Access to symbol table??

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Access to symbol table??
\ Seema S. Ravandale (31 May 2007)
. \ Daniel Berlin (31 May 2007)
. . \ Seema S. Ravandale (31 May 2007)
. . . \ Daniel Berlin (31 May 2007)
. \ Seema S. Ravandale (31 May 2007)
. . \ Daniel Berlin (1 Jun 2007)

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Subject:	Access to symbol table??
Group:	Gcc
From:	Seema S. Ravandale
Date:	31 May 2007

Hi...
This is Seema here. I am working on GCC in IITB as research fellow.

Actually i am trying to find out scope information of a variable. But i
didnt find any information within "decl" data structure of a variable.
somewhere i read that "level # attribute" gives the inforamtion about
scope. but i am looking at "decl" details just after lowering of GIMPLE
and that field is NULL.

Is there any other way to find out scope of variable?? Is there any
information in "decl" data structure so that i can access symbol table
entry??

--
Seema S. Ravandale,
Research Fellow,
Centre for Formal Design and Verification of Softwares,
Indian Institute of Technology, Bombay.