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Query on expand_decl in stmt.c
- From: calum dot wilkie at microchip dot com
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 1 Oct 2002 13:54:02 -0700 (MST)
- Subject: Query on expand_decl in stmt.c
- Reply-to: calum dot wilkie at microchip dot com
I am working on a port for a small part. In the function expand_decl, which
generates rtl for an automatic declaration, why is assign_temp called with
the kept flag set? The automatic is un-available at the end of scope...
This produces large auto space requirements for functions with lots of
variables declared within nested scope.
Any insigt would be helpful!
Regards,
--
Calum Wilkie Microchip Technology, Compiler group +1 480 792 7114