Hi, On Mon, 20 Nov 2017, Richard Biener wrote:
> Also we cannot raise alignment of commons and thus vectorization is > pessimized (all vectorizer testcases use - fno-common). That would be a simple oversight then. That's one of the nice things with common symbols, they contain their own alignment which you can freely adjust, you don't have to care for something like section alignment. > IIRC LTO promotes commons to locals. Might be, but if so, probably for no good reason. Ciao, Michael.
