>From what I can tell, the current bottleneck in the compiler is in lapgn1.scm
(fluid-let ((*dead-registers* dead-registers) (*registers-to-delete* dead-registers) (*prefix-instructions* (LAP)) (*suffix-instructions* (LAP)) (*needed-registers* '())) Fluid-let seems to be rather expensive, and this one is called a lot. -- ~jrm _______________________________________________ MIT-Scheme-devel mailing list MIT-Scheme-devel@gnu.org https://lists.gnu.org/mailman/listinfo/mit-scheme-devel