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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-15 23:53:18 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-15 23:53:18 +0000 |
| commit | 3805d85e38c29d9106c758b63851eb847201f315 (patch) | |
| tree | ff4226a99a2cea5b6c44e0554ce618685ab747cd /utils/TableGen/CodeGenTarget.cpp | |
| parent | 8368f74c434db60c36a4044dfe80d4abee49ce27 (diff) | |
Enable -widen-vmovs by default.
This will widen 32-bit register vmov instructions to 64-bit when
possible. The 64-bit vmovd instructions can then be translated to NEON
vorr instructions by the execution dependency fix pass.
The copies are only widened if they are marked as clobbering the whole
D-register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144734 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenTarget.cpp')
0 files changed, 0 insertions, 0 deletions