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Re: [PATCH] dwarf2out fixes

From: Richard Henderson <rth at redhat dot com>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Tue, 29 Sep 2009 09:28:05 -0700
Subject: Re: [PATCH] dwarf2out fixes
References: <20090929103204.GH14664@tyan-ft48-01.lab.bos.redhat.com>

On 09/29/2009 03:32 AM, Jakub Jelinek wrote:

	* dwarf2out.c (const_ok_for_output_1, const_ok_for_output): New
	functions.
	(mem_loc_descriptor, loc_descriptor, add_const_value_attribute): Bail
	out if !const_ok_for_output.

	PR debug/41474
	* dwarf2out.c (mem_loc_descriptor)<case CONCAT, case CONCATN,
	case VAR_LOCATION>: Remove gcc_unreachable ().

	* gcc.dg/debug/dwarf2/const-1.c: Add dg-require-visibility, make x
	hidden.
	* g++.dg/debug/dwarf2/const-1.C: Likewise.

Ok.

r~

References:
- [PATCH] dwarf2out fixes
  - From: Jakub Jelinek

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