Code Reflection in Action - Translating Java to SPIR-V
summary
Demonstrates Java-to-SPIR‑V translation using Babylon code reflection by emitting a new SPIR‑V dialect then lowering that dialect to a SPIR‑V binary with the Beehive toolkit; implements pointer types, lifts Java variable declarations to entry block, converts block-parameter SSA to SPIR‑V phi/fi ops, and maintains input→output value/block maps. Emits binaries consumed by Intel GPUs and runs them via a Java binding to Level Zero. Also shows a working Triton path that converts a Triton dialect to runnable GPU kernels.
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chapters (8)
- 0:00Introduction to SPIR-V
- 1:34Defining a code reflection dialect
- 4:49Op-to-op translation
- 11:01Handling variable layouts
- 15:11Block parameters to Phi ops
- 23:26Translation to binary
- 28:12Triton proof of concept
- 32:12Summary and reflections
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