Displaying 3 results from an estimated 3 matches for "iniliner".
2016 Aug 02
2
RFC: We should stop merging allocas in the inliner
...le -- are there any practical reason for doing this?
>
Yes, its complexity which is better addressed by another layer. Every piece
of complexity, especially in something like the inliner, makes it harder to
change and reason about. I'm trying to minimize and isolate the complex
parts of the iniliner in preparation to porting it to the new pass manager.
This seemed like low-hanging fruit.
> you mentioned information loss (aliasing, sanitizer etc) -- are there any
> real issues caused by the merging (with tracking bugs)?
>
I don't have any, but I also don't think we should wa...
2010 Jul 12
0
xenstore-write segfault
Hi All ,
I am using xen 3.2.0 which i have built form source ,I could
initially boot Dom 0 and some DomUs.
But today when i tried to boot a DomU with birdge enabled it
didnt work giving an error ....
Error: Device 0 (vif) could not be connected. Hotplug scripts
not working.
After that I checked my var/log/messages and It gave lots of
xenstore-write
2016 Aug 01
16
RFC: We should stop merging allocas in the inliner
Chris added alloca merging in the inliner a looooong time ago, 2009. The
reason he added it was because at the time we didn't do stack coloring and
without it we had serious stack size problems in LLVM.
Since then, a few rather important things have changed:
- We have reasonably powerful stack coloring support in the backend based
on lifetime markers
- Clang (the primary frontend I'm