This directory contains some tests which test the optimizer
Register variables:
Enumerations .......................... testreg1.pp
Readln ................................ testreg2.pp
Range checking ........................ testreg3.pp
Common subexpression elimination (assembler)
Multidimensional array index operation. testcse1.pp
CSE and range checking ................ testcse2.pp
web bug 972............................ testcse3.pp