Update diff August 24th 2026, 1:45:03 pm

from: https://github.com/llvm/llvm-project/commit/e48cebf738716070e97cdf6dd4cff5414f72c451
to: https://github.com/llvm/llvm-project/commit/20693469df1207f92076a9f2b49cb0fb28a7f20e
commit: 98ed47e00c0c1ffb4e0c1433d6aa253d7743d04f

## Change Logs
from e48cebf738716070e97cdf6dd4cff5414f72c451 to 20693469df1207f92076a9f2b49cb0fb28a7f20e

[20693469df1207f92076a9f2b49cb0fb28a7f20e](https://github.com/llvm/llvm-project/commit/20693469df1207f92076a9f2b49cb0fb28a7f20e) [ModuleSummary] Only compute BFI if function has profile data (#218374)
[4cf50d2eca4496b8ee160a0728899f6586aefafc](https://github.com/llvm/llvm-project/commit/4cf50d2eca4496b8ee160a0728899f6586aefafc) [BOLT][RISCV] Precommit test for a call that links through t0 (#218396)
[3ba9584001d1b5fc718a0d5dc889769227aff655](https://github.com/llvm/llvm-project/commit/3ba9584001d1b5fc718a0d5dc889769227aff655) [SystemZ][z/OS] Fix crash when personality function is null (#217947)
[b28db577d7d30ab969942c5ab274c62fc9e774cf](https://github.com/llvm/llvm-project/commit/b28db577d7d30ab969942c5ab274c62fc9e774cf) [SystemZ][z/OS] Support emitting common symbols in HLASM (#215278)
[be7eff95e930f15745c64242ce35c07b1dc08803](https://github.com/llvm/llvm-project/commit/be7eff95e930f15745c64242ce35c07b1dc08803) [BasicAA] Remove special malloc handling (#197180)
[e3ca61f7a41d0324453dd4e6fe67d2a4541d810b](https://github.com/llvm/llvm-project/commit/e3ca61f7a41d0324453dd4e6fe67d2a4541d810b) AMDGPU: Deprecate getArchAttrAMDGCN (#217769)
[519f6c146e4318ba96746432ae7fd428ae64acfc](https://github.com/llvm/llvm-project/commit/519f6c146e4318ba96746432ae7fd428ae64acfc) [FunctionAttrs] Handle nofreeobj (#218364)
[580641975a85dcadaf3efea5d018a0b4fa12ea80](https://github.com/llvm/llvm-project/commit/580641975a85dcadaf3efea5d018a0b4fa12ea80) [AArch64] Extend llvm-mca input tests (#217036)
[74609eda08d8533303fcf0fd028b9c4375d58e6b](https://github.com/llvm/llvm-project/commit/74609eda08d8533303fcf0fd028b9c4375d58e6b) [Clang][Sema] Don't warn on accessing virtual base from abstract class (#217715)
[0973b4c1293e44417a4cbcc4342328b8bed82e2d](https://github.com/llvm/llvm-project/commit/0973b4c1293e44417a4cbcc4342328b8bed82e2d) [MLIR][ODS] Add separator support to oilist (#217891)
[e33cbe0b35bc36c1e94ce0ad1d8bd4ca939d6561](https://github.com/llvm/llvm-project/commit/e33cbe0b35bc36c1e94ce0ad1d8bd4ca939d6561) [LV] Rename replaceMaskWithCompare -> replaceMaskWithCompareForScalarPlan (#216340)
[254216afbfdc6f7835d23041e517f6e1eeb1b856](https://github.com/llvm/llvm-project/commit/254216afbfdc6f7835d23041e517f6e1eeb1b856) [SLP] Only reject store chains with too many non-benign outside users (#215700)
[e90b123a872630f1b26d5507e05227a2447e4189](https://github.com/llvm/llvm-project/commit/e90b123a872630f1b26d5507e05227a2447e4189) [LAA] Add additional tests for incorrect negative stride handling (NFC) (#218376)
[d1dd066fb3a27f96b8be60a49a5d0d8de36c923c](https://github.com/llvm/llvm-project/commit/d1dd066fb3a27f96b8be60a49a5d0d8de36c923c) AArch64: Fix MIPeepholeOpt null dereference on undef source operands (#218291)
[a79b74db04e77f154c68d5f5f87e1ed674e436bf](https://github.com/llvm/llvm-project/commit/a79b74db04e77f154c68d5f5f87e1ed674e436bf) [offload] Pool host and shared allocations (#214754)
[0d9f87ea61558d56673587373df608227fb1e496](https://github.com/llvm/llvm-project/commit/0d9f87ea61558d56673587373df608227fb1e496) [GVN] Limit MemorySSA reaching-value block scans (#217945)
[771bdfdab2d66a4eb85b8ea7673cfa30152718b1](https://github.com/llvm/llvm-project/commit/771bdfdab2d66a4eb85b8ea7673cfa30152718b1) [MLIR][OpenMP] Add verification for DeclareTargetInterface (#217294)
[8fd10b84a001ef7f563c19d12a8d22e3795a549e](https://github.com/llvm/llvm-project/commit/8fd10b84a001ef7f563c19d12a8d22e3795a549e) [AMDGPU] Handle uniform control flow inside divergent (#217977)
[69f80aa642115e2ccaf3b2512e95f81eeac84ed6](https://github.com/llvm/llvm-project/commit/69f80aa642115e2ccaf3b2512e95f81eeac84ed6) [libsycl][NFC] Fix struct declared as class warning (#217698)
[183a4f43656b66b21e7e7bb6d366aa8ec20a8ca0](https://github.com/llvm/llvm-project/commit/183a4f43656b66b21e7e7bb6d366aa8ec20a8ca0) [libsycl][Unit][NFC] Fix unused function warning (#217697)
[8113346a01c47b8e6778aadd570544b10f0bdc0c](https://github.com/llvm/llvm-project/commit/8113346a01c47b8e6778aadd570544b10f0bdc0c) [RISCV] Fold vmand of mask comparisons into a masked comparison (#216264)
[f3fd5b2dd911bedad05e316d2857fdbe3a5486ba](https://github.com/llvm/llvm-project/commit/f3fd5b2dd911bedad05e316d2857fdbe3a5486ba) [Clang] Clear outer SubstIndex when normalizing PackIndexingType (#218257)
[43329df7800505a2ffd26b216de520f5fd3f93a3](https://github.com/llvm/llvm-project/commit/43329df7800505a2ffd26b216de520f5fd3f93a3) [clang-tidy] Add llvm-regex check (#207407)
[a37533905af2449ff84ee160d85647c506b8ae99](https://github.com/llvm/llvm-project/commit/a37533905af2449ff84ee160d85647c506b8ae99) [C++20] [Modules] Do not generate call to module initialization for const init (#218346)
[fc936894d95c0608c598cad3147d83ae4d43a237](https://github.com/llvm/llvm-project/commit/fc936894d95c0608c598cad3147d83ae4d43a237) [LV] Move isCandidateForEpilogueVec to LoopVectorizationPlanner.cpp (NFC). (#195268)
[a3ac001f673a87a014ecd6bf7ca11cc8b1cb576d](https://github.com/llvm/llvm-project/commit/a3ac001f673a87a014ecd6bf7ca11cc8b1cb576d) [VPlan] Split legalizeAndOptimizeIVs in 2 phases. (#217765)
[dfa787605b000d53d0785401ed9bfc66968ad921](https://github.com/llvm/llvm-project/commit/dfa787605b000d53d0785401ed9bfc66968ad921) [RISCV] Cost i64 accumulator for Zvdot4a8i partial reductions
[0b98a7cd6353c1d92c800fcf587c34388e4d98f9](https://github.com/llvm/llvm-project/commit/0b98a7cd6353c1d92c800fcf587c34388e4d98f9) [lldb][test] Enable TestWriteOverSoftwareBreakpoint for debugserver (#218362)
[f80f27ed07e646c03faa90d7379ce38724f6363b](https://github.com/llvm/llvm-project/commit/f80f27ed07e646c03faa90d7379ce38724f6363b) [lldb][test] Disable lldb-dap watchpoint test on Arm Linux (#218360)
[568110f3a8a2baa22f78e552e17d724fcc5c5286](https://github.com/llvm/llvm-project/commit/568110f3a8a2baa22f78e552e17d724fcc5c5286) [MLIR][Linalg] Fix segfault when an out operand is yielded by a nested op (#216977)
[2f51e5b46ac4bcaea1ff7b504d484709f908ac0b](https://github.com/llvm/llvm-project/commit/2f51e5b46ac4bcaea1ff7b504d484709f908ac0b) [MergeFunc] Preserve observable function pointer identity (#213604)
[9cda4668bc975707055703c04235540433ebf945](https://github.com/llvm/llvm-project/commit/9cda4668bc975707055703c04235540433ebf945) [lldb] Handle 0 size sites in StopPointSiteList::FindInRange (#217919)
[20c29bc9e5930e5cdf4894908ff01d40c644df0d](https://github.com/llvm/llvm-project/commit/20c29bc9e5930e5cdf4894908ff01d40c644df0d) [AArch64] Use LD1/ST1 in strict-align mode (#211513)
[04d947cff69d517fe0df5234e214826a445699f6](https://github.com/llvm/llvm-project/commit/04d947cff69d517fe0df5234e214826a445699f6) [VPlan] Strip bad FIXME in expand-scev (NFC) (#218213)
[435d0e8c1a8c71260d95bc1ea13cbf49095bb0c0](https://github.com/llvm/llvm-project/commit/435d0e8c1a8c71260d95bc1ea13cbf49095bb0c0) [AliasSetTracker] Use ModRefInfo (NFC) (#217917)
[a26f7915942d0728e22684cfd105568d5ff82af8](https://github.com/llvm/llvm-project/commit/a26f7915942d0728e22684cfd105568d5ff82af8) [SCEV] Add more tests for re-using scaled AddRecs (NFC). (#218258)
[8ddca9dd8470bf48695899009e9d563b5e3f48b9](https://github.com/llvm/llvm-project/commit/8ddca9dd8470bf48695899009e9d563b5e3f48b9) [Docs] Add a release note about trivial VP intrinsic removal (#218341)
[d8ec70dc8db9b55d3185970be56efdf7066d89fe](https://github.com/llvm/llvm-project/commit/d8ec70dc8db9b55d3185970be56efdf7066d89fe) [lldb][debugserver] Fix bugs in FindBreakpointsThatOverlapRange (#217837)
[8ab2745ce76041a0404c36aea5c37160f10d8840](https://github.com/llvm/llvm-project/commit/8ab2745ce76041a0404c36aea5c37160f10d8840) [MemCpyOpt] Don't perform stack-move opt for out-of-bounds copy (#217607)
[938e6446b0392a2bdebdab17fd1bf74afea4ea64](https://github.com/llvm/llvm-project/commit/938e6446b0392a2bdebdab17fd1bf74afea4ea64) [lldb][debugserver] Handle breakpoint prior to addr in RemoveTrapsFromBuffer (#217851)
[297354b40f012fc508c92b88d7ecdf2dd048af28](https://github.com/llvm/llvm-project/commit/297354b40f012fc508c92b88d7ecdf2dd048af28) [lldb] Create mock type systems in array for deterministic order (#218009)
[2eda652e5cd7d70de8dd4f33a7cece6b70465163](https://github.com/llvm/llvm-project/commit/2eda652e5cd7d70de8dd4f33a7cece6b70465163) [VectorCombine] Fix foldBitcastOfVPLoad reordering loads (#218336)
[44da05440681ca36be62e3e7bac489a74fe512ac](https://github.com/llvm/llvm-project/commit/44da05440681ca36be62e3e7bac489a74fe512ac) RISCV: Fix VectorPeephole null dereference on an undef vmerge true operand (#218328)
[64bbf27bc7ab180bb01915f29065981df1e9a98b](https://github.com/llvm/llvm-project/commit/64bbf27bc7ab180bb01915f29065981df1e9a98b) [mlir][vector] Verify multi_reduction reduction dimensions (#216854)
[f644508a096df2bd92710f066861e21ebf346b15](https://github.com/llvm/llvm-project/commit/f644508a096df2bd92710f066861e21ebf346b15) RISCV: Fix VLOptimizer null dereference on an undef slide amount (#218329)
[9abe8614a72a2886e2de31ed04bf799fa6985751](https://github.com/llvm/llvm-project/commit/9abe8614a72a2886e2de31ed04bf799fa6985751) Reapply [Clang] Mark new as inaccessiblememonly if sane (#217652)
[498e994ca9337aa1e60cf1a33ca4c7c36481b08d](https://github.com/llvm/llvm-project/commit/498e994ca9337aa1e60cf1a33ca4c7c36481b08d) [lldb] Keep DW_OP_call_frame_cfa address-sized (#216684)

Start by comparing the LLVM commits listed between e48cebf738716070e97cdf6dd4cff5414f72c451 and 20693469df1207f92076a9f2b49cb0fb28a7f20e, then inspect commit 98ed47e00c0c1ffb4e0c1433d6aa253d7743d04f. The issue mentions no files or tests; completion should be confirmed against the requested diff range and its listed changes.

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