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[ExtractTopFunc] Use arith::ConstantOp rather than mlir::ConstantOp #45

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Oct 29, 2021
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[ExtractTopFunc] Use arith::ConstantOp rather than mlir::ConstantOp #45

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8 changes: 4 additions & 4 deletions lib/mlir/Transforms/ExtractTopFunc.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -92,9 +92,9 @@ static void annotateConstantArgs(FuncOp f, ModuleOp m, OpBuilder &b) {

for (auto arg : enumerate(f.getArguments())) {
auto val = caller.getOperand(arg.index());
if (mlir::ConstantOp constantOp =
dyn_cast<mlir::ConstantOp>(val.getDefiningOp())) {
f.setArgAttr(arg.index(), SCOP_CONSTANT_VALUE, constantOp.getValue());
if (arith::ConstantOp constantOp =
dyn_cast<arith::ConstantOp>(val.getDefiningOp())) {
f.setArgAttr(arg.index(), SCOP_CONSTANT_VALUE, constantOp.value());
}
}
}
Expand Down Expand Up @@ -155,7 +155,7 @@ struct ReplaceConstantArgumentsPass
Attribute attr = funcOp.getArgAttr(arg.index(), SCOP_CONSTANT_VALUE);
if (attr) {
b.setInsertionPointToStart(&funcOp.getBlocks().front());
ConstantOp constantOp = b.create<ConstantOp>(funcOp.getLoc(), attr);
auto constantOp = b.create<arith::ConstantOp>(funcOp.getLoc(), attr);
arg.value().replaceAllUsesWith(constantOp);
}
}
Expand Down