[llvm-commits] [PATCH 2/4] Add a copy constructor to StringRef.

[Erick Tryzelaar]

On Wed, Aug 12, 2009 at 8:55 PM, Daniel Dunbar <daniel at zuster.org> wrote:

> Hi Erick,
>
> In principle I'm fine with adding this, although I don't see why it is
> necessary. Since StringRef is immutable, it never makes sense to
> explicitly copy it?
>

Thanks for the reviews and commits! I originally added this because I
thought I was going to need it for implementing my changes to APInt and
APFloat, but then I guess I never actually used it. So you're right, it can
be safely ignored.
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