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Re: implementing escape analysis

From: Per Bothner <per at bothner dot com>
To: David Daney <ddaney at avtrex dot com>
Cc: java at gcc dot gnu dot org
Date: Thu, 16 Feb 2006 10:57:27 -0800
Subject: Re: implementing escape analysis
References: <1140107403.7299.11.camel@localhost.localdomain> <17396.43849.614818.781516@zapata.pink> <43F4B515.5060405@redhat.com> <17396.46801.919380.569620@zapata.pink> <43F4B9F5.5030300@avtrex.com> <43F4BDAA.5080002@bothner.com> <17396.49015.586980.802169@zapata.pink> <43F4C9A9.4090500@avtrex.com>

David Daney wrote:

An object allocated by _Jv_AllocObject can not be stack allocated as it has a finalizer, but one allocated with _Jv_AllocObjectNoFinalizer can be, so there has to be some differentiation between all these different cases.


Stack allocating objects with finalizers is straight-forward.
C++ has done it for decades.
--
	--Per Bothner
per@bothner.com   http://per.bothner.com/

Follow-Ups:
- Re: implementing escape analysis
  - From: David Daney

References:
- implementing escape analysis
  - From: Paul Biggar
- Re: implementing escape analysis
  - From: Andrew Haley
- Re: implementing escape analysis
  - From: Diego Novillo
- Re: implementing escape analysis
  - From: Andrew Haley
- Re: implementing escape analysis
  - From: David Daney
- Re: implementing escape analysis
  - From: Per Bothner
- Re: implementing escape analysis
  - From: Andrew Haley
- Re: implementing escape analysis
  - From: David Daney

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