explicit arrays and limit checks

Stephen Weeks MLton@sourcelight.com
Sat, 16 Feb 2002 23:23:25 -0800


Under the explicit-arrays-and-limit-checks-branch, I have checked in a
first attempt at implementing explicit array length computation and
limit checks in the backend instead of the codegens.  It passes all
the regressions with the C codegen, but fails on most anything with
the native codegen.  Matthew, can you take a look?  The main addition
to the native codegen is the translation of Machine RuntimeOperands
into x86 operands.  Maybe that messes up some liveness info?