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| -rw-r--r-- | README.md | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -32,8 +32,8 @@ The simple language will be a small subset of C. with constants. Peephole optimization / simple constant folding. * [Chapter 3](chapter03/README.md): Local variables, and assignment statements. Read on RHS, SSA, more peephole optimization if local is a constant. -* [Chapter 4](chapter04/README.md): Binary and Comparison operators involving constants and variables. Non-zero values will be truthy. -* Chapter 5: `if` statement. CFG construction, peephole optimization around dead control flow. +* [Chapter 4](chapter04/README.md): A non-constant external variable input named `arg`. Binary and Comparison operators involving constants and `arg`. Non-zero values will be truthy. Peephole optimizations involving algebraic simplifications. +* [Chapter 5](chapter05/README.md): `if` statement. CFG construction, peephole optimization around dead control flow. * Chapter 6: `while` statement. * Chapter 7: Global Value Numbering. * Chapter 8: Functions and calls. |