dtcxzyw / dtcxzyw/llvm-codegen-benchmark

Update diff August 3rd 2026, 10:28:36 am

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Description

from: https://github.com/llvm/llvm-project/commit/24c1ce228a7ce7e8e8b444861e2782100ec2fe16
to: https://github.com/llvm/llvm-project/commit/5daadaa0264a350c3faa4dd0759fec7ef5fe8a75
commit: d2eff7034a7597da1c19ebb608232e2b5365ade8

## Change Logs
from 24c1ce228a7ce7e8e8b444861e2782100ec2fe16 to 5daadaa0264a350c3faa4dd0759fec7ef5fe8a75

[5daadaa0264a350c3faa4dd0759fec7ef5fe8a75](https://github.com/llvm/llvm-project/commit/5daadaa0264a350c3faa4dd0759fec7ef5fe8a75) [X86] Add PSEUDO_FMIN/PSEUDO_FMAX to canCombineAsMaskOperation (#213475)
[fb77712fd1dd911330bd432d1fd9313081b40c59](https://github.com/llvm/llvm-project/commit/fb77712fd1dd911330bd432d1fd9313081b40c59) [clang][AMDGPU] Widen ballot for read_exec_lo/hi to wavefront size (#212813)
[80df471b75d0736a8bc5d30f6e483bb0de302c7e](https://github.com/llvm/llvm-project/commit/80df471b75d0736a8bc5d30f6e483bb0de302c7e) Reland [MachineLICM] Use `RegisterClassInfo::getRegPressureSetLimit` (#213584)
[2fe9fc90780d65935e075fecbffd3d5103c83838](https://github.com/llvm/llvm-project/commit/2fe9fc90780d65935e075fecbffd3d5103c83838) [mlir][bufferization] Handle arith.select-based deallocs in static memory planner (#209106)
[9baf14f77a632e6863c599228213620e0362c321](https://github.com/llvm/llvm-project/commit/9baf14f77a632e6863c599228213620e0362c321) [TLI] Update `getWCharSize` documentation (NFC) (#213622)
[536acc23e473855f900e0ef65fd1a3fc254264b0](https://github.com/llvm/llvm-project/commit/536acc23e473855f900e0ef65fd1a3fc254264b0) [ORC] Fix COFFAutoImportGeneratorTest on Darwin. (#213616)
[66173168efff1085a785b9908296be8146a4399c](https://github.com/llvm/llvm-project/commit/66173168efff1085a785b9908296be8146a4399c) X86: Defend against regression from SimplifyDemandedVectorElts load support (#213611)
[667bc9df31a8f5cc833b3e9bee4dbdc0463fc4b1](https://github.com/llvm/llvm-project/commit/667bc9df31a8f5cc833b3e9bee4dbdc0463fc4b1) [mlir][SPIR-V] Restrict GroupNonUniform ops to Subgroup scope (#213087)
[1fe8f95f24adbf26943e48f8c2e8419d4010e599](https://github.com/llvm/llvm-project/commit/1fe8f95f24adbf26943e48f8c2e8419d4010e599) Revert "Disable this test on Darwin to give the author a chance to fix it." (#213624)
[bd7433bd275cacc7493892e5bfbdb76de0f18cd4](https://github.com/llvm/llvm-project/commit/bd7433bd275cacc7493892e5bfbdb76de0f18cd4) [clang][LifetimeSafety] Fix unnamed TimeTraceScope in computePersistentOrigins (#213521)
[095ff52bd7281046925bf7146c17d0cae68fb6ed](https://github.com/llvm/llvm-project/commit/095ff52bd7281046925bf7146c17d0cae68fb6ed) [lldb] Fix test_case_insensitivity's register value for canonical/PAC constraints (#213605)
[ba1c26cf9f4826c9e82d43859c91fab9facf689f](https://github.com/llvm/llvm-project/commit/ba1c26cf9f4826c9e82d43859c91fab9facf689f) [X86] Fix missing CFI after the Swift async context push (#202570)
[b5d93cd7773b203e3523f36cf1b63c16f23c921b](https://github.com/llvm/llvm-project/commit/b5d93cd7773b203e3523f36cf1b63c16f23c921b) [clang][AMDGPU] Clean-up handling of named barrier type (#207687)
[58862f1adfc9690ddcda8cded008bc0ecda54859](https://github.com/llvm/llvm-project/commit/58862f1adfc9690ddcda8cded008bc0ecda54859) [MLIR][Arith] Fix BitcastOp fold crashing on unhandled constant attributes (#212483)
[c99e6752b9f9e1867af88c07ee44f837bc6e4311](https://github.com/llvm/llvm-project/commit/c99e6752b9f9e1867af88c07ee44f837bc6e4311) [ARM][MVE] Match canonical saturating negation patterns (#213085)
[a9ebf2cdff376a74bfb05ecc58386f7c54a4c532](https://github.com/llvm/llvm-project/commit/a9ebf2cdff376a74bfb05ecc58386f7c54a4c532) [LV] Add iv_outside_user ptr-ind variant test (#213263)
[dda7cb5354cad9507bedbfd44d3fdc4c3e956d63](https://github.com/llvm/llvm-project/commit/dda7cb5354cad9507bedbfd44d3fdc4c3e956d63) [Driver][Hurd] Remove llvm_unreachable (#171077)
[2354dce21ab107d0350cea741923bcffbeb14d91](https://github.com/llvm/llvm-project/commit/2354dce21ab107d0350cea741923bcffbeb14d91) [Transforms][Utils] Add LoopSplitUtils for iteration-space loop splitting (#205995)
[faee1de64358ad02661da6b469dab6c3dade475e](https://github.com/llvm/llvm-project/commit/faee1de64358ad02661da6b469dab6c3dade475e) [clang][analyzer] Improved message of CallAndMessageChecker at calls with uninitialized argument (#211038)
[00312bb11db4b0d267309e031e3059e504a7f0bd](https://github.com/llvm/llvm-project/commit/00312bb11db4b0d267309e031e3059e504a7f0bd) [RISCV][SMT] Add SpacemiT-x100 vector sched info (#210597)
[7dae1728fbedee21bd206b7639600b268c0f1a76](https://github.com/llvm/llvm-project/commit/7dae1728fbedee21bd206b7639600b268c0f1a76) [clang-tidy] ignore uninitialized std::array in member init (#98134)
[3be1dff0910dc71df932380c9091a10a54ca9fe0](https://github.com/llvm/llvm-project/commit/3be1dff0910dc71df932380c9091a10a54ca9fe0) [lldb] Skip flaky test_circular_dependency_evaluate_expression_in_get_frame (#213610)
[748828c3dbeae182d50de46b8fb7cb9c1076aaa0](https://github.com/llvm/llvm-project/commit/748828c3dbeae182d50de46b8fb7cb9c1076aaa0) [clang][ast][objc] Implement getNameForDiagnostic for ObjC{Method,Property}Decl (#213030)
[a7cc9516751d6c5afe35da0628083879cb52f1c0](https://github.com/llvm/llvm-project/commit/a7cc9516751d6c5afe35da0628083879cb52f1c0) [llvm-calc-occupancy] Fix title underline length (#213599)
[738029a68bd265cb4e65e03f63d84c027692adaa](https://github.com/llvm/llvm-project/commit/738029a68bd265cb4e65e03f63d84c027692adaa) Enforce single-operand form for llvm.loop.vectorize metadata (#210932)
[f901de33ab614a7f13caa66ed966d3cd6bcb6eab](https://github.com/llvm/llvm-project/commit/f901de33ab614a7f13caa66ed966d3cd6bcb6eab) [GVNHoist] Use MemorySSA, drop MemoryDependenceAnalysis (NFCI) (#212773)
[f7213d839614c3103f4be28a1459e7f12c44dc77](https://github.com/llvm/llvm-project/commit/f7213d839614c3103f4be28a1459e7f12c44dc77) [MemorySSA] Clarify `getClobberingMemoryAccess(MA, Loc)` overload does not accept MemoryUse (NFC) (#212512)
[7f161cde5751ab5ab38a5e52119f9fe867844758](https://github.com/llvm/llvm-project/commit/7f161cde5751ab5ab38a5e52119f9fe867844758) [flang-rt] enable IsNamelistNameOrSlash lookahead for scalar namelist items (#211224)
[e2c8f57f00971712c1732b137a9afc539e38ff37](https://github.com/llvm/llvm-project/commit/e2c8f57f00971712c1732b137a9afc539e38ff37) [OpenMPOpt] Null generic-mode wrappers for SPMDized kernels (#207611)
[187c39ba03cfed96c8aab9d0c951d0bea6f27b82](https://github.com/llvm/llvm-project/commit/187c39ba03cfed96c8aab9d0c951d0bea6f27b82) [OpenMP] Propagate ALWAYS/DELETE/CLOSE map-type modifiers to mapper entries (#210210)
[278b9af90c6fd32776ad3f4f4b5eab87f52587e2](https://github.com/llvm/llvm-project/commit/278b9af90c6fd32776ad3f4f4b5eab87f52587e2) [RISCV][MC] Emit Better Token Diagnostics (#209700)
[4f607e3cd911ccc3d1aab73129aacea97d864663](https://github.com/llvm/llvm-project/commit/4f607e3cd911ccc3d1aab73129aacea97d864663) AMDGPU: Migrate misc. tests to subarch triples (#213593)
[04ea62bc5e2c5596866de7ee6a9c3a8b6aa54d35](https://github.com/llvm/llvm-project/commit/04ea62bc5e2c5596866de7ee6a9c3a8b6aa54d35) [AMDGPU] Fix miscompile trimming sparse DMask on image stores (#213586)
[4b6a8d81da1a9eb1cee48c318b156ef2f2645c94](https://github.com/llvm/llvm-project/commit/4b6a8d81da1a9eb1cee48c318b156ef2f2645c94) AMDGPU: Migrate most llvm-objdump tests to use subarch triple (#213589)
[4148d0b61dfe9f5fa1fd5c7cde9c34d4ea92cb8b](https://github.com/llvm/llvm-project/commit/4148d0b61dfe9f5fa1fd5c7cde9c34d4ea92cb8b) [flang] Reject type bound procedure overrides with mismatched passed-object dummy names (#210876)
[99c39646d798f297af9005fea87b13d20e09d3dc](https://github.com/llvm/llvm-project/commit/99c39646d798f297af9005fea87b13d20e09d3dc) clang/AMDGPU: Fix confused image builtin availability tests (#213567)
[43e41e96292608c016bcccea0b74a9339a2e67d3](https://github.com/llvm/llvm-project/commit/43e41e96292608c016bcccea0b74a9339a2e67d3) [clang-tidy][docs] Replace invisible characters in unchecked-statusor-access. NFC. (#213562)

Contributor guide

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Research direction

Start by comparing the LLVM commits from 24c1ce228a7ce7e8e8b444861e2782100ec2fe16 through 5daadaa0264a350c3faa4dd0759fec7ef5fe8a75. Review commit d2eff7034a7597da1c19ebb608232e2b5365ade8 and the listed change log to determine the repository update entry point and what completion should cover.

Written by the indexing model from the issue text.

Assessment

Domain
compilers
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
25/100

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