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Re: [PATCH] Emit Fortran PARAMETERs as DW_TAG_constant into debuginfo

From: Eric Botcazou <ebotcazou at adacore dot com>
To: gcc-patches at gcc dot gnu dot org, Jakub Jelinek <jakub at redhat dot com>
Cc: Laurent GUERBY <laurent at guerby dot net>, Jason Merrill <jason at redhat dot com>, fortran at gcc dot gnu dot org
Date: Sat, 30 Aug 2008 15:34:57 +0200
Subject: Re: [PATCH] Emit Fortran PARAMETERs as DW_TAG_constant into debuginfo
References: <20080826184548.GD23259@hs20-bc2-1.build.redhat.com> <1220099389.19905.68.camel@localhost> <20080830132440.GJ32376@hs20-bc2-1.build.redhat.com>

> BTW, in the backport of the native_encode_initializer patch to 4.3 branch
> Ada passed a type in DECL_INITIALIZER, the committed patch will avoid
> it because of the inializer_constant_valid_p test I've added, but having
> type in DECL_INITIALIZER seems terribly broken to me and surprises me
> other code doesn't break on it.

I presume you mean DECL_INITIAL?

> In particular it was a PARM_DECL, which had
> TREE_TYPE (parm) == DECL_INITIALIZER (parm)
> && TREE_CODE (TREE_TYPE (parm)) == RECORD_TYPE.

Do you know how to reproduce that?

-- 
Eric Botcazou

Follow-Ups:
- Re: [PATCH] Emit Fortran PARAMETERs as DW_TAG_constant into debuginfo
  - From: Jakub Jelinek

References:
- [PATCH] Emit Fortran PARAMETERs as DW_TAG_constant into debuginfo
  - From: Jakub Jelinek
- Re: [PATCH] Emit Fortran PARAMETERs as DW_TAG_constant into debuginfo
  - From: Laurent GUERBY
- Re: [PATCH] Emit Fortran PARAMETERs as DW_TAG_constant into debuginfo
  - From: Jakub Jelinek

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