SuccessChanges

Summary

  1. [Zorg][OpenMP] Add CUDA offloading worker. (details)
Commit e4aa8a2773fe76c427a91229f021ab067eafc8e7 by llvm-zorg
[Zorg][OpenMP] Add CUDA offloading worker.

This worker tests OpenMP offloading for the x86_64 and NVIDIA GPU. In
addition to check-openmp, it runs the SOLLVE Validation & Verification Suite
via the LLVM test-suite External builder. The builder is configured to
only warn if the SOLLVE suite fails, as it also tests features that
have not been implemented in Clang yet.

CUDA is intentionally not installed in a default location (/opt/cuda) to
resemble setups often found in computing clusters with multiple versions
of CUDA to choose from.

Reviewed By: gkistanova

Differential Revision: https://reviews.llvm.org/D101268
The file was modifiedzorg/buildbot/builders/OpenMPBuilder.py (diff)
The file was modifiedbuildbot/osuosl/master/config/workers.py (diff)
The file was modifiedbuildbot/osuosl/master/config/builders.py (diff)

Summary

  1. [X86][SSE] Replace foldShuffleOfHorizOp with generalized version in canonicalizeShuffleMaskWithHorizOp (details)
  2. [X86] Replace repeated isa/cast<ConstantSDNode> calls with single single dyn_cast<>. NFCI. (details)
  3. [TableGen] Make the NUL character invalid in .td files (details)
  4. [X86] X86TTIImpl::getInterleavedMemoryOpCostAVX2(): use getMemoryOpCost() (details)
  5. [VPlan] Register recipe for instr if the simplified value is recipe. (details)
  6. [OpenMP] Fix hidden helper + affinity (details)
  7. Revert "[TableGen] Make the NUL character invalid in .td files" (details)
  8. Fix typo "Execpt" in comments (details)
  9. [LoopInterchange] Fix legality for triangular loops (details)
  10. Revert "[AMDGPU][OpenMP] Emit textual IR for -emit-llvm -S" (details)
  11. [NFC][AMDGPU] Correct product name for gfx908 (details)
  12. [IR][AutoUpgrade] Drop align attribute from void return types (details)
  13. Produce warning for performing pointer arithmetic on a null pointer. (details)
  14. [NFC][X86] Precommit another testcase for D101944 (details)
  15. Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation (details)
  16. Change Target::ReadMemory to ensure the amount of memory read from the file-cache is the amount requested. (details)
  17. Add null-pointer checks when accessing a TypeSystem's SymbolFile (details)
  18. [mlir] Use static shape knowledge when lowering memref.reshape (details)
  19. [libomptarget][nfc] Add hook to easily disable building amdgcn bclib (details)
  20. [libc++] s/_VSTD::declval/declval/g. NFCI. (details)
  21. [libc++] s/std::size_t/size_t/g. NFCI. (details)
  22. [libc++] s/_VSTD::chrono/chrono/g. NFCI. (details)
  23. [libc++] s/_VSTD::is_unsigned/is_unsigned/ in <random>. NFCI. (details)
  24. [libc++] Remove more unnecessary _VSTD:: from type names. NFCI. (details)
  25. Revert "Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation" (details)
  26. [RISCV] Match trunc_vector_vl+sra_vl/srl_vl with splat shift amount to vnsra/vnsrl. (details)
  27. [X86][Codegen] Shift amount mod: sh? i64 x, (32-y) --> sh? i64 x, -(y+32) (details)
  28. [RISCV] Use fractional LMULs for fixed length types smaller than riscv-v-vector-bits-min. (details)
  29. [libcxx][tests] Fix incomplte.verify tests by disabling them on clang-10. (details)
  30. [X86][SSE] Add tests for permute(phaddw(phaddw(x,y),phaddw(z,w))) -> phaddw(phaddw(),phaddw()) folds. (details)
  31. Reland "[Coverage] Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation"" (details)
  32. Revert "[ORC-RT] Add unit test infrastructure, extensible_rtti..." (details)
  33. [TextAPI] Reformat llvm_unreachable message (details)
  34. [flang] Allow large and erroneous ac-implied-do's (details)
  35. Re-apply "[ORC-RT] Add unit test infrastructure, extensible_rtti..." (details)
  36. [lld/mac] Implement -sectalign (details)
  37. [git-clang-format] Do not apply clang-format to symlinks (details)
  38. [libcxx] [test] Fix filesystem permission tests for windows (details)
  39. [mlir][ODS]: Add per-op cppNamespace. (details)
  40. [ArgumentPromotion] Fix byval alignment handling. (details)
  41. [RISCV] Prefer to lower MC_GlobalAddress operands to .Lfoo$local (details)
  42. [AArch64][GlobalISel] Support truncstorei8/i16 w/ combine to form truncating G_STOREs. (details)
  43. [GlobalOpt] Remove heap SROA (details)
  44. [X86] X86TTIImpl::getInterleavedMemoryOpCostAVX2(): canonicalize to integer type (details)
  45. [lld][WebAssembly] Convert test to assembly. NFC. (details)
  46. [clang] Support -fpic -fno-semantic-interposition for RISCV (details)
  47. [OpenMP] Use compound operators for reduction combiner if available. (details)
  48. [libc++] Run `substitutes-in-compile-flags.sh.cpp` test on Windows. (details)
  49. Add an "interrupt timeout" to Process, and pipe that through the (details)
  50. [lld][WebAssembly] Remove relocation target verification (details)
Commit 9acc03ad92c66b856f67bf11ff4460c7da45f413 by llvm-dev
[X86][SSE] Replace foldShuffleOfHorizOp with generalized version in canonicalizeShuffleMaskWithHorizOp

foldShuffleOfHorizOp only handled basic shufps(hop(x,y),hop(z,w)) folds - by moving this to canonicalizeShuffleMaskWithHorizOp we can work with more general/combined v4x32 shuffles masks, float/integer domains and support shuffle-of-packs as well.

The next step will be to support 256/512-bit vector cases.
The file was modifiedllvm/lib/Target/X86/X86ISelLowering.cpp
The file was modifiedllvm/test/CodeGen/X86/horizontal-sum.ll
The file was modifiedllvm/test/CodeGen/X86/horizontal-shuffle.ll
Commit 759b97e55a4bd7b0d89493686f4a769718e385ee by llvm-dev
[X86] Replace repeated isa/cast<ConstantSDNode> calls with single single dyn_cast<>. NFCI.

Noticed while looking at D101944
The file was modifiedllvm/lib/Target/X86/X86ISelDAGToDAG.cpp
Commit 6ca2bdb03c0fdb6736ed5c6a30d7bec6b557d1a0 by Paul C. Anagnostopoulos
[TableGen] Make the NUL character invalid in .td files

Differential Revision: https://reviews.llvm.org/D101923
The file was addedllvm/test/TableGen/nul-char.td
The file was modifiedllvm/lib/TableGen/TGLexer.cpp
Commit 69ed93a4355123a45c1d7216aea7cd53d07a361b by lebedev.ri
[X86] X86TTIImpl::getInterleavedMemoryOpCostAVX2(): use getMemoryOpCost()

Now that getMemoryOpCost() correctly handles all the vector variants,
we should no longer hand-roll our own version of it, but use it directly.

The AVX512 variant probably needs a similar change,
but there it is less obvious.
The file was modifiedllvm/test/Analysis/CostModel/X86/interleaved-store-i8.ll
The file was modifiedllvm/test/Analysis/CostModel/X86/interleaved-load-i8.ll
The file was modifiedllvm/lib/Target/X86/X86TargetTransformInfo.cpp
Commit faebc6bf108eccdfd75917636c64137f73a7bda7 by flo
[VPlan] Register recipe for instr if the simplified value is recipe.

If the simplified VPValue is a recipe, we need to register it for Instr,
in case it needs to be recorded. The way this is handled in general may
change soon, following some post-commit comments.

This fixes PR50298.
The file was modifiedllvm/lib/Transforms/Vectorize/LoopVectorize.cpp
The file was modifiedllvm/test/Transforms/LoopVectorize/reduction.ll
Commit c765d140fe45906fb503d843acccf5838e775245 by jonathan.l.peyton
[OpenMP] Fix hidden helper + affinity

When KMP_AFFINITY is set, each worker thread's gtid value is used as an
index into the place list to determine the thread's placement. With hidden
helpers enabled, this gtid value is shifted down leading to unexpected
shifted thread placement. This patch restores the previous behavior by
adjusting the mask index to take the number of hidden helper threads
into account.

Hidden helper threads are given the full initial mask and do not
participate in any of the other affinity mechanisms (place partitioning,
balanced affinity). Their affinity is only printed for debug builds.

Differential Revision: https://reviews.llvm.org/D101882
The file was modifiedopenmp/runtime/src/kmp_affinity.cpp
The file was modifiedopenmp/runtime/src/kmp.h
The file was modifiedopenmp/runtime/src/kmp_runtime.cpp
Commit 46402eb103d06b1e695ecfd6f6c9571615042a9c by Paul C. Anagnostopoulos
Revert "[TableGen] Make the NUL character invalid in .td files"

At least one build uses a 'sed' that does not understand \x00.

This reverts commit cf9647011c4f05e1eb4423c6637d84e2f26b2042.
The file was modifiedllvm/lib/TableGen/TGLexer.cpp
The file was removedllvm/test/TableGen/nul-char.td
Commit c58912eca743c612fd2a22c03b64a1bda3d2180f by aakanksha555
Fix typo "Execpt" in comments

Differential Revision: https://reviews.llvm.org/D101858
The file was modifiedllvm/lib/Target/AMDGPU/SIInstrInfo.td
Commit 29342291d25b83da97e74d75004b177ba41114fc by congzhecao
[LoopInterchange] Fix legality for triangular loops

This is a bug fix in legality check.

When we encounter triangular loops such as the following form:
    for (int i = 0; i < m; i++)
      for (int j = 0; j < i; j++), or

    for (int i = 0; i < m; i++)
      for (int j = 0; j*i < n; j++),

we should not perform interchange since the number of executions of the loop body
will be different before and after interchange, resulting in incorrect results.

Reviewed By: bmahjour

Differential Revision: https://reviews.llvm.org/D101305
The file was addedllvm/test/Transforms/LoopInterchange/inner-indvar-depend-on-outer-indvar.ll
The file was modifiedllvm/lib/Transforms/Scalar/LoopInterchange.cpp
Commit eca3d68399246765bc6e8c94ffb4d5927b1add12 by Pushpinder.Singh
Revert "[AMDGPU][OpenMP] Emit textual IR for -emit-llvm -S"

This reverts commit 7f78e409d0280c62209e1a7dc8c6d1409acc9184.
The file was modifiedclang/lib/Driver/ToolChains/Clang.cpp
The file was modifiedclang/test/Driver/amdgpu-openmp-toolchain.c
Commit d6a228cba47ffb33d4f6814af1feaf49b34568d0 by Tony.Tye
[NFC][AMDGPU] Correct product name for gfx908

The product name for gfx908 is "AMD Instinct MI100 Accelerator".

Reviewed By: rampitec

Differential Revision: https://reviews.llvm.org/D102209
The file was modifiedllvm/docs/AMDGPUUsage.rst
Commit 4eff9469475384a59a9da407e78aa00262edcdd0 by Steven Wu
[IR][AutoUpgrade] Drop align attribute from void return types

Since D87304, `align` become an invalid attribute on none pointer types and
verifier will reject bitcode that has invalid `align` attribute.

The problem is before the change, DeadArgumentElimination can easily
turn a pointer return type into a void return type without removing
`align` attribute. Teach Autograde to remove invalid `align` attribute
from return types to maintain bitcode compatibility.

rdar://77022993

Reviewed By: dexonsmith

Differential Revision: https://reviews.llvm.org/D102201
The file was modifiedllvm/lib/IR/AutoUpgrade.cpp
The file was modifiedllvm/lib/Bitcode/Reader/BitcodeReader.cpp
The file was addedllvm/test/Bitcode/upgrade-void-ret-attr-11.0.ll.bc
The file was addedllvm/test/Bitcode/upgrade-void-ret-attr-11.0.ll
Commit dfc1e31d49fe1380c9bab43373995df5fed15e6d by schmeise
Produce warning for performing pointer arithmetic on a null pointer.

Summary:
Test and produce warning for subtracting a pointer from null or subtracting
null from a pointer.  Reuse existing warning that this is undefined
behaviour.  Also add unit test for both warnings.

Reformat to satisfy clang-format.

Respond to review comments:  add additional test.

Respond to review comments:  Do not issue warning for nullptr - nullptr
in C++.

Fix indenting to satisfy clang-format.

Respond to review comments:  Add C++ tests.

Author: Jamie Schmeiser <schmeise@ca.ibm.com>
Reviewed By: efriedma (Eli Friedman), nickdesaulniers (Nick Desaulniers)
Differential Revision: https://reviews.llvm.org/D98798
The file was addedclang/test/Sema/pointer-addition.cpp
The file was modifiedclang/test/Sema/pointer-addition.c
The file was modifiedclang/lib/Sema/SemaExpr.cpp
Commit 2c1f9f390b0a5dd308e2e925fe250d19a29c103f by lebedev.ri
[NFC][X86] Precommit another testcase for D101944
The file was modifiedllvm/test/CodeGen/X86/64-bit-shift-by-32-minus-y.ll
Commit 6400905a615282c83a2fc6e49e57ff716aa8b4de by a-phipps
Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation
groups.

This change corrects the implementation for the branch coverage
summary to do the same thing for branches that is done for lines and regions.
That is, across function instantiations in an instantiation group, the maximum
branch coverage found in any of those instantiations is returned, with the
total number of branches being the same across instantiations.

Differential Revision: https://reviews.llvm.org/D102193
The file was modifiedllvm/test/tools/llvm-cov/branch-templates.cpp
The file was modifiedllvm/tools/llvm-cov/CoverageSummaryInfo.cpp
The file was modifiedllvm/tools/llvm-cov/CoverageSummaryInfo.h
Commit 6c82b8a378a6f59e94a81d91225db4fabf6e2bff by augusto2112
Change Target::ReadMemory to ensure the amount of memory read from the file-cache is the amount requested.

This change ensures that if for whatever reason we read less bytes than expected (for example, when trying to read memory that spans multiple sections), we try reading from the live process as well.

Reviewed By: jasonmolenda

Differential Revision: https://reviews.llvm.org/D101390
The file was modifiedlldb/source/Target/Target.cpp
Commit ec28e43e01540a57f8822b2efb8638996873f945 by augusto2112
Add null-pointer checks when accessing a TypeSystem's SymbolFile

A type system is not guaranteed to have a symbol file. This patch adds null-pointer checks so we don't crash when trying to access a type system's symbol file.

Reviewed By: aprantl, teemperor

Differential Revision: https://reviews.llvm.org/D101539
The file was modifiedlldb/source/Symbol/Type.cpp
The file was modifiedlldb/unittests/Symbol/TestTypeSystemClang.cpp
The file was modifiedlldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
The file was modifiedlldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp
Commit b20e150c9be16f69c73f4cd2986053d13d0f376a by benny.kra
[mlir] Use static shape knowledge when lowering memref.reshape

This is actually necessary for correctness, as memref.reinterpret_cast
doesn't verify if the output shape doesn't match the static sizes.

Differential Revision: https://reviews.llvm.org/D102232
The file was modifiedmlir/test/Dialect/Standard/expand-ops.mlir
The file was modifiedmlir/lib/Dialect/StandardOps/Transforms/ExpandOps.cpp
Commit 72995a4bdf7d95887883ccfa04567b723f2b342a by jonathanchesterfield
[libomptarget][nfc] Add hook to easily disable building amdgcn bclib

[libomptarget][nfc] Add hook to easily disable building amdgcn bclib

This is useful when building LLVM with a toolchain that can't emit code
for amdgcn, e.g. because it overrides the include search path with headers
from another architecture, or the clang compiler is missing builtins.

Reviewed By: tianshilei1992

Differential Revision: https://reviews.llvm.org/D102229
The file was modifiedopenmp/libomptarget/deviceRTLs/amdgcn/CMakeLists.txt
Commit ab3fcc5065a895f88ec8a020bc3c2f7e54cc4561 by arthur.j.odwyer
[libc++] s/_VSTD::declval/declval/g. NFCI.
The file was modifiedlibcxx/include/ostream
The file was modifiedlibcxx/include/algorithm
The file was modifiedlibcxx/include/concepts
The file was modifiedlibcxx/include/__memory/construct_at.h
The file was modifiedlibcxx/include/scoped_allocator
The file was modifiedlibcxx/include/__functional_base
The file was modifiedlibcxx/include/type_traits
The file was modifiedlibcxx/include/experimental/propagate_const
The file was modifiedlibcxx/include/istream
The file was modifiedlibcxx/include/variant
The file was modifiedlibcxx/include/__memory/shared_ptr.h
The file was modifiedlibcxx/include/memory
The file was modifiedlibcxx/include/optional
Commit 0b8da5fa5915f1cea790c7e246195e30afd9e391 by arthur.j.odwyer
[libc++] s/std::size_t/size_t/g. NFCI.
The file was modifiedlibcxx/include/experimental/functional
The file was modifiedlibcxx/include/type_traits
Commit aa5e3beea3d4d4e00cb2b0f2d103b4bd52239384 by arthur.j.odwyer
[libc++] s/_VSTD::chrono/chrono/g. NFCI.
The file was modifiedlibcxx/include/chrono
Commit 866b27950aaf2c38f4ecfc8a0f18945fff3b8542 by arthur.j.odwyer
[libc++] s/_VSTD::is_unsigned/is_unsigned/ in <random>. NFCI.
The file was modifiedlibcxx/test/std/numerics/rand/rand.eng/rand.eng.lcong/params.fail.cpp
The file was modifiedlibcxx/include/random
Commit 6491d99e330c38b33b9cb6acb19afa3a464febeb by arthur.j.odwyer
[libc++] Remove more unnecessary _VSTD:: from type names. NFCI.

Differential Revision: https://reviews.llvm.org/D102181
The file was modifiedlibcxx/include/__memory/allocator_traits.h
The file was modifiedlibcxx/include/experimental/functional
The file was modifiedlibcxx/include/experimental/type_traits
The file was modifiedlibcxx/include/memory
The file was modifiedlibcxx/include/algorithm
The file was modifiedlibcxx/include/functional
The file was modifiedlibcxx/include/type_traits
The file was modifiedlibcxx/include/random
Commit 668dccc396da4f593ac87c92dc0eb7bc983b5762 by a-phipps
Revert "Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation"

This reverts commit 6400905a615282c83a2fc6e49e57ff716aa8b4de.
The file was modifiedllvm/tools/llvm-cov/CoverageSummaryInfo.h
The file was modifiedllvm/tools/llvm-cov/CoverageSummaryInfo.cpp
The file was modifiedllvm/test/tools/llvm-cov/branch-templates.cpp
Commit dc00cbb5053895356955a6dc03632d4fa05048e3 by craig.topper
[RISCV] Match trunc_vector_vl+sra_vl/srl_vl with splat shift amount to vnsra/vnsrl.

Limited to splats because we would need to truncate the shift
amount vector otherwise.

I tried to do this with new ISD nodes and a DAG combine to
avoid such a large pattern, but we don't form the splat until
LegalizeDAG and need DAG combine to remove a scalable->fixed->scalable
cast before it becomes visible to the shift node. By the time that
happens we've already visited the truncate node and won't revisit it.

I think I have an idea how to improve i64 on RV32 I'll save for a
follow up.

Reviewed By: frasercrmck

Differential Revision: https://reviews.llvm.org/D102019
The file was addedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vnsra-vnsrl.ll
The file was modifiedllvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
Commit 5f78ba001ca23ab826b9be823fc8ac0a0e5d2237 by lebedev.ri
[X86][Codegen] Shift amount mod: sh? i64 x, (32-y) --> sh? i64 x, -(y+32)

I've seen this in the RawSpeed's BitPumpMSB*::push() hotpath,
after fixing the buffer abstraction to a more sane one,
when looking into a +5% runtime regression.
I was hoping that this would fix it, but it does not look it does.

This seems to be at least not worse than the original pattern.
But i'm actually mainly interested in the case where we already
compute `(y+32)` (see last test),

https://alive2.llvm.org/ce/z/ZCzJio

Reviewed By: spatel

Differential Revision: https://reviews.llvm.org/D101944
The file was modifiedllvm/test/CodeGen/X86/64-bit-shift-by-32-minus-y.ll
The file was modifiedllvm/lib/Target/X86/X86ISelDAGToDAG.cpp
Commit ce6e4f27dd72f834502f47176d84869a1f509d7b by craig.topper
[RISCV] Use fractional LMULs for fixed length types smaller than riscv-v-vector-bits-min.

My thought process is that if v2i64 is an LMUL=1 type then v2i32
should be an LMUL=1/2 type. We limit the fractional LMUL so that
SEW=64 clips to LMUL=1, SEW=32 clips to LMUL=1/2, etc. This
ensures there's always a fractional LMUL available to truncate a type.
This does reduce the number of vsetvlis in some cases.

Some tests increase vsetvlis because the best container type for a
mask type is dependent on the LMUL+SEW that the mask was produced
from, but you can't tell that from the type. I think this is
something we need to solve this in the machine IR when optimizing
vsetvlis.

Reviewed By: frasercrmck

Differential Revision: https://reviews.llvm.org/D101215
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-load-fp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-extload-truncstore.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-buildvec.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrsub-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdiv-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-i2fp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-store-int.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-int.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vshl-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-shuffles.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmul-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-select-fp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsrl-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-mask-buildvec.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-mask-logic.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vor-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-reduction-int.ll
The file was modifiedllvm/test/CodeGen/RISCV/srem-seteq-illegal-types.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrem-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsub-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-bitcast.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vreductions-mask.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-store-fp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-buildvec.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-stepvector-rv32.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vremu-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-shuffles.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vxor-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-bitreverse.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsra-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp2i.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vselect.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-conv.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-extract-i1.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-extract-subvector.ll
The file was modifiedllvm/test/CodeGen/RISCV/urem-seteq-illegal-types.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vand-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-exttrunc.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-setcc.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-scatter.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vadd-vp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-splat.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-select-int.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-bitcast.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-setcc.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-stepvector-rv64.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-reduction-fp.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-load-int.ll
The file was modifiedllvm/lib/Target/RISCV/RISCVISelLowering.cpp
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-mask-load-store.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-insert-subvector.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-mask-splat.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-calling-conv.ll
The file was modifiedllvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdivu-vp.ll
Commit db13f832a1eec7427762c1ef1f56f169518f1abe by zoecarver
[libcxx][tests] Fix incomplte.verify tests by disabling them on clang-10.

For some reason clang-10 can't match the expected errors produced by
passing icomplete arrays to range access functions. Disabling the tests
is a stop-gap solution to fix the bots.
The file was modifiedlibcxx/test/std/ranges/range.access/range.access.end/incomplete.compile.verify.cpp
The file was modifiedlibcxx/test/std/ranges/range.access/range.access.cend/incomplete.compile.verify.cpp
The file was modifiedlibcxx/test/std/ranges/range.access/range.prim/empty.incomplete.verify.cpp
The file was modifiedlibcxx/test/std/ranges/range.access/range.access.begin/incomplete.compile.verify.cpp
The file was modifiedlibcxx/test/std/ranges/range.access/range.access.cbegin/incomplete.compile.verify.cpp
Commit 4f80340fb6712f5f1e97e7667bfd5cffa7d684b7 by llvm-dev
[X86][SSE] Add tests for permute(phaddw(phaddw(x,y),phaddw(z,w))) -> phaddw(phaddw(),phaddw()) folds.

We currently only fold if NumEltsPerLane == 4
The file was modifiedllvm/test/CodeGen/X86/horizontal-shuffle-4.ll
Commit eccb925147d5f262a3e74cc050d0665dd4e6d8db by a-phipps
Reland "[Coverage] Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation""

Originally landed in: 6400905a615282c83a2fc6e49e57ff716aa8b4de
Reverted in: 668dccc396da4f593ac87c92dc0eb7bc983b5762

Fix branch coverage merging in FunctionCoverageSummary::get() for instantiation
groups.

This change corrects the implementation for the branch coverage summary to do
the same thing for branches that is done for lines and regions.  That is,
across function instantiations in an instantiation group, the maximum branch
coverage found in any of those instantiations is returned, with the total
number of branches being the same across instantiations.

Differential Revision: https://reviews.llvm.org/D102193
The file was modifiedllvm/test/tools/llvm-cov/branch-templates.cpp
The file was modifiedllvm/tools/llvm-cov/CoverageSummaryInfo.cpp
The file was modifiedllvm/tools/llvm-cov/CoverageSummaryInfo.h
Commit 1c7c6f2b106250d63905d7cde99a4559f0bb4978 by Lang Hames
Revert "[ORC-RT] Add unit test infrastructure, extensible_rtti..."

This reverts commit 6d263b6f1c9 while I investigate the CMake failures that it
causes in some configurations.
The file was removedcompiler-rt/lib/orc/unittests/CMakeLists.txt
The file was removedcompiler-rt/lib/orc/extensible_rtti.cpp
The file was removedcompiler-rt/lib/orc/extensible_rtti.h
The file was addedcompiler-rt/lib/orc/placeholder.cpp
The file was modifiedcompiler-rt/lib/orc/CMakeLists.txt
The file was modifiedcompiler-rt/cmake/config-ix.cmake
The file was removedcompiler-rt/lib/orc/unittests/extensible_rtti_test.cpp
The file was removedcompiler-rt/lib/orc/unittests/orc_unit_test_main.cpp
Commit cba508fb678798094a4fd668ce6bf4225fc73509 by Jonas Devlieghere
[TextAPI] Reformat llvm_unreachable message

Change llvm_unreachable message from "Unknown llvm.MachO.PlatformKind
enum" to "Unknown llvm::MachO::PlatformKind enum".

Differential revision: https://reviews.llvm.org/D102250
The file was modifiedllvm/lib/TextAPI/Platform.cpp
Commit 5a9497d6890145da74325dfcb032ad2963b5da3f by psteinfeld
[flang] Allow large and erroneous ac-implied-do's

We sometimes unroll an ac-implied-do of an array constructor into a flat list
of values.  We then re-analyze the array constructor that contains the
resulting list of expressions.  Such a list may or may not contain errors.

But when processing an array constructor with an unrolled ac-implied-do, the
compiler was building an expression to represent the extent of the resulting
array constructor containing the list of values.  The number of operands
in this extent expression was based on the number of elements in the
unrolled list of values.  For very large lists, this created an
expression so large that it could not be evaluated by the compiler
without overflowing the stack.

I fixed this by continuously folding the extent expression as each operand is
added to it.  I added the test .../flang/test/Semantics/array-constr-big.f90
that will cause the compiler to seg fault without this change.

Also, when the unrolled ac-implied-do expression contains errors, we were
repeating the same error message referencing the same source line for every
instance of the erroneous expression in the unrolled list.  This potentially
resulted in a very long list of messages for a single error in the source code.

I fixed this by comparing the message being emitted to the previously emitted
message.  If they are the same, I do not emit the message.  This change is also
tested by the new test array-constr-big.f90.

Several of the existing tests had duplicate error messages for the same source
line, and this change caused differences in their output.  So I adjusted the
tests to match the new message emitting behavior.

Differential Revision: https://reviews.llvm.org/D102210
The file was modifiedflang/test/Semantics/resolve70.f90
The file was modifiedflang/test/Semantics/allocate02.f90
The file was modifiedflang/include/flang/Parser/message.h
The file was modifiedflang/test/Semantics/omp-atomic.f90
The file was modifiedflang/include/flang/Evaluate/shape.h
The file was modifiedflang/test/Semantics/omp-clause-validity01.f90
The file was modifiedflang/test/Semantics/io06.f90
The file was modifiedflang/test/Semantics/omp-flush01.f90
The file was modifiedflang/lib/Parser/message.cpp
The file was addedflang/test/Semantics/array-constr-big.f90
Commit e0b6c99288bf1798ccc80aa0c5c7940c17665e69 by Lang Hames
Re-apply "[ORC-RT] Add unit test infrastructure, extensible_rtti..."

This reapplies 6d263b6f1c9 (which was reverted in 1c7c6f2b106) with a fix for a
CMake issue.
The file was addedcompiler-rt/lib/orc/extensible_rtti.h
The file was modifiedcompiler-rt/cmake/config-ix.cmake
The file was addedcompiler-rt/lib/orc/extensible_rtti.cpp
The file was addedcompiler-rt/lib/orc/unittests/CMakeLists.txt
The file was modifiedcompiler-rt/lib/orc/CMakeLists.txt
The file was addedcompiler-rt/lib/orc/unittests/orc_unit_test_main.cpp
The file was removedcompiler-rt/lib/orc/placeholder.cpp
The file was addedcompiler-rt/lib/orc/unittests/extensible_rtti_test.cpp
Commit 9ab49ae55dd7b928c2b806adccf6d07a89e59102 by thakis
[lld/mac] Implement -sectalign

clang sometimes passes this flag along (see D68351), so we should implement it.

Differential Revision: https://reviews.llvm.org/D102247
The file was modifiedlld/MachO/OutputSegment.cpp
The file was modifiedlld/MachO/Config.h
The file was modifiedlld/MachO/Driver.cpp
The file was addedlld/test/MachO/sectalign.s
The file was modifiedlld/MachO/Options.td
Commit 0fd0a010a1ed2ce761d20bfc6378e5bbaa75c8de by pirama
[git-clang-format] Do not apply clang-format to symlinks

This fixes PR46992.

Git stores symlinks as text files and we should not format them even if
they have one of the requested extensions.

(Move the call to `cd_to_toplevel()` up a few lines so we can also print
the skipped symlinks during verbose output.)

Differential Revision: https://reviews.llvm.org/D101878
The file was modifiedclang/docs/ReleaseNotes.rst
The file was modifiedclang/tools/clang-format/git-clang-format
Commit 68de58cd649cb3a3e94a1c9552ebf2a18bb9d040 by martin
[libcxx] [test] Fix filesystem permission tests for windows

On Windows, the permission bits are mapped down to essentially only
two possible states; readonly or readwrite. Normalize the checked
permission bitmask to match what the implementation will return.

Differential Revision: https://reviews.llvm.org/D101728
The file was modifiedlibcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.permissions/permissions.pass.cpp
The file was modifiedlibcxx/test/support/filesystem_test_helper.h
The file was modifiedlibcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.copy_file/copy_file.pass.cpp
Commit 49755871ad0c24ed970c0a4f2c51f90488b0ddd2 by silvasean
[mlir][ODS]: Add per-op cppNamespace.

This is useful for dialects that have logical subparts.

Differential Revision: https://reviews.llvm.org/D102200
The file was modifiedmlir/include/mlir/IR/OpBase.td
The file was modifiedmlir/include/mlir/TableGen/CodeGenHelpers.h
The file was modifiedmlir/test/mlir-tblgen/dialect.td
The file was modifiedmlir/lib/TableGen/Operator.cpp
The file was modifiedmlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
The file was modifiedmlir/include/mlir/TableGen/Operator.h
Commit 61cbbba7a645a1d87db9a80867c84a788ab2ea9c by efriedma
[ArgumentPromotion] Fix byval alignment handling.

Make sure the alignment of the generated operations matches the
alignment of the byval argument.  Previously, we were just ignoring
alignment and getting lucky.

While I'm here, also delete the unnecessary "tail" handling.
Passing a pointer to a byval argument to a "tail" call is UB, so
rewriting to an alloca doesn't require any special handling.

Differential Revision: https://reviews.llvm.org/D89819
The file was modifiedllvm/test/Transforms/ArgumentPromotion/byval.ll
The file was modifiedllvm/test/Transforms/ArgumentPromotion/byval-2.ll
The file was modifiedllvm/test/Transforms/ArgumentPromotion/dbg.ll
The file was modifiedllvm/lib/Transforms/IPO/ArgumentPromotion.cpp
The file was removedllvm/test/Transforms/ArgumentPromotion/tail.ll
The file was modifiedllvm/test/Transforms/ArgumentPromotion/attrs.ll
Commit ec27c5f170441ab54295830aa9f7d376406c6a0f by i
[RISCV] Prefer to lower MC_GlobalAddress operands to .Lfoo$local

Similar to X86 D73230 and AArch64 D101872

With this change, we can set dso_local in clang's -fpic -fno-semantic-interposition mode,
for default visibility external linkage non-ifunc-non-COMDAT definitions.

For such dso_local definitions, variable access/taking the address of a
function/calling a function will go through a local alias to avoid GOT/PLT.

Reviewed By: jrtc27, luismarques

Differential Revision: https://reviews.llvm.org/D101875
The file was modifiedllvm/lib/Target/RISCV/RISCVMCInstLower.cpp
The file was addedllvm/test/CodeGen/RISCV/elf-preemption.ll
Commit ae2b36e8bdfa612649c6f2d8b6b9079679cb2572 by Amara Emerson
[AArch64][GlobalISel] Support truncstorei8/i16 w/ combine to form truncating G_STOREs.

This needs some tablegen changes so that we can actually import the patterns properly.

Differential Revision: https://reviews.llvm.org/D102204
The file was modifiedllvm/test/CodeGen/AArch64/GlobalISel/select-store.mir
The file was modifiedllvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
The file was addedllvm/test/CodeGen/AArch64/GlobalISel/postlegalizer-lowering-truncstore.mir
The file was modifiedllvm/include/llvm/Target/TargetSelectionDAG.td
The file was modifiedllvm/utils/TableGen/GlobalISelEmitter.cpp
The file was modifiedllvm/test/CodeGen/AArch64/GlobalISel/legalize-load-store.mir
The file was modifiedllvm/lib/Target/AArch64/AArch64Combine.td
The file was modifiedllvm/test/CodeGen/AArch64/GlobalISel/arm64-atomic.ll
The file was modifiedllvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
Commit 129f466e222e13fdf680356831bb935e1229bdf4 by i
[GlobalOpt] Remove heap SROA

GlobalOpt implements a heap SROA (SROA for an malloc allocatated struct or array
of structs) which is largely undertested (heap-sra-[1234].ll are basically the
same test with very little difference) and does not trigger at all when
bootstrapping clang (it only supports the case of one single store).

The heap SROA implementation causes PR50027 (GEP is not properly handled; crash or miscompile).
Just drop the implementation. I have deleted some obviously duplicated tests
but kept `heap-sra-[12]{,-no-nullopt}.ll`.

Reviewed By: aeubanks

Differential Revision: https://reviews.llvm.org/D102257
The file was modifiedllvm/test/Transforms/GlobalOpt/MallocSROA-section.ll
The file was modifiedllvm/test/Transforms/GlobalOpt/heap-sra-2.ll
The file was removedllvm/test/Transforms/GlobalOpt/heap-sra-3-no-null-opt.ll
The file was removedllvm/test/Transforms/GlobalOpt/heap-sra-4.ll
The file was removedllvm/test/Transforms/GlobalOpt/heap-sra-3.ll
The file was modifiedllvm/test/Transforms/GlobalOpt/heap-sra-1.ll
The file was removedllvm/test/Transforms/GlobalOpt/heap-sra-4-no-null-opt.ll
The file was modifiedllvm/test/Transforms/GlobalOpt/heap-sra-phi.ll
The file was modifiedllvm/lib/Transforms/IPO/GlobalOpt.cpp
Commit 97e04d41e646aa13b0cc5ff3812bfb7305fa4756 by lebedev.ri
[X86] X86TTIImpl::getInterleavedMemoryOpCostAVX2(): canonicalize to integer type

This way we don't have to duplicate i32/f32 and i64/f64 entries,
which was already forgotten to be done for a few tuples.
The file was modifiedllvm/lib/Target/X86/X86TargetTransformInfo.cpp
Commit b2f227c6c87c16fa593e643a487efd9326249066 by sbc
[lld][WebAssembly] Convert test to assembly. NFC.

Differential Revision: https://reviews.llvm.org/D102264
The file was addedlld/test/wasm/reloc-addend.s
The file was removedlld/test/wasm/reloc-addend.ll
Commit 2075f2b296b0fa90cb7597f0f318232940d29e95 by i
[clang] Support -fpic -fno-semantic-interposition for RISCV

-fno-semantic-interposition (only effective with -fpic) can optimize default
visibility external linkage (non-ifunc-non-COMDAT) variable access and function
calls to avoid GOT/PLT, by using local aliases, e.g.
```
int var;
__attribute__((optnone)) int fun(int x) { return x * x; }
int test() { return fun(var); }
```

-fpic (var and fun are dso_preemptable)
```
test:
.LBB1_1:
        auipc   a0, %got_pcrel_hi(var)
        ld      a0, %pcrel_lo(.LBB1_1)(a0)
        lw      a0, 0(a0)
// fun is preemptible by default in ld -shared mode. ld will create a PLT.
        tail    fun@plt
```

vs -fpic -fno-semantic-interposition (var and fun are dso_local)
```
test:
.Ltest$local:
.LBB1_1:
        auipc   a0, %pcrel_hi(.Lvar$local)
        addi    a0, a0, %pcrel_lo(.LBB1_1)
        lw      a0, 0(a0)
// The assembler either resolves .Lfun$local at assembly time (-mno-relax
// -fno-function-sections), or produces a relocation referencing a non-preemptible
// local symbol (which can avoid PLT).
        tail    .Lfun$local
```

Note: Clang's default -fpic is more aggressive than GCC -fpic: interprocedural
optimizations (including inlining) are available but local aliases are not used.
-fpic -fsemantic-interposition can disable interprocedural optimizations.

Depends on D101875

Reviewed By: luismarques

Differential Revision: https://reviews.llvm.org/D101876
The file was modifiedclang/test/Driver/fsemantic-interposition.c
The file was modifiedclang/lib/Driver/ToolChains/Clang.cpp
Commit f90abac6caab3b44e6a000de8cb72d204e74eb76 by michael.p.rice
[OpenMP] Use compound operators for reduction combiner if available.

The OpenMP spec seems to require the compound operators be used for
+, *, &, |, and ^ reduction.  So use these if a class has those operators.
If not try the simple operators as we did previously to limit the impact
to existing code.

Fixes: https://bugs.llvm.org/show_bug.cgi?id=48584

Differential Revision: https://reviews.llvm.org/D101941
The file was modifiedclang/test/OpenMP/for_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_teams_distribute_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/parallel_master_taskloop_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/distribute_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/master_taskloop_simd_in_reduction_messages.cpp
The file was modifiedclang/lib/Sema/SemaOpenMP.cpp
The file was modifiedclang/test/OpenMP/taskloop_in_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/parallel_for_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_parallel_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/parallel_master_taskloop_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/for_simd_reduction_messages.cpp
The file was addedclang/test/OpenMP/reduction_compound_op.cpp
The file was modifiedclang/test/OpenMP/parallel_sections_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/sections_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/distribute_parallel_for_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/master_taskloop_in_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_teams_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/task_in_reduction_message.cpp
The file was modifiedclang/test/OpenMP/teams_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_teams_distribute_parallel_for_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/teams_distribute_parallel_for_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/taskloop_simd_in_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/taskgroup_task_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/parallel_for_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/teams_distribute_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/taskloop_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/nvptx_target_parallel_reduction_codegen_tbaa_PR46146.cpp
The file was modifiedclang/test/OpenMP/target_parallel_for_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/parallel_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_teams_distribute_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/parallel_master_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/target_parallel_for_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/taskloop_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/master_taskloop_simd_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/teams_distribute_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/master_taskloop_reduction_messages.cpp
The file was modifiedclang/test/OpenMP/distribute_parallel_for_reduction_messages.cpp
Commit 384dd9ddaf616a1563ee1c1a8a1347b7658e7a70 by vvereschaka
[libc++] Run `substitutes-in-compile-flags.sh.cpp` test on Windows.

Fix for substitutes-in-compile-flags.sh.cpp to run it properly on Windows platform.

Differential Revision: https://reviews.llvm.org/D102048
The file was modifiedlibcxx/test/libcxx/selftest/additional_compile_flags/substitutes-in-compile-flags.sh.cpp
Commit 9558b602b22cb7d681757c5f56d941e39a9d9d19 by jingham
Add an "interrupt timeout" to Process, and pipe that through the
ProcessGDBRemote plugin layers.

Also fix a bug where if we tried to interrupt, but the ReadPacket
wakeup timer woke us up just after the timeout, we would break out
the switch, but then since we immediately check if the response is
empty & fail if it is, we could end up actually only giving a
small interval to the interrupt.

Differential Revision: https://reviews.llvm.org/D102085
The file was modifiedlldb/unittests/Process/gdb-remote/GDBRemoteCommunicationClientTest.cpp
The file was modifiedlldb/unittests/Process/gdb-remote/GDBRemoteClientBaseTest.cpp
The file was modifiedlldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
The file was modifiedlldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
The file was modifiedlldb/include/lldb/Target/Process.h
The file was modifiedlldb/unittests/tools/lldb-server/tests/TestClient.cpp
The file was modifiedlldb/source/Target/Process.cpp
The file was modifiedlldb/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.cpp
The file was modifiedlldb/source/Plugins/Process/gdb-remote/GDBRemoteRegisterContext.cpp
The file was modifiedlldb/source/Plugins/Process/gdb-remote/GDBRemoteClientBase.h
The file was modifiedlldb/source/Plugins/Process/gdb-remote/GDBRemoteClientBase.cpp
The file was modifiedlldb/source/Target/TargetProperties.td
The file was modifiedlldb/test/API/functionalities/gdb_remote_client/TestHaltFails.py
The file was modifiedlldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp
Commit b49a798e71f922a68628ad9e31ca12fdb864c2f5 by sbc
[lld][WebAssembly] Remove relocation target verification

We have this extra step in wasm-ld that doesn't exist in other lld
backend which verifies the existing contents of the relocation targets.
This was originally intended as an extra form of double checking and an
aid to compiler developers.   However it has always been somewhat
controversial and there have been suggestions in the past the we simply
remove it.

My motivation for removing it now is that its causing me a headache
when trying to fix an issue with negative addends.  In the case of
negative addends that final result can be wrapped/negative but this
checking code would require significant modification to be able to deal
with that case.  For example with some test cases I'm looking at I'm
seeing error like this:

```
wasm-ld: warning: /usr/local/google/home/sbc/dev/wasm/llvm-build/tools/lld/test/wasm/Output/merge-string.s.tmp.o:(.rodata_relocs): unexpected existing value for R_WASM_MEMORY_ADDR_I32: existing=FFFFFFFA expected=FFFFFFFFFFFFFFFA
```

Rather than try to refactor `calcExpectedValue` to somehow return two
different types of results (32 and 64-bit) depending on the relocation
type, I think we can just remove this code.

Differential Revision: https://reviews.llvm.org/D102265
The file was modifiedlld/wasm/InputChunks.cpp
The file was modifiedlld/wasm/InputFiles.cpp
The file was modifiedlld/test/wasm/reloc-addend.s
The file was modifiedlld/wasm/InputFiles.h

Summary

  1. [Zorg][OpenMP] Add CUDA offloading worker. (details)
Commit e4aa8a2773fe76c427a91229f021ab067eafc8e7 by llvm-zorg
[Zorg][OpenMP] Add CUDA offloading worker.

This worker tests OpenMP offloading for the x86_64 and NVIDIA GPU. In
addition to check-openmp, it runs the SOLLVE Validation & Verification Suite
via the LLVM test-suite External builder. The builder is configured to
only warn if the SOLLVE suite fails, as it also tests features that
have not been implemented in Clang yet.

CUDA is intentionally not installed in a default location (/opt/cuda) to
resemble setups often found in computing clusters with multiple versions
of CUDA to choose from.

Reviewed By: gkistanova

Differential Revision: https://reviews.llvm.org/D101268
The file was modifiedbuildbot/osuosl/master/config/workers.py
The file was modifiedzorg/buildbot/builders/OpenMPBuilder.py
The file was modifiedbuildbot/osuosl/master/config/builders.py