[all-commits] [llvm/llvm-project] 51285f: Precommit test cases for mbcnt intrinsic calls bei...

Teja Alaghari via All-commits all-commits at lists.llvm.org
Wed Sep 30 06:37:56 PDT 2026


  Branch: refs/heads/users/tmahatej/amdgpu/fix-mbcnt-known-bits
  Home:   https://github.com/llvm/llvm-project
  Commit: 51285fd4b30032ccebc1758052fbff036ef9fe24
      https://github.com/llvm/llvm-project/commit/51285fd4b30032ccebc1758052fbff036ef9fe24
  Author: tmahatej_amdeng <teja.alaghari at amd.com>
  Date:   2026-09-30 (Wed, 30 Sep 2026)

  Changed paths:
    M llvm/test/Transforms/InstCombine/AMDGPU/mbcnt.ll

  Log Message:
  -----------
  Precommit test cases for mbcnt intrinsic calls being incorrectly folded to 1


  Commit: d15e9fad063d3435556e514f840132ae4297a06a
      https://github.com/llvm/llvm-project/commit/d15e9fad063d3435556e514f840132ae4297a06a
  Author: tmahatej_amdeng <teja.alaghari at amd.com>
  Date:   2026-09-30 (Wed, 30 Sep 2026)

  Changed paths:
    M llvm/test/Transforms/InstCombine/AMDGPU/mbcnt.ll

  Log Message:
  -----------
  Remove confusing comments about other add/shfl cases


  Commit: 655ca0fd2d3520d4f36af39f89dcac25298decb7
      https://github.com/llvm/llvm-project/commit/655ca0fd2d3520d4f36af39f89dcac25298decb7
  Author: tmahatej_amdeng <teja.alaghari at amd.com>
  Date:   2026-09-30 (Wed, 30 Sep 2026)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUInstCombineIntrinsic.cpp
    M llvm/test/Transforms/InstCombine/AMDGPU/mbcnt.ll

  Log Message:
  -----------
  [AMDGPU] Fix amdgcn.mbcnt known bits conflicting with the range attribute


Compare: https://github.com/llvm/llvm-project/compare/363bfaccb9de...655ca0fd2d35

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