Significantly smaller binary sizes today

Gerald Pfeifer pfeifer@dbai.tuwien.ac.at
Tue Jun 4 04:36:00 GMT 2002


On Tue, 4 Jun 2002, Brad Roberts wrote:
> Did you ever determine what had changed to produce this 80% reduction?

No, I didn't have the time doing a full binary search (especially given
the instability of the tree during that period).

> The number coincides with the numbers that the denser dwarf2 code showed
> for gdb according to the apr 9 post on that subject but I don't recall
> seeing anything about that beyond the proposal.

Those significant reduction I mentioned was for binaries built with
-O3 and -fno-exceptions (and without -g), so I'm not sure whether/how
DWARF2 might be relevant here.

Gerald
-- 
Gerald "Jerry" pfeifer@dbai.tuwien.ac.at http://www.dbai.tuwien.ac.at/~pfeifer/



More information about the Gcc mailing list