US Patent Issued to Microsoft Technology Licensing on June 17 for "Tracing just-in-time WASM compiler" (Washington Inventor)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,319, issued on June 17, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Tracing just-in-time WASM compiler" was invented by Katelyn Tera Gadd (Seattle).

According to the abstract* released by the U.S. Patent & Trademark Office: "An interpreter interacts with a tracing Just-In-Time (JIT) WebAssembly (WASM) compiler to compile frequently-executed interpreter opcodes into WASM code. The interpreter monitors the frequency of the execution of targeted locations of the interpreter opcodes of a web application to determine the most frequently executed linear sequences of the interpreter opcodes. The execution of the WASM code is monitored for execution failure befo...