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| author | Matthias Braun <matze@braunis.de> | 2013-10-10 21:28:47 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2013-10-10 21:28:47 +0000 |
| commit | 87a86058fa0726328de42ace85b5532d18775646 (patch) | |
| tree | 16064e24f429425c0b7ed23e01e2f09bcb9d7820 /lib/CodeGen/RegisterPressure.cpp | |
| parent | 331de11a0acc6a095b98914b5f05ff242c9d7819 (diff) | |
| download | llvm-87a86058fa0726328de42ace85b5532d18775646.tar.gz llvm-87a86058fa0726328de42ace85b5532d18775646.tar.bz2 llvm-87a86058fa0726328de42ace85b5532d18775646.tar.xz | |
Refactor LiveInterval: introduce new LiveRange class
LiveRange just manages a list of segments and a list of value numbers
now as LiveInterval did previously, but without having details like spill
weight or a fixed register number.
LiveInterval is now a subclass of LiveRange and simply adds the spill weight
and the register number.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192393 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegisterPressure.cpp')
0 files changed, 0 insertions, 0 deletions