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D151434 [RISCV] Generalise shouldExtendTypeInLibcall logic to apply to all <XLEN floats on soft ABIs
·Reviewers: craig.topper, reames, kito-cheng, jrtc27
Tue, May 30, 3:04 AM
Author: asb
D151663 [RISCV] Implement support for bf16 truncate/extend on hard FP targets
·Reviewers: craig.topper, reames
Mon, May 29, 1:39 PM
Author: asb
D151284 [RISCV] Custom lower FP_TO_FP16 and FP16_TO_FP to correct ABI of of libcall
·Reviewers: craig.topper, reames, kito-cheng
Mon, May 29, 1:38 PM
Author: asb
D151563 [SelectionDAG] Implement soft FP legalisation for bf16 FP_EXTEND and BF16_TO_FP
·Reviewers: craig.topper, arsenm
Mon, May 29, 10:08 AM
Author: asb
D151436 [compiler-rt][SelectionDAG] Add extendbfsf2 libcall and use it for bf16 extends with soft FP
·Reviewers: compnerd, bkramer, t.p.northover, arsenm, craig.topper
Mon, May 29, 2:34 AM
Author: asb
D149166 [RISCV] Try to perform select => binop combines when conditional operations are available
·Reviewers: craig.topper, reames
Tue, May 23, 2:46 PM
Author: asb
D151096 [RISCV] Make zfbfmin imply the F extension
·Reviewers: craig.topper, reames, kito-cheng
Tue, May 23, 2:10 AM
Author: asb
D147612 [RISCV][MC] Add support for experimental Zvfbfwma extension
·Reviewers: reames, craig.topper
Fri, May 19, 7:37 AM
Author: asb
D147611 [RISCV][MC] Add support for experimental Zvfbfmin extension
·Reviewers: reames, craig.topper
Fri, May 19, 7:28 AM
Author: asb
D147610 [RISCV][MC] Add support for experimental Zfbfmin extension
·Reviewers: reames, craig.topper
Fri, May 19, 7:18 AM
Author: asb
D150777 [clang][RISCV] Set HasLegalHalfType to true if zhinx is enabled
·Reviewers: craig.topper, kito-cheng, realqhc
Thu, May 18, 7:11 AM
Author: asb
D145071 [clang][RISCV] Set HasLegalHalfType to true if zfh is enabled
·Reviewers: reames, jrtc27, kito-cheng, craig.topper, zahiraam, SjoerdMeijer
Thu, May 18, 7:11 AM
Author: asb
D149248 [RISCV][MC] MC layer support for the experimental zacas extension
·Reviewers: reames, craig.topper, kito-cheng
Wed, May 17, 3:51 PM
Author: asb
D150674 [RISCV] Set GenCrashDialog=false for various report_fatal_error calls in lib/Target/RISCV
·Reviewers: craig.topper, reames, kito-cheng
Wed, May 17, 3:42 AM
Author: asb
D150669 [Support] Forward GenCrashDiag argument from report_fatal_error(Error, bool)
·Reviewers: lhames, RKSimon, JDevlieghere
Wed, May 17, 3:17 AM
Author: asb
D149246 [RISCV] Relax rules for ordering s/z/x prefixed extensions in ISA naming strings
·Reviewers: reames, kito-cheng, craig.topper, jrtc27, joshua-arch1
Apr 27 2023, 2:33 AM
Author: asb
D148615 [RISCV] Fix canonical ordering of s* vs z* extensions in RISCVISAInfo
·Reviewers: craig.topper, reames, kito-cheng, joshua-arch1, jrtc27
Apr 18 2023, 11:05 PM
Author: asb
D148634 [RISCV] Bump Zfa version to 0.2 and correct RISCVUsage description
·Reviewers: reames, craig.topper, joshua-arch1
Apr 18 2023, 10:28 PM
Author: asb
D147147 [RISCV] Add codegen for the experimental zicond extension
·Reviewers: craig.topper, reames, kconsul
Mar 30 2023, 1:06 PM
Author: asb
D146933 [RISCV] Slightly weaken expanded seq_cst atomic op to match reference mapping in in the spec
·Reviewers: reames, craig.topper
Mar 30 2023, 12:48 PM
Author: asb
D146946 [RISCV][MC] Add support for experimental zicond extension
·Reviewers: reames, craig.topper
Mar 29 2023, 4:18 AM
Author: asb
D144353 [lld][RISCV] Avoid error when encountering unrecognised ISA extensions/versions in RISC-V attributes
·Reviewers: MaskRay, jrtc27, craig.topper, reames, kito-cheng
Mar 26 2023, 8:40 PM
Author: asb
D146114 [RISCV] Allow llvm-objdump to disassemble objects with unrecognised versions of known extensions
·Reviewers: craig.topper, kito-cheng, reames, MaskRay, jrtc27, jhenderson
Mar 26 2023, 8:40 PM
Author: asb
D146070 [RISCV] Enable tools such as llvm-objdump to process objects with unrecognised base ISA versions
·Reviewers: kito-cheng, reames, MaskRay, craig.topper, jhenderson
Mar 26 2023, 8:34 PM
Author: asb
D145074 [clang][RISCV] Fix ABI lowering for _Float16 for FP ABIs
·Reviewers: kito-cheng, jrtc27, reames, craig.topper
Mar 26 2023, 8:21 AM
Author: asb
D142326 [clang][RISCV][test] Add test cases for empty structs and the FP calling conventions
·Reviewers: kito-cheng, reames, jrtc27, craig.topper, luke, luismarques
Mar 26 2023, 8:14 AM
Author: asb
D146113 [RISCV] Make RISCVISAInfo::toFeatureVector ignore unsupported extensions
·Reviewers: craig.topper, kito-cheng, reames, MaskRay
Mar 26 2023, 7:52 AM
Author: asb
D146435 [RISCV] Make Zfh PseudoQuietFCMP definitions predicated on HasStdExtZfh
·Reviewers: craig.topper
Mar 20 2023, 10:49 AM
Author: asb
D146037 [RISCV] Fix regression due to interaction of MachineOutliner and MachineCopyPropagation
·Reviewers: wangpc, craig.topper, reames
Mar 15 2023, 9:08 PM
Author: asb
D145070 [clang][RISCV][test] Add test coverage for _Float16 ABI lowering
·Reviewers: kito-cheng, craig.topper, reames, jrtc27
Mar 15 2023, 11:01 AM
Author: asb
D134050 [clang][RISCV][NFC][test] Move riscv-abi.cpp and riscv{32,64}-*abi.c tests to use update_cc_test_checks.py
·Reviewers: reames, craig.topper, luismarques, kito-cheng
Mar 15 2023, 10:07 AM
Author: asb
D140400 [clang][RISCV][NFC] Combine RV32/RV64 ABI tests into single files
·Reviewers: kito-cheng, reames, craig.topper, luismarques
Mar 15 2023, 10:07 AM
Author: asb
D145564 [clang][docs] Clarify the semantics of -fexceptions
·Reviewers: efriedma
Mar 14 2023, 12:54 PM
Author: asb
D145949 [RISCV] Consistently error for arch strings with trailing _
·Reviewers: kito-cheng, MaskRay, reames, craig.topper
Mar 14 2023, 12:13 PM
Author: asb
D142327 [clang][RISCV] Fix ABI handling of empty structs with hard FP calling conventions in C++
·Reviewers: kito-cheng, jrtc27, reames, craig.topper, uweigand, luke, luismarques
Mar 14 2023, 9:41 AM
Author: asb
D145954 [RISCV] Reject 'g' with explicit version in parseArchString
·Reviewers: kito-cheng, MaskRay, reames, craig.topper
Mar 14 2023, 5:47 AM
Author: asb
D145882 [RISCV] Fix gaps in IgnoreUnknown=true for RISCVISAInfo::parseArchString
·Reviewers: kito-cheng, MaskRay, jrtc27, reames, craig.topper
Mar 13 2023, 8:20 AM
Author: asb
D145879 [RISCV][test] Expand test coverage of RISCVISAInfo
·Reviewers: kito-cheng, MaskRay, jrtc27, reames, craig.topper
Mar 13 2023, 3:52 AM
Author: asb
D145570 [RISCV][NFCI] Use common MCELFStreamer code for attribute emission
·Reviewers: jonpa, kito-cheng, craig.topper, MaskRay, jrtc27, reames
Mar 12 2023, 9:18 AM
Author: asb
D116680 [4/4][llvm-objdump][RISCV] Support --symbolize-operands for RISC-V
· Open Dependencies
·Reviewers: jhenderson, MaskRay, craig.topper, luismarques
Mar 10 2023, 4:07 AM
Author: asb
D143158 [libcxx][test] Cover RISC-V in string.capacity test
·Reviewers: philnik, ldionne, Restricted Project
Mar 8 2023, 2:59 AM
Author: asb
D144465 [docs] Document how frequently the staging buildmaster configuration is reconfigured
·Reviewers: gkistanova
Mar 8 2023, 2:48 AM
Author: asb
D139994 [clang][test] Regenerate tests using update_cc_test_checks.py --function-signature
·Reviewers: jdoerfert
Mar 8 2023, 2:39 AM
Author: asb
D133943 [Utils] Match function return type and other attributes on the definition in update_cc_test_checks
·Reviewers: arichardson, jdoerfert
Mar 2 2023, 1:01 AM
Author: asb
D142373 [Utils] Add --full-function-signature to update_cc_test_checks.py to match return type as well as args
·Reviewers: arichardson, nikic, mtrofin
Mar 1 2023, 5:10 AM
Author: asb
D144464 [docs] Improve guidance on installing the correct buildbot-worker version
·Reviewers: gkistanova
Feb 28 2023, 10:06 AM
Author: asb
D143172 [zorg][RISCV] Add a qemu-user based builder
·Reviewers: gkistanova
Feb 21 2023, 2:53 AM
Author: asb
D143507 [RISCV][MC] Mark Zawrs extension as non-experimental
·Reviewers: reames, craig.topper, kito-cheng
Feb 19 2023, 12:43 PM
Author: asb
D130082 [RISCV][test] Update fold-addi-loadstore.ll for D129686
·No Reviewers
Feb 2 2023, 11:31 PM
Author: asb
D129686 [RISCV] Reuse a materialised global address in preference to merging into a load/store
·Reviewers: reames, craig.topper, luismarques
Feb 2 2023, 11:28 PM
Author: asb
D129178 [RISCV] Enable the GlobalMerge pass by default
·Reviewers: craig.topper, reames, kito-cheng, luismarques
Feb 1 2023, 11:57 PM
Author: asb
D131087 [RISCV] Implement isUsedByReturnOnly TargetLowering hook in order to tailcall more libcalls
·Reviewers: craig.topper, reames, luismarques
Feb 1 2023, 6:33 PM
Author: asb
D140408 [RISCV] Implement isMultiStoresCheaperThanBitsMerge hook
·Reviewers: reames, craig.topper
Jan 31 2023, 4:48 AM
Author: asb
D140409 [RISCV][test] Add tests ahead of isMultiStoresCheaperThanBitsMerge hook implementation
·Reviewers: reames
Jan 31 2023, 4:44 AM
Author: asb
D140401 [clang][RISCV] Fix ABI mismatch between GCC and Clang (extension of integers on stack)
·Reviewers: kito-cheng, jrtc27, reames, craig.topper
Jan 24 2023, 7:34 AM
Author: asb
D141380 [clang-repl] XFAIL riscv targets in simple-exception test case
·Reviewers: sunho, lhames, Hahnfeld
Jan 17 2023, 6:29 AM
Author: asb
D124162 [clang][Webassembly] Implement builtins for tables
·Reviewers: pmatos, sbc100, tlively
Nov 30 2022, 5:59 AM
Author: asb
D123510 [clang][WebAssembly] Implement support for table types and appropriate semantic restrictions
·Reviewers: rjmccall, tlively, sbc100, pmatos
Nov 30 2022, 5:59 AM
Author: asb
D40830 [RISCV] Implement support for the BranchRelaxation pass
Reviewers: apazos, sabuasal, mgrang, dylanmckay
Nov 2 2022, 7:20 PM
Author: asb
D131492 [RISCV] Implement isMaskAndCmp0FoldingBeneficial hook
·Reviewers: craig.topper, reames
Sep 13 2022, 10:55 AM
Author: asb
D131482 [RISCV] Return true in hasBitTest when Zbs is enabled and update BEXTI pattern for resulting canonicalisation
·Reviewers: craig.topper, reames
Sep 13 2022, 8:52 AM
Author: asb
D130481 [RISCV] Add the GlobalMerge pass (disabled by default)
·Reviewers: craig.topper, reames, hiraditya
Sep 8 2022, 6:51 PM
Author: asb
D59470 [RISCV] Add basic RV32E definitions and MC layer support
·Reviewers: apazos, shiva0217, kito-cheng
Sep 2 2022, 2:22 AM
Author: asb
D131677 [clang][RISCV] Fix incorrect ABI lowering for inherited structs under hard-float ABIs
·Reviewers: kito-cheng, craig.topper, reames, jrtc27
Aug 19 2022, 12:32 PM
Author: asb
D130192 [RISCV] Avoid redundant branch-to-branch when expanding cmpxchg
·Reviewers: reames, jyknight, craig.topper
Aug 17 2022, 5:49 AM
Author: asb
D129204 [X86][NFCI] Remove target-specific branch optimisation that's handled in BranchFolding
·Reviewers: craig.topper, RKSimon, pengfei
Aug 10 2022, 2:37 AM
Author: asb
D131387 [WebAssembly] Produce error when encountering unlowerable Wasm global accesses
·Reviewers: pmatos, aheejin, tlively, sbc100
Aug 10 2022, 2:35 AM
Author: asb
D130191 [RISCV] Teach ComputeNumSignBitsForTargetNode about masked atomic intrinsics
·Reviewers: craig.topper, jrtc27, reames
Aug 3 2022, 7:28 AM
Author: asb
D130068 [RISCV][NFCI] Set TransientStackAlignment and rely on it rather than RVV-specific logic on RVV-less functions
·Reviewers: frasercrmck, jrtc27, reames, craig.topper, kito-cheng
Aug 2 2022, 1:46 AM
Author: asb
D40808 [RISCV] Implement branch analysis
Reviewers: apazos, sabuasal, mgrang, reames
Jul 31 2022, 12:18 AM
Author: asb
D129996 [docs] Remove unmaintained target feature matrix
·Reviewers: tstellar
Jul 18 2022, 10:38 AM
Author: asb
D30115 [RFC] Add MachineInstr::MIFlag parameter to storeRegToStackSlot
Reviewers: qcolombet, t.p.northover, sdardis, echristo, javed.absar
Jun 30 2022, 7:56 AM
Author: asb
D117432 [RISCV] Implement support for the Zicbom and Zicboz extensions
·Reviewers: craig.topper, kito-cheng, luismarques
Jun 28 2022, 4:44 AM
Author: asb
D117433 [RISCV] Implement support for the Zicbop extension
·Reviewers: craig.topper, kito-cheng, luismarques, jrtc27
Jun 28 2022, 4:44 AM
Author: asb
D126535 [WebAssembly][NFC] Update reftype and table tests to use opaque pointers
·Reviewers: pmatos, sbc100, tlively, aheejin
Jun 20 2022, 2:58 AM
Author: asb
D125713 [WebAssembly][NFC] Convert StackBased instruction field to 'bit' from string
·Reviewers: tlively, sbc100, pmatos
May 17 2022, 5:53 AM
Author: asb
D125714 [WebAssembly][NFC] Convert IsWasm64 instruction field to 'bit' from string
·Reviewers: tlively, sbc100, pmatos
May 17 2022, 3:07 AM
Author: asb
D123484 [WebAssembly] Implement ref.is_null MC layer support and codegen
·Reviewers: tlively, pmatos, sbc100, aheejin
May 12 2022, 11:08 PM
Author: asb
D122127 [WebAssembly] Use location of operand for operand-based type check errors
·Reviewers: pmatos, tlively, aheejin, sbc100
Mar 23 2022, 1:53 AM
Author: asb
D122128 [WebAssembly] Fix error location for parsed symbol/label operands
·Reviewers: pmatos, tlively, aheejin, sbc100
Mar 23 2022, 1:53 AM
Author: asb
D122020 [WebAssembly] Add tests for the Asm type checker
·Reviewers: pmatos, tlively, aheejin, aardappel, sbc100
Mar 23 2022, 1:52 AM
Author: asb
D122123 [WebAssembly][NFC] Delete type checking logic for removed ref.null instruction
·Reviewers: pmatos
Mar 22 2022, 9:24 AM
Author: asb
D122134 [WebAssembly] Always emit functype directives for defined functions
·Reviewers: pmatos, tlively, aheejin, aardappel, sbc100
Mar 22 2022, 2:25 AM
Author: asb
D120047 [docs] Add release notes for the RISC-V backend in LLVM 14
·Reviewers: luismarques, craig.topper, frasercrmck, jrtc27
Mar 7 2022, 3:05 AM
Author: asb
D120332 [RISCV] Avoid infinite loop between DAGCombiner::visitMUL and RISCVISelLowering::transformAddImmMulImm
·Reviewers: craig.topper, benshi001, luismarques
Feb 23 2022, 3:06 AM
Author: asb
D120043 [docs] Update ReleaseNotes template
·Reviewers: tstellar
Feb 20 2022, 11:43 AM
Author: asb
D116677 [2/4] [MC][NFC] Add an optional PreviousInst argument to MCInstrAnalysis::evaluateBranch
·Reviewers: jhenderson, MaskRay, simoncook, craig.topper, luismarques
Jan 18 2022, 10:18 AM
Author: asb
D47587 [RISCV] Codegen support for atomic operations on RV32I
Reviewers: jyknight, jfb, theraven, eli.friedman
Jan 15 2022, 7:33 PM
Author: asb
D117311 [RISCV] Add CSRs defined in the recently ratified Sstc extension
·Reviewers: craig.topper, luismarques, kito-cheng
Jan 15 2022, 12:38 AM
Author: asb
D117310 [RISCV] Add CSRs defined in the recently ratified Smstateen extension
·Reviewers: craig.topper, luismarques, kito-cheng
Jan 15 2022, 12:36 AM
Author: asb
D117308 [RISCV] Add CSRs defined in the recently ratified Sscofpmf extension
·Reviewers: craig.topper, luismarques, kito-cheng
Jan 15 2022, 12:36 AM
Author: asb
D117227 [RISCV][NFC] Use TableGen 'foreach' to simplify repetitive CSR definitions
·Reviewers: craig.topper, luismarques, achieveartificialintelligence
Jan 14 2022, 3:59 AM
Author: asb
D116676 [1/4] [llvm-objdump][test] Add RISC-V objdump test case
·Reviewers: jhenderson, MaskRay, craig.topper, luismarques, jrtc27
Jan 13 2022, 3:14 AM
Author: asb
D117131 [RISCV] Update recently ratified Zb{a,b,c,s} extensions to no longer be experimental
·Reviewers: craig.topper, luismarques
Jan 12 2022, 11:50 AM
Author: asb
D116678 [3/4][RISCV][MC] Teach MCInstrAnalysis::evaluateBranch to determine the target of an auipc+jalr
·Reviewers: jhenderson, MaskRay, luismarques, craig.topper, simoncook, jrtc27
Jan 9 2022, 6:11 AM
Author: asb
D112999 [RISCV][ELF] Remove internal binutils relocations
·Reviewers: jrtc27, MaskRay
Nov 4 2021, 8:55 AM
Author: asb
D47882 [RISCV] Codegen for i8, i16, and i32 atomicrmw with RV32A
Reviewers: jyknight, theraven, eli.friedman, jfb, javed.absar
Jul 14 2021, 6:12 PM
Author: asb
D60456 [RISCV] Hard float ABI support
·Reviewers: rjmccall
Apr 10 2021, 2:36 AM
Author: asb
D79155 [CodeGen] Increase applicability of ffine-grained-bitfield-accesses for targets with limited native integer widths
·Reviewers: wmi, hfinkel, efriedma
Apr 7 2021, 1:45 AM
Author: asb
D48430 [RISCV] Add support for lowering jumptables
Reviewers: shiva0217, apazos, mgrang, sabuasal
Dec 10 2020, 8:36 AM
Author: asb

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