Hi, On Mon, Jun 20, 2011 at 6:37 AM, Kostya <[email protected]> wrote: > On Mon, Jun 20, 2011 at 11:22:09AM +0100, Måns Rullgård wrote: >> Kostya <[email protected]> writes: >> >> > On Mon, Jun 20, 2011 at 10:55:17AM +0100, Mans Rullgard wrote: >> >> Nothing requires this value in %eax. >> > >> > IIUC, return value is put into eax, thus making asm output result directly >> > into that register, thus preventing GCC from pessimising the code. >> >> The function is often inlined where there is no return value as such. >> In the non-inline case, gcc does use eax for that value on its own. > > Not that I care much, but I'd like to hear from x86 experts, otherwise it > looks fine with me.
The function seems marked with av_always_inline, so there is no return value. Patch OK. Ronald _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
