[llvm-commits] [PATCH] Delete the CompileUnits that DwarfDebug allocates

[Jeffrey Yasskin]

On Sat, Mar 6, 2010 at 1:51 AM, Jeffrey Yasskin <jyasskin at google.com> wrote:
> DwarfDebug new's CompileUnits in beginModule() but never deleted them.
> This patch deletes them in endModule(), but I don't know enough about
> how DwarfDebug is used to know for sure that's right. Please
> double-check it.

Here's a new patch which also destroys the DbgScopes. I'm still
working on testing it against the FrontendC* set. It passes the rest
of check-lit.
This should enable my MDNode deletion patch to go in, but I haven't
tested that again either.
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