[Mlir-commits] [mlir] [mlir] Migrate away from a soft-deprecated constructor of APInt (NFC) (PR #166128)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Sun Nov 2 23:38:54 PST 2025


llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mlir

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>

We have:

/// Once all uses of this constructor are migrated to other constructors,
/// consider marking this overload ""= delete" to prevent calls from being
/// incorrectly bound to the APInt(unsigned, uint64_t, bool) constructor.
LLVM_ABI APInt(unsigned numBits, unsigned numWords, const uint64_t bigVal[]);

This patch migrates away from this soft-deprecated constructor.


---
Full diff: https://github.com/llvm/llvm-project/pull/166128.diff


1 Files Affected:

- (modified) mlir/lib/AsmParser/Parser.cpp (+2-2) 


``````````diff
diff --git a/mlir/lib/AsmParser/Parser.cpp b/mlir/lib/AsmParser/Parser.cpp
index 82bdb844480f1..6c1fde4b9542c 100644
--- a/mlir/lib/AsmParser/Parser.cpp
+++ b/mlir/lib/AsmParser/Parser.cpp
@@ -407,8 +407,8 @@ Parser::parseFloatFromIntegerLiteral(std::optional<APFloat> &result,
                      "hexadecimal float constant out of range for type");
   }
 
-  APInt truncatedValue(typeSizeInBits, intValue.getNumWords(),
-                       intValue.getRawData());
+  APInt truncatedValue(typeSizeInBits, llvm::ArrayRef(intValue.getRawData(),
+                                                      intValue.getNumWords()));
   result.emplace(semantics, truncatedValue);
   return success();
 }

``````````

</details>


https://github.com/llvm/llvm-project/pull/166128


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