On 14/08/2012 07:26, Fredrik Holmqvist wrote:
2012/8/13 Joseph Prostko <joe.prostko@xxxxxxxxx>:Yeah, I think for consistency, either we should use -O in both places, or else -O3 -fno-strict-aliasing. [...]IIRC correctly I switched that from -O to -O3 long ago, in the hope that it would speed up build times.
Apart from the ...patience... bit of the jam I suspect the vast majority of the build time is spent in the compiler, so jam's optimisation settings probably don't have a great deal of impact.
Simon
