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PR target/43123 wrong value for march or mtune produces confusing output

From: Manuel López-Ibáñez <lopezibanez at gmail dot com>
To: Gcc Patch List <gcc-patches at gcc dot gnu dot org>
Date: Mon, 22 Feb 2010 19:42:40 +0100
Subject: PR target/43123 wrong value for march or mtune produces confusing output

Bootstrapped and regression tested on x86_64-unknown-linux-gnu.

OK for 4.5 or 4.6?

2010-02-22  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR 43123
	* config/i386/i386.c (override_options): Reorganise to provide
	better error messages.
testsuite/
	* gcc.dg/march.c: New.
	* gcc.dg/march-generic.c: New.
	* gcc.dg/mtune.c: New.

Attachment: fix-mtune.diff
Description: Text document

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