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Re: [RFC] RTL forward propagation pass

From: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>
To: Steven Bosscher <stevenb at suse dot de>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 07 Jul 2005 13:05:40 +0200
Subject: Re: [RFC] RTL forward propagation pass
References: <42CCDD75.7030306@lu.unisi.ch> <200507071236.40884.stevenb@suse.de>

The pass causes an ICE in simplify_subreg on i686 and amd64:
struct
{
 int x;
 int y;
} baz;
void foo (void) { baz.x = 1; }

Thanks for the test case. I'll take a look.

Paolo

References:
- [RFC] RTL forward propagation pass
  - From: Paolo Bonzini
- Re: [RFC] RTL forward propagation pass
  - From: Steven Bosscher

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