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Re: patch to input_file_stack handling

From: Per Bothner <per at bothner dot com>
To: Zack Weinberg <zack at codesourcery dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Thu, 05 Jun 2003 14:12:38 -0700
Subject: Re: patch to input_file_stack handling
References: <3EDE5144.5000706@bothner.com> <87he758t68.fsf@egil.codesourcery.com>

Zack Weinberg wrote:

OK if you didn't break stabs debug info generation (i.e. if you didn't
already test that, please test it before checking this in).

I compiled expr.c using the head cc1, applied the patch, did a 'make quickstrap', compiled expr.c with the new cc1, and compared the results. The .s files were identical, in Mac OS X, which uses stabs.

So I checked in the patch.
--
	--Per Bothner
per@bothner.com   http://per.bothner.com/

References:
- patch to input_file_stack handling
  - From: Per Bothner
- Re: patch to input_file_stack handling
  - From: Zack Weinberg

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