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| author | Owen Anderson <resistor@mac.com> | 2008-07-08 22:24:50 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2008-07-08 22:24:50 +0000 |
| commit | 45d4475fe522e85b431d0a263a1c205fe8ace919 (patch) | |
| tree | 776d1a93ab525f192045155488d2ce7d82df1480 /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | 07f5db031846415acd9f7e0fc50d327cd521eb1c (diff) | |
| download | llvm-45d4475fe522e85b431d0a263a1c205fe8ace919.zip llvm-45d4475fe522e85b431d0a263a1c205fe8ace919.tar.gz llvm-45d4475fe522e85b431d0a263a1c205fe8ace919.tar.bz2 | |
Make the local register allocator compute (purely local) liveness information for itself
rather than depending on LiveVariables. This decreases compile time from:
0.5909s (LV + Regalloc) to 0.421s (just regalloc).
llvm-svn: 53256
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions