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Compile time stack checking
- From: "hauke dot jans at t-online dot de" <hauke dot jans at t-online dot de>
- To: gcc at gcc dot gnu dot org
- Date: Thu, 16 Feb 2006 09:31:33 +0100
- Subject: Compile time stack checking
- Reply-to: hcj at sesa dot de
Hi all.
I have read the gcc-summit 2005 publication from Eric Botcaczou, Cyrille
Comar and Oliver Hainque about static stack analysis.
This is a quite interresting approach, especially for embedded systems.
While reading the article i saw many talking about ada but not for C.
Is the patch only for ada? Will there be a C/C++-Version available
someday?
I downloaded gcc-4.2.-20060204 and the resulting compiler did not
understand -fstack-usage and -fcallgraph-info.
A grep on the sources didnt contain the string "stack-usage".
At least i hoped to find something in the ADA directory, since the gcc
online docu regarding GNAT tools already documents that compiler
switches. Is there a separate patch to be applied?
Kind regards
Hauke