LLVM/project d0f5df1 — lldb/source/Plugins/Process/FreeBSD-Kernel-Core ProcessFreeBSDKernelCore.cpp

by Minsoo Choo via GitHub on ⎇
[lldb][Process/FreeBSDKernelCore] Remove interactive mode check (#187981)

`debugger.GetCommandInterpreter().IsInteractive()` doesn't necessarily
mean that the debugger is running without `-b` or `--batch` flag. This
caused an issue where the message isn't printed in any case. Remove the
check so the message is always printed for now.

Fixes: 9d9c7fc00bdddd72e78b19e9fbb6af9d07c2218b (#178027)

Signed-off-by: Minsoo Choo <minsoochoo0122 at proton.me>
DeltaFile
+0-3lldb/source/Plugins/Process/FreeBSD-Kernel-Core/ProcessFreeBSDKernelCore.cpp
+0-31 files

LLVM/project 26fcbd5 — llvm/lib/Target/AMDGPU SIInsertWaitcnts.cpp

by vporpo via GitHub on ⎇
[AMDGPU][SIInsertWaitcnts] Fix counterOutOfOrder() check for LOAD_CNT (#187758)

This is a follow-up to @piotrAMD's comment in #178511 .  
`hasPendingEvent()` used to return an unsigned mask but this changed in
#178511 when this function started to return bool. This changed the
functionality of `counterOutOfOrder()` which was still using an unsigned
mask that was erroneously being assigned a boolean instead of the
expected mask.
DeltaFile
+3-3llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
+3-31 files

LLVM/project 8443dfa — clang/docs OpenMPSupport.rst

by Kevin Sala Penades via GitHub on ⎇
[OpenMP] Mark dyn_groupprivate support as partial for C/C++ (#186706)
DeltaFile
+1-3clang/docs/OpenMPSupport.rst
+1-31 files

LLVM/project e626f19 — clang/docs ReleaseNotes.rst, clang/include/clang/Basic DiagnosticCommonKinds.td

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 11)
DeltaFile
+104-0clang/test/AST/ast-print-expansion-stmts.cpp
+49-0clang/test/AST/ast-dump-expansion-stmt.cpp
+0-4clang/include/clang/Basic/DiagnosticCommonKinds.td
+1-1clang/www/cxx_status.html
+1-0clang/docs/ReleaseNotes.rst
+155-55 files

LLVM/project cc3c4ef — clang/include/clang/Basic DiagnosticSemaKinds.td, clang/include/clang/Options Options.td

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 10)
DeltaFile
+69-0clang/test/SemaCXX/cxx2c-expansion-stmts-limit.cpp
+18-0clang/lib/Sema/SemaExpand.cpp
+9-0clang/test/SemaCXX/cxx2c-fexpansion-statements.cpp
+4-0clang/include/clang/Options/Options.td
+4-0clang/include/clang/Basic/DiagnosticSemaKinds.td
+1-0clang/lib/Driver/ToolChains/Clang.cpp
+105-01 files not shown
+106-07 files

LLVM/project c60a4b5 — clang/include/clang/Basic DiagnosticSemaKinds.td, clang/include/clang/Sema Sema.h

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 5)
DeltaFile
+499-14clang/lib/Sema/SemaExpand.cpp
+71-0clang/lib/Sema/TreeTransform.h
+21-15clang/lib/Sema/SemaStmt.cpp
+12-0clang/include/clang/Basic/DiagnosticSemaKinds.td
+12-0clang/include/clang/Sema/Sema.h
+615-295 files

LLVM/project c33d4df — clang/include/clang/Basic DiagnosticSemaKinds.td, clang/include/clang/Sema ScopeInfo.h

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 9)
DeltaFile
+117-0clang/test/SemaCXX/cxx2c-expansion-stmts-control-flow.cpp
+38-9clang/lib/Sema/SemaLookup.cpp
+28-2clang/lib/Sema/SemaStmt.cpp
+9-2clang/lib/Parse/ParseStmt.cpp
+6-0clang/include/clang/Basic/DiagnosticSemaKinds.td
+5-1clang/include/clang/Sema/ScopeInfo.h
+203-141 files not shown
+205-157 files

LLVM/project e4abcd3 — clang/include/clang/Basic DiagnosticSemaKinds.td, clang/lib/Sema SemaExpand.cpp TreeTransform.h

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 6)
DeltaFile
+105-6clang/lib/Sema/SemaExpand.cpp
+23-3clang/lib/Sema/TreeTransform.h
+2-0clang/include/clang/Basic/DiagnosticSemaKinds.td
+130-93 files

LLVM/project be79edd — clang/lib/Sema SemaExpand.cpp TreeTransform.h, clang/test/Parser cxx2c-expansion-statements.cpp

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 3)
DeltaFile
+164-0clang/lib/Sema/SemaExpand.cpp
+86-4clang/lib/Sema/TreeTransform.h
+40-40clang/test/Parser/cxx2c-expansion-statements.cpp
+37-1clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
+26-3clang/lib/Sema/SemaTemplateInstantiate.cpp
+5-15clang/test/SemaTemplate/GH176155.cpp
+358-634 files not shown
+388-6510 files

LLVM/project 2f67489 — clang/lib/CodeGen CGStmt.cpp, clang/test/CodeGenCXX cxx2c-enumerating-expansion-statements.cpp cxx2c-iterating-expansion-stmt.cpp

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 8)
DeltaFile
+1,518-0clang/test/CodeGenCXX/cxx2c-enumerating-expansion-statements.cpp
+548-0clang/test/CodeGenCXX/cxx2c-iterating-expansion-stmt.cpp
+493-0clang/test/CodeGenCXX/cxx2c-destructuring-expansion-stmt.cpp
+429-0clang/test/CodeGenCXX/cxx2c-expansion-stmts-control-flow.cpp
+208-0clang/test/CodeGenCXX/cxx2c-expansion-stmts-templates.cpp
+40-1clang/lib/CodeGen/CGStmt.cpp
+3,236-12 files not shown
+3,245-38 files

LLVM/project 8f5fc6a — clang/include/clang/Parse Parser.h, clang/include/clang/Sema Sema.h Scope.h

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 4)
DeltaFile
+266-221clang/lib/Sema/SemaStmt.cpp
+2-83clang/include/clang/Parse/Parser.h
+11-44clang/lib/Parse/Parser.cpp
+48-3clang/include/clang/Sema/Sema.h
+40-1clang/include/clang/Sema/Scope.h
+20-17clang/lib/Parse/ParseStmt.cpp
+387-36915 files not shown
+538-45021 files

LLVM/project f364692 — clang/lib/AST ExprConstant.cpp, clang/lib/AST/ByteCode Compiler.cpp Compiler.h

by Sirraide on ⎇
[Clang] [C++26] Expansion Statements (Part 7)
DeltaFile
+1,472-0clang/test/SemaCXX/cxx2c-expansion-stmts.cpp
+42-0clang/lib/AST/ByteCode/Compiler.cpp
+40-0clang/lib/AST/ExprConstant.cpp
+3-0clang/lib/Sema/SemaDeclCXX.cpp
+2-1clang/lib/AST/ByteCode/Compiler.h
+1,559-15 files

LLVM/project 9391ce9 — flang/test/Lower/Intrinsics poppar.f90 popcnt.f90

by Eugene Epshteyn via GitHub on ⎇
[flang][NFC] Converted five tests from old lowering to new lowering (part 38) (#188151)

Tests converted from test/Lower/Intrinsics: pack.f90, parity.f90,
popcnt.f90, poppar.f90, present.f90
DeltaFile
+50-41flang/test/Lower/Intrinsics/poppar.f90
+40-31flang/test/Lower/Intrinsics/popcnt.f90
+16-15flang/test/Lower/Intrinsics/pack.f90
+15-16flang/test/Lower/Intrinsics/parity.f90
+4-3flang/test/Lower/Intrinsics/present.f90
+125-1065 files

LLVM/project 7f25c92 — llvm/lib/Target/AMDGPU GCNVOPDUtils.cpp GCNPreRAOptimizations.cpp, llvm/lib/Target/AMDGPU/Utils AMDGPUBaseInfo.cpp

by Petar Avramovic on ⎇
AMDGPU: Codegen for v_dual_dot2acc_f32_f16/bf16 from VOP3

For V_DOT2_F32_F16 and V_DOT2_F32_BF16 add pre-RA register allocation
hints to preferably assign dst and src2 to the same physical register.
When the hint is satisfied, canMapVOP3PToVOPD recognises the instruction
as eligible for VOPD pairing by checking if it is VOP2 like:
dst==src2, no source modifiers, no clamp, and src1 is a register.
Mark both instructions as commutable to allow a literal in src1 to be
moved to src0, since VOPD only permits a literal in src0.
DeltaFile
+258-592llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdot2.ll
+75-93llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdot2.f32.bf16.ll
+32-1llvm/lib/Target/AMDGPU/GCNVOPDUtils.cpp
+24-0llvm/lib/Target/AMDGPU/GCNPreRAOptimizations.cpp
+8-5llvm/lib/Target/AMDGPU/VOP3PInstructions.td
+6-0llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
+403-6911 files not shown
+405-6937 files

LLVM/project c1ea10a — clang-tools-extra/clangd CMakeLists.txt, clang-tools-extra/clangd/remap RemapMain.cpp CMakeLists.txt

by Justin Cady via GitHub on ⎇
[clangd] Add background index path remapping tool (#185482)

Introduce a standalone tool to remap paths inside clangd background
index files. This allows users to pay the cost of generating a full
background index once, then reuse the background index across multiple
clients. Each client rewrites the background index in place after
copying the original, specifying the path(s) to be remapped.

This is an alternative approach to the dynamic path remapping proposed
in #180285.

Fixes clangd/clangd#847

Assisted-by: claude
DeltaFile
+345-0clang-tools-extra/clangd/remap/RemapMain.cpp
+18-0clang-tools-extra/clangd/test/remap.test
+17-0clang-tools-extra/clangd/remap/CMakeLists.txt
+1-0clang-tools-extra/clangd/CMakeLists.txt
+1-0clang-tools-extra/clangd/test/CMakeLists.txt
+382-05 files

LLVM/project b9ab9d9 — llvm/lib/Target/AMDGPU SIInstrInfo.cpp SIInstrInfo.h, llvm/test/CodeGen/AMDGPU si-lower-sgpr-spills-vgpr-lanes-usage.mir

by Matt Arsenault on ⎇
AMDGPU: Implememt memsize forms of isLoadFromStackSlot/isStoreToStackSlot

Requested in #182673, though I'm not sure why this needs to be pushed
into targets. The size can be taken from the machine mem operand generically.
DeltaFile
+22-12llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
+19-4llvm/lib/Target/AMDGPU/SIInstrInfo.h
+0-3llvm/test/CodeGen/AMDGPU/si-lower-sgpr-spills-vgpr-lanes-usage.mir
+41-193 files

LLVM/project 4a2b384 — llvm/lib/Target/NVPTX NVPTXInstrInfo.td, llvm/test/CodeGen/NVPTX i1-int-to-fp.ll

by Jasmine Tang via GitHub on ⎇
[NVPTX] Fix sign issue in sint -> bf16 (#188118)

Fixes #187000
DeltaFile
+11-2llvm/test/CodeGen/NVPTX/i1-int-to-fp.ll
+1-1llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
+12-32 files

LLVM/project 9708da6 — llvm/lib/Target/AMDGPU AMDGPURegBankLegalizeRules.cpp, llvm/test/CodeGen/AMDGPU llvm.amdgcn.fmad.ftz.ll llvm.amdgcn.fmad.ftz.f16.ll

by vangthao95 via GitHub on ⎇
AMDGPU/GlobalISel: RegBankLegalize rules for fmad_ftz (#188132)
DeltaFile
+252-23llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmad.ftz.ll
+200-20llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fmad.ftz.f16.ll
+1-1llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
+453-443 files

LLVM/project 1034c70 — llvm/lib/Target/AMDGPU AMDGPURegBankLegalizeRules.cpp, llvm/test/CodeGen/AMDGPU llvm.amdgcn.cvt.pknorm.i16.ll llvm.amdgcn.cvt.pknorm.u16.ll

by vangthao95 via GitHub on ⎇
AMDGPU/GlobalISel: RegBankLegalize rules for cvt_pknorm (#187834)
DeltaFile
+4-3llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
+3-1llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pknorm.i16.ll
+3-1llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.pknorm.u16.ll
+10-53 files

LLVM/project 9ab1e2b — llvm/lib/Target/AArch64 AArch64InstrInfo.td

by Josh Rodriguez on ⎇
[AArch64][GlobalISel] Move new SQDMULLi32 pattern to join the others
DeltaFile
+4-4llvm/lib/Target/AArch64/AArch64InstrInfo.td
+4-41 files

LLVM/project 20e59c8 — llvm/lib/Target/AMDGPU AMDGPURegBankLegalizeRules.cpp, llvm/test/CodeGen/AMDGPU cube.ll llvm.amdgcn.cubema.ll

by vangthao95 via GitHub on ⎇
AMDGPU/GlobalISel: RegBankLegalize rules for cube intrinsics (#187762)

Add RegBankLegalize rules for cube* intrinsics. Also update manual tests
to use autogenerated checks.
DeltaFile
+39-11llvm/test/CodeGen/AMDGPU/cube.ll
+22-7llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubema.ll
+22-7llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubeid.ll
+22-7llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubesc.ll
+22-7llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubetc.ll
+3-1llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
+130-406 files

LLVM/project d50d263 — mlir/include/mlir/Dialect/Arith/IR ArithOps.td, mlir/lib/Dialect/Arith/IR ArithOps.cpp

by Matthias Springer on ⎇
[mlir][arith] Mark `arith.remsi` and `arith.remui` as conditionally speculatable
DeltaFile
+16-2mlir/include/mlir/Dialect/Arith/IR/ArithOps.td
+8-0mlir/lib/Dialect/Arith/IR/ArithOps.cpp
+24-22 files

LLVM/project 2c2706d — llvm/test/CodeGen/X86 vector-interleaved-store-i64-stride-7.ll vector-interleaved-store-i64-stride-6.ll

by Simon Pilgrim via GitHub on ⎇
[X86] getFauxShuffleMask - decode insert_subvector(undef, x, c) as shuffle if c != 0 (#188258)

Move existing combineX86ShufflesRecursively handling into
getFauxShuffleMask to allow other shuffle folds to make use of it
DeltaFile
+4,978-4,984llvm/test/CodeGen/X86/vector-interleaved-store-i64-stride-7.ll
+4,590-4,623llvm/test/CodeGen/X86/vector-interleaved-store-i64-stride-6.ll
+3,850-4,310llvm/test/CodeGen/X86/vector-interleaved-load-i8-stride-8.ll
+3,562-3,632llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-8.ll
+2,430-2,474llvm/test/CodeGen/X86/vector-interleaved-load-i8-stride-7.ll
+1,815-1,852llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-7.ll
+21,225-21,87513 files not shown
+27,816-28,94119 files

LLVM/project ff07361 — llvm/lib/CodeGen/SelectionDAG TargetLowering.cpp, llvm/test/CodeGen/AArch64 rem-by-const.ll

by Craig Topper via GitHub on ⎇
[TargetLowering] In expandDIVREMByConstant, combine shift by trailing zeros with chunk shifts. (#188086)

This reduces the number of generated instructions in some cases.

While I was there, I changed an Add to a Disjoint OR since DAGCombine
was going to do it anyway.
DeltaFile
+120-122llvm/test/CodeGen/X86/vector-idiv-udiv-128.ll
+37-40llvm/test/CodeGen/X86/i128-udiv.ll
+35-37llvm/test/CodeGen/X86/divmod128.ll
+22-28llvm/test/CodeGen/AArch64/rem-by-const.ll
+30-19llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+13-16llvm/test/CodeGen/RISCV/urem-lkk.ll
+257-2626 files

LLVM/project c312bf3 — llvm/lib/Support DivisionByConstantInfo.cpp

by Craig Topper via GitHub on ⎇
[DivisionByConstant] Don't compare bool to 0. Use APInt::getOneBitSet. NFC (#188178)
DeltaFile
+2-2llvm/lib/Support/DivisionByConstantInfo.cpp
+2-21 files

LLVM/project d422ffe — llvm/test/Transforms/SLPVectorizer/AArch64 unprofitable-alternate-subtree.ll

by Alexey Bataev on ⎇
[SLP][NFC]Add a test with the non-profitable alternate vectorization, not throttled
DeltaFile
+77-0llvm/test/Transforms/SLPVectorizer/AArch64/unprofitable-alternate-subtree.ll
+77-01 files

LLVM/project 4fcc3d7 — llvm/lib/Target/Sparc SparcInstrInfo.cpp

by Nikita Popov via GitHub on ⎇
[Sparc] Report correct size for GETPCX pseudo (#188075)

This currently reports size 4, but the actual size is larger.
DeltaFile
+16-0llvm/lib/Target/Sparc/SparcInstrInfo.cpp
+16-01 files

LLVM/project 0328820 — clang/lib/CIR/Dialect/IR CIRDialect.cpp, clang/test/CIR/IR invalid-func.cir

by Sirui Mu via GitHub on ⎇
[CIR][NFC] Fix regression in clang/test/CIR/IR/func.cir (#188069)

This patch fixes a regression in `clang/test/CIR/IR/func.cir` where the
parsing of `special_member` attributes fails.
DeltaFile
+10-9clang/lib/CIR/Dialect/IR/CIRDialect.cpp
+9-1clang/test/CIR/IR/invalid-func.cir
+19-102 files

LLVM/project 227bab0 — offload/plugins-nextgen/level_zero/src L0Context.cpp L0Program.cpp

by Alex Duran via GitHub on ⎇
[OFFLOAD][L0] Improve cleanup on errors (#188251)

Additional cleanup improvements on error conditions (in addition to
those in #187597):

  * Fixed incomplete cleanup in L0Context::init()
  * Fixed build log leak in addModule()
  * Fixed context inconsistent state in findDevices()

Disclaimer: The base of this PR was generated by Claude and adjusted by
me afterwards.
DeltaFile
+14-2offload/plugins-nextgen/level_zero/src/L0Context.cpp
+13-2offload/plugins-nextgen/level_zero/src/L0Program.cpp
+4-1offload/plugins-nextgen/level_zero/src/L0Plugin.cpp
+31-53 files

LLVM/project 6638cee — libc/src/math/generic logf.cpp

by Zorojuro via GitHub on ⎇
[libc] Remove redundant and incorrect comments in `logf.cpp` (#188236)

This PR intends to fix the nit (mostly caused during the refactor in
693a018dcf08e )

- During refactor we move the implementation along with the explanation
comments to header.
```CPP
// This is an algorithm for log(x) in single precision which is correctly
// rounded for all rounding modes, based on the implementation of log(x) from
// the RLIBM project at:
// https://people.cs.rutgers.edu/~sn349/rlibm

// Step 1 - Range reduction:
//   For x = 2^m * 1.mant, log(x) = m * log(2) + log(1.m)
//   If x is denormal, we normalize it by multiplying x by 2^23 and subtracting
.....
// Symposium on Principles of Programming Languages (POPL-2022), Philadelphia,
// USA, January 16-22, 2022.

    [12 lines not shown]
DeltaFile
+1-33libc/src/math/generic/logf.cpp
+1-331 files