Owen Anderson 08367b6163 Banish global state from ScalarEvolution! SCEV uniquing is now done by tables attached to the ScalarEvolution pass. ...

This also throws out the SCEV reference counting scheme, as the the SCEVs now have a lifetime controlled by the
ScalarEvolution pass.

Note that SCEVHandle is now a no-op, and will be remove in a future commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73892 91177308-0d34-0410-b5e6-96231b3b80d8

2009-06-22 18:25:46 +00:00

..

llvm

Banish global state from ScalarEvolution! SCEV uniquing is now done by tables attached to the ScalarEvolution pass.

2009-06-22 18:25:46 +00:00

llvm-c

<rdar://problem/6940611> libLTO.dylib needs to let linker specify path to assembler

2009-06-04 00:28:45 +00:00