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[mlir][python] Support Arbitrary Precision Integers in MLIR C API and Python Bindings (#177733 )

This PR extends the MLIR C API and Python bindings to support
**arbitrary-precision integers (`APInt`)**, overcoming the previous
limitation where `IntegerAttr` values were restricted to 64 bits.

Cryptographic applications often require integer types much larger than
standard machine words (e.g., the 256-bit modulus for the BN254 curve).
Previously, attempting to bind these values resulted in truncation or
errors. This PR exposes the underlying word-based `APInt` structure via
the C API and updates the Python bindings to seamlessly handle Python's
arbitrary-precision integers.

2026-01-24 23:05:03 -08:00

dialects

[mlir][linalg] Extend linalg.pack and linalg.unpack to accept memref (#167675 )

2026-01-19 16:42:27 +01:00

integration

[MLIR][Transform][Python] transform.foreach wrapper and .owner OpViews (#172228 )

2025-12-14 22:10:31 +00:00

[mlir][python] Support Arbitrary Precision Integers in MLIR C API and Python Bindings (#177733 )

2026-01-24 23:05:03 -08:00

lib

[mlir][Python] fix dialect extensions which bind C types (#175405 )

2026-01-10 21:24:55 -08:00