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Revision tags: llvmorg-20.1.0, llvmorg-20.1.0-rc3, llvmorg-20.1.0-rc2, llvmorg-20.1.0-rc1, llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6 |
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| #
6d5fc1e3 |
| 21-Jun-2022 |
Kazu Hirata <[email protected]> |
[mlir] Don't use Optional::getValue (NFC)
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Revision tags: llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2 |
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| #
23aa5a74 |
| 26-Feb-2022 |
River Riddle <[email protected]> |
[mlir] Rename the Standard dialect to the Func dialect
The last remaining operations in the standard dialect all revolve around
FuncOp/function related constructs. This patch simply handles the init
[mlir] Rename the Standard dialect to the Func dialect
The last remaining operations in the standard dialect all revolve around
FuncOp/function related constructs. This patch simply handles the initial
renaming (which by itself is already huge), but there are a large number
of cleanups unlocked/necessary afterwards:
* Removing a bunch of unnecessary dependencies on Func
* Cleaning up the From/ToStandard conversion passes
* Preparing for the move of FuncOp to the Func dialect
See the discussion at https://discourse.llvm.org/t/standard-dialect-the-final-chapter/6061
Differential Revision: https://reviews.llvm.org/D120624
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Revision tags: llvmorg-14.0.0-rc1 |
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| #
ace01605 |
| 04-Feb-2022 |
River Riddle <[email protected]> |
[mlir] Split out a new ControlFlow dialect from Standard
This dialect is intended to model lower level/branch based control-flow constructs. The initial set
of operations are: AssertOp, BranchOp, Co
[mlir] Split out a new ControlFlow dialect from Standard
This dialect is intended to model lower level/branch based control-flow constructs. The initial set
of operations are: AssertOp, BranchOp, CondBranchOp, SwitchOp; all split out from the current
standard dialect.
See https://discourse.llvm.org/t/standard-dialect-the-final-chapter/6061
Differential Revision: https://reviews.llvm.org/D118966
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Revision tags: llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2 |
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| #
89de9cc8 |
| 23-Dec-2021 |
Mehdi Amini <[email protected]> |
Apply clang-tidy fixes for performance-for-range-copy to MLIR (NFC)
Differential Revision: https://reviews.llvm.org/D116248
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Revision tags: llvmorg-13.0.1-rc1 |
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| #
92db09cd |
| 27-Sep-2021 |
Eugene Zhulenev <[email protected]> |
[mlir] AsyncRuntime: use int64_t for ref counting operations
Workaround for SystemZ ABI problem: https://bugs.llvm.org/show_bug.cgi?id=51898
Reviewed By: ftynse
Differential Revision: https://revi
[mlir] AsyncRuntime: use int64_t for ref counting operations
Workaround for SystemZ ABI problem: https://bugs.llvm.org/show_bug.cgi?id=51898
Reviewed By: ftynse
Differential Revision: https://reviews.llvm.org/D110550
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Revision tags: llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3 |
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| #
fd52b435 |
| 03-Sep-2021 |
Eugene Zhulenev <[email protected]> |
[mlir] Async: check awaited operand error state after sync await
Previously only await inside the async function (coroutine after lowering to async runtime) would check the error state
Reviewed By:
[mlir] Async: check awaited operand error state after sync await
Previously only await inside the async function (coroutine after lowering to async runtime) would check the error state
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D109229
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Revision tags: llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init |
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| #
f57b2420 |
| 29-Jun-2021 |
Eugene Zhulenev <[email protected]> |
[mlir:Async] Add an async reference counting pass based on the user defined policy
Depends On D104999
Automatic reference counting based on the liveness analysis can add a lot of reference counting
[mlir:Async] Add an async reference counting pass based on the user defined policy
Depends On D104999
Automatic reference counting based on the liveness analysis can add a lot of reference counting overhead at runtime. If the IR is known to be constrained to few particular "shapes", it's much more efficient to provide a custom reference counting policy that will specify where it is required to update the async value reference count.
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D105037
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Revision tags: llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2 |
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| #
9136b7d0 |
| 27-May-2021 |
Eugene Zhulenev <[email protected]> |
[mlir] AsyncRefCounting: check that LivenessBlockInfo is not nullptr
Differential Revision: https://reviews.llvm.org/D103270
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| #
c412979c |
| 25-May-2021 |
Eugene Zhulenev <[email protected]> |
[mlir] Async reference counting for block successors with divergent reference counted liveness
Support reference counted values implicitly passed (live) only to some of the successors.
Example: if
[mlir] Async reference counting for block successors with divergent reference counted liveness
Support reference counted values implicitly passed (live) only to some of the successors.
Example: if branched to ^bb2 token will leak, unless `drop_ref` operation is properly created
```
^entry:
%token = async.runtime.create : !async.token
cond_br %cond, ^bb1, ^bb2
^bb1:
async.runtime.await %token
async.runtime.drop_ref %token
br ^bb2
^bb2:
return
```
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D103102
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Revision tags: llvmorg-12.0.1-rc1 |
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| #
8a316b00 |
| 13-Apr-2021 |
Eugene Zhulenev <[email protected]> |
[mlir] Convert async dialect passes from function passes to op agnostic passes
Differential Revision: https://reviews.llvm.org/D100401
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| #
a6628e59 |
| 12-Apr-2021 |
Eugene Zhulenev <[email protected]> |
[mlir] Async: add automatic reference counting at async.runtime operations level
Depends On D95311
Previous automatic-ref-counting pass worked with high level async operations (e.g. async.execute),
[mlir] Async: add automatic reference counting at async.runtime operations level
Depends On D95311
Previous automatic-ref-counting pass worked with high level async operations (e.g. async.execute), however async values reference counting is a runtime implementation detail.
New pass mostly relies on the save liveness analysis to place drop_ref operations, and does better verification of CFG with different liveIn sets in block successors.
This is almost NFC change. No new reference counting ideas, just a cleanup of the previous version.
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D95390
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