10-15 Feng Xue OS New
PING: [PATCH/RFC 2/2] WPD: Enable whole program devirtualization at LTRANS PING: [PATCH/RFC 2/2] WPD: Enable whole program devirtualization at LTRANS - - - - --- 2021-09-30 Feng Xue OS New
PING: [PATCH/RFC 1/2] WPD: Enable whole program devirtualization PING: [PATCH/RFC 1/2] WPD: Enable whole program devirtualization - - - - --- 2021-09-30 Feng Xue OS New
Fix value uninitialization in vn_reference_insert_pieces [PR102400] Fix value uninitialization in vn_reference_insert_pieces [PR102400] - - - - --- 2021-09-23 Feng Xue OS New
Fix null-pointer dereference in delete_dead_or_redundant_call [PR102451] Fix null-pointer dereference in delete_dead_or_redundant_call [PR102451] - - - - --- 2021-09-23 Feng Xue OS New
[PATCH/RFC,2/2] WPD: Enable whole program devirtualization at LTRANS [PATCH/RFC,1/2] WPD: Enable whole program devirtualization - - - - --- 2021-09-16 Feng Xue OS New
[PATCH/RFC,1/2] WPD: Enable whole program devirtualization [PATCH/RFC,1/2] WPD: Enable whole program devirtualization - - - - --- 2021-09-16 Feng Xue OS New
PING^3 [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) PING^3 [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) - - - - --- 2021-04-29 Feng Xue OS New
PING^2 [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) PING^2 [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) - - - - --- 2021-04-02 Feng Xue OS New
Ping: [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) Ping: [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) - - - - --- 2021-02-02 Feng Xue OS New
[PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) [PATCH/RFC] Add a new memory gathering optimization for loop (PR98598) - - - - --- 2021-01-21 Feng Xue OS New
Fix testcases to avoid plusminus-with-convert pattern (PR 97066) Fix testcases to avoid plusminus-with-convert pattern (PR 97066) - - - - --- 2020-09-16 Feng Xue OS New
[2/2,V4] Add plusminus-with-convert pattern (PR 94234) Ping: [PATCH 2/2 V3] Simplify plusminus-mult-with-convert expr in forwprop (PR 94234) - - - - --- 2020-09-15 Feng Xue OS New
Ping: [PATCH 2/2 V3] Simplify plusminus-mult-with-convert expr in forwprop (PR 94234) Ping: [PATCH 2/2 V3] Simplify plusminus-mult-with-convert expr in forwprop (PR 94234) - - - - --- 2020-09-14 Feng Xue OS New
Ping: [PATCH 1/2] Fold plusminus_mult expr with multi-use operands (PR 94234) Ping: [PATCH 1/2] Fold plusminus_mult expr with multi-use operands (PR 94234) - - - - --- 2020-09-14 Feng Xue OS New
[1/2] Fold plusminus_mult expr with multi-use operands (PR 94234) [1/2] Fold plusminus_mult expr with multi-use operands (PR 94234) - - - - --- 2020-09-03 Feng Xue OS New
Fix ICE in ipa-cp due to cost addition overflow (PR 96806) Fix ICE in ipa-cp due to cost addition overflow (PR 96806) - - - - --- 2020-08-31 Feng Xue OS New
[V2] Add pattern for pointer-diff on addresses with same base/offset (PR 94234) [V2] Add pattern for pointer-diff on addresses with same base/offset (PR 94234) - - - - --- 2020-08-19 Feng Xue OS New
Ping: [PATCH V2] Add pattern for pointer-diff on addresses with same base/offset (PR 94234) Ping: [PATCH V2] Add pattern for pointer-diff on addresses with same base/offset (PR 94234) - - - - --- 2020-06-15 Feng Xue OS New
Fix some improper debug dump in clone materialization Fix some improper debug dump in clone materialization - - - - --- 2020-06-01 Feng Xue OS New
Add pattern for pointer-diff on addresses with same base/offset (PR 94234) Add pattern for pointer-diff on addresses with same base/offset (PR 94234) - - - - --- 2020-06-01 Feng Xue OS New
Do not propagate self-dependent value (PR ipa/93763) Do not propagate self-dependent value (PR ipa/93763) - - - - --- 2020-02-18 Feng Xue OS New
Ping* [PATCH V2] Generalized value pass-through for self-recursive function (ipa/pr93203) Ping* [PATCH V2] Generalized value pass-through for self-recursive function (ipa/pr93203) - - - - --- 2020-02-03 Feng Xue OS New
[V2] Generalized value pass-through for self-recursive function (ipa/pr93203) [V2] Generalized value pass-through for self-recursive function (ipa/pr93203) - - - - --- 2020-01-25 Feng Xue OS New
Generalized value pass-through for self-recursive function (ipa/pr93203) Generalized value pass-through for self-recursive function (ipa/pr93203) - - - - --- 2020-01-25 Feng Xue OS New
Remove assertion in get_info_about_necessary_edges (PR ipa/93166) Remove assertion in get_info_about_necessary_edges (PR ipa/93166) - - - - --- 2020-01-19 Feng Xue OS New
Handle aggregate pass-through for self-recursive call (PR ipa/92794) Handle aggregate pass-through for self-recursive call (PR ipa/92794) - - - - --- 2019-12-17 Feng Xue OS New
Ping: [PATCH V5] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument … Ping: [PATCH V5] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument … - - - - --- 2019-11-04 Feng Xue OS New
Support multi-versioning on self-recursive function (ipa/92133) Support multi-versioning on self-recursive function (ipa/92133) - - - - --- 2019-10-17 Feng Xue OS New
Ping: [PATCH V4] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument … Ping: [PATCH V4] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument … - - - - --- 2019-09-30 Feng Xue OS New
Ping: [PATCH V4] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) Ping: [PATCH V4] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) - - - - --- 2019-09-30 Feng Xue OS New
[V4] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/9168… [V4] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/9168… - - - - --- 2019-09-19 Feng Xue OS New
[V4] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) [V4] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) - - - - --- 2019-09-18 Feng Xue OS New
[2/2,V3] Use post-dom info to update if/switch predicate (PR ipa/91089) [1/2,V3] Setup predicate for switch default case in IPA (PR ipa/91089) - - - - --- 2019-09-16 Feng Xue OS New
[1/2,V3] Setup predicate for switch default case in IPA (PR ipa/91089) [1/2,V3] Setup predicate for switch default case in IPA (PR ipa/91089) - - - - --- 2019-09-16 Feng Xue OS New
[V3] Loop split upon semi-invariant condition (PR tree-optimization/89134) [V3] Loop split upon semi-invariant condition (PR tree-optimization/89134) - - - - --- 2019-09-12 Feng Xue OS New
[V3] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/9168… [V3] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/9168… - - - - --- 2019-09-09 Feng Xue OS New
[V2] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/9168… [V2] Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/9168… - - - - --- 2019-09-06 Feng Xue OS New
Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/91682)) Extend IPA-CP to support arithmetically-computed value-passing on by-ref argument (PR ipa/91682)) - - - - --- 2019-09-06 Feng Xue OS New
[V3] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) [V3] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) - - - - --- 2019-09-04 Feng Xue OS New
[V2] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) [V2] Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) - - - - --- 2019-09-04 Feng Xue OS New
[V2] Setup predicate for switch default case in IPA (PR ipa/91089) [V2] Setup predicate for switch default case in IPA (PR ipa/91089) - - - - --- 2019-09-02 Feng Xue OS New
Ping agian: [PATCH V2] Loop split upon semi-invariant condition (PR tree-optimization/89134) Ping agian: [PATCH V2] Loop split upon semi-invariant condition (PR tree-optimization/89134) - - - - --- 2019-07-15 Feng Xue OS New
Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) Generalized predicate/condition for parameter reference in IPA (PR ipa/91088) - - - - --- 2019-07-12 Feng Xue OS New
Setup predicate for switch default case in IPA (PR ipa/91089) Setup predicate for switch default case in IPA (PR ipa/91089) - - - - --- 2019-07-12 Feng Xue OS New
Ping: [PATCH V2] Loop split upon semi-invariant condition (PR tree-optimization/89134) Ping: [PATCH V2] Loop split upon semi-invariant condition (PR tree-optimization/89134) - - - - --- 2019-06-18 Feng Xue OS New
[V8] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V8] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-06-11 Feng Xue OS New
[V4] Find constant definition for by-ref argument using dominance information (PR ipa/90401) [V4] Find constant definition for by-ref argument using dominance information (PR ipa/90401) - - - - --- 2019-06-11 Feng Xue OS New
[V3] Find constant definition for by-ref argument using dominance information (PR ipa/90401) [V3] Find constant definition for by-ref argument using dominance information (PR ipa/90401) - - - - --- 2019-06-11 Feng Xue OS New
[V2] Find constant definition for by-ref argument using dominance information (PR ipa/90401) [V2] Find constant definition for by-ref argument using dominance information (PR ipa/90401) - - - - --- 2019-06-10 Feng Xue OS New
[V7] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V7] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-06-06 Feng Xue OS New
Find constant definition for by-ref argument using dominance information (PR ipa/90401) Find constant definition for by-ref argument using dominance information (PR ipa/90401) - - - - --- 2019-06-05 Feng Xue OS New
[V6] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V6] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-06-04 Feng Xue OS New
[V5] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V5] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-06-04 Feng Xue OS New
[V4] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V4] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-06-04 Feng Xue OS New
[V3] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V3] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-05-24 Feng Xue OS New
[V2] Remove empty loop with assumed finiteness (PR tree-optimization/89713) [V2] Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-05-24 Feng Xue OS New
Remove empty loop with assumed finiteness (PR tree-optimization/89713) Remove empty loop with assumed finiteness (PR tree-optimization/89713) - - - - --- 2019-05-17 Feng Xue OS New
Loop split upon semi-invariant condition (PR tree-optimization/89134) Loop split upon semi-invariant condition (PR tree-optimization/89134) - - - - --- 2019-03-12 Feng Xue OS New