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RE: Patch: hash synchronization
- To: <tromey at redhat dot com>
- Subject: RE: Patch: hash synchronization
- From: "Anthony Green" <green at redhat dot com>
- Date: Thu, 24 May 2001 07:31:35 -0700
- Cc: "Java Patch List" <java-patches at gcc dot gnu dot org>, <hans_boehm at hp dot com>
- Reply-To: <green at redhat dot com>
Tom wrote:
> I wish, but it is possible to use non-hash-sychronization on platforms
> where it does work. I'm not sure when or why you would want to do
> this, but it is possible.
Then why not install a generic header file in $(includedir), and make g++
define a new macro indicating whether or not hash synchronization is
enabled. This is reasonable because it's an ABI issue, and g++ already
defines some macros identifying the ABI. It's also easily visible with
'g++ -v', whereas you have to be somewhat g++ savvy to know about headers in
the tooldir.
AG