e130e9cf77
This version adds the ability to use `rdpmc` hardware-based performance counters instead of wall-clock time for measuring duration. This also introduces a dependency on the `perf-event-open-sys` crate on Linux which is used when using hardware counters. |
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| src | ||
| Cargo.toml | ||
| README.md | ||
The codegen crate contains the code to convert from MIR into LLVM IR,
and then from LLVM IR into machine code. In general it contains code
that runs towards the end of the compilation process.
For more information about how codegen works, see the rustc dev guide.