Nadav Rotem
5f6e9d5ffe
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.
llvm-svn: 159991
2012-07-10 13:25:08 +00:00
Nadav Rotem
2d3d696b51
stabalize tests by specifying the exact sse level
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llvm-svn: 142229
2011-10-17 19:45:38 +00:00
Nadav Rotem
eeb400322e
Add tripple and stabalize a few more tests.
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llvm-svn: 142158
2011-10-16 21:20:54 +00:00
Nadav Rotem
8ed6f090ef
Enable element promotion type legalization by deafault.
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Changed tests which assumed that vectors are legalized by widening them.
llvm-svn: 142152
2011-10-16 20:31:33 +00:00
Jakob Stoklund Olesen
1db0c48cba
Fix some tests that depend on register allocation.
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llvm-svn: 132602
2011-06-03 22:45:21 +00:00
NAKAMURA Takumi
aa13f3550e
test/CodeGen/X86: Add a pattern for Win64.
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llvm-svn: 127733
2011-03-16 13:52:51 +00:00
Dan Gohman
beccd0690e
When widening a vector load, use the correct chain. This fixes PR4891.
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llvm-svn: 81343
2009-09-09 14:22:57 +00:00
