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Using Alias analysis
- From: drizzle drizzle <drizzle76 at gmail dot com>
- To: gcc at gcc dot gnu dot org
- Date: Fri, 11 Nov 2005 19:33:52 +0000
- Subject: Using Alias analysis
- References: <7326d8e40511111132re27e745rcb37688a08035afa@mail.gmail.com>
Hi .
I want to use gcc's alias analysis in a standalone way. What I
observe is that a lot of the information is hidden because of
additional temporaries that have been generated. Can any one suggest
as to if there is a simple workaround to this ?
To illustrate what I am saying
for a stmt
heap_ptr= (int**) malloc the alias analysis tells me D.1072 points to
malloc and heap_ptr points to anything. I would have liked to see
heap_ptr points to malloc.
Any way I can get that information.....
I would appreciate any idea/suggestions ...
dz