[Tuner] Add iree_codegen.smt.assert op (#23780)
Add a named SMT assertion for use inside iree_codegen.smt.constraints
regions. Even though the SMT dialect already comes with an assert op, I
found constraints to be much more readable when supplemented with the
explanation of what is being checked. The new assert op carries a format
string with `{}` placeholders and !smt.int args for diagnostics in the
evaluator/verifier, so that we can produce proper diagnostics later on.
This is the last op I need before we can start emitting pipeline
constraints.
Issue: https://github.com/iree-org/iree/issues/23535
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>IREE (Intermediate Representation Execution Eenvironment, pronounced as “eerie”) is an MLIR-based end-to-end compiler and runtime that lowers Machine Learning (ML) models to a unified IR that scales up to meet the needs of the datacenter and down to satisfy the constraints and special considerations of mobile and edge deployments.
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Community meeting recordings: IREE YouTube channel
| Date | Title | Recording | Slides |
|---|---|---|---|
| 2025-06-10 | Data-Tiling in IREE: Achieving High Performance Through Compiler Design (AsiaLLVM) | recording | slides |
| 2025-05-17 | Introduction to GPU architecture and IREE's GPU CodeGen Pipeline | recording | slides |
| 2025-02-12 | The Long Tail of AI: SPIR-V in IREE and MLIR (Vulkanised) | recording | slides |
| 2024-10-01 | Unveiling the Inner Workings of IREE: An MLIR-Based Compiler for Diverse Hardware | recording | |
| 2021-06-09 | IREE Runtime Design Tech Talk | recording | slides |
| 2020-08-20 | IREE CodeGen (MLIR Open Design Meeting) | recording | slides |
| 2020-03-18 | Interactive HAL IR Walkthrough | recording | |
| 2020-01-31 | End-to-end MLIR Workflow in IREE (MLIR Open Design Meeting) | recording | slides |
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