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[patch][lto] remove var_decls from the size of structs

From: "Rafael Espindola" <espindola at google dot com>
To: gcc-patches <gcc-patches at gcc dot gnu dot org>
Cc: "Diego Novillo" <dnovillo at google dot com>, "Bill Maddox" <maddox at google dot com>
Date: Thu, 26 Jun 2008 15:08:05 -0400
Subject: [patch][lto] remove var_decls from the size of structs

This fixes

void f(int a, struct {int b[a];} c) {}

OK for lto if bootstraps and tests are OK?
	
2008-06-26  Rafael Espindola  <espindola@google.com>

	Based on http://gcc.gnu.org/ml/gcc-patches/2007-11/msg00523.html
	and http://gcc.gnu.org/ml/gcc-patches/2008-03/msg00349.html

	* tree.c (decl_for_uid_map): New.
	(init_ttree): Initialize decl_for_uid_map.
	(make_node_stat): call insert_decl_to_uid_decl_map.
	(insert_decl_to_uid_decl_map): New.
	(reset_type_lang_specific): Handle RECORD_TYPE.
	(reset_lang_specific): New.
	(free_lang_specifics): Call reset_lang_specific.
	
Cheers,
-- 
Rafael Avila de Espindola

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Attachment: struct-size.patch
Description: Binary data

Follow-Ups:
- Re: [patch][lto] remove var_decls from the size of structs
  - From: Diego Novillo

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