On Wed, 08 Feb 2006 21:37:33 +0100 Simon Stelling <[EMAIL PROTECTED]> wrote:
> Duncan wrote: >> [ a book ;) ] > > You are referring a lot to the gcc manpage, but obviously you missed > this part: > > -fomit-frame-pointer > Don't keep the frame pointer in a register for functions > that don't need one. [...] > > Enabled at levels -O, -O2, -O3, -Os. >[...] On x86 this is not enabled since it interferes with debugging (info gcc isn't too clear on this, it's mentioned on the description of '-O') - is this different from amd64 (I'm still x86-only :/ )? -- Kevin F. Quinn
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