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Re: [gnat] reuse of ASTs already constructed


oliver.kellogg@t-online.de (Oliver Kellogg) writes:

> gcc has a new command line switch, "-multi".
> This tells gcc to forward all given input files to a single execution
> of the compiler proper, in a similar way as done for "-combine".

This is good work, but why not just reuse -combine?  What is the
difference btween -multi and -combine?

Ian


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