[Mlir-commits] [mlir] [MLIR] Add C-API for parsing bytecode (PR #83825)

[Matteo Franciolini]

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@@ -820,6 +831,16 @@ MLIR_CAPI_EXPORTED MlirOperation mlirBlockGetTerminator(MlirBlock block);
 MLIR_CAPI_EXPORTED void mlirBlockAppendOwnedOperation(MlirBlock block,
                                                       MlirOperation operation);
 
+/// Read the operations defined within the given buffer, containing MLIR
+/// bytecode, into the provided block.
+MLIR_CAPI_EXPORTED MlirLogicalResult mlirBlockAppendParseBytecode(
+    MlirContext context, MlirBlock block, MlirStringRef buffer);
+
+/// Same as mlirBlockAppendParseBytecode but with reader config.
+MLIR_CAPI_EXPORTED MlirLogicalResult mlirBlockAppendParseBytecodeWithConfig(
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mfrancio wrote:

right now, the only functionality that the BytecodeReaderConfig exposes is the capability of injecting callbacks. In that, i am missing from the patch how the callbacks can be attached through the C-API.

https://github.com/llvm/llvm-project/pull/83825