aboutsummaryrefslogtreecommitdiffstats
path: root/test/CodeGen/X86/vec_shuffle-16.ll
Commit message (Collapse)AuthorAgeFilesLines
* Fix a batch of x86 tests to be coalescer independent.Jakob Stoklund Olesen2011-05-041-2/+9
| | | | | | | | Most of these tests require a single mov instruction that can come either before or after a 2-addr instruction. -join-physregs changes the behavior, but the results are equivalent. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130891 91177308-0d34-0410-b5e6-96231b3b80d8
* FileCheckize a test.Andrew Trick2011-03-191-7/+16
| | | | | | | (one-by-one until valgrind is happy) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127925 91177308-0d34-0410-b5e6-96231b3b80d8
* Eliminate more uses of llvm-as and llvm-dis.Dan Gohman2009-09-081-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove obsolete -f flags.Dan Gohman2009-08-251-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79992 91177308-0d34-0410-b5e6-96231b3b80d8
* 2nd attempt, fixing SSE4.1 issues and implementing feedback from duncan.Nate Begeman2009-04-271-5/+7
| | | | | | | | | | | | | | | | PR2957 ISD::VECTOR_SHUFFLE now stores an array of integers representing the shuffle mask internal to the node, rather than taking a BUILD_VECTOR of ConstantSDNodes as the shuffle mask. A value of -1 represents UNDEF. In addition to eliminating the creation of illegal BUILD_VECTORS just to represent shuffle masks, we are better about canonicalizing the shuffle mask, resulting in substantially better code for some classes of shuffles. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70225 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert 69952. Causes testsuite failures on linux x86-64.Rafael Espindola2009-04-241-7/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69967 91177308-0d34-0410-b5e6-96231b3b80d8
* PR2957Nate Begeman2009-04-241-5/+7
| | | | | | | | | | | | | | | ISD::VECTOR_SHUFFLE now stores an array of integers representing the shuffle mask internal to the node, rather than taking a BUILD_VECTOR of ConstantSDNodes as the shuffle mask. A value of -1 represents UNDEF. In addition to eliminating the creation of illegal BUILD_VECTORS just to represent shuffle masks, we are better about canonicalizing the shuffle mask, resulting in substantially better code for some classes of shuffles. A clean up of x86 shuffle code, and some canonicalizing in DAGCombiner is next. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69952 91177308-0d34-0410-b5e6-96231b3b80d8
* Use target triple in tests, not 'realign-stack=0' option. Per request.Anton Korobeynikov2008-05-061-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50778 91177308-0d34-0410-b5e6-96231b3b80d8
* Disable stack realignment for these testsAnton Korobeynikov2008-04-231-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50172 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix test.Evan Cheng2008-04-071-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49343 91177308-0d34-0410-b5e6-96231b3b80d8
* Favors pshufd over shufps when shuffling elements from one vector. pshufd is ↵Evan Cheng2008-04-051-0/+25
faster than shufps. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49244 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.1 at 2024-08-01 16:33:21 +0000