Date	Description
January 5	Overview, regexps and scanners slides: overview, regexp annotated slides: overview, regexp
January 12	Grammars & LR parsing slides: grammars, LR parsing, annotated slides: grammars, LR parsing
January 19	LR construction, LL parsing, AST/visitor slides: LR LL AST; annotated slides: LR LL AST
January 26	Semantics slides annotated slides
February 2	x86-64, codeshape slides: x86-64 code 1 code 2 annotated slides: x86-64 code 1
February 9	Codeshape (concl.); optimizations & transformations slides: IRs opt xform annotated slides: code 2 IRs opt xform
February 16	Value numbering, dataflow, loops (start) slides: vn dataflow annotated slides: vn dataflow
February 23	Loops, SSA, Project codegen slides: loops ssa, codegen annotated slides: loops ssa, codegen
March 1	Compiler back end, exam review slides: selection, scheduling, registers. Annotated slides were lost unfortunately.
March 8	Potpourri: inlining, dynamic languages, memory models, GC & admin slides: inline, dynamic, mem, gc, admin annotated slides: inline, dynamic, mem, gc