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Caveat: GCC-based analysis unreliable for Free SoftwareCaveat: GCC-based analysis unreliable for Free SoftwarePosted Jan 27, 2010 7:10 UTC (Wed) by njs (guest, #40338)In reply to: Caveat: GCC-based analysis unreliable for Free Software by pjm Parent article: LCA: Static analysis with GCC plugins
Anyway, AFAICT a lot of what they want to do isn't fancy provably correct elimination of dead code, etc., but "simple" rewriting (e.g., to tear out pointless abstraction layers), where just getting a real AST is enough to get started (though macros etc. will still make your life real interesting).
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