gallivm: fix atomic float
When actually testing with llvm16 I found some bugs in some of the atomic float paths.
These are the fixes.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
When actually testing with llvm16 I found some bugs in some of the atomic float paths.
These are the fixes.