Chandler Carruth 939e4c5a9c [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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@336178 91177308-0d34-0410-b5e6-96231b3b80d8

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