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Re: [PATCH] PR18683: Bad C++/cgraph/middle-end/rs6000 interaction (fix 1)
- From: Richard Henderson <rth at redhat dot com>
- To: Roger Sayle <roger at eyesopen dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 20 Dec 2004 20:26:39 -0800
- Subject: Re: [PATCH] PR18683: Bad C++/cgraph/middle-end/rs6000 interaction (fix 1)
- References: <Pine.LNX.firstname.lastname@example.org>
On Mon, Dec 20, 2004 at 09:41:17AM -0700, Roger Sayle wrote:
> ... should we guarantee
> that current_function_decl has an assembler name before generating RTL?
It probably would hurt to ensure that current_function_decl has
a valid DECL_RTL as soon as we make it into rest_of_compilation.
At that point we are committed to generating assembly for the
function, and so we're committed to *needing* the DECL_RTL.
Use your judgement on whether forcing this would improve reliability
due to eliminating other similar problems.