Chris Lattner e488064922 completely rewrite the memory promotion algorithm in LICM. ...

Among other things, this uses SSAUpdater instead of 
PromoteMemToReg.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112417 91177308-0d34-0410-b5e6-96231b3b80d8

2010-08-29 06:43:52 +00:00

..

Hello

Reapply r110396, with fixes to appease the Linux buildbot gods.

2010-08-06 18:33:48 +00:00

InstCombine

for completeness, allow undef also.

2010-08-28 03:36:51 +00:00

Instrumentation

Reapply r110396, with fixes to appease the Linux buildbot gods.

2010-08-06 18:33:48 +00:00

IPO

remove unions from LLVM IR. They are severely buggy and not

2010-08-28 04:09:24 +00:00

Scalar

completely rewrite the memory promotion algorithm in LICM.

2010-08-29 06:43:52 +00:00

Utils

implement SSAUpdater::RewriteUseAfterInsertions, a helpful form of RewriteUse.

2010-08-29 04:54:06 +00:00

Makefile

Revert r100896 and around - this breaks the only mingw32 buildbot we have.

2010-04-15 19:51:42 +00:00