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Re: RTL sharing tester (for testing)

From: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>
To: Kenneth dot Zadeck at NaturalBridge dot com
Cc: gcc-patches at gcc dot gnu dot org, jh at suse dot cz, "Bonzini, Paolo" <bonzini at gnu dot org>, Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>, zadeck at naturalbridge dot com
Date: Thu, 28 Jun 2007 22:04:31 +0200
Subject: Re: RTL sharing tester (for testing)
References: <87hcosdoqc.fsf@moria.site>
Reply-to: bonzini at gnu dot org

(3) Paolo, I tried the trick in (2) on pr32372 and it did not help.
The reason is that the sharing in cse1 is caused by cse is taking
something out of a reg_equal note and replacing an insn with it

Jan has a patch for PR32372, I think.

Paolo

References:
- Re: RTL sharing tester (for testing)
  - From: Kenneth Zadeck

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