llvm/lib/CodeGen/SelectionDAG, branch master http://llvm.org https://git.amat.us/llvm/atom/lib/CodeGen/SelectionDAG?h=master 2013-05-13T19:02:31Z Remove redundant variable introduced by r181682. 2013-05-13T19:02:31Z Bob Wilson bob.wilson@apple.com 2013-05-13T19:02:31Z urn:sha1:a753ff72b2dfcd9c09451a124373e0a8ed1a1d47 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181721 91177308-0d34-0410-b5e6-96231b3b80d8 Fix PR15950 A bug in DAG Combiner about undef mask 2013-05-13T02:07:05Z Hao Liu Hao.Liu@arm.com 2013-05-13T02:07:05Z urn:sha1:3778c04b2e3bc879cb7f175ba4d42f23fb9cef76 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181682 91177308-0d34-0410-b5e6-96231b3b80d8 DAGCombiner: Generate a correct constant for vector types when folding (xor (and)) into (and (not)). 2013-05-10T14:09:52Z Benjamin Kramer benny.kra@googlemail.com 2013-05-10T14:09:52Z urn:sha1:768ebcdf631baa1b18dc65a5983a237b307a99c2 PR15948. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181597 91177308-0d34-0410-b5e6-96231b3b80d8 Teach SelectionDAG to constant fold all-constant FMA nodes the same way that it constant folds FADD, FMUL, etc. 2013-05-09T22:27:13Z Owen Anderson resistor@mac.com 2013-05-09T22:27:13Z urn:sha1:58dcd200b7f0ea01160b6159e0363cc96b1b83d9 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181555 91177308-0d34-0410-b5e6-96231b3b80d8 DAGCombiner: Simplify inverted bit tests 2013-05-08T06:44:42Z David Majnemer david.majnemer@gmail.com 2013-05-08T06:44:42Z urn:sha1:363160a6be82df343fa60aa09d9d8f8f44605529 Fold (xor (and x, y), y) -> (and (not x), y) This removes an opportunity for a constant to appear twice. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181395 91177308-0d34-0410-b5e6-96231b3b80d8 Fix vselect when getSetCCResultType returns a different type from the operands 2013-05-07T20:24:18Z Matt Arsenault Matthew.Arsenault@amd.com 2013-05-07T20:24:18Z urn:sha1:798925bac73b9320e7b32001478921910ac781d2 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181348 91177308-0d34-0410-b5e6-96231b3b80d8 Fix slightly too aggressive conact_vector optimization. 2013-05-06T08:06:13Z Michael Kuperstein michael.m.kuperstein@intel.com 2013-05-06T08:06:13Z urn:sha1:2720248ae5b0201a7bdba57f3625869b578f2a5d (Would sometimes optimize away conacts used to extend a vector with undef values) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181186 91177308-0d34-0410-b5e6-96231b3b80d8 Add ArrayRef constructor from None, and do the cleanups that this constructor enables 2013-05-05T00:40:33Z Dmitri Gribenko gribozavr@gmail.com 2013-05-05T00:40:33Z urn:sha1:5c332dbd30d9398ed25b30c3080506f7b8e92290 Patch by Robert Wilhelm. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181138 91177308-0d34-0410-b5e6-96231b3b80d8 [inline asm] Return an undef SDValue of the expected value type, rather than 2013-05-01T19:49:26Z Chad Rosier mcrosier@apple.com 2013-05-01T19:49:26Z urn:sha1:f0b0755b6ea0b5c55bbf51ddd29439c01c7102e5 report a fatal error. This allows us to continue processing the translation unit. Test case to come on the clang side because we need an inline asm diagnostics handler in place. rdar://13446483 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180873 91177308-0d34-0410-b5e6-96231b3b80d8 Optimize away nop CONCAT_VECTOR nodes. 2013-05-01T19:18:51Z Nadav Rotem nrotem@apple.com 2013-05-01T19:18:51Z urn:sha1:b2ed5fac0693e949ffdbf45266f5d53839211b63 Optimize CONCAT_VECTOR nodes that merge EXTRACT_SUBVECTOR values that extract from the same vector. rdar://13402653 PR15866 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180871 91177308-0d34-0410-b5e6-96231b3b80d8