[llvm-branch-commits] [mlir] [mlir][arith] Add support for `sitofp`, `uitofp` to `ArithToAPFloat` (PR #169284)

[Maksim Levental via llvm-branch-commits]

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@@ -115,4 +115,16 @@ MLIR_APFLOAT_WRAPPERS_EXPORT uint64_t _mlir_apfloat_convert_to_int(
   val.convertToInteger(result, llvm::RoundingMode::NearestTiesToEven, &isExact);
   return result.getZExtValue();
 }
+
+MLIR_APFLOAT_WRAPPERS_EXPORT uint64_t _mlir_apfloat_convert_from_int(
+    int32_t semantics, int32_t inputWidth, bool isUnsigned, uint64_t a) {
+  llvm::APInt val(inputWidth, a, /*isSigned=*/!isUnsigned);
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makslevental wrote:

lol

https://github.com/llvm/llvm-project/pull/169284