[Mlir-commits] [mlir] [mlir]Add size check and skip serialization of large blobs. (PR #213920)

[Mehdi Amini]

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@@ -3570,6 +3587,15 @@ void OperationPrinter::printResourceFileMetadata(
         if (charLimit.value() == 0)
           return;
 
+        // Skip serializing entirely if the exact size already exceeds the
+        // limit, e.g. hex-encoding a large blob.
+        if (sizeHint >= 0 && uint64_t(sizeHint) > charLimit.value()) {
+          LLVM_DEBUG(llvm::dbgs() << "eliding resource '" << key
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joker-eph wrote:

Please use `LDBG()` for debugging instead

https://github.com/llvm/llvm-project/pull/213920