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Re: fix -fcompare-debug regression in asm label redirection

From: Richard Henderson <rth at redhat dot com>
To: Alexandre Oliva <aoliva at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Fri, 13 Nov 2009 09:38:18 -0800
Subject: Re: fix -fcompare-debug regression in asm label redirection
References: <ord44md0el.fsf@livre.localdomain>

	* tree-cfg.c (gimple_redirect_edge_and_branch) <case GIMPLE_ASM>:
	Create the decl label for the new dest block on demand.  Require
	a fallthrough edge if no asm labels were redirected.

Ok.

r~

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