OSDN Git Service
(root)
/
android-x86
/
external-llvm.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
989779c
)
set the cost of tiny trees to INT_MAX in SLP vectorizer to disable vectorization...
author
Yi Jiang
<yjiang@apple.com>
Tue, 24 Sep 2013 17:26:43 +0000
(17:26 +0000)
committer
Yi Jiang
<yjiang@apple.com>
Tue, 24 Sep 2013 17:26:43 +0000
(17:26 +0000)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191314
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/Transforms/Vectorize/SLPVectorizer.cpp
patch
|
blob
|
history
diff --git
a/lib/Transforms/Vectorize/SLPVectorizer.cpp
b/lib/Transforms/Vectorize/SLPVectorizer.cpp
index
b0c4894
..
b8e57de
100644
(file)
--- a/
lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/
lib/Transforms/Vectorize/SLPVectorizer.cpp
@@
-947,7
+947,7
@@
int BoUpSLP::getTreeCost() {
if (!VectorizableTree.size()) {
assert(!ExternalUses.size() && "We should not have any external users");
}
- return
0
;
+ return
INT_MAX
;
}
unsigned BundleWidth = VectorizableTree[0].Scalars.size();