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| author | Nadav Rotem <nrotem@apple.com> | 2013-05-10 22:59:33 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2013-05-10 22:59:33 +0000 |
| commit | 9bba9f630005409f43bc3b0480e18fa9f8d43e69 (patch) | |
| tree | 1dbc0e17fa72f098ec38d772e18c135578ce149d /lib/CodeGen/RegAllocBase.cpp | |
| parent | 09ec4b21648700f9d4ef5bc90d732f90f32c930c (diff) | |
SLPVectorizer: Add support for trees with external users.
For example:
bar() {
int a = A[i];
int b = A[i+1];
B[i] = a;
B[i+1] = b;
foo(a); <--- a is used outside the vectorized expression.
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181648 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocBase.cpp')
0 files changed, 0 insertions, 0 deletions