Nadav Rotem
2dd83eb1ab
Improve the loading of load-anyext vectors by allowing the codegen to load
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multiple scalars and insert them into a vector. Next, we shuffle the elements
into the correct places, as before.
Also fix a small dagcombine bug in SimplifyBinOpWithSameOpcodeHands, when the
migration of bitcasts happened too late in the SelectionDAG process.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159991 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-10 13:25:08 +00:00
Nadav Rotem
63aa7910ae
stabalize tests by specifying the exact sse level
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142229 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17 19:45:38 +00:00
Nadav Rotem
f6481aee43
Add tripple and stabalize a few more tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142158 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-16 21:20:54 +00:00
Nadav Rotem
8fb06b3e8f
Enable element promotion type legalization by deafault.
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Changed tests which assumed that vectors are legalized by widening them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142152 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-16 20:31:33 +00:00
Jakob Stoklund Olesen
2e3e720d76
Fix some tests that depend on register allocation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132602 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-03 22:45:21 +00:00
NAKAMURA Takumi
37947c6bad
test/CodeGen/X86: Add a pattern for Win64.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127733 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-16 13:52:51 +00:00
Dan Gohman
607a0508ba
When widening a vector load, use the correct chain. This fixes PR4891.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81343 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09 14:22:57 +00:00
