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| author | Tim Northover <Tim.Northover@arm.com> | 2013-02-15 09:33:26 +0000 |
|---|---|---|
| committer | Tim Northover <Tim.Northover@arm.com> | 2013-02-15 09:33:26 +0000 |
| commit | 5466e36fb5887ba3f9fa84e75024cedb147469bc (patch) | |
| tree | b8e92b968fe369c86e7e664861a29771bb6db473 /llvm/lib/Support/SourceMgr.cpp | |
| parent | d5d7bb5591ec3f48ee45ce27a3dc18d16a9337fe (diff) | |
| download | llvm-5466e36fb5887ba3f9fa84e75024cedb147469bc.zip llvm-5466e36fb5887ba3f9fa84e75024cedb147469bc.tar.gz llvm-5466e36fb5887ba3f9fa84e75024cedb147469bc.tar.bz2 | |
AArch64: refactor frame handling to use movz/movk for overlarge offsets.
In the near future litpools will be in a different section, which means that
any access to them is at least two instructions. This makes the case for a
movz/movk pair (if total offset <= 32-bits) even more compelling.
llvm-svn: 175257
Diffstat (limited to 'llvm/lib/Support/SourceMgr.cpp')
0 files changed, 0 insertions, 0 deletions