LLVM / Clang

Check it out here.

The goal of this presentation is to show, in 5 minutes, how a simple a + b instruction in C is transformed in LLVM's pipeline.

Of course, many steps have been skipped, and the interest has been set on how the backend handles different targets.

It will briefely present the following steps:

• Clang AST
• Clang CFG
• LLVM IR
• TargetLowering
• SelectionDag
• Legalization
• SelectionDAGISel
• ScheduleDAG
• Regalloc
• MCInst
• AsmPrinter
• MCCodeEmitter

based on remark.js