[Mlir-commits] [mlir] [MLIR][ROCDL] Convert `math::fpowi` to ROCDL call (PR #122640)

[Jakub Kuderski]

================
@@ -58,7 +59,8 @@ struct OpToFuncCallLowering : public ConvertOpToLLVMPattern<SourceOp> {
         "expected single result op");
 
     static_assert(std::is_base_of<OpTrait::SameOperandsAndResultType<SourceOp>,
-                                  SourceOp>::value,
+                                  SourceOp>::value ||
+                      std::is_same_v<SourceOp, math::FPowIOp>,
----------------
kuhar wrote:

This feels like a hack. Are there some other things we could check instead? Maybe turn this into a runtime assertion and check that the first operand and have the same type, or add a hook for getting the element types with a default for `SameOperandsAndResultType`?

https://github.com/llvm/llvm-project/pull/122640