llvm-project.git/clang/include, branch main Unnamed repository; edit this file 'description' to name the repository. [Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - Allow AVX512 VPSHUFBITQMB intrinsics to be used in constexpr (#168100) 2025-11-22T17:19:27+00:00 NagaChaitanya Vellanki pnagato@protonmail.com 2025-11-22T17:19:27+00:00 456ca91815c3fdb60b5ca695c8bb05b75016a343 Resolves #161337 
Resolves #161337
 [Clang][X86] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - allow VPERMILPD/S variable mask intrinsics to be used in constexpr (#168861) 2025-11-22T14:37:50+00:00 stomfaig 55883018+stomfaig@users.noreply.github.com 2025-11-22T14:37:50+00:00 2e424deeb6180d112323f4df955c8034eb56780c Allowing VPERMILPD/S intrinsics to be used in constexpr Closes #167878 
Allowing VPERMILPD/S intrinsics to be used in constexpr

Closes #167878
 [Flang] Add -ffast-real-mod back for further control of MOD optimizations (#167118) 2025-11-22T11:55:32+00:00 Michael Klemm michael.klemm@amd.com 2025-11-22T11:55:32+00:00 9daf4345ec836d50740805c878bd570dd4093354 It turns out that having `-ffast-math` as the only option to control optimizations for MOD for REAL kinds (PR #160660) is too coarse-grained for some applications. Thus, this PR adds back `-ffast-real-mod` to have more control over the optimization. The `-ffast-math` flag will still enable the optimization, and `-fno-fast-real-mod` allows one to disable it. 
It turns out that having `-ffast-math` as the only option to control
optimizations for MOD for REAL kinds (PR #160660) is too coarse-grained
for some applications. Thus, this PR adds back `-ffast-real-mod` to have
more control over the optimization. The `-ffast-math` flag will still
enable the optimization, and `-fno-fast-real-mod` allows one to disable
it.
 [clang][X86] Allow VALIGND/Q element-shift intrinsics in constexpr evaluation (#168206) 2025-11-22T11:53:34+00:00 Muhammad Abdul alilo.ghazali@gmail.com 2025-11-22T11:53:34+00:00 7305b6eb5458b5cea62b3ab70da95b790cf988f3 Fixes #167681 
Fixes #167681
 Revert "Reland [MS][clang] Add support for vector deleting destructors" (#169116) 2025-11-22T01:14:34+00:00 Zequan Wu zequanwu@google.com 2025-11-22T01:14:34+00:00 54a4da9df6906b63878ad6d0ea6da3ed7d2d8432 This reverts 4d10c1165442cbbbc0017b48fcdd7dae1ccf3678 and its two dependent commits: e6b9805b574bb5c90263ec7fbcb94df76d2807a4 and c243406a695ca056a07ef4064b0f9feee7685320, see discussion in https://github.com/llvm/llvm-project/pull/165598#issuecomment-3563825509. 
This reverts 4d10c1165442cbbbc0017b48fcdd7dae1ccf3678 and its two
dependent commits: e6b9805b574bb5c90263ec7fbcb94df76d2807a4 and
c243406a695ca056a07ef4064b0f9feee7685320, see discussion in
https://github.com/llvm/llvm-project/pull/165598#issuecomment-3563825509.
 [CIR] Upstream overflow builtins (#166643) 2025-11-22T00:17:01+00:00 adams381 adams@nvidia.com 2025-11-22T00:17:01+00:00 5bf7e8a59a281988a0f5d2b659ba9d71b2c389c8 This implements the builtins that handle overflow. This fixes issue https://github.com/llvm/llvm-project/issues/163888 
This implements the builtins that handle overflow.

This fixes issue https://github.com/llvm/llvm-project/issues/163888
[ASTMatchers] Make isExpandedFromMacro accept llvm::StringRef (#167060) 2025-11-21T20:29:27+00:00 Baranov Victor bar.victor.2002@gmail.com 2025-11-21T20:29:27+00:00 a52e1af7f766e26a78d10d31da98af041dd66410 We can use non-owning `StringRef` in `MacroName` parameter to avoid unnecessary copy because `MacroName` only used as an argument to `internal::getExpansionLocOfMacro` which already accept `StringRef`. 
We can use non-owning `StringRef` in `MacroName` parameter to avoid
unnecessary copy because `MacroName` only used as an argument to
`internal::getExpansionLocOfMacro` which already accept `StringRef`.
 [HLSL] Add Load overload with status (#166449) 2025-11-21T18:11:38+00:00 Joshua Batista jbatista@microsoft.com 2025-11-21T18:11:38+00:00 fea070b610e0dc08447be60db7f13c150b2892d5 This PR adds a Load method for resources, which takes an additional parameter by reference, status. It fills the status parameter with a 1 or 0, depending on whether or not the resource access was mapped. CheckAccessFullyMapped is also added as an intrinsic, and called in the production of this status bit. Only addresses DXIL for the below issue: https://github.com/llvm/llvm-project/issues/138910 Also only addresses the DXIL variant for the below issue: https://github.com/llvm/llvm-project/issues/99204 
This PR adds a Load method for resources, which takes an additional
parameter by reference, status. It fills the status parameter with a 1
or 0, depending on whether or not the resource access was mapped.
CheckAccessFullyMapped is also added as an intrinsic, and called in the
production of this status bit.
Only addresses DXIL for the below issue:
https://github.com/llvm/llvm-project/issues/138910
Also only addresses the DXIL variant for the below issue:
https://github.com/llvm/llvm-project/issues/99204
 [AST] Construct iterator_range with the conversion constructor (NFC) (#169004) 2025-11-21T17:09:02+00:00 Kazu Hirata kazu@google.com 2025-11-21T17:09:02+00:00 b6c2c100347b11bbf79277e442f505ca2d6bc021 This patch simplifies iterator_range construction with the conversion constructor. 
This patch simplifies iterator_range construction with the conversion
constructor.
 [TySan][Clang] Add clang flag to use tysan outlined instrumentation a… (#166170) 2025-11-21T14:54:49+00:00 Matthew Nagy matthew.nagy@sony.com 2025-11-21T14:54:49+00:00 560b83c0cd814562ed3542583b0f62a908bcd767 …nd update docs 
…nd update docs