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Re: ICE on valid code, cse related

From: "Pranav Bhandarkar" <pranav dot bhandarkar at gmail dot com>
To: "Ian Lance Taylor" <iant at google dot com>
Cc: gcc at gcc dot gnu dot org
Date: Wed, 1 Aug 2007 22:38:55 +0530
Subject: Re: ICE on valid code, cse related
References: <649555d50708010823p5bcbf958w37c874fe856dcdd9@mail.gmail.com> <m3ejinjmg2.fsf@localhost.localdomain>

> Who is calling CONST_DOUBLE_LOW on this value?
plus_constant calls CONST_DOUBLE_LOW on this value.

simplify_binary_operation_1 calls plus_constant ( while trying to
simplify PLUS on (const_double:SF 0 [0x0] 0.0 [0x0.0p+0]) & (const_int
-2147483648 [0x80000000]) ), which in turn calls CONST_DOUBLE_LOW.

Thanks,
Pranav

Follow-Ups:
- Re: ICE on valid code, cse related
  - From: Ian Lance Taylor

References:
- ICE on valid code, cse related
  - From: Pranav Bhandarkar
- Re: ICE on valid code, cse related
  - From: Ian Lance Taylor

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