r183631 - [CodeGen] Move EHScopeStack to CGCleanup.h from CodeGenFunction.h

[Reid Kleckner]

On Tue, Jun 18, 2013 at 8:07 PM, John McCall <rjmccall at apple.com> wrote:

> On Jun 9, 2013, at 9:45 AM, Reid Kleckner <reid at kleckner.net> wrote:
> > Author: rnk
> > Date: Sun Jun  9 11:45:02 2013
> > New Revision: 183631
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=183631&view=rev
> > Log:
> > [CodeGen] Move EHScopeStack to CGCleanup.h from CodeGenFunction.h
> >
> > No functionality change.  CGCleanup.cpp provides the implementation for
> > EHScopeStack, so it seems more consistent to place the class definition
> > in CGCleanup.h.
>
> So, I specifically wasn't doing this because I didn't want to include
> CGCleanup.h in every file in IR-gen, basically because I didn't want
> random files depending on the cleanup-stack details.
>

Hm.  I needed this in order to reference EHScopeStack::stable_iterator from
CallArgList in CGCall.h, which is included by CodeGenFunction.h.  I
couldn't forward declare it, so this seemed cleaner.

lib/CodeGen/CGEHScopeStack.h then?
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