This pullreq add --fcombine-load-threshold to adjust the threshold of CombineLoadingLiterals.
The impact of the optimization is huge (which is discussed in #67), users may specify the threshold.
It's better to control it by the compiler, but now there is no good way.
The naming rule is as follows:
optimization options should be long options.
the prefix of optimization options should be "--f".
Related #67.
This pullreq add
--fcombine-load-thresholdto adjust the threshold ofCombineLoadingLiterals. The impact of the optimization is huge (which is discussed in #67), users may specify the threshold.It's better to control it by the compiler, but now there is no good way.
The naming rule is as follows: