[mlir] Fix unqualified APInt in LoopLikeOpInterface tablegen

[vlstill]

In the recent change adding getStaticTripCount there is an omitted namespace on APInt which means the build fails for projects using this interface outside of llvm namespace (or using llvm::APInt).

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[llvmbot]

@llvm/pr-subscribers-mlir

Author: Vladimír Štill (vlstill)

Changes

In the recent change adding getStaticTripCount there is an omitted namespace on APInt which means the build fails for projects using this interface outside of llvm namespace (or using llvm::APInt).

---

Full diff: https://github.com/llvm/llvm-project/pull/159561.diff

1 Files Affected:

• (modified) mlir/include/mlir/Interfaces/LoopLikeInterface.td (+1-1)

diff --git a/mlir/include/mlir/Interfaces/LoopLikeInterface.td b/mlir/include/mlir/Interfaces/LoopLikeInterface.td
index cfd15a7746e19..e09b8672f2d08 100644
--- a/mlir/include/mlir/Interfaces/LoopLikeInterface.td
+++ b/mlir/include/mlir/Interfaces/LoopLikeInterface.td
@@ -236,7 +236,7 @@ def LoopLikeOpInterface : OpInterface<"LoopLikeOpInterface"> {
     InterfaceMethod<[{
         Compute the static trip count if possible.
       }],
-      /*retTy=*/"::std::optional<APInt>",
+      /*retTy=*/"::std::optional<::llvm::APInt>",
       /*methodName=*/"getStaticTripCount",
       /*args=*/(ins),
       /*methodBody=*/"",

[Dinistro]

LGTM, thanks for the fix!

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