A form of the program inside a compiler that depends on neither the source language nor the target CPU. Most optimizations operate on it, separating language-specific front ends from CPU-specific back ends.
Field: Compilers
LLVM is a compiler infrastructure centered on a common intermediate representation, LLVM IR.
Which describes the basic structure of LLVM?With LTO, each file is kept as an intermediate representation and the whole program is optimized together at link time.
Which optimization does link-time optimization (LTO) make p…LLVM Abstract syntax tree Basic block Common subexpression elimination Constant folding Control-flow graph Function inlining Instruction scheduling JIT compilation Lexical analysis