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| author | Chris Lattner <sabre@nondot.org> | 2006-12-05 18:45:06 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-12-05 18:45:06 +0000 |
| commit | f3597a13ae66dbe682029f64fb1a7f2b65ff6536 (patch) | |
| tree | 2be81b45d6321584b634131d5533c73399433c1d /lib/Analysis/ScalarEvolution.cpp | |
| parent | 2beb136e0b7032db586e0ac52bcea742e5209dde (diff) | |
If we have ScalarSSE, we can select bitconvert into single instructions.
This compiles bitcast.ll:test3/test4 into:
_test3:
movd %xmm0, %eax
ret
_test4:
movd %edi, %xmm0
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32230 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ScalarEvolution.cpp')
0 files changed, 0 insertions, 0 deletions