2 Commits

Author	SHA1	Message	Date
Tim Shen	85fd68bf82	[PowerPC, DAGCombiner] Fold a << (b % (sizeof(a) * 8)) back to a single instruction ... Summary: This is the corresponding llvm change to D28037 to ensure no performance regression. Reviewers: bogner, kbarton, hfinkel, iteratee, echristo Subscribers: nemanjai, llvm-commits Differential Revision: https://reviews.llvm.org/D28329 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@301990 91177308-0d34-0410-b5e6-96231b3b80d8	2017-05-03 00:07:02 +00:00
Tim Shen	1fdcb62832	[PowerPC] Add ppc support to update_llc_test_checks.py, and ppc tests. NFC. ... Reviewers: chandlerc, hfinkel, echristo, iteratee Subscribers: mehdi_amini, nemanjai, llvm-commits Differential Revision: https://reviews.llvm.org/D28036 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290370 91177308-0d34-0410-b5e6-96231b3b80d8	2016-12-22 20:59:39 +00:00