Arnold Schwaighofer 813456527e X86 cost model: Model cost for uitofp and sitofp on SSE2 ... The costs are overfitted so that I can still use the legalization factor. For example the following kernel has about half the throughput vectorized than unvectorized when compiled with SSE2. Before this patch we would vectorize it. unsigned short A[1024]; double B[1024]; void f() { int i; for (i = 0; i < 1024; ++i) { B[i] = (double) A[i]; } } radar://13599001 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179033 91177308-0d34-0410-b5e6-96231b3b80d8		2013-04-08 18:05:48 +00:00
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BasicAA	Memory Dependence Analysis (not mem-dep test) take advantage of "invariant.load" metadata.	2013-03-06 17:48:48 +00:00
BlockFrequencyInfo
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CallGraph
CostModel	X86 cost model: Model cost for uitofp and sitofp on SSE2	2013-04-08 18:05:48 +00:00
DependenceAnalysis	Modified dump() to provide a little	2012-11-30 00:44:47 +00:00
Dominators	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
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PostDominators
Profiling	Disable profiling tests for Hexagon since it doesn't support JIT.	2013-03-25 21:15:11 +00:00
RegionInfo	Revert the test moves from 176733. Use "REQUIRES: asserts" instead.	2013-03-12 16:27:52 +00:00
ScalarEvolution	Fix SCEV forgetMemoizedResults should search and destroy backedge exprs.	2013-03-26 03:14:53 +00:00
TypeBasedAliasAnalysis	Support in AAEvaluator to print alias queries of loads/stores with TBAA tags.	2013-03-22 22:34:41 +00:00