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Word DCE DEBUG_INSN problems

From: Bernd Schmidt <bernds at codesourcery dot com>
To: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Wed, 04 Aug 2010 23:08:34 +0200
Subject: Word DCE DEBUG_INSN problems

Because the old byte_dce and byte_lr code was disabled, it was never
updated to ignore DEBUG_INSNs, which caused regressions for some folks.
 I committed the following as obvious after bootstrap and test on
i686-linux.


Bernd

Attachment: worddce-debug.diff
Description: Text document

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