README.md

llvm-optimization-pass

A few simple optimization passes implemented for LLVM IR.

The optimization passes implemented are:

• Strength Reduction
• Constant Folding
• Dead Code Elimination
• Common Subexpression Elimination

A few example input files are in the examples directory.

Build/Run Instructions

Run build.sh to build the LLVM IR optimization passes (make sure to replace CC and LLVM_DIR with your paths).

Run run.sh with the first argument as your target .c file to see the optimization passes in action.