bundle-register-order ( bundle -- registers )


Vocabulary
compiler.cfg.register-allocation.backtracking

Inputs
bundlean object


Outputs
registersan object


Definition
USING: accessors assocs
compiler.cfg.linear-scan.allocation.state kernel namespaces
sequences ;

IN: compiler.cfg.register-allocation.backtracking

:: bundle-register-order ( bundle -- registers )
bundle bundle-reg-class registers get at
:> available bundle spillset>> [ hint>> ] [ f ] if*
:> hint hint available member?
[ hint available remove hint prefix ] [ available ] if ;