[AMD] rc/3.2.x cherry picks #5347
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This reverts commit 2d8093c.
Enable new arch target since backend support has been added. (cherry picked from commit 134b3eb)
Fixes triton-lang#4769 (cherry picked from commit f484cb8)
triton-lang#5064) Bumping llvm to include a loop unroller fix: llvm/llvm-project#114573. This is needed for subsequent loop unroller upstreaming work. (cherry picked from commit 3c296ab)
This pulls in llvm/llvm-project@bd9145c8c213 to enable ASan on AMD backend. (cherry picked from commit 0bd30a2)
This includes llvm/llvm-project#115627 (cherry picked from commit 6404fbb)
This pulls in the AMDGPU backend support for the gfx950 target. We need to fix the rewrites in `Combine.td` given that llvm/llvm-project#112700 adds a new attribute for denorm mode for `arith.addf`. --------- Co-authored-by: Lei Zhang <[email protected]> (cherry picked from commit 1d5e9a2)
In the case of 16 bit floats operands for tt::AtomicRMWOp, construct only one LLVM::AtomicRMWOp but use vector of elements. Such approach allows to generate packed intrinsics and process 2 elements at once. Added a lit test for f16 vectorized case. (cherry picked from commit 78c8054)
TritonAMDGPUTransforms now depends on it. (cherry picked from commit 0b443ce)
This commit adds support for warp-level reduction with DPP instructions, which can improve performance. See https://gpuopen.com/learn/amd-gcn-assembly-cross-lane-operations/ (cherry picked from commit 21119e3)
(cherry picked from commit 86a2ac7)
jataylo
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This reverts commit 7e401df.
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This reverts commit 7e401df.
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This PR brings in required LLVM bumps and additional targets for gfx950 support. - #5040 - #5064 - #5180 - #5242 - #5392 Note this PR reverts the last two PRs to only focus on the LLVM upgrade - #5347 - #5191 --------- Co-authored-by: peterbell10 <[email protected]> Co-authored-by: Hongtao Yu <[email protected]> Co-authored-by: Lei Zhang <[email protected]> Co-authored-by: Jungwook Park <[email protected]>
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This PR brings in required LLVM bumps and additional targets for gfx950 support. - triton-lang#5040 - triton-lang#5064 - triton-lang#5180 - triton-lang#5242 - triton-lang#5392 Note this PR reverts the last two PRs to only focus on the LLVM upgrade - triton-lang#5347 - triton-lang#5191 --------- Co-authored-by: peterbell10 <[email protected]> Co-authored-by: Hongtao Yu <[email protected]> Co-authored-by: Lei Zhang <[email protected]> Co-authored-by: Jungwook Park <[email protected]> (cherry picked from commit f11c5ba)
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Reverts triton-lang#5191 due to some mlir errors in pytorch unit tests Smaller set of cherry picks: - triton-lang#5308 (and previous LLVM upgrades) - triton-lang#5281 - triton-lang#4925 - triton-lang#5053 - triton-lang#5019 - triton-lang#4998 --------- Co-authored-by: Jungwook Park <[email protected]> Co-authored-by: peterbell10 <[email protected]> Co-authored-by: Hongtao Yu <[email protected]> Co-authored-by: Lei Zhang <[email protected]> Co-authored-by: Ilya V <[email protected]> Co-authored-by: Kyle Wang <[email protected]> (cherry picked from commit 7e401df)
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This PR brings in required LLVM bumps and additional targets for gfx950 support. - triton-lang#5040 - triton-lang#5064 - triton-lang#5180 - triton-lang#5242 - triton-lang#5392 Note this PR reverts the last two PRs to only focus on the LLVM upgrade - triton-lang#5347 - triton-lang#5191 --------- Co-authored-by: peterbell10 <[email protected]> Co-authored-by: Hongtao Yu <[email protected]> Co-authored-by: Lei Zhang <[email protected]> Co-authored-by: Jungwook Park <[email protected]> (cherry picked from commit f11c5ba)
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Reverts #5191 due to some mlir errors in pytorch unit tests Smaller set of cherry picks: - #5308 (and previous LLVM upgrades) - #5281 - #4925 - #5053 - #5019 - #4998 --------- Co-authored-by: Jungwook Park <[email protected]> Co-authored-by: peterbell10 <[email protected]> Co-authored-by: Hongtao Yu <[email protected]> Co-authored-by: Lei Zhang <[email protected]> Co-authored-by: Ilya V <[email protected]> Co-authored-by: Kyle Wang <[email protected]>
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This PR brings in required LLVM bumps and additional targets for gfx950 support. - #5040 - #5064 - #5180 - #5242 - #5392 Note this PR reverts the last two PRs to only focus on the LLVM upgrade - #5347 - #5191 --------- Co-authored-by: peterbell10 <[email protected]> Co-authored-by: Hongtao Yu <[email protected]> Co-authored-by: Lei Zhang <[email protected]> Co-authored-by: Jungwook Park <[email protected]>
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Reverts #5191 due to some mlir errors in pytorch unit tests
Smaller set of cherry picks: