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Commit Graph

Author	SHA1	Message	Date
Hal Finkel	6173ed95da	Correctly vectorize powi. The powi intrinsic requires special handling because it always takes a single integer power regardless of the result type. As a result, we can vectorize only if the powers are equal. Fixes PR12364. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153797 91177308-0d34-0410-b5e6-96231b3b80d8	2012-03-31 03:38:40 +00:00
Hal Finkel	de5e5ec304	Add a basic-block autovectorization pass. This is the initial checkin of the basic-block autovectorization pass along with some supporting vectorization infrastructure. Special thanks to everyone who helped review this code over the last several months (especially Tobias Grosser). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149468 91177308-0d34-0410-b5e6-96231b3b80d8	2012-02-01 03:51:43 +00:00

Author

SHA1

Message

Date

Hal Finkel

6173ed95da

Correctly vectorize powi.

The powi intrinsic requires special handling because it always takes a single
integer power regardless of the result type. As a result, we can vectorize
only if the powers are equal. Fixes PR12364.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153797 91177308-0d34-0410-b5e6-96231b3b80d8

2012-03-31 03:38:40 +00:00

Hal Finkel

de5e5ec304

Add a basic-block autovectorization pass.

This is the initial checkin of the basic-block autovectorization pass along with some supporting vectorization infrastructure.
Special thanks to everyone who helped review this code over the last several months (especially Tobias Grosser).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149468 91177308-0d34-0410-b5e6-96231b3b80d8

2012-02-01 03:51:43 +00:00

2 Commits