[cfe-commits] r140604 - /cfe/trunk/lib/Driver/ToolChains.cpp

Chandler Carruth chandlerc at google.com
Fri Sep 30 17:40:59 PDT 2011


On Fri, Sep 30, 2011 at 5:00 PM, Eric Christopher <echristo at apple.com>wrote:

> I have no idea what this patch is doing. Could you explain it a bit?
>

I'm also curious what it was intended to do. It broke a lot of basic linking
for multilib Linux environments. I've reverted it in r140908 so we don't
regress in situations that were previously working, and added a test case in
r140909 for the basic functionality that I'd like to preserve.

See my commit log from r140908 for the depth of my confusion. I tried to
make the '=' prefix thing work, and failed pretty miserably, so I'm really
not sure how this is supposed to work.
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