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[lra] a patch to fix a testsuite regression on SPARC.

From: Vladimir Makarov <vmakarov at redhat dot com>
To: gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 23 Feb 2012 13:53:39 -0500
Subject: [lra] a patch to fix a testsuite regression on SPARC.

The following patch fixes a few SPARC GCC testsuite regressions.

The patch was successfully bootstrapped on x86/x86-64.

Committed as rev. 184512.

2012-02-23 Vladimir Makarov <vmakarov@redhat.com>

        * lra-eliminations.c (update_reg_eliminate): Make hard register
        unallocatable when we make it a result of the elimination.

Attachment: sparc-regression.patch
Description: Text document

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