This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [patch] Remove some redundant error checks

From: Diego Novillo <dnovillo at redhat dot com>
To: Steven Bosscher <stevenb at suse dot de>
Cc: gcc-patches at gcc dot gnu dot org
Date: Sat, 12 Mar 2005 15:48:48 -0500
Subject: Re: [patch] Remove some redundant error checks
Organization: Red Hat Canada
References: <200503122146.51273.stevenb@suse.de>

On 03/12/05 15:46, Steven Bosscher wrote:

	* tree-cfg.c (make_goto_expr_edges): Don't use error_mark_node.
	* tree-ssa-dce.c (mark_stmt_necessary): Don't check for it.
	* tree-ssa-operands.c (get_expr_operands): Likewise.
	(get_expr_operands): Likewise for ERROR_MARK.

OK.

Diego.

References:
- [patch] Remove some redundant error checks
  - From: Steven Bosscher

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]