On 20 Feb 2009, at 23:50, SErgey Ya. KOrshunoff wrote:

2009/2/20 Florian Klaempfl <[email protected]>

The current runtime might be buggy and might not work for a new compiler.

A wanted target: posibblity to compile an old compiler with a new one. If to start doing so from making a runtime then we can get a messages about problems with compiler functions. If to start from making a compiler then
there can be all OK.

No, because the compiler itself also uses the run time library. So if it is compiled against an old run time library which contains certain bugs that are fixed in the current version, the resulting compiler may not work.


Jonas
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