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[PATCH][ARM] Fix signed-unsigned comparison warning

From: "Kyrylo Tkachov" <kyrylo dot tkachov at arm dot com>
To: <gcc-patches at gcc dot gnu dot org>
Cc: "Ramana Radhakrishnan" <Ramana dot Radhakrishnan at arm dot com>
Date: Fri, 5 Apr 2013 15:55:51 +0100
Subject: [PATCH][ARM] Fix signed-unsigned comparison warning

Hi all

This patch fixes a warning in arm.c about a comparison between signed and
unsigned integers.
This is usually harmless, but during bootstrap we compile with -Werror and
this turns
into an error. The fix is a one-liner.

Tested to make sure warning goes away and did a regtest run for
arm-none-eabi.

Ok for trunk?

Thanks,
Kyrill

2013-04-05  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/arm.c (arm_expand_builtin): Change fcode
	type to unsigned int.

Attachment: armc-unsigned-warning.txt
Description: Text document

Follow-Ups:
- Re: [PATCH][ARM] Fix signed-unsigned comparison warning
  - From: Ramana Radhakrishnan

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