projects
/
oota-llvm.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
e0ef509
)
Missing comment.
author
Andrew Trick
<atrick@apple.com>
Sat, 5 Mar 2011 08:04:11 +0000
(08:04 +0000)
committer
Andrew Trick
<atrick@apple.com>
Sat, 5 Mar 2011 08:04:11 +0000
(08:04 +0000)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127068
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
patch
|
blob
|
history
diff --git
a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
index 035d027afeb2ae1ec1367aa938c4e39ce344e63d..8821b85a852b82466ac3d7555507fff9f9356377 100644
(file)
--- a/
lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
+++ b/
lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
@@
-2228,6
+2228,8
@@
bool ilp_ls_rr_sort::isReady(SUnit *SU, unsigned CurCycle) const {
return true;
}
+// list-ilp is currently an experimental scheduler that allows various
+// heuristics to be enabled prior to the normal register reduction logic.
bool ilp_ls_rr_sort::operator()(SUnit *left, SUnit *right) const {
if (left->isCall || right->isCall)
// No way to compute latency of calls.