Nate Begeman
|
3acbe5d4f0
|
This kinda sorta implements "things that have to lead a dispatch group".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26591 91177308-0d34-0410-b5e6-96231b3b80d8
|
2006-03-07 08:30:27 +00:00 |
|
Chris Lattner
|
2046371e70
|
add some new instructions to the classifier. With this, we correctly insert
a nop into Freebench/neural, which speeds it up from 136->129s (~5.4%).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26590 91177308-0d34-0410-b5e6-96231b3b80d8
|
2006-03-07 07:14:55 +00:00 |
|
Chris Lattner
|
7ce64852e8
|
add some comments that describe what we model
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26588 91177308-0d34-0410-b5e6-96231b3b80d8
|
2006-03-07 06:44:19 +00:00 |
|
Chris Lattner
|
c664418820
|
Implement a very very simple hazard recognizer for LSU rejects and ctr set/read
flushes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26587 91177308-0d34-0410-b5e6-96231b3b80d8
|
2006-03-07 06:32:48 +00:00 |
|