On Mon, May 21, 2012 at 1:14 AM, Alan Modra wrote:
> Currently, powerpc-linux gcc -Os -mno-multiple uses out-of-line gpr
> save and restore functions when saving/restoring just one gpr. That's
> quite silly since the function call requires more instructions and is
> slower than an inline save/res
Currently, powerpc-linux gcc -Os -mno-multiple uses out-of-linux gpr
save and restore functions when saving/restoring just one gpr. That's
quite silly since the function call requires more instructions and is
slower than an inline save/restore. The only case where it might win
is when no fprs are
