[Info-vax] Ada x86 (was Rdb/x86)

[John Reagan]

On Monday, November 30, 2020 at 5:22:23 PM UTC-5, John Dallman wrote:
> In article <28f21eec-01eb-4934... at googlegroups.com>,
> xyzz... at gmail.com (John Reagan) wrote: 
> 
> > Not true anymore. LLVM has added support for all of those 
> > trapping modes to match gcc. And including FENV support in clang.
> Oh, good show. What version of LLVM has this? 
> 
> John
Most should be in the released clang/LLVM 10.0.1 but I think I've seen a few changes past that.  

The missing support has been a concern of mine as well but with the FENV support and the integration of the flang compiler into LLVM, the missing floating exception support was added.  I've been sitting back and watching it.  It is 99.99% the model that GEM uses so our mapping should be easy as we bootstrap to those newer versions on native systems.