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[FRONTEND] Fix issues with atomics (#849)

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This commit is contained in:
Philippe Tillet
2022-11-06 20:52:11 -08:00
committed by GitHub
parent b6dbe959f0
commit a4ff0c362c
4 changed files with 32 additions and 5 deletions
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13
include/triton/Dialect/Triton/IR/TritonOps.td
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@@ -186,7 +186,14 @@ def TT_StoreOp : TT_Op<"store",
// Atomic Op
//
def TT_AtomicRMWOp : TT_Op<"atomic_rmw", [SameOperandsAndResultShape,
SameOperandsAndResultEncoding]> {
SameOperandsAndResultEncoding,
MemoryEffects<[MemWrite]>,
TypesMatchWith<"infer ptr type from value type",
"val", "ptr",
"getPointerTypeSameShape($_self)">,
TypesMatchWith<"infer mask type from value type",
"val", "mask", "getI1SameShape($_self)",
"($_op.getOperands().size() <= 2) || std::equal_to<>()">]> {
let summary = "atomic rmw";
let description = [{
@@ -195,8 +202,8 @@ def TT_AtomicRMWOp : TT_Op<"atomic_rmw", [SameOperandsAndResultShape,
return old value at $ptr
}];
let arguments = (ins TT_AtomicRMWAttr:$atomic_rmw_op, TT_PtrTensor:$ptr,
TT_Type:$val, I1Tensor:$mask);
let arguments = (ins TT_AtomicRMWAttr:$atomic_rmw_op, TT_PtrLike:$ptr,
TT_Type:$val, Optional<TT_BoolLike>:$mask);
let results = (outs TT_Type:$result);
}