mirror of https://github.com/llvm/circt.git
13 lines
387 B
MLIR
13 lines
387 B
MLIR
// RUN: circt-opt %s -ssp-roundtrip=verify -verify-diagnostics -split-input-file
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// expected-error@+1 {{Def-use dependence cannot have non-zero distance.}}
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ssp.instance @defUse_distance of "ChainingCyclicProblem" {
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library {
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operator_type @_0 [latency<0>, incDelay<1.0>, outDelay<1.0>]
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}
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graph {
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%0 = ssp.operation<@_0> ()
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%1 = ssp.operation<@_0> (%0 [dist<3>])
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}
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}
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