[Mlir-commits] [mlir] [mlir][EmitC] Model lvalues as a type in EmitC (PR #91475)

[Simon Camphausen]

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@@ -38,7 +38,8 @@ struct FormExpressionsPass
     auto matchFun = [&](Operation *op) {
       if (op->hasTrait<OpTrait::emitc::CExpression>() &&
           !op->getParentOfType<emitc::ExpressionOp>() &&
-          op->getNumResults() == 1)
+          op->getNumResults() == 1 &&
+          isSupportedEmitCType(op->getResult(0).getType()))
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simon-camp wrote:

In the current form all ops with the CExpression trait return a non-lvalue, so I dropped the check completely.

https://github.com/llvm/llvm-project/pull/91475