[all-commits] [llvm/llvm-project] 12c737: AMDGPU: Use PseudoInstr instead of Pseudo Mnemonic...

Vitaly Buka via All-commits all-commits at lists.llvm.org
Wed Apr 3 10:50:42 PDT 2024


  Branch: refs/heads/users/vitalybuka/spr/main.clangcodegen-guard-ubsan-checks-with-llvmallowubsancheck
  Home:   https://github.com/llvm/llvm-project
  Commit: 12c7371296e59c22debdd906f632c5e6574e3a44
      https://github.com/llvm/llvm-project/commit/12c7371296e59c22debdd906f632c5e6574e3a44
  Author: Changpeng Fang <changpeng.fang at amd.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/DSInstructions.td

  Log Message:
  -----------
  AMDGPU: Use PseudoInstr instead of Pseudo Mnemonic for SIMCInstr, NFC (#87420)

Pseudo Mnemonic could be of other uses.


  Commit: 84ae8cb4af9abafe9f45e69744607aadb38d649a
      https://github.com/llvm/llvm-project/commit/84ae8cb4af9abafe9f45e69744607aadb38d649a
  Author: Jan Kokemüller <jan.kokemueller at gmail.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M libcxx/include/__iterator/advance.h
    M libcxx/test/std/iterators/iterator.primitives/range.iter.ops/range.iter.ops.advance/iterator_count_sentinel.pass.cpp
    M libcxx/test/support/test_iterators.h

  Log Message:
  -----------
  [libc++] `std::ranges::advance`: avoid unneeded bounds checks when advancing iterator (#84126)

Currently, the bounds check in `std::ranges::advance(it, n, s)` is done
_before_ `n` is checked. This results in one extra, unneeded bounds
check.

Thus, `std::ranges::advance(it, 1, s)` currently is _not_ simply
equivalent to:

```c++
if (it != s) {
    ++it;
}
```

This difference in behavior matters when the check involves some
"expensive" logic. For example, the `==` operator of
`std::istreambuf_iterator` may actually have to read the underlying
`streambuf`.

Swapping around the checks in the `while` results in the expected
behavior.


  Commit: e61d6b74ddf28df196484f6251271f543ae902ab
      https://github.com/llvm/llvm-project/commit/e61d6b74ddf28df196484f6251271f543ae902ab
  Author: Michael Buch <michaelbuch12 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M lldb/include/lldb/lldb-private-enumerations.h
    M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
    M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h

  Log Message:
  -----------
  [lldb][SymbolFileDWARFDebugMap] Introduce enum to indicate whether to continue iteration of object files (#87344)

This patch introduces a new `IterationMarker` enum (happy to take
alternative name suggestions), which callbacks, like the one in
`SymbolFileDWARFDebugMap::ForEachSymbolFile`, can return in order to
indicate whether the caller should continue iterating or bail.

For now this patch just changes the `ForEachSymbolFile` callback to use
this new enum. In the future we could change the various
`DWARFIndex::GetXXX` callbacks to do the same.

This makes the callbacks easier to read and hopefully reduces the chance
of bugs like https://github.com/llvm/llvm-project/pull/87177.


  Commit: 0a94d35bfb81cb0bef60ebe60513d191661da0bd
      https://github.com/llvm/llvm-project/commit/0a94d35bfb81cb0bef60ebe60513d191661da0bd
  Author: Spenser Bauman <sbauman at mathworks.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M mlir/lib/Dialect/Tosa/Transforms/TosaInferShapes.cpp
    M mlir/test/Dialect/Tosa/tosa-infer-shapes.mlir

  Log Message:
  -----------
  [mlir][tosa] Fix tosa-infer-shapes crash (#87234)

The tosa-infer-shapes pass inserts tensor.cast operations to mediate
refined result types with consumers whose types cannot be refined. This
process interferes with how types are refined in tosa.while_loop body
regions, where types are propagated speculatively (to determine the
types of the tosa.yield terminator) and then reverted.

The new tosa.cast operations result in a crash due to not having types
associated to them for the reversion process.

This change modifies the shape propagation behavior so that the
introduction to tensor.cast operations behaves better with this type
reversion process. The new behavior is to only introduce tensor.cast
operations once we wish to commit the newly computed types to the IR.

This is an example causing the crash:

```mlir
func.func @while_dont_crash(%arg0 : tensor<i32>) -> (tensor<*xi32>) {
  %0 = tosa.add %arg0, %arg0 : (tensor<i32>, tensor<i32>) -> tensor<*xi32>

  %1 = tosa.while_loop (%arg1 = %0) : (tensor<*xi32>) -> tensor<*xi32> {
    %2 = "tosa.const"() <{value = dense<3> : tensor<i32>}> : () -> tensor<i32>
    %3 = tosa.greater_equal %2, %arg1 : (tensor<i32>, tensor<*xi32>) -> tensor<*xi1>
    tosa.yield %3 : tensor<*xi1>
  } do {
  ^bb0(%arg1: tensor<*xi32>):
    // Inferrable operation whose type will refine to tensor<i32>
    %3 = tosa.add %arg1, %arg1 : (tensor<*xi32>, tensor<*xi32>) -> tensor<*xi32>

    // Non-inferrable use site, will require the cast:
    //     tensor.cast %3 : tensor<i32> to tensor<*xi32>
    // 
    // The new cast operation will result in accessing undefined memory through
    // originalTypeMap in the C++ code.
    "use"(%3) : (tensor<*xi32>) -> ()
    tosa.yield %3 : tensor<*xi32>
  }

  return %1 : tensor<*xi32>
}
```

The `tensor.cast` operation inserted in the loop body causes a failure
in the code which resets the types after propagation through the loop
body:

```c++
// The types inferred in the block assume the operand types specified for
// this iteration. We need to restore the original types to ensure that
// future iterations only use the already specified types, not possible
// types from previous iterations.
for (auto &block : bodyRegion) {
  for (auto arg : block.getArguments())
    arg.setType(originalTypeMap[arg]);
  for (auto &op : block)
    for (auto result : op.getResults())
      result.setType(originalTypeMap[result]);  // problematic access
}
```

---------

Co-authored-by: Spenser Bauman <sabauma at fastmail>


  Commit: 0492e1e79568eaad3b693b4c1031139437b7e3f8
      https://github.com/llvm/llvm-project/commit/0492e1e79568eaad3b693b4c1031139437b7e3f8
  Author: Joseph Huber <huberjn at outlook.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M libc/src/stdio/printf_core/core_structs.h

  Log Message:
  -----------
  [libc] Include 'config.h' from the printf structs for builtins


  Commit: c45861f4375c0c4525f14db00062a8e4bc00065c
      https://github.com/llvm/llvm-project/commit/c45861f4375c0c4525f14db00062a8e4bc00065c
  Author: Daniil Kovalev <dkovalev at accesssoftek.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/include/llvm/BinaryFormat/ELF.h
    M llvm/test/tools/llvm-readobj/ELF/AArch64/aarch64-feature-pauth.s
    M llvm/test/tools/llvm-readobj/ELF/AArch64/aarch64-note-gnu-property.s
    M llvm/tools/llvm-readobj/ELFDumper.cpp

  Log Message:
  -----------
  Revert "[PAC][llvm-readobj][AArch64][ELF] Support `GNU_PROPERTY_AARCH64_FEATURE_PAUTH`" (#87434)

Reverts llvm/llvm-project#85231

See build failure
https://lab.llvm.org/buildbot/#/builders/186/builds/15631


  Commit: 04dbf7ad44dbe099f8265ad1db38cbf9a0767a82
      https://github.com/llvm/llvm-project/commit/04dbf7ad44dbe099f8265ad1db38cbf9a0767a82
  Author: A. Jiang <de34 at live.cn>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M libcxx/include/__algorithm/ranges_contains_subrange.h
    M libcxx/test/std/algorithms/alg.nonmodifying/alg.contains/ranges.contains_subrange.pass.cpp

  Log Message:
  -----------
  [libc++][ranges] Avoid using `distance` in `ranges::contains_subrange` (#87155)

Both `std::distance` or `ranges::distance` are inefficient for
non-sized ranges. Also, calculating the range using `int` type is
seriously problematic.

This patch avoids using `distance` and calculation of the length of
non-sized ranges.

Fixes #86833.


  Commit: ea4a11926b53be5d308a8b40eb7353d3f59eb5f5
      https://github.com/llvm/llvm-project/commit/ea4a11926b53be5d308a8b40eb7353d3f59eb5f5
  Author: Ryotaro KASUGA <kasuga.ryotaro at fujitsu.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/MachinePipeliner.cpp
    A llvm/test/CodeGen/AArch64/sms-regpress.mir
    M llvm/test/CodeGen/PowerPC/sms-regpress.mir

  Log Message:
  -----------
  Reapply "[CodeGen] Fix register pressure computation in MachinePipeli… (#87312)

…ner (#87030)"

Fix broken test.

This reverts commit b8ead2198f27924f91b90b6c104c1234ccc8972e.


  Commit: 3ae5c77e976c02ce9e575870e4316af51fe97075
      https://github.com/llvm/llvm-project/commit/3ae5c77e976c02ce9e575870e4316af51fe97075
  Author: Joseph Huber <huberjn at outlook.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M libc/src/stdio/printf_core/core_structs.h

  Log Message:
  -----------
  [libc] Move include so it covers the other files

Summary:
This is more hacky, but I want to get the bot green before we work on a
better solution.


  Commit: a27d886ce4cc8be8f67a8331c400d6fe2a273ebd
      https://github.com/llvm/llvm-project/commit/a27d886ce4cc8be8f67a8331c400d6fe2a273ebd
  Author: Matthias Springer <me at m-sp.org>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/lib/Dialect/Linalg/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/test/Dialect/SparseTensor/one_shot_bufferize_tensor_copy_insertion.mlir

  Log Message:
  -----------
  [mlir][linalg][bufferize] Fix element-wise access optimization for sparse tensors (#87305)

`linalg.generic` ops with sparse tensors do not necessarily bufferize to
element-wise access, because insertions into a sparse tensor may change
the layout of (or reallocate) the underlying sparse data structures.


  Commit: 3b19cd7f80d8464d5f1bd8b2a0adf925d10556c4
      https://github.com/llvm/llvm-project/commit/3b19cd7f80d8464d5f1bd8b2a0adf925d10556c4
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVISelLowering.cpp

  Log Message:
  -----------
  [RISCV] Slightly simplify RVVArgDispatcher::constructArgInfos. NFC (#87308)

Use a single insert for the non-mask case instead of a push_back
followed by an insert that may contain 0 registers.


  Commit: c925c1646dd248d15ae93c6b3cbd04bb86b9775f
      https://github.com/llvm/llvm-project/commit/c925c1646dd248d15ae93c6b3cbd04bb86b9775f
  Author: Jan Svoboda <jan_svoboda at apple.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/include/clang/Serialization/ASTBitCodes.h
    M clang/lib/Serialization/ASTReader.cpp
    M clang/lib/Serialization/ASTWriter.cpp

  Log Message:
  -----------
  [clang][modules] NFCI: Pragma diagnostic mappings: write/read `FileID` instead of `SourceLocation` (#87427)

For pragma diagnostic mappings, we always write/read `SourceLocation`
with offset 0. This is equivalent to just writing a `FileID`, which is
exactly what this patch starts doing.

Originally reviewed here: https://reviews.llvm.org/D137213


  Commit: 01e227487f4674e2627d3db4f357ee83fa04c7d6
      https://github.com/llvm/llvm-project/commit/01e227487f4674e2627d3db4f357ee83fa04c7d6
  Author: Fangrui Song <i at maskray.me>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M lld/ELF/SyntheticSections.cpp
    M lld/test/ELF/gnu-ifunc-nonpreemptible.s
    R lld/test/ELF/gnu-ifunc-relative.s

  Log Message:
  -----------
  [ELF] Sort IRELATIVE by offset

Improve the test gnu-ifunc-nonpreemptible.s to check IRELATIVE offsets.
Ensure that IRELATIVE offsets are ordered to improve locality.


  Commit: 943f39d29e1ec0d005977e6c3e85390119b8cb4e
      https://github.com/llvm/llvm-project/commit/943f39d29e1ec0d005977e6c3e85390119b8cb4e
  Author: Joseph Huber <huberjn at outlook.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M openmp/libomptarget/DeviceRTL/CMakeLists.txt
    M openmp/libomptarget/DeviceRTL/src/LibC.cpp
    R openmp/libomptarget/test/libc/printf.c

  Log Message:
  -----------
  Revert "[Libomptarget] Add RPC-based `printf` implementation for OpenMP (#85638)"

This reverts commit 2cf8118e3aa60f406ec41e88bdd4304f39744e89.

Failing tests, revert until I can fix it


  Commit: 8b859c6e4a8e9ab9969582267bbdc04ed6bfa535
      https://github.com/llvm/llvm-project/commit/8b859c6e4a8e9ab9969582267bbdc04ed6bfa535
  Author: Cinhi Young <cyanoxygen2725 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Target/Mips/Mips32r6InstrInfo.td
    M llvm/test/MC/Disassembler/Mips/mips32r6/valid-mips32r6-el.txt
    M llvm/test/MC/Disassembler/Mips/mips32r6/valid-mips32r6.txt
    M llvm/test/MC/Disassembler/Mips/mips64r6/valid-mips64r6-el.txt
    M llvm/test/MC/Disassembler/Mips/mips64r6/valid-mips64r6.txt
    M llvm/test/MC/Mips/mips32r6/valid.s
    M llvm/test/MC/Mips/mips64r6/valid.s

  Log Message:
  -----------
  [MIPS] Fix the opcode of max.fmt and mina.fmt (#85609)

- The opcode of the mina.fmt and max.fmt is documented wrong, the
  object code compiled from the same assembly with LLVM behaves
  differently than one compiled with GCC and Binutils.
- Modify the opcodes to match Binutils. The actual opcodes are as
follows:

  {5,3} | bits {2,0} of func
           |    ...   | 100  | 101    | 110   | 111
  -----+-----+-----+-----+-----+-----
   010  |   ...   |  min  | mina | max  | maxa


  Commit: 2fb5440e76dd61f91006d9d2831cf5c9235cd109
      https://github.com/llvm/llvm-project/commit/2fb5440e76dd61f91006d9d2831cf5c9235cd109
  Author: Vinayak Dev <104419489+vinayakdsci at users.noreply.github.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M libc/docs/math/index.rst

  Log Message:
  -----------
  [libc] Re-organize the math function tables in docs (#87412)

Re-organizes the tables that listed libc's support for math functions,
and adds two new columns to the tables indicating where the respective
function definitions and error handling methods are located in the C23
standard draft WG14-N3096.


  Commit: 93c16e75b8935f6a3f5f39301007f9a42a1f7da1
      https://github.com/llvm/llvm-project/commit/93c16e75b8935f6a3f5f39301007f9a42a1f7da1
  Author: Fangrui Song <i at maskray.me>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M lld/ELF/SyntheticSections.cpp
    M lld/test/ELF/gnu-ifunc-nonpreemptible.s

  Log Message:
  -----------
  [ELF] Actually sort IRELATIVE by offset

The unstable partition in partitionRels might reverse IRELATIVE
relocations, so stable_partition in computeRels would lead to IRELATIVE
relocations ordered by decreasing offset. Use stable_partition in
partitionRels to get IRELATIVE relocations ordered by increasing offset.


  Commit: 986435c765eb6101e8a31faa7c53ec28260c6ad2
      https://github.com/llvm/llvm-project/commit/986435c765eb6101e8a31faa7c53ec28260c6ad2
  Author: Vinayak Dev <104419489+vinayakdsci at users.noreply.github.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M libc/docs/math/index.rst

  Log Message:
  -----------
  [libc] Move {f,d}sqrt to higher functions in docs (#87445)

Moves the functions `fsqrt()` and `dsqrt()` from basic functions to
higher math functions in math docs


  Commit: ed1cfffe9b2b2d3cc9279ff83400ace156b317a2
      https://github.com/llvm/llvm-project/commit/ed1cfffe9b2b2d3cc9279ff83400ace156b317a2
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/include/clang/Serialization/ASTWriter.h
    M clang/lib/Frontend/PrecompiledPreamble.cpp
    M clang/lib/Serialization/GeneratePCH.cpp
    A clang/test/Modules/reduced-bmi-size.cppm

  Log Message:
  -----------
  [NFC] [C++20] [Modules] [Reduced BMI] Make sure the size of reduced BMI is not large than full BMI

Before this patch, the size of the reduced BMI may be large than the
full BMI when the source codes is pretty small. This violates the design
principles. The root cause is an oversight that we skipped something
in full BMI but forgot to make it in reduced BMI.


  Commit: 83402c301982dc672e8996e1a33e7c4abf109044
      https://github.com/llvm/llvm-project/commit/83402c301982dc672e8996e1a33e7c4abf109044
  Author: Jonas Devlieghere <jonas at devlieghere.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    A llvm/test/tools/dsymutil/ARM/firmware.test
    A llvm/test/tools/dsymutil/Inputs/private/tmp/firmware/test.o
    A llvm/test/tools/dsymutil/Inputs/private/tmp/firmware/test.out
    M llvm/tools/dsymutil/DwarfLinkerForBinary.cpp

  Log Message:
  -----------
  [dsymutil] Support generating dSYMs for firmware environments (#87432)

Support generating dSYM companion files for (non-Darwin) firmware
environments by considering the binary component of the triple in
addition to the OS component.

rdar://125629792


  Commit: 324436c29ffd14bcf96c94500d5e43391f2b1e51
      https://github.com/llvm/llvm-project/commit/324436c29ffd14bcf96c94500d5e43391f2b1e51
  Author: smanna12 <soumi.manna at intel.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M clang/lib/Sema/SemaStmtAttr.cpp
    M clang/test/Sema/code_align.c

  Log Message:
  -----------
  [Clang] Fix bugs the way we handle duplicate vs conflicting values with loop attribute 'code_align' (#87372)

https://github.com/llvm/llvm-project/pull/70762 added support for new
loop attribute [[clang::code_align()]].

This patch fixes bugs for the test cases below that misses diagnostics due to discontinue to while loop during checking duplicate vs conflicting code_align attribute values in routine CheckForDuplicateLoopAttrs().

[[clang::code_align(4)]]
[[clang::code_align(4)]]
[[clang::code_align(8)]]
for(int I=0; I<128; ++I) { bar(I); }

[[clang::code_align(4)]]
[[clang::code_align(4)]]
[[clang::code_align(8)]]
[[clang::code_align(32)]]
for(int I=0; I<128; ++I) { bar(I); }


  Commit: 2b86fb21f8402f19da7e5887a9572b3d55052991
      https://github.com/llvm/llvm-project/commit/2b86fb21f8402f19da7e5887a9572b3d55052991
  Author: Slava Zakharin <szakharin at nvidia.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M flang/include/flang/Common/api-attrs.h
    M flang/runtime/descriptor-io.h
    M flang/runtime/edit-output.cpp
    M flang/runtime/emit-encoded.h
    M flang/runtime/io-stmt.cpp
    M flang/runtime/io-stmt.h
    M flang/runtime/unit.cpp
    M flang/runtime/unit.h

  Log Message:
  -----------
  [flang][runtime] Avoid recursive calls in F18 runtime CUDA build. (#87428)

Recurrencies in the call graph (even if they are not executed)
prevent computing the minimal stack size required for a kernel
execution. This change disables some functionality of F18 IO
to avoid recursive calls. A couple of functions are rewritten
to work without using recursion.


  Commit: de3e05ecb22473fe9904272ec3511ad1fd62d8d0
      https://github.com/llvm/llvm-project/commit/de3e05ecb22473fe9904272ec3511ad1fd62d8d0
  Author: Mingming Liu <mingmingl at google.com>
  Date:   2024-04-02 (Tue, 02 Apr 2024)

  Changed paths:
    M llvm/test/Transforms/PGOProfile/vtable_profile.ll

  Log Message:
  -----------
  [nfc]Remove the check for compressed strings in llvm/test/.../vtable_profile.ll (#87449)

The check for compressed string is too restrictive (e.g. broke downstream users) and doesn't add much value to the test. Removed it.


  Commit: 4ef22fce8208b9fc08da60c5e4f014ca09811b96
      https://github.com/llvm/llvm-project/commit/4ef22fce8208b9fc08da60c5e4f014ca09811b96
  Author: hanbeom <kese111 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
    M llvm/test/Transforms/InstCombine/select.ll

  Log Message:
  -----------
  [InstCombine] Simplify select if it combinated and/or/xor (#73362)

`and/or/xor` operations can each be changed to sum of logical
operations including operators other than themselves.

 `x&y -> (x|y) ^ (x^y)`
 `x|y -> (x&y) | (x^y)`
 `x^y -> (x|y) ^ (x&y)`

if left of condition of `SelectInst` is `and/or/xor` logical
operation and right is equal to `0, -1`, or a `constant`, and
if `TrueVal` consist of `and/or/xor` logical operation then we
can optimize this case.

This patch implements this combination.

Proof: https://alive2.llvm.org/ce/z/WW8iRR

Fixes https://github.com/llvm/llvm-project/issues/71792.


  Commit: 7edddee2aa6a6183e40784c9141afec3e2eabb95
      https://github.com/llvm/llvm-project/commit/7edddee2aa6a6183e40784c9141afec3e2eabb95
  Author: Bevin Hansson <59652494+bevin-hansson at users.noreply.github.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-fptosi129.ll
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-fptoui129.ll
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-si129tofp.ll
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-ui129tofp.ll

  Log Message:
  -----------
  [ExpandLargeFpConvert] Scalarize vector types. (#86954)

expand-large-fp-convert cannot handle vector types.
If overly large vector element types survive into
isel, they will likely be scalarized there, but since
isel cannot handle scalar integer types of that size,
it will assert.

Handle vector types in expand-large-fp-convert by
scalarizing them and then expanding the scalar type
operation. For large vectors, this results in a
*massive* code expansion, but it's better than
asserting.


  Commit: a75b3e949da588bafd521eff6d265f3ea2f854c2
      https://github.com/llvm/llvm-project/commit/a75b3e949da588bafd521eff6d265f3ea2f854c2
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/include/clang/Serialization/ASTWriter.h
    M clang/lib/Serialization/ASTWriter.cpp

  Log Message:
  -----------
  [NFC] [Serialization] Extract logics to write decls and types into a standalone function

This patch extract logics in ASTWriter::WriteASTCore about writing decls
and types into a standalone function. The WriteASTCore function is
pretty long and hard to read. It should be helpful for readability to extract the common
logics into a standalone function.

This is also helpful for further changes e.g., removing unreachable
declarations.


  Commit: 468dc32ff55d19f55132cbcc4d6ceb1f6d1c12cf
      https://github.com/llvm/llvm-project/commit/468dc32ff55d19f55132cbcc4d6ceb1f6d1c12cf
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/AST/DeclBase.cpp

  Log Message:
  -----------
  [NFC] Make `DeclContext::noload_lookup()` accept transparent context

Now the `DeclContext::noload_lookup()` asserts that 'this' is not a
transparent context. However, this is not consistent with
`DeclContext::lookup()`, which will lookup into its parent context if
'this' is a transparent context.

This patch makes the behavior of `DeclContext::noload_lookup()` to be
consistent with `DeclContext::lookup()`, to lookup into the parent
context if 'this' is a transparent context.


  Commit: 4b25053ae47f50095371a663391baadfd2694eb0
      https://github.com/llvm/llvm-project/commit/4b25053ae47f50095371a663391baadfd2694eb0
  Author: Phoebe Wang <phoebe.wang at intel.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/Driver/ToolChains/MSVC.h
    A clang/test/Misc/win32-elf.c

  Log Message:
  -----------
  [Win32][ELF] Make CodeView a DebugInfoFormat only for COFF format (#87149)

We have many problems to use CodeView for a win32-elf target, e.g.,
#87140 and `error: .seh_* directives are not supported on this target`.

Fixes: #87140


  Commit: 6288f36c1640ee1f50fe35e07a97c50355066f27
      https://github.com/llvm/llvm-project/commit/6288f36c1640ee1f50fe35e07a97c50355066f27
  Author: David Green <david.green at arm.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
    M llvm/test/CodeGen/AArch64/sadd_sat.ll
    M llvm/test/CodeGen/AArch64/sadd_sat_vec.ll
    M llvm/test/CodeGen/AArch64/ssub_sat.ll
    M llvm/test/CodeGen/AArch64/ssub_sat_vec.ll
    M llvm/test/CodeGen/AArch64/uadd_sat_vec.ll
    M llvm/test/CodeGen/AArch64/usub_sat_vec.ll

  Log Message:
  -----------
  [AArch64][GlobalISel] Basic add_sat and sub_sat vector handling. (#80650)

This tries to fill in the basic vector handling for sadd_sat/uadd_sat
and ssub_sat/usub_sat. It just handles the basics, marking legal types
and clamping illegally sized vectors to legal ones.


  Commit: cd7517859eef14d8b38cec2d52c0625a58c645a2
      https://github.com/llvm/llvm-project/commit/cd7517859eef14d8b38cec2d52c0625a58c645a2
  Author: Phoebe Wang <phoebe.wang at intel.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/Driver/ToolChains/MSVC.h
    R clang/test/Misc/win32-elf.c

  Log Message:
  -----------
  Revert "[Win32][ELF] Make CodeView a DebugInfoFormat only for COFF format (#87149)"

This reverts commit 4b25053ae47f50095371a663391baadfd2694eb0.

There're failures in some target.


  Commit: 4dd103e9c65de7d3dbf12e76fbb72724127ec325
      https://github.com/llvm/llvm-project/commit/4dd103e9c65de7d3dbf12e76fbb72724127ec325
  Author: Elizaveta Noskova <159026035+enoskova-sc at users.noreply.github.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/ShrinkWrap.cpp

  Log Message:
  -----------
  [CodeGen][ShrinkWrap] Clarify StackAddressUsedBlockInfo meaning (#80679)


  Commit: 72c29fa9e226a928b3d3a01d74f6b44a0b31b7d4
      https://github.com/llvm/llvm-project/commit/72c29fa9e226a928b3d3a01d74f6b44a0b31b7d4
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/test/Driver/module-output.cppm

  Log Message:
  -----------
  [C++20] [Modules] [Driver] Emit unused argument warning if we use '-fmodule-output' with non-module input

We required the file name of an 'importable module unit' should end
with .cppm (or .ccm, .cxxm, .c++m).

But the driver can accept '-fmodule-output' for files with normal
suffixes (e.g., .cpp). This is somewhat inconsistency.

In this patch, we only claim the option `-fmodule-output` is used if
the type of the input file is modules related. Then now the compiler
will emit 'unused argument' warnings if the input file is not modules
related.


  Commit: 37eb0d4948dad6d2399915fde6eb5800c3fe825b
      https://github.com/llvm/llvm-project/commit/37eb0d4948dad6d2399915fde6eb5800c3fe825b
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/Serialization/GeneratePCH.cpp

  Log Message:
  -----------
  [NFC] Check the nullness of pointer before dereference it in the assertion

This was part of https://github.com/llvm/llvm-project/pull/85050.

It is suggested to split the unrelated change as much as possible. So
here is the patch.


  Commit: e5abd963c758bcfa1380d688bec31dddc834a2dd
      https://github.com/llvm/llvm-project/commit/e5abd963c758bcfa1380d688bec31dddc834a2dd
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlan.cpp
    M llvm/lib/Transforms/Vectorize/VPlan.h

  Log Message:
  -----------
  [VPlan] Remove VPTransformState::addMetadata with ArrayRef arg (NFCI).

addMeadata is only over called with a single element, clean up the
variant that takes multiple values.


  Commit: 29c7d1a60c9d45e82f08cd7487178846ed5f9c6d
      https://github.com/llvm/llvm-project/commit/29c7d1a60c9d45e82f08cd7487178846ed5f9c6d
  Author: Chen Zheng <czhengsz at cn.ibm.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/test/CodeGen/PowerPC/legalize-vaarg.ll

  Log Message:
  -----------
  [PPC] [NFC] add testcase for more store forwarding


  Commit: 7c7ce0b9b1cef51e24f2dc7e904a8adf6aaf1abf
      https://github.com/llvm/llvm-project/commit/7c7ce0b9b1cef51e24f2dc7e904a8adf6aaf1abf
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/FLATInstructions.td

  Log Message:
  -----------
  [AMDGPU] Remove useless aliases for FLAT instructions. NFC. (#87462)

We were generating "" (the empty string) as an alias for a bunch of FLAT
instructions, which had no effect except to cause tablegen to generate
some very long if-else chains in the generate AsmMatcher.


  Commit: e05c1b46d0d3739cc48ad912dbe6e9affce05927
      https://github.com/llvm/llvm-project/commit/e05c1b46d0d3739cc48ad912dbe6e9affce05927
  Author: Daniel Grumberg <dgrumberg at apple.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/include/clang/Basic/DiagnosticFrontendKinds.td
    M clang/include/clang/Basic/DiagnosticGroups.td
    M clang/include/clang/Driver/Options.td
    M clang/include/clang/ExtractAPI/API.h
    A clang/include/clang/ExtractAPI/APIRecords.inc
    M clang/include/clang/ExtractAPI/DeclarationFragments.h
    M clang/include/clang/ExtractAPI/ExtractAPIActionBase.h
    M clang/include/clang/ExtractAPI/ExtractAPIVisitor.h
    M clang/include/clang/ExtractAPI/FrontendActions.h
    A clang/include/clang/ExtractAPI/Serialization/APISetVisitor.h
    R clang/include/clang/ExtractAPI/Serialization/SerializerBase.h
    M clang/include/clang/ExtractAPI/Serialization/SymbolGraphSerializer.h
    M clang/include/clang/Frontend/FrontendOptions.h
    M clang/lib/Driver/Driver.cpp
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/lib/ExtractAPI/API.cpp
    M clang/lib/ExtractAPI/DeclarationFragments.cpp
    M clang/lib/ExtractAPI/ExtractAPIConsumer.cpp
    M clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp
    M clang/lib/ExtractAPI/TypedefUnderlyingTypeResolver.cpp
    M clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
    M clang/test/ExtractAPI/anonymous_record_no_typedef.c
    M clang/test/ExtractAPI/availability.c
    M clang/test/ExtractAPI/bool.c
    M clang/test/ExtractAPI/bool.cpp
    M clang/test/ExtractAPI/class.cpp
    M clang/test/ExtractAPI/class_template.cpp
    M clang/test/ExtractAPI/class_template_param_inheritance.cpp
    M clang/test/ExtractAPI/class_template_partial_spec.cpp
    M clang/test/ExtractAPI/class_template_spec.cpp
    M clang/test/ExtractAPI/concept.cpp
    M clang/test/ExtractAPI/constructor_destructor.cpp
    M clang/test/ExtractAPI/conversions.cpp
    M clang/test/ExtractAPI/emit-symbol-graph/multi_file.c
    M clang/test/ExtractAPI/emit-symbol-graph/single_file.c
    M clang/test/ExtractAPI/enum.c
    M clang/test/ExtractAPI/field_template.cpp
    M clang/test/ExtractAPI/function_noexcepts.cpp
    M clang/test/ExtractAPI/global_func_template.cpp
    M clang/test/ExtractAPI/global_func_template_spec.cpp
    M clang/test/ExtractAPI/global_record.c
    M clang/test/ExtractAPI/global_record_multifile.c
    M clang/test/ExtractAPI/global_var_template.cpp
    M clang/test/ExtractAPI/global_var_template_partial_spec.cpp
    M clang/test/ExtractAPI/global_var_template_spec.cpp
    M clang/test/ExtractAPI/known_files_only.c
    M clang/test/ExtractAPI/language.c
    M clang/test/ExtractAPI/macro_undefined.c
    M clang/test/ExtractAPI/macros.c
    A clang/test/ExtractAPI/metadata_and_module.c
    M clang/test/ExtractAPI/method_template.cpp
    M clang/test/ExtractAPI/method_template_spec.cpp
    M clang/test/ExtractAPI/methods.cpp
    M clang/test/ExtractAPI/multiple_inheritance.cpp
    M clang/test/ExtractAPI/namespace.cpp
    M clang/test/ExtractAPI/nested_namespaces.cpp
    M clang/test/ExtractAPI/objc_block.m
    M clang/test/ExtractAPI/objc_category.m
    A clang/test/ExtractAPI/objc_external_category.m
    M clang/test/ExtractAPI/objc_id_protocol.m
    M clang/test/ExtractAPI/objc_instancetype.m
    M clang/test/ExtractAPI/objc_interface.m
    R clang/test/ExtractAPI/objc_module_category.m
    M clang/test/ExtractAPI/objc_property.m
    M clang/test/ExtractAPI/objc_protocol.m
    R clang/test/ExtractAPI/objc_various_categories.m
    M clang/test/ExtractAPI/operator_overload.cpp
    M clang/test/ExtractAPI/relative_include.m
    M clang/test/ExtractAPI/simple_inheritance.cpp
    M clang/test/ExtractAPI/struct.c
    M clang/test/ExtractAPI/typedef.c
    M clang/test/ExtractAPI/typedef_anonymous_record.c
    M clang/test/ExtractAPI/typedef_chain.c
    M clang/test/ExtractAPI/typedef_struct_enum.c
    M clang/test/ExtractAPI/underscored.c
    M clang/test/ExtractAPI/union.c
    M clang/test/ExtractAPI/vfs_redirected_include.m
    M clang/test/Index/extract-api-cursor.m
    M clang/tools/libclang/CXExtractAPI.cpp

  Log Message:
  -----------
  Reenable external categories (#87357)

Reenables b31414bf4f9898f7817a9fcf8a91f62ec26f3eaf.

Also adds a new warning for missing `--symbol-graph-dir` arg when
`--emit-extension-symbol-graphs` is provided. This also reverts the
commit that removed.


  Commit: bf1df250487584ec77b0ab567cd3cca5c2863270
      https://github.com/llvm/llvm-project/commit/bf1df250487584ec77b0ab567cd3cca5c2863270
  Author: Han-Kuan Chen <hankuan.chen at sifive.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

  Log Message:
  -----------
  [SLP] Use isValidElementType instead of (#87469)

FixedVectorType::isValidElementType for consistency.


  Commit: ca48d4dfd3148d83f9a74737f08174f16177200f
      https://github.com/llvm/llvm-project/commit/ca48d4dfd3148d83f9a74737f08174f16177200f
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M libcxx/include/__random/seed_seq.h
    A libcxx/test/std/numerics/rand/rand.util/rand.util.seedseq/generate.mandates.verify.cpp

  Log Message:
  -----------
  [libc++] Add a static_assert for a Mandates in seed_seq (#86992)

Fixes #84843


  Commit: d1f585056f71bc63bd2e71d744051139809e5d8b
      https://github.com/llvm/llvm-project/commit/d1f585056f71bc63bd2e71d744051139809e5d8b
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
    M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp
    M libcxx/test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_long_double.pass.cpp

  Log Message:
  -----------
  [libc++] Fix tests on musl (#85085) (#86934)

One or two of the tests need slight tweaks to make them pass when
building with musl.

This patch is a re-application of b61fb18 which was reverted in 0847c90
because it broke the build.

rdar://118885724

Co-authored-by: Alastair Houghton <ahoughton at apple.com>


  Commit: d0dcf06ab8723cc4358ad446354cce875dd89577
      https://github.com/llvm/llvm-project/commit/d0dcf06ab8723cc4358ad446354cce875dd89577
  Author: Haojian Wu <hokein.wu at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M utils/bazel/llvm-project-overlay/clang/BUILD.bazel

  Log Message:
  -----------
  [bazel] Port for e05c1b46d0d3739cc48ad912dbe6e9affce05927.


  Commit: 1f268092c7af20c21d4a594678b647cab050602a
      https://github.com/llvm/llvm-project/commit/1f268092c7af20c21d4a594678b647cab050602a
  Author: Simon Camphausen <simon.camphausen at iml.fraunhofer.de>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/include/mlir/Dialect/EmitC/IR/EmitC.h
    M mlir/include/mlir/Dialect/EmitC/IR/EmitC.td
    M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitC.cpp
    M mlir/lib/Dialect/EmitC/IR/EmitC.cpp
    M mlir/lib/Target/Cpp/TranslateToCpp.cpp
    M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc.mlir
    M mlir/test/Dialect/EmitC/invalid_ops.mlir
    M mlir/test/Dialect/EmitC/ops.mlir
    M mlir/test/Target/Cpp/subscript.mlir

  Log Message:
  -----------
  [mlir][EmitC] Add support for pointer and opaque types to subscript op (#86266)

For pointer types the indices are restricted to one integer-like
operand.
For opaque types no further restrictions are made.


  Commit: 956b47b48616148c15f8f95d76d5e0c215fe095c
      https://github.com/llvm/llvm-project/commit/956b47b48616148c15f8f95d76d5e0c215fe095c
  Author: Longsheng Mou <moulongsheng at huawei.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/CodeGen/Targets/X86.cpp
    A clang/test/CodeGenCXX/x86_32-vaarg.cpp

  Log Message:
  -----------
  [X86_32] Teach X86_32 va_arg to ignore empty structs. (#86075)

Empty structs are ignored for parameter passing purposes, but va_arg was
incrementing the pointer anyway for that the size of empty struct in c++
is 1 byte, which could lead to va_list getting out of sync. Fix #86057.


  Commit: 0356d0cfdc5cc7173533c2ad6c2ea8ad342f1acc
      https://github.com/llvm/llvm-project/commit/0356d0cfdc5cc7173533c2ad6c2ea8ad342f1acc
  Author: Gleb Popov <6yearold at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
    M llvm/test/CodeGen/X86/AppendingLinkage.ll

  Log Message:
  -----------
  Print more descriptive error message when trying to link a global with appending linkage (#69613)

This is a proper fix for https://github.com/llvm/llvm-project/issues/40308


  Commit: 5c1544c95394b79b377c7137ac34e3e63b6d5ee5
      https://github.com/llvm/llvm-project/commit/5c1544c95394b79b377c7137ac34e3e63b6d5ee5
  Author: Jacek Caban <jacek at codeweavers.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/include/llvm/Object/WindowsMachineFlag.h
    M llvm/lib/Object/COFFObjectFile.cpp
    M llvm/lib/Object/WindowsResource.cpp

  Log Message:
  -----------
  [Object][COFF][NFC] Introduce getMachineArchType helper. (#87370)

It's a common pattern that we have a machine type, but we don't care
which ARM64* platform we're dealing with. We already have
isAnyArm64 for that, but it does not fit cases where we use a switch
statement. With this helper, it's easy to simplify such cases by using
Triple::ArchType instead of machine type.


  Commit: 51107be7dd7f83a107b9c35c39b16081e38f7a54
      https://github.com/llvm/llvm-project/commit/51107be7dd7f83a107b9c35c39b16081e38f7a54
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86SchedBroadwell.td
    M llvm/lib/Target/X86/X86SchedHaswell.td
    M llvm/lib/Target/X86/X86SchedSkylakeClient.td
    M llvm/lib/Target/X86/X86SchedSkylakeServer.td
    M llvm/test/tools/llvm-mca/X86/Broadwell/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/Broadwell/resources-sse41.s
    M llvm/test/tools/llvm-mca/X86/Haswell/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/Haswell/resources-sse41.s
    M llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-sse41.s
    M llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-sse41.s

  Log Message:
  -----------
  [X86] Haswell/Broadwell/Skylake DPPS folded instructions use an extra port06 resource

This is an extension to 07151f0241d3f893cb36eb2dbc395d4098f74a87 which handled SandyBridge so we at least model the regression identified in #14640

Confirmed by Agner + uops.info/uica (SkylakeServer also had an incorrect use of Port015 instead of just Port01)

I raised #86669 as a proposal for a 'x86 unfold' pass that can unfold these (if we have the free registers) driven by the scheduler model.


  Commit: 52b18430ae105566f26152c0efc63998301b1134
      https://github.com/llvm/llvm-project/commit/52b18430ae105566f26152c0efc63998301b1134
  Author: AinsleySnow <772571228 at qq.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll

  Log Message:
  -----------
  [VP][DAGCombine] Use `simplifySelect` when combining vp.select. (#87342)

Hi all,

This patch is a follow-up of #79101. It migrates logic from
`visitVSELECT` to `visitVP_SELECT` to simplify `vp.select`. With this
patch we can do the following combinations:

```
vp.select undef, T, F --> T (if T is a constant), F otherwise
vp.select <condition>, undef, F --> F
vp.select <condition>, T, undef --> T
vp.select false, T, F --> F
vp.select <condition>, T, T --> T
```

I'm a total newbie to llvm and I'm sure there's room for improvements in
this patch. Please let me know if you have any advice. Thank you in
advance!


  Commit: 98244c4e2acafb7568e8337088c6caaaffcb7831
      https://github.com/llvm/llvm-project/commit/98244c4e2acafb7568e8337088c6caaaffcb7831
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M libcxx/include/typeinfo
    M libcxx/src/include/overridable_function.h
    M libcxxabi/src/private_typeinfo.cpp

  Log Message:
  -----------
  [libc++] Upstream ptrauth support in libc++ and libc++abi (#84573)

This is an exact upstreaming of the downstream diff. Minor
simplifications can be made in the future but upstreaming as-is will
make it easier for us to deal with downstream merge conflicts.

Partially fixes #83805


  Commit: b699a9ba112cd9fc861eccfcdd2a7c9886423bde
      https://github.com/llvm/llvm-project/commit/b699a9ba112cd9fc861eccfcdd2a7c9886423bde
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M libcxx/docs/FeatureTestMacroTable.rst
    M libcxx/docs/Status/Cxx2cIssues.csv
    M libcxx/docs/Status/Cxx2cPapers.csv
    M libcxx/include/version
    M libcxx/test/std/language.support/support.limits/support.limits.general/algorithm.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/atomic.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/deque.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/filesystem.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/forward_list.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/functional.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/list.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/optional.version.compile.pass.cpp
    A libcxx/test/std/language.support/support.limits/support.limits.general/random.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/ranges.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/string.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/tuple.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/utility.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/variant.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/vector.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
    M libcxx/utils/generate_feature_test_macro_components.py

  Log Message:
  -----------
  [libc++] Update status page after the Tokyo meeting (#87395)


  Commit: 399ff08e29de4f2bbcfd47f87bb1795ba3a4e091
      https://github.com/llvm/llvm-project/commit/399ff08e29de4f2bbcfd47f87bb1795ba3a4e091
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    A llvm/test/Transforms/LoopVectorize/epilog-vectorization-any-of-reductions.ll

  Log Message:
  -----------
  [LV] Precommit tests with any-of reductions and epilogue vectorization.

Test case for failures from
https://lab.llvm.org/buildbot/#/builders/74/builds/26697
caused the revert of 95fef1d in 589c7ab.


  Commit: 2bf7ddf06f773277fcfef58a3cd8c32a161ce36a
      https://github.com/llvm/llvm-project/commit/2bf7ddf06f773277fcfef58a3cd8c32a161ce36a
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    A llvm/test/CodeGen/X86/vector-trunc-nowrap.ll

  Log Message:
  -----------
  [X86] Add vector truncation tests for nsw/nuw flags

Based off #85592 - our truncation -> PACKSS/PACKUS folds should be able to use the nsw/nuw flags to recognise when we don't need to mask/sext_inreg prior to the PACKSS/PACKUS nodes.


  Commit: 7ec87c473936245ea11f8bb64c936e5112f25e6a
      https://github.com/llvm/llvm-project/commit/7ec87c473936245ea11f8bb64c936e5112f25e6a
  Author: Daniel Chen <cdchen at ca.ibm.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M flang/lib/Lower/ConvertVariable.cpp
    A flang/test/Lower/HLFIR/procedure-pointer-component-default-init.f90

  Log Message:
  -----------
  [Flang] Support for procedure pointer component default initialization. (#87356)

This PR is to address `TODO(loc, "procedure pointer component default
initialization");`.
It handles default init for procedure pointer components in a derived
type that is 32 bytes or larger (Default init for smaller size type has
already been handled).

```
  interface
    subroutine sub()
    end
  end interface
  type dt
    real :: r1 = 5.0
    procedure(real), pointer, nopass :: pp1 => null()
    real, pointer :: rp1 => null()
    procedure(), pointer, nopass :: pp2 => sub
  end type
  type(dt) :: dd1
  end

```


  Commit: a2acf3132334e3131ec584c2c54ec5ba2214e074
      https://github.com/llvm/llvm-project/commit/a2acf3132334e3131ec584c2c54ec5ba2214e074
  Author: Christian Ulmann <christianulmann at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/include/mlir/Dialect/DLTI/DLTI.h
    M mlir/include/mlir/Interfaces/DataLayoutInterfaces.h
    M mlir/include/mlir/Interfaces/DataLayoutInterfaces.td
    M mlir/lib/Dialect/DLTI/DLTI.cpp
    M mlir/lib/Interfaces/DataLayoutInterfaces.cpp
    M mlir/test/Dialect/LLVMIR/layout.mlir
    M mlir/test/lib/Dialect/DLTI/TestDataLayoutQuery.cpp
    M mlir/unittests/Interfaces/DataLayoutInterfacesTest.cpp

  Log Message:
  -----------
  [MLIR] Add endianness accessors to the data layout (#87347)

This commit extends the data layout subsystem with accessors for the
endianness. The implementation follows the structure implemented for
alloca, global, and program memory spaces.


  Commit: 450f1952aced87584a53485d1ba1c2f77c3835a1
      https://github.com/llvm/llvm-project/commit/450f1952aced87584a53485d1ba1c2f77c3835a1
  Author: Axel Lundberg <19574357+Zonotora at users.noreply.github.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/docs/UndefinedBehaviorSanitizer.rst
    M clang/include/clang/Basic/Sanitizers.def
    M clang/lib/CodeGen/CGExpr.cpp
    M clang/lib/CodeGen/CGExprScalar.cpp
    M clang/lib/CodeGen/CodeGenFunction.h
    A clang/test/CodeGen/ubsan-bitfield-conversion.c
    A clang/test/CodeGenCXX/ubsan-bitfield-conversion.cpp
    M clang/test/Driver/fsanitize.c
    M compiler-rt/lib/ubsan/ubsan_handlers.cpp
    M compiler-rt/lib/ubsan/ubsan_handlers.h

  Log Message:
  -----------
  [clang][UBSan] Add implicit conversion check for bitfields (#75481)

This patch implements the implicit truncation and implicit sign change
checks for bitfields using UBSan. E.g.,
`-fsanitize=implicit-bitfield-truncation` and
`-fsanitize=implicit-bitfield-sign-change`.


  Commit: 5ac22600ed7caf907b740932fac191778d67a9d0
      https://github.com/llvm/llvm-project/commit/5ac22600ed7caf907b740932fac191778d67a9d0
  Author: Dominik Adamski <dominik.adamski at amd.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M flang/include/flang/Frontend/CodeGenOptions.h
    M flang/test/Lower/AMD/code-object-version.f90

  Log Message:
  -----------
  [Flang][AMDGPU] Change default AMDHSA Code Object version to 5 (#87464)

This is a follow-up of PR:
https://github.com/llvm/llvm-project/pull/79038


  Commit: 95f9b083d083c4873d9f2c62271518c0fcd1ce52
      https://github.com/llvm/llvm-project/commit/95f9b083d083c4873d9f2c62271518c0fcd1ce52
  Author: Simon Camphausen <simon.camphausen at iml.fraunhofer.de>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/include/mlir/Dialect/EmitC/IR/EmitC.td

  Log Message:
  -----------
  [mlir][EmitC] Fix examples in op descriptions (#87478)

- Remove trailing type from value attributes as emitc.opaque attributes
are untyped.
- Replace invalid trailing * in opaque type by wrapping it into an
!emitc.ptr.


  Commit: e329b68413cd63e03780e1e170ffe53c5edaeea3
      https://github.com/llvm/llvm-project/commit/e329b68413cd63e03780e1e170ffe53c5edaeea3
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp

  Log Message:
  -----------
  [VPlan] Factor out logic to check if recipe is dead (NFCI).

In preparation to use the helper in more places.


  Commit: 4d34b3295f005f739e431f379ef02da7eac75688
      https://github.com/llvm/llvm-project/commit/4d34b3295f005f739e431f379ef02da7eac75688
  Author: Fanbo Meng <fanbo.meng at ibm.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M third-party/benchmark/src/cycleclock.h
    M third-party/benchmark/src/internal_macros.h

  Log Message:
  -----------
  [SystemZ][z/OS] Remove COMPILER_IBMXL macro for z/OS (#87493)

This copies the change made in google benchmark
(https://github.com/google/benchmark/commit/70916cbf71f50b9e1e6f13559e10d6dbb92beb32)
to remove COMPILER_IBMXL for z/OS.


  Commit: 250b467f7c8f06350a64d1a17e3ac7e3e390d4b1
      https://github.com/llvm/llvm-project/commit/250b467f7c8f06350a64d1a17e3ac7e3e390d4b1
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

  Log Message:
  -----------
  [SLP][NFC]Simplify common analysis of instructions in BoUpSLP::collectValuesToDemote by outlining common code, NFC.


  Commit: d650fcd6bf1323513213dd69eacbb2b08c870618
      https://github.com/llvm/llvm-project/commit/d650fcd6bf1323513213dd69eacbb2b08c870618
  Author: aniplcc <aniplccode at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
    M llvm/test/CodeGen/AArch64/hadd-combine.ll
    M llvm/test/CodeGen/X86/combine-pavg.ll

  Log Message:
  -----------
  [DAG] SimplifyDemandedVectorElts - add ISD::AVGCEILS/AVGCEILU/AVGFLOORS/AVGFLOORU nodes (#86284)

Fixes #84768


  Commit: 1f7c3d609b01d0cf2a0b973cc17a9b0bca8e56b5
      https://github.com/llvm/llvm-project/commit/1f7c3d609b01d0cf2a0b973cc17a9b0bca8e56b5
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86TargetMachine.cpp

  Log Message:
  -----------
  [X86] getEffectiveX86CodeModel - take a Triple argument instead of just a Is64Bit flag. NFC. (#87479)

Matches what most other targets do and makes it easier to specify code model based off other triple settings in the future.


  Commit: 269d0aaec1801000a39122b1c5792d9c096b33ec
      https://github.com/llvm/llvm-project/commit/269d0aaec1801000a39122b1c5792d9c096b33ec
  Author: Adrian Kuegel <akuegel at google.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/include/mlir/Pass/Pass.h

  Log Message:
  -----------
  [mlir] Apply ClangTidy findings.

modernize-use-override ClangTidy check.

This warning appears on overridden virtual functions not marked with override or
final keywords or marked with more than one of virtual, override, final.


  Commit: 39eedfded4b990132888b93e3bbf168be8af2038
      https://github.com/llvm/llvm-project/commit/39eedfded4b990132888b93e3bbf168be8af2038
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  Log Message:
  -----------
  [DAG] visitADDLikeCommutative - convert (add x, shl(0 - y, n)) fold to SDPatternMatch. NFC.


  Commit: 0f5f931a9b32208a4894da57ea5c7428ead9df8d
      https://github.com/llvm/llvm-project/commit/0f5f931a9b32208a4894da57ea5c7428ead9df8d
  Author: Weining Lu <luweining at loongson.cn>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/test/CodeGen/Generic/allow-check.ll

  Log Message:
  -----------
  [CodeGen] Fix test after #86049


  Commit: 7c178fdf0094afbf4757d71b792bc159ddcac72f
      https://github.com/llvm/llvm-project/commit/7c178fdf0094afbf4757d71b792bc159ddcac72f
  Author: David Spickett <david.spickett at linaro.org>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M lldb/source/Utility/RegisterValue.cpp

  Log Message:
  -----------
  [lldb] Correct byte order check for 128 bit integer registers

Size was clearly not correct here. This call has been here since
the initial reformat of all of lldb so it has likely always been
incorrect.

(although registers don't typically have an endian, they are
just values, in the remote protocol register data is in target
endian)

This might have been a problem for Neon registers on big endian
AArch64, but only if the debug server describes them as integers.

lldb-server does not, they've always been vectors which doesn't
take this code path.

Not adding a test because the way I've mocked up a big endian
target in the past is using s390x as the architecture. This
apparently has some form of vector extension that may be 128 bit
but lldb doesn't support it.


  Commit: 9808279b0ec3663428fbf6294dfdd1d4f70b1cda
      https://github.com/llvm/llvm-project/commit/9808279b0ec3663428fbf6294dfdd1d4f70b1cda
  Author: Paul Robinson <paul.robinson at sony.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticIDs.h

  Log Message:
  -----------
  [NFC] Bump DIAG_SIZE_FRONTEND (hit the limit downstream as of e05c1b46)


  Commit: a6170d5b7e45d85ffdab124a4e2bd0f0e1d29f2c
      https://github.com/llvm/llvm-project/commit/a6170d5b7e45d85ffdab124a4e2bd0f0e1d29f2c
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp

  Log Message:
  -----------
  [SelectionDAG] Dump convergencectrl_glue DAG node (#87487)


  Commit: 1aedf949e0f6d5e0a6b15e28780be126730db023
      https://github.com/llvm/llvm-project/commit/1aedf949e0f6d5e0a6b15e28780be126730db023
  Author: Amaury Séchet <deadalnix at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/test/CodeGen/X86/indirect-branch-tracking-eh2.ll

  Log Message:
  -----------
  [NFC] Automatically generate indirect-branch-tracking-eh2.ll


  Commit: 6a13bbf92f6f7f2f5d59dfda99ccca223c72eeef
      https://github.com/llvm/llvm-project/commit/6a13bbf92f6f7f2f5d59dfda99ccca223c72eeef
  Author: Joe Nash <Sisyph at users.noreply.github.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
    M llvm/lib/Target/AMDGPU/SIInstrInfo.td
    M llvm/lib/Target/AMDGPU/VOP2Instructions.td
    M llvm/lib/Target/AMDGPU/VOPCInstructions.td
    M llvm/test/MC/AMDGPU/gfx1150_asm_features.s
    M llvm/test/MC/AMDGPU/gfx11_asm_err.s
    M llvm/test/MC/AMDGPU/gfx12_asm_features.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_dpp16.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_dpp8.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_from_vop2_dpp16.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_from_vop2_dpp8.s
    M llvm/test/MC/AMDGPU/gfx12_err.s
    M llvm/test/MC/AMDGPU/vop_dpp.s
    M llvm/test/MC/Disassembler/AMDGPU/gfx1150_dasm_features.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_features.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_dpp16.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_dpp8.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_from_vop2_dpp16.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_from_vop2_dpp8.txt

  Log Message:
  -----------
  [AMDGPU][MC] Enables sgpr or imm src1 for float VOP3 DPP, but excludi… (#87382)

…ng VOPC.

Fixes support on GFX1150 and GFX12 where src1 of e64_dpp instructions
should allow sgpr and imm operands.
PR #67461 added support for this with int operands, but it was missing a
piece for float.
Changing VOPC e64_dpp will be in a different patch because there is a
bug preventing that change.


  Commit: 4d8a3f5b35b01f8223d2e4c0e63d91cd00e9b1a5
      https://github.com/llvm/llvm-project/commit/4d8a3f5b35b01f8223d2e4c0e63d91cd00e9b1a5
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    A llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll

  Log Message:
  -----------
  [VectorCombine][X86] Add some tests showing failure to fold shuffle(cast(x),cast(y)) -> cast(shuffle(x,y))

Part of #67803


  Commit: a77d3d9a2e5decc814119dc4e0a7b4625a6f6490
      https://github.com/llvm/llvm-project/commit/a77d3d9a2e5decc814119dc4e0a7b4625a6f6490
  Author: Mark de Wever <koraq at xs4all.nl>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M libcxx/include/__expected/bad_expected_access.h

  Log Message:
  -----------
  [libc++] Disables -Wweak-vtables diagnostics. (#85577)

This is a preparation to use Clang HEAD in the CI.


  Commit: 362aa434cc31ccca96749a6db8cd97f5b7d71206
      https://github.com/llvm/llvm-project/commit/362aa434cc31ccca96749a6db8cd97f5b7d71206
  Author: Hsiangkai Wang <hsiangkai.wang at arm.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/docs/PassManagement.md
    M mlir/include/mlir/Support/Timing.h
    M mlir/lib/Support/Timing.cpp
    M mlir/test/Pass/pass-timing.mlir

  Log Message:
  -----------
  [mlir] Enhance TimingManager Printing Flexibility (#85821)

Revise the printing functionality of TimingManager to accommodate
various output formats. At present, TimingManager is limited to
outputting data solely in plain text format. To overcome this
limitation, I have introduced an abstract class that serves as the
foundation for printing. This approach allows users to implement
additional output formats by extending this abstract class. As part of
this update, I have integrated support for JSON as a new output format,
enhancing the ease of parsing for subsequent processing scripts.


  Commit: 72e2e4f7dc682fa3f6eda9f3cfbd20a8ffaac4e4
      https://github.com/llvm/llvm-project/commit/72e2e4f7dc682fa3f6eda9f3cfbd20a8ffaac4e4
  Author: Owen Pan <owenpiano at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/Format/Format.cpp

  Log Message:
  -----------
  [clang-format] Lambda parameter should be passed by const reference (#87306)

Closes #87254.


  Commit: 6f2d8cc0614bee1074e9d11f1ac0df9ce9d185f6
      https://github.com/llvm/llvm-project/commit/6f2d8cc0614bee1074e9d11f1ac0df9ce9d185f6
  Author: Mark de Wever <koraq at xs4all.nl>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M libcxx/docs/Status/Cxx20Issues.csv
    M libcxx/docs/Status/Cxx20Papers.csv
    M libcxx/docs/Status/SpaceshipProjects.csv
    M libcxx/include/CMakeLists.txt
    A libcxx/include/__chrono/leap_second.h
    M libcxx/include/__chrono/tzdb.h
    M libcxx/include/chrono
    M libcxx/include/libcxx.imp
    M libcxx/include/module.modulemap
    M libcxx/modules/std/chrono.inc
    M libcxx/src/CMakeLists.txt
    A libcxx/src/include/tzdb/leap_second_private.h
    M libcxx/src/tzdb.cpp
    M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.compile.pass.cpp
    M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.verify.cpp
    A libcxx/test/libcxx/time/time.zone/time.zone.db/leap_seconds.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.db/leap_seconds.pass.cpp
    M libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/get_tzdb.pass.cpp
    M libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/tzdb.members.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/assign.copy.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/cons.copy.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/members/date.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/members/value.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/nonmembers/comparison.pass.cpp
    A libcxx/test/support/test_chrono_leap_second.h

  Log Message:
  -----------
  [libc++][chrono] Loads leap-seconds.list in tzdb. (#82113)

This implements the loading of the leap-seconds.list file and store its
contents in the tzdb struct.

This adds the required `leap_seconds` member.

The class leap_seconds is fully implemented including its non-member
functions.

Implements parts of:
- P0355 Extending <chrono> to Calendars and Time Zones
- P1614 The Mothership has Landed

Implements:
- P1981 Rename leap to leap_second
- LWG3359 <chrono> leap second support should allow for negative leap
seconds
- LWG3383 §[time.zone.leap.nonmembers] sys_seconds should be replaced
with seconds


  Commit: 5b959310b0fae723bd119ed8815bf1cb1a8c67d4
      https://github.com/llvm/llvm-project/commit/5b959310b0fae723bd119ed8815bf1cb1a8c67d4
  Author: Chris Bieneman <chris.bieneman at me.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    R clang/test/SemaHLSL/ArrayTemporary.ll

  Log Message:
  -----------
  [NFC] Delete unintentionally added file


  Commit: cc308f60d41744b5920ec2e2e5b25e1273c8704b
      https://github.com/llvm/llvm-project/commit/cc308f60d41744b5920ec2e2e5b25e1273c8704b
  Author: Nathan Chancellor <nathan at kernel.org>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/include/clang/Basic/TokenKinds.def
    M clang/test/Parser/c2x-typeof-ext-warns.c
    A clang/test/SemaCXX/typeof_unqual.cpp

  Log Message:
  -----------
  [clang] Support __typeof_unqual__ in all C modes (#87392)

GCC has added __typeof_unqual__ to allow typeof_unqual to be used in all
C modes (not just C23 and newer), similar to __typeof__ and typeof.

https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=607d9d50ee44163cee621cd991600acaf78c2fee

The Linux kernel would like to start using __typeof_unqual__ to strip
type qualifiers such as address spaces from inputs to macros but cannot
switch to C23 due to compiler version requirements.

Match GCC and allow __typeof_unqual__ in all C modes.

Closes: https://github.com/llvm/llvm-project/issues/76423
Link: https://lore.kernel.org/CAFULd4YG21NdF_qNVBGDtXO6xnaYFeRPvKicB=gpgUUqYE=4jw@mail.gmail.com/


  Commit: 2ff3850ea19f72573d8abdf9a78e52d3dfdd90ac
      https://github.com/llvm/llvm-project/commit/2ff3850ea19f72573d8abdf9a78e52d3dfdd90ac
  Author: Jonathan Peyton <jonathan.l.peyton at intel.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M openmp/docs/design/Runtimes.rst
    M openmp/runtime/src/kmp_affinity.cpp
    M openmp/runtime/src/kmp_affinity.h
    A openmp/runtime/test/affinity/kmp-abs-hw-subset.c

  Log Message:
  -----------
  [OpenMP] Add absolute KMP_HW_SUBSET functionality (#85326)

Users can put a : in front of KMP_HW_SUBSET to indicate that the
specified subset is an "absolute" subset. Currently, when a user puts
KMP_HW_SUBSET=1t. This gets translated to KMP_HW_SUBSET="*s,*c,1t",
where * means "use all of". If a user wants only one thread as the
entire topology they can now do KMP_HW_SUBSET=:1t.

Along with the absolute syntax is a fix for newer machines and making
them easier to use with only the 3-level topology syntax. When a user
puts KMP_HW_SUBSET=1s,4c,2t on a machine which actually has 4 layers,
(say 1s,2m,3c,2t as the entire machine) the user gets an unexpected "too
many resources asked" message because KMP_HW_SUBSET currently translates
the "4c" value to mean 4 cores per module. To help users out, the
runtime can assume that these newer layers, module in this case, should
be ignored if they are not specified, but the topology should always
take into account the sockets, cores, and threads layers.


  Commit: 17642c76023b7f421dac8e9fb176b0221e309a8a
      https://github.com/llvm/llvm-project/commit/17642c76023b7f421dac8e9fb176b0221e309a8a
  Author: Krzysztof Pszeniczny <kpszeniczny at google.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/IPO/SampleProfileMatcher.cpp
    A llvm/test/Transforms/SampleProfile/Inputs/non-probe-stale-profile-matching.prof
    A llvm/test/Transforms/SampleProfile/non-probe-stale-profile-matching.ll

  Log Message:
  -----------
  [SamplePGO] Support -salvage-stale-profile without probes too (#86116)

Currently -salvage-stale-profile is a no-op if the profile is not
probe-based. We observed that it can help for regular, non-probe- based
profiles too: some of our internal benchmarks show 0.2-0.3% QPS
improvement.

There seems to be no good reason to limit this flag to only work for
probe-based profiles.


  Commit: 5b702be1e80b8733786ac48ceaf04f2936616d1b
      https://github.com/llvm/llvm-project/commit/5b702be1e80b8733786ac48ceaf04f2936616d1b
  Author: Prashant Kumar <pk5561 at gmail.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M mlir/lib/Dialect/Math/Transforms/ExpandPatterns.cpp
    M mlir/test/Dialect/Math/expand-math.mlir

  Log Message:
  -----------
  [mlir][math] Convert math.fpowi to math.powf in case of non constant (#87472)

Convert math.fpowi to math.powf by converting dtype of power operand to
floating point.


  Commit: 1189e87951e59a81ee097eae847c06008276fef1
      https://github.com/llvm/llvm-project/commit/1189e87951e59a81ee097eae847c06008276fef1
  Author: Kazu Hirata <kazu at google.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/lib/CodeGen/CGExpr.cpp

  Log Message:
  -----------
  [CodeGen] Fix a warning

This patch fixes:

  clang/lib/CodeGen/CGExpr.cpp:5607:11: error: variable 'Result' is
  used uninitialized whenever 'if' condition is false
  [-Werror,-Wsometimes-uninitialized]


  Commit: 33992eabc7834e32094e7187dc10225f1a3773a5
      https://github.com/llvm/llvm-project/commit/33992eabc7834e32094e7187dc10225f1a3773a5
  Author: Johannes Doerfert <johannes at jdoerfert.de>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    A offload/README.md

  Log Message:
  -----------
  [Offload][NFC] Add offload subfolder and README (#77154)

The readme only states the goal and has links to further information,
e.g., our meetings.

---------

Co-authored-by: Shilei Tian <i at tianshilei.me>


  Commit: 07a566793b2f94d0de6b95b7e6d1146b0d7ffe49
      https://github.com/llvm/llvm-project/commit/07a566793b2f94d0de6b95b7e6d1146b0d7ffe49
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    A llvm/test/Transforms/SLPVectorizer/SystemZ/ext-alt-node-must-ext.ll

  Log Message:
  -----------
  [SLP]Fix PR87477: fix alternate node cast cost/codegen.

Have to compare actual type size to pick up proper cast operation
opcode.


  Commit: 315c88c5fbdb2b27cebf23c87fb502f7a567d84b
      https://github.com/llvm/llvm-project/commit/315c88c5fbdb2b27cebf23c87fb502f7a567d84b
  Author: Slava Zakharin <szakharin at nvidia.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
    M flang/lib/Optimizer/Builder/Runtime/Numeric.cpp
    M flang/runtime/numeric-templates.h
    M flang/test/Lower/Intrinsics/modulo.f90
    M flang/unittests/Runtime/Numeric.cpp

  Log Message:
  -----------
  [flang] Fixed MODULO(x, inf) to produce NaN. (#86145)

Straightforward computation of `A − FLOOR (A / P) * P` should
produce NaN, when P is infinity. The -menable-no-infs lowering
can still use the relaxed operations sequence.


  Commit: 5822ca5a013256bbca33fbbae56f49caa2e37fe3
      https://github.com/llvm/llvm-project/commit/5822ca5a013256bbca33fbbae56f49caa2e37fe3
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/docs/UndefinedBehaviorSanitizer.rst
    M clang/include/clang/Basic/Sanitizers.def
    M clang/lib/CodeGen/CGExpr.cpp
    M clang/lib/CodeGen/CGExprScalar.cpp
    M clang/lib/CodeGen/CodeGenFunction.h
    R clang/test/CodeGen/ubsan-bitfield-conversion.c
    R clang/test/CodeGenCXX/ubsan-bitfield-conversion.cpp
    M clang/test/Driver/fsanitize.c
    M compiler-rt/lib/ubsan/ubsan_handlers.cpp
    M compiler-rt/lib/ubsan/ubsan_handlers.h

  Log Message:
  -----------
  Revert "[clang][UBSan] Add implicit conversion check for bitfields" (#87518)

Reverts llvm/llvm-project#75481

Breaks multiple bots, see #75481


  Commit: 6099639846c14991806290524b77cc25f6eb39bc
      https://github.com/llvm/llvm-project/commit/6099639846c14991806290524b77cc25f6eb39bc
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    A clang/test/CodeGen/allow-ubsan-check.c

  Log Message:
  -----------
  [clang] Precommit test for `llvm.allow.ubsan.check()` (#87435)


  Commit: dc20096adace564524d79285e52ad6f87de70c19
      https://github.com/llvm/llvm-project/commit/dc20096adace564524d79285e52ad6f87de70c19
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/include/clang/Basic/DiagnosticFrontendKinds.td
    M clang/include/clang/Basic/DiagnosticGroups.td
    M clang/include/clang/Basic/DiagnosticIDs.h
    M clang/include/clang/Basic/TokenKinds.def
    M clang/include/clang/Driver/Options.td
    M clang/include/clang/ExtractAPI/API.h
    A clang/include/clang/ExtractAPI/APIRecords.inc
    M clang/include/clang/ExtractAPI/DeclarationFragments.h
    M clang/include/clang/ExtractAPI/ExtractAPIActionBase.h
    M clang/include/clang/ExtractAPI/ExtractAPIVisitor.h
    M clang/include/clang/ExtractAPI/FrontendActions.h
    A clang/include/clang/ExtractAPI/Serialization/APISetVisitor.h
    R clang/include/clang/ExtractAPI/Serialization/SerializerBase.h
    M clang/include/clang/ExtractAPI/Serialization/SymbolGraphSerializer.h
    M clang/include/clang/Frontend/FrontendOptions.h
    M clang/include/clang/Serialization/ASTBitCodes.h
    M clang/include/clang/Serialization/ASTWriter.h
    M clang/lib/AST/DeclBase.cpp
    M clang/lib/CodeGen/Targets/X86.cpp
    M clang/lib/Driver/Driver.cpp
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/lib/ExtractAPI/API.cpp
    M clang/lib/ExtractAPI/DeclarationFragments.cpp
    M clang/lib/ExtractAPI/ExtractAPIConsumer.cpp
    M clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp
    M clang/lib/ExtractAPI/TypedefUnderlyingTypeResolver.cpp
    M clang/lib/Format/Format.cpp
    M clang/lib/Frontend/PrecompiledPreamble.cpp
    M clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
    M clang/lib/Sema/SemaStmtAttr.cpp
    M clang/lib/Serialization/ASTReader.cpp
    M clang/lib/Serialization/ASTWriter.cpp
    M clang/lib/Serialization/GeneratePCH.cpp
    A clang/test/CodeGenCXX/x86_32-vaarg.cpp
    M clang/test/Driver/module-output.cppm
    M clang/test/ExtractAPI/anonymous_record_no_typedef.c
    M clang/test/ExtractAPI/availability.c
    M clang/test/ExtractAPI/bool.c
    M clang/test/ExtractAPI/bool.cpp
    M clang/test/ExtractAPI/class.cpp
    M clang/test/ExtractAPI/class_template.cpp
    M clang/test/ExtractAPI/class_template_param_inheritance.cpp
    M clang/test/ExtractAPI/class_template_partial_spec.cpp
    M clang/test/ExtractAPI/class_template_spec.cpp
    M clang/test/ExtractAPI/concept.cpp
    M clang/test/ExtractAPI/constructor_destructor.cpp
    M clang/test/ExtractAPI/conversions.cpp
    M clang/test/ExtractAPI/emit-symbol-graph/multi_file.c
    M clang/test/ExtractAPI/emit-symbol-graph/single_file.c
    M clang/test/ExtractAPI/enum.c
    M clang/test/ExtractAPI/field_template.cpp
    M clang/test/ExtractAPI/function_noexcepts.cpp
    M clang/test/ExtractAPI/global_func_template.cpp
    M clang/test/ExtractAPI/global_func_template_spec.cpp
    M clang/test/ExtractAPI/global_record.c
    M clang/test/ExtractAPI/global_record_multifile.c
    M clang/test/ExtractAPI/global_var_template.cpp
    M clang/test/ExtractAPI/global_var_template_partial_spec.cpp
    M clang/test/ExtractAPI/global_var_template_spec.cpp
    M clang/test/ExtractAPI/known_files_only.c
    M clang/test/ExtractAPI/language.c
    M clang/test/ExtractAPI/macro_undefined.c
    M clang/test/ExtractAPI/macros.c
    A clang/test/ExtractAPI/metadata_and_module.c
    M clang/test/ExtractAPI/method_template.cpp
    M clang/test/ExtractAPI/method_template_spec.cpp
    M clang/test/ExtractAPI/methods.cpp
    M clang/test/ExtractAPI/multiple_inheritance.cpp
    M clang/test/ExtractAPI/namespace.cpp
    M clang/test/ExtractAPI/nested_namespaces.cpp
    M clang/test/ExtractAPI/objc_block.m
    M clang/test/ExtractAPI/objc_category.m
    A clang/test/ExtractAPI/objc_external_category.m
    M clang/test/ExtractAPI/objc_id_protocol.m
    M clang/test/ExtractAPI/objc_instancetype.m
    M clang/test/ExtractAPI/objc_interface.m
    R clang/test/ExtractAPI/objc_module_category.m
    M clang/test/ExtractAPI/objc_property.m
    M clang/test/ExtractAPI/objc_protocol.m
    R clang/test/ExtractAPI/objc_various_categories.m
    M clang/test/ExtractAPI/operator_overload.cpp
    M clang/test/ExtractAPI/relative_include.m
    M clang/test/ExtractAPI/simple_inheritance.cpp
    M clang/test/ExtractAPI/struct.c
    M clang/test/ExtractAPI/typedef.c
    M clang/test/ExtractAPI/typedef_anonymous_record.c
    M clang/test/ExtractAPI/typedef_chain.c
    M clang/test/ExtractAPI/typedef_struct_enum.c
    M clang/test/ExtractAPI/underscored.c
    M clang/test/ExtractAPI/union.c
    M clang/test/ExtractAPI/vfs_redirected_include.m
    M clang/test/Index/extract-api-cursor.m
    A clang/test/Modules/reduced-bmi-size.cppm
    M clang/test/Parser/c2x-typeof-ext-warns.c
    M clang/test/Sema/code_align.c
    A clang/test/SemaCXX/typeof_unqual.cpp
    R clang/test/SemaHLSL/ArrayTemporary.ll
    M clang/tools/libclang/CXExtractAPI.cpp
    M flang/include/flang/Common/api-attrs.h
    M flang/include/flang/Frontend/CodeGenOptions.h
    M flang/lib/Lower/ConvertVariable.cpp
    M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
    M flang/lib/Optimizer/Builder/Runtime/Numeric.cpp
    M flang/runtime/descriptor-io.h
    M flang/runtime/edit-output.cpp
    M flang/runtime/emit-encoded.h
    M flang/runtime/io-stmt.cpp
    M flang/runtime/io-stmt.h
    M flang/runtime/numeric-templates.h
    M flang/runtime/unit.cpp
    M flang/runtime/unit.h
    M flang/test/Lower/AMD/code-object-version.f90
    A flang/test/Lower/HLFIR/procedure-pointer-component-default-init.f90
    M flang/test/Lower/Intrinsics/modulo.f90
    M flang/unittests/Runtime/Numeric.cpp
    M libc/docs/math/index.rst
    M libc/src/stdio/printf_core/core_structs.h
    M libcxx/docs/FeatureTestMacroTable.rst
    M libcxx/docs/Status/Cxx20Issues.csv
    M libcxx/docs/Status/Cxx20Papers.csv
    M libcxx/docs/Status/Cxx2cIssues.csv
    M libcxx/docs/Status/Cxx2cPapers.csv
    M libcxx/docs/Status/SpaceshipProjects.csv
    M libcxx/include/CMakeLists.txt
    M libcxx/include/__algorithm/ranges_contains_subrange.h
    A libcxx/include/__chrono/leap_second.h
    M libcxx/include/__chrono/tzdb.h
    M libcxx/include/__expected/bad_expected_access.h
    M libcxx/include/__iterator/advance.h
    M libcxx/include/__random/seed_seq.h
    M libcxx/include/chrono
    M libcxx/include/libcxx.imp
    M libcxx/include/module.modulemap
    M libcxx/include/typeinfo
    M libcxx/include/version
    M libcxx/modules/std/chrono.inc
    M libcxx/src/CMakeLists.txt
    M libcxx/src/include/overridable_function.h
    A libcxx/src/include/tzdb/leap_second_private.h
    M libcxx/src/tzdb.cpp
    M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.compile.pass.cpp
    M libcxx/test/libcxx/diagnostics/chrono.nodiscard_extensions.verify.cpp
    A libcxx/test/libcxx/time/time.zone/time.zone.db/leap_seconds.pass.cpp
    M libcxx/test/std/algorithms/alg.nonmodifying/alg.contains/ranges.contains_subrange.pass.cpp
    M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
    M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp
    M libcxx/test/std/iterators/iterator.primitives/range.iter.ops/range.iter.ops.advance/iterator_count_sentinel.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/algorithm.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/atomic.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/deque.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/filesystem.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/forward_list.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/functional.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/list.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/optional.version.compile.pass.cpp
    A libcxx/test/std/language.support/support.limits/support.limits.general/random.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/ranges.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/string.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/tuple.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/utility.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/variant.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/vector.version.compile.pass.cpp
    M libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
    M libcxx/test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_long_double.pass.cpp
    A libcxx/test/std/numerics/rand/rand.util/rand.util.seedseq/generate.mandates.verify.cpp
    A libcxx/test/std/time/time.zone/time.zone.db/leap_seconds.pass.cpp
    M libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.access/get_tzdb.pass.cpp
    M libcxx/test/std/time/time.zone/time.zone.db/time.zone.db.tzdb/tzdb.members.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/assign.copy.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/cons.copy.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/members/date.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/members/value.pass.cpp
    A libcxx/test/std/time/time.zone/time.zone.leap/nonmembers/comparison.pass.cpp
    A libcxx/test/support/test_chrono_leap_second.h
    M libcxx/test/support/test_iterators.h
    M libcxx/utils/generate_feature_test_macro_components.py
    M libcxxabi/src/private_typeinfo.cpp
    M lld/ELF/SyntheticSections.cpp
    M lld/test/ELF/gnu-ifunc-nonpreemptible.s
    R lld/test/ELF/gnu-ifunc-relative.s
    M lldb/include/lldb/lldb-private-enumerations.h
    M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
    M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
    M lldb/source/Utility/RegisterValue.cpp
    M llvm/include/llvm/BinaryFormat/ELF.h
    M llvm/include/llvm/Object/WindowsMachineFlag.h
    M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
    M llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
    M llvm/lib/CodeGen/MachinePipeliner.cpp
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
    M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
    M llvm/lib/CodeGen/ShrinkWrap.cpp
    M llvm/lib/Object/COFFObjectFile.cpp
    M llvm/lib/Object/WindowsResource.cpp
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
    M llvm/lib/Target/AMDGPU/DSInstructions.td
    M llvm/lib/Target/AMDGPU/FLATInstructions.td
    M llvm/lib/Target/AMDGPU/SIInstrInfo.td
    M llvm/lib/Target/AMDGPU/VOP2Instructions.td
    M llvm/lib/Target/AMDGPU/VOPCInstructions.td
    M llvm/lib/Target/Mips/Mips32r6InstrInfo.td
    M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
    M llvm/lib/Target/X86/X86SchedBroadwell.td
    M llvm/lib/Target/X86/X86SchedHaswell.td
    M llvm/lib/Target/X86/X86SchedSkylakeClient.td
    M llvm/lib/Target/X86/X86SchedSkylakeServer.td
    M llvm/lib/Target/X86/X86TargetMachine.cpp
    M llvm/lib/Transforms/IPO/SampleProfileMatcher.cpp
    M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/lib/Transforms/Vectorize/VPlan.cpp
    M llvm/lib/Transforms/Vectorize/VPlan.h
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
    M llvm/test/CodeGen/AArch64/hadd-combine.ll
    M llvm/test/CodeGen/AArch64/sadd_sat.ll
    M llvm/test/CodeGen/AArch64/sadd_sat_vec.ll
    A llvm/test/CodeGen/AArch64/sms-regpress.mir
    M llvm/test/CodeGen/AArch64/ssub_sat.ll
    M llvm/test/CodeGen/AArch64/ssub_sat_vec.ll
    M llvm/test/CodeGen/AArch64/uadd_sat_vec.ll
    M llvm/test/CodeGen/AArch64/usub_sat_vec.ll
    M llvm/test/CodeGen/Generic/allow-check.ll
    M llvm/test/CodeGen/PowerPC/legalize-vaarg.ll
    M llvm/test/CodeGen/PowerPC/sms-regpress.mir
    M llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll
    M llvm/test/CodeGen/X86/AppendingLinkage.ll
    M llvm/test/CodeGen/X86/combine-pavg.ll
    M llvm/test/CodeGen/X86/indirect-branch-tracking-eh2.ll
    A llvm/test/CodeGen/X86/vector-trunc-nowrap.ll
    M llvm/test/MC/AMDGPU/gfx1150_asm_features.s
    M llvm/test/MC/AMDGPU/gfx11_asm_err.s
    M llvm/test/MC/AMDGPU/gfx12_asm_features.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_dpp16.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_dpp8.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_from_vop2_dpp16.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_from_vop2_dpp8.s
    M llvm/test/MC/AMDGPU/gfx12_err.s
    M llvm/test/MC/AMDGPU/vop_dpp.s
    M llvm/test/MC/Disassembler/AMDGPU/gfx1150_dasm_features.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_features.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_dpp16.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_dpp8.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_from_vop2_dpp16.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_from_vop2_dpp8.txt
    M llvm/test/MC/Disassembler/Mips/mips32r6/valid-mips32r6-el.txt
    M llvm/test/MC/Disassembler/Mips/mips32r6/valid-mips32r6.txt
    M llvm/test/MC/Disassembler/Mips/mips64r6/valid-mips64r6-el.txt
    M llvm/test/MC/Disassembler/Mips/mips64r6/valid-mips64r6.txt
    M llvm/test/MC/Mips/mips32r6/valid.s
    M llvm/test/MC/Mips/mips64r6/valid.s
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-fptosi129.ll
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-fptoui129.ll
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-si129tofp.ll
    M llvm/test/Transforms/ExpandLargeFpConvert/X86/expand-large-fp-convert-ui129tofp.ll
    M llvm/test/Transforms/InstCombine/select.ll
    A llvm/test/Transforms/LoopVectorize/epilog-vectorization-any-of-reductions.ll
    M llvm/test/Transforms/PGOProfile/vtable_profile.ll
    A llvm/test/Transforms/SLPVectorizer/SystemZ/ext-alt-node-must-ext.ll
    A llvm/test/Transforms/SampleProfile/Inputs/non-probe-stale-profile-matching.prof
    A llvm/test/Transforms/SampleProfile/non-probe-stale-profile-matching.ll
    A llvm/test/Transforms/VectorCombine/X86/shuffle-of-casts.ll
    A llvm/test/tools/dsymutil/ARM/firmware.test
    A llvm/test/tools/dsymutil/Inputs/private/tmp/firmware/test.o
    A llvm/test/tools/dsymutil/Inputs/private/tmp/firmware/test.out
    M llvm/test/tools/llvm-mca/X86/Broadwell/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/Broadwell/resources-sse41.s
    M llvm/test/tools/llvm-mca/X86/Haswell/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/Haswell/resources-sse41.s
    M llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-sse41.s
    M llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-sse41.s
    M llvm/test/tools/llvm-readobj/ELF/AArch64/aarch64-feature-pauth.s
    M llvm/test/tools/llvm-readobj/ELF/AArch64/aarch64-note-gnu-property.s
    M llvm/tools/dsymutil/DwarfLinkerForBinary.cpp
    M llvm/tools/llvm-readobj/ELFDumper.cpp
    M mlir/docs/PassManagement.md
    M mlir/include/mlir/Dialect/DLTI/DLTI.h
    M mlir/include/mlir/Dialect/EmitC/IR/EmitC.h
    M mlir/include/mlir/Dialect/EmitC/IR/EmitC.td
    M mlir/include/mlir/Interfaces/DataLayoutInterfaces.h
    M mlir/include/mlir/Interfaces/DataLayoutInterfaces.td
    M mlir/include/mlir/Pass/Pass.h
    M mlir/include/mlir/Support/Timing.h
    M mlir/lib/Conversion/MemRefToEmitC/MemRefToEmitC.cpp
    M mlir/lib/Dialect/DLTI/DLTI.cpp
    M mlir/lib/Dialect/EmitC/IR/EmitC.cpp
    M mlir/lib/Dialect/Linalg/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/lib/Dialect/Math/Transforms/ExpandPatterns.cpp
    M mlir/lib/Dialect/Tosa/Transforms/TosaInferShapes.cpp
    M mlir/lib/Interfaces/DataLayoutInterfaces.cpp
    M mlir/lib/Support/Timing.cpp
    M mlir/lib/Target/Cpp/TranslateToCpp.cpp
    M mlir/test/Conversion/MemRefToEmitC/memref-to-emitc.mlir
    M mlir/test/Dialect/EmitC/invalid_ops.mlir
    M mlir/test/Dialect/EmitC/ops.mlir
    M mlir/test/Dialect/LLVMIR/layout.mlir
    M mlir/test/Dialect/Math/expand-math.mlir
    M mlir/test/Dialect/SparseTensor/one_shot_bufferize_tensor_copy_insertion.mlir
    M mlir/test/Dialect/Tosa/tosa-infer-shapes.mlir
    M mlir/test/Pass/pass-timing.mlir
    M mlir/test/Target/Cpp/subscript.mlir
    M mlir/test/lib/Dialect/DLTI/TestDataLayoutQuery.cpp
    M mlir/unittests/Interfaces/DataLayoutInterfacesTest.cpp
    A offload/README.md
    M openmp/docs/design/Runtimes.rst
    M openmp/libomptarget/DeviceRTL/CMakeLists.txt
    M openmp/libomptarget/DeviceRTL/src/LibC.cpp
    R openmp/libomptarget/test/libc/printf.c
    M openmp/runtime/src/kmp_affinity.cpp
    M openmp/runtime/src/kmp_affinity.h
    A openmp/runtime/test/affinity/kmp-abs-hw-subset.c
    M third-party/benchmark/src/cycleclock.h
    M third-party/benchmark/src/internal_macros.h
    M utils/bazel/llvm-project-overlay/clang/BUILD.bazel

  Log Message:
  -----------
  [𝘀𝗽𝗿] changes introduced through rebase

Created using spr 1.3.4

[skip ci]


Compare: https://github.com/llvm/llvm-project/compare/eec9a27ff045...dc20096adace

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