Show patches with: Submitter = Jeff Law       |    State = Action Required       |    Archived = No       |   99 patches
Patch Series A/F/R/T S/W/F Date Submitter Delegate State
[to-be-committed,RISC-V] Aggressively hoist VXRM assignments [to-be-committed,RISC-V] Aggressively hoist VXRM assignments - - - - --- 2024-10-29 Jeff Law New
[to-be-committed,RISC-V] Avoid unnecessary extensions when value is already extended [to-be-committed,RISC-V] Avoid unnecessary extensions when value is already extended - - - - --- 2024-10-12 Jeff Law New
[to-be-committed,RISC-V] Slightly improve broadcasting small constants into vectors [to-be-committed,RISC-V] Slightly improve broadcasting small constants into vectors - - - - --- 2024-10-11 Jeff Law New
[to-be-committed,RISC-V] Add splitters to restore condops generation after recent phiopt changes [to-be-committed,RISC-V] Add splitters to restore condops generation after recent phiopt changes - - - - --- 2024-10-03 Jeff Law New
[committed,RISC-V] Fix scan test output after recent path-splitting changes [committed,RISC-V] Fix scan test output after recent path-splitting changes - - - - --- 2024-09-04 Jeff Law New
[committed] Fix assembly scan for RISC-V VLS tests [committed] Fix assembly scan for RISC-V VLS tests - - - - --- 2024-08-25 Jeff Law New
[committed] Turn off late-combine for a few risc-v specific tests [committed] Turn off late-combine for a few risc-v specific tests - - - - --- 2024-08-25 Jeff Law New
[committed,rtl-optimization/116244] Don't create bogus regs in alter_subreg [committed,rtl-optimization/116244] Don't create bogus regs in alter_subreg - - - - --- 2024-08-12 Jeff Law New
[to-be-committed,RISC-V,PR,target/116283] Fix split code for recent Zbs improvements with masked bi… [to-be-committed,RISC-V,PR,target/116283] Fix split code for recent Zbs improvements with masked bi… - - - - --- 2024-08-09 Jeff Law New
[RFA,PR,rtl-optimization/116136] Fix previously latent SUBREG simplification bug [RFA,PR,rtl-optimization/116136] Fix previously latent SUBREG simplification bug - - - - --- 2024-07-30 Jeff Law New
[committed,rtl-optimization/116037] Explicitly track if a destination was skipped in ext-dce [committed,rtl-optimization/116037] Explicitly track if a destination was skipped in ext-dce - - - - --- 2024-07-24 Jeff Law New
[committed,4/n,PR,rtl-optimization/115877] Correct SUBREG handling in a destination [committed,4/n,PR,rtl-optimization/115877] Correct SUBREG handling in a destination - - - - --- 2024-07-22 Jeff Law New
[committed,PR,rtl-optimization/115877] Fix livein computation for ext-dce [committed,PR,rtl-optimization/115877] Fix livein computation for ext-dce - - - - --- 2024-07-21 Jeff Law New
[committed,PR,rtl-optimization/115876] Fix one of two ubsan reported issues in new ext-dce.cc code [committed,PR,rtl-optimization/115876] Fix one of two ubsan reported issues in new ext-dce.cc code - - - - --- 2024-07-12 Jeff Law New
[committed] Fix m68k bootstrap segfault with late-combine [committed] Fix m68k bootstrap segfault with late-combine - - - - --- 2024-07-12 Jeff Law New
[to-be-committed,RISC-V] Eliminate unnecessary sign extension after inlined str[n]cmp [to-be-committed,RISC-V] Eliminate unnecessary sign extension after inlined str[n]cmp - - - - --- 2024-07-10 Jeff Law New
[to-be-committed,RISC-V] Improve bset generation for another case [to-be-committed,RISC-V] Improve bset generation for another case - - - - --- 2024-07-09 Jeff Law New
[to-be-committed,RISC-V,V2] Minor cleanup/improvement to bset/binv patterns [to-be-committed,RISC-V,V2] Minor cleanup/improvement to bset/binv patterns - - - - --- 2024-06-19 Jeff Law New
[to-be-committed,RISC-V] Improve (1 << N) | C for rv64 [to-be-committed,RISC-V] Improve (1 << N) | C for rv64 - - - - --- 2024-06-10 Jeff Law New
[to-be-committed,RISC-V] Use bext for extracting a bit into a SImode object [to-be-committed,RISC-V] Use bext for extracting a bit into a SImode object - - - - --- 2024-06-09 Jeff Law New
[to-be-committed,RISC-V] Use pack to handle repeating constants [to-be-committed,RISC-V] Use pack to handle repeating constants - - - - --- 2024-05-29 Jeff Law New
[to-be-committed,RISC-V] Some basic patterns for zbkb code generation [to-be-committed,RISC-V] Some basic patterns for zbkb code generation - - - - --- 2024-05-27 Jeff Law New
[to-be-committed,RISC-V] Reassociate constants in logical ops [to-be-committed,RISC-V] Reassociate constants in logical ops - - - - --- 2024-05-26 Jeff Law New
[to-be-committed,RISC-V] Try inverting for constant synthesis [to-be-committed,RISC-V] Try inverting for constant synthesis - - - - --- 2024-05-26 Jeff Law New
[committed,v2] More logical op simplifications in simplify-rtx.cc [committed,v2] More logical op simplifications in simplify-rtx.cc - - - - --- 2024-05-25 Jeff Law New
[to-be-committed,RISC-V] Generate nearby constant, then adjust to our final desired constant [to-be-committed,RISC-V] Generate nearby constant, then adjust to our final desired constant - - - - --- 2024-05-25 Jeff Law New
[to-be-committed,RISC-V] Use bclri in constant synthesis [to-be-committed,RISC-V] Use bclri in constant synthesis - - - - --- 2024-05-23 Jeff Law New
[to-be-committed,RISC-V] Eliminate redundant bitmanip operation [to-be-committed,RISC-V] Eliminate redundant bitmanip operation - - - - --- 2024-05-19 Jeff Law New
[to-be-committed,RISC-V,PR,target/115142] Do not create invalidate shift-add insn [to-be-committed,RISC-V,PR,target/115142] Do not create invalidate shift-add insn - - - - --- 2024-05-19 Jeff Law New
[to-be-committed,PR,target/115142] Do not create invalidate shift-add insn [to-be-committed,PR,target/115142] Do not create invalidate shift-add insn - - - - --- 2024-05-18 Jeff Law New
[to-be-committed,RISC-V] Improve some shift-add sequences [to-be-committed,RISC-V] Improve some shift-add sequences - - - - --- 2024-05-15 Jeff Law New
[committed] Fix rv32 issues with recent zicboz work [committed] Fix rv32 issues with recent zicboz work - - - - --- 2024-05-15 Jeff Law New
[to-be-committed,RISC-V] Remove redundant AND in shift-add sequence [to-be-committed,RISC-V] Remove redundant AND in shift-add sequence - - - - --- 2024-05-14 Jeff Law New
[to-be-committed,RISC-V] Improve AND with some constants [to-be-committed,RISC-V] Improve AND with some constants - - - - --- 2024-05-13 Jeff Law New
[to-be-committed,RISC-V] Improve single inverted bit extraction - v3 [to-be-committed,RISC-V] Improve single inverted bit extraction - v3 - - - - --- 2024-05-13 Jeff Law New
[to-be-committed,RISC-V] Improve single inverted bit extraction - v2 [to-be-committed,RISC-V] Improve single inverted bit extraction - v2 - - - - --- 2024-05-12 Jeff Law New
[to-be-committed,RISC-V] Improve single inverted bit extraction [to-be-committed,RISC-V] Improve single inverted bit extraction - - - - --- 2024-05-12 Jeff Law New
[to-be-committed,RISC-V] Improve usage of slli.uw in constant synthesis [to-be-committed,RISC-V] Improve usage of slli.uw in constant synthesis - - - - --- 2024-05-12 Jeff Law New
[to-be-committed] RISC-V Fix minor regression in synthesis WRT bseti usage [to-be-committed] RISC-V Fix minor regression in synthesis WRT bseti usage - - - - --- 2024-05-12 Jeff Law New
[RISC-V] Use shNadd for constant synthesis [RISC-V] Use shNadd for constant synthesis - - - - --- 2024-05-10 Jeff Law New
[committed,RISC-V] Provide splitting guidance to combine to faciliate shNadd.uw generation [committed,RISC-V] Provide splitting guidance to combine to faciliate shNadd.uw generation - - - - --- 2024-05-08 Jeff Law New
[committed,RISC-V] Turn on overlap_op_by_pieces for generic-ooo tuning [committed,RISC-V] Turn on overlap_op_by_pieces for generic-ooo tuning - - - - --- 2024-05-07 Jeff Law New
[committed,RISC-V] Allow uarchs to set TARGET_OVERLAP_OP_BY_PIECES_P [committed,RISC-V] Allow uarchs to set TARGET_OVERLAP_OP_BY_PIECES_P - - - - --- 2024-05-07 Jeff Law New
[RISC-V,V2] Fix incorrect if-then-else nesting of Zbs usage in constant synthesis [RISC-V,V2] Fix incorrect if-then-else nesting of Zbs usage in constant synthesis - - - - --- 2024-05-07 Jeff Law New
[RISC-V] Fix incorrect if-then-else nesting of Zbs usage in constant synthesis [RISC-V] Fix incorrect if-then-else nesting of Zbs usage in constant synthesis - - - - --- 2024-05-06 Jeff Law New
[RFA,RISC-V] Use "uw" forms for constant synthesis [RFA,RISC-V] Use "uw" forms for constant synthesis - - - - --- 2024-05-05 Jeff Law New
[RFA,RISC-V,v2] Enable inlining str* by default [RFA,RISC-V,v2] Enable inlining str* by default - - - - --- 2024-05-04 Jeff Law New
[RFA,RISC-V] Enable inlining str* by default [RFA,RISC-V] Enable inlining str* by default - - - - --- 2024-05-03 Jeff Law New
[committed,RISC-V] Fix nearbyint failure on rv32 and formatting nits [committed,RISC-V] Fix nearbyint failure on rv32 and formatting nits - - - - --- 2024-05-02 Jeff Law New
[committed,RISC-V] Don't run new rounding tests on newlib risc-v targets [committed,RISC-V] Don't run new rounding tests on newlib risc-v targets - - - - --- 2024-05-02 Jeff Law New
[committed,RISC-V] Trivial pattern cleanup [committed,RISC-V] Trivial pattern cleanup - - - - --- 2024-05-01 Jeff Law New
[committed,RISC-V] Fix detection of store pair fusion cases [committed,RISC-V] Fix detection of store pair fusion cases - - - - --- 2024-05-01 Jeff Law New
[RFA,RISC-V] Improve constant synthesis for constants with 2 bits set [RFA,RISC-V] Improve constant synthesis for constants with 2 bits set 1 - 1 - --- 2024-05-01 Jeff Law New
[committed,RISC-V] Improve floor, ceil & related operations for RISC-V [committed,RISC-V] Improve floor, ceil & related operations for RISC-V - - - - --- 2024-04-30 Jeff Law New
[committed] RISC-V: Add missing insn types to XiangShan Nanhu scheduler model [committed] RISC-V: Add missing insn types to XiangShan Nanhu scheduler model - - - - --- 2024-03-31 Jeff Law New
[committed] Fix RISC-V missing stack tie [committed] Fix RISC-V missing stack tie - - - - --- 2024-03-22 Jeff Law New
[committed,PR,tree-optimization/110199] Simplify MIN/MAX more often [committed,PR,tree-optimization/110199] Simplify MIN/MAX more often - - - - --- 2024-03-10 Jeff Law New
Reverting recent adjustment to expected output of sh port tests Reverting recent adjustment to expected output of sh port tests - - - - --- 2024-03-10 Jeff Law New
[committed,PR,target/111362] Fix compare-debug issue with mode switching [committed,PR,target/111362] Fix compare-debug issue with mode switching - - - - --- 2024-03-10 Jeff Law New
[PR,target/113001] Fix incorrect operand swapping in conditional move [PR,target/113001] Fix incorrect operand swapping in conditional move - - - - --- 2024-03-06 Jeff Law New
[14,regression] Fix insn types in risc-v port [14,regression] Fix insn types in risc-v port - - - - --- 2024-03-01 Jeff Law New
[committed] Reasonably handle SUBREGs in risc-v cost modeling [committed] Reasonably handle SUBREGs in risc-v cost modeling - - - - --- 2024-02-04 Jeff Law New
[committed,NFC] Fix riscv_init_cumulative_args for unused arguments [committed,NFC] Fix riscv_init_cumulative_args for unused arguments - - - - --- 2024-01-21 Jeff Law New
[RFA,V3] new pass for sign/zero extension elimination [RFA,V3] new pass for sign/zero extension elimination - - - - --- 2024-01-01 Jeff Law New
[RFA] New pass for sign/zero extension elimination [RFA] New pass for sign/zero extension elimination - - - - --- 2023-11-20 Jeff Law New
[committed] RISC-V: Infrastructure for instruction fusion [committed] RISC-V: Infrastructure for instruction fusion - - - - --- 2023-11-19 Jeff Law New
[committed] Fix minor problem in stack probing [committed] Fix minor problem in stack probing - - - - --- 2023-10-16 Jeff Law New
[committed] RISC-V: NFC: Move scalar block move expansion code into riscv-string.cc [committed] RISC-V: NFC: Move scalar block move expansion code into riscv-string.cc - - - - --- 2023-10-16 Jeff Law New
[committed] RISC-V: Adjust long unconditional branch sequence [committed] RISC-V: Adjust long unconditional branch sequence - - - - --- 2023-10-11 Jeff Law New
[committed,PR,target/93062] RISC-V: Handle long conditional branches for RISC-V [committed,PR,target/93062] RISC-V: Handle long conditional branches for RISC-V - - - - --- 2023-10-10 Jeff Law New
[committed] RISC-V: Use splitter to generate zicond in another case [committed] RISC-V: Use splitter to generate zicond in another case - - - - --- 2023-08-29 Jeff Law New
[committed] RISC-V: Fix spill-11.c testsuite failure [committed] RISC-V: Fix spill-11.c testsuite failure - - - - --- 2023-08-27 Jeff Law New
[committed] RISC-V: Fix spill-12 test [committed] RISC-V: Fix spill-12 test - - - - --- 2023-08-27 Jeff Law New
[committed] RISC-V: Fix xtheadcondmov-indirect.c [committed] RISC-V: Fix xtheadcondmov-indirect.c - - - - --- 2023-08-27 Jeff Law New
[committed] RISC-V: Make stack_save_restore tests more robust [committed] RISC-V: Make stack_save_restore tests more robust - - - - --- 2023-08-25 Jeff Law New
[committed] RISC-V: Fix minor testsuite problem with zicond [committed] RISC-V: Fix minor testsuite problem with zicond - - - - --- 2023-08-25 Jeff Law New
[committed] Improve quality of code from LRA register elimination [committed] Improve quality of code from LRA register elimination - - - - --- 2023-08-23 Jeff Law New
[committed] RISC-V: Add multiarch support on riscv-linux-gnu [committed] RISC-V: Add multiarch support on riscv-linux-gnu - - - - --- 2023-08-22 Jeff Law New
[committed,RISC-V] Fix bug in condition canonicalization for zicond [committed,RISC-V] Fix bug in condition canonicalization for zicond - - - - --- 2023-08-08 Jeff Law New
[committed,RISC-V] Don't reject constants in cmov condition [committed,RISC-V] Don't reject constants in cmov condition - - - - --- 2023-08-07 Jeff Law New
[committed,RISC-V] Avoid sub-word mode comparisons with Zicond [committed,RISC-V] Avoid sub-word mode comparisons with Zicond - - - - --- 2023-08-02 Jeff Law New
[committed,RISC-V] Fix expected diagnostic messages in testsuite [committed,RISC-V] Fix expected diagnostic messages in testsuite - - - - --- 2023-07-27 Jeff Law New
[committed] Enable LRA on several ports [committed] Enable LRA on several ports - - - - --- 2023-05-01 Jeff Law New
[committed,PR,target/109549] Adjust mips test for recent ifcvt costing changes [committed,PR,target/109549] Adjust mips test for recent ifcvt costing changes - - - - --- 2023-04-29 Jeff Law New
[committed,PR,testsuite/109549] Adjust x86 testsuite for recent if-conversion cost checking [committed,PR,testsuite/109549] Adjust x86 testsuite for recent if-conversion cost checking - - - - --- 2023-04-21 Jeff Law New
[RFA,PR,target/108248,RISC-V] Break down some bitmanip insn types [RFA,PR,target/108248,RISC-V] Break down some bitmanip insn types - - - - --- 2023-04-20 Jeff Law New
[committed,PR,target/109508] Adjust conditional move expansion for SFB [committed,PR,target/109508] Adjust conditional move expansion for SFB - - - - --- 2023-04-16 Jeff Law New
[RFA,Bug,target/108892,13,regression] Force re-recognition after changing RTL structure of an insn [RFA,Bug,target/108892,13,regression] Force re-recognition after changing RTL structure of an insn - - - - --- 2023-03-29 Jeff Law New
[committed] Fix comment typos noticed by Bernhard [committed] Fix comment typos noticed by Bernhard - - - - --- 2022-11-22 Jeff Law New
[committed,RISC-V] Fix recent rvv/base/spill testcase failures [committed,RISC-V] Fix recent rvv/base/spill testcase failures - - - - --- 2022-11-22 Jeff Law New
[committed,PR,other/104044] Remove extraneous semicolons [committed,PR,other/104044] Remove extraneous semicolons - - - - --- 2022-11-20 Jeff Law New
[committed] Fix test to not depend on DECL_UIDs [committed] Fix test to not depend on DECL_UIDs - - - - --- 2022-11-20 Jeff Law New
[committed] More gimple const/copy propagation opportunities [committed] More gimple const/copy propagation opportunities - - - - --- 2022-09-30 Jeff Law New
[committed] Minor cleanup/prep in DOM [committed] Minor cleanup/prep in DOM - - - - --- 2022-09-30 Jeff Law New
[RFA] Avoid unnecessary load-immediate in coremark [RFA] Avoid unnecessary load-immediate in coremark - - - - --- 2022-09-27 Jeff Law New
[committed] Fix ICE's due to jump-to-return optimization changes [committed] Fix ICE's due to jump-to-return optimization changes - - - - --- 2022-09-27 Jeff Law New
Update for gcc steering committee page Update for gcc steering committee page - - - - --- 2022-09-26 Jeff Law New
Update my email address and DCO entry in MAINTAINERS file Update my email address and DCO entry in MAINTAINERS file - - - - --- 2022-09-26 Jeff Law New
[RFA] Minor improvement to coremark, avoid unconditional jump to return [RFA] Minor improvement to coremark, avoid unconditional jump to return - - - - --- 2022-09-25 Jeff Law New