llvm-mirror/include
Chandler Carruth bccbda628d [ADT] Disable the single callback optimization on Windows.
It appears that the function pointer we use there isn't reliably 4-byte
aligned. I have no idea why or how we could correct this, so for now we
just regress the Windows performance some.

Someone with access to Windows could try working on a fix. At the very
least we could use a double indirection rather than a table, but maybe
there is some way to fully restore this optimization. I don't want to
play too much with this when I don't have access to the platform and
this at least should restore the last bots.

llvm-svn: 336178
2018-07-03 08:19:10 +00:00
..
llvm [ADT] Disable the single callback optimization on Windows. 2018-07-03 08:19:10 +00:00
llvm-c [UnrollAndJam] New Unroll and Jam pass 2018-07-01 12:47:30 +00:00