[PATCH] D67461: lld-link: Make /linkrepro: take a filename, not a directory.

[Peter Collingbourne via Phabricator via llvm-commits]

pcc added a comment.

In D67461#1675640 <https://reviews.llvm.org/D67461#1675640>, @thakis wrote:

> I realized why the behavior was different: link.exe has a /linkrepro: flag that behaves like lld-link's used to (https://www.geoffchappell.com/studies/msvc/link/link/options/linkrepro.htm?tx=37). It also honors a link_repro env var.


Yes, that's why I originally made this take a directory instead of a file name.

> So I think I'll have to revert this, and add a comment explaining why things are different.

I guess another option would be to rename this flag to `/lldlinkrepro`, which would let us implement link.exe-compatible behaviour under `/linkrepro` in the future.


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  rL LLVM

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https://reviews.llvm.org/D67461