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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-20 18:00:57 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-20 18:00:57 +0000 |
| commit | 833308d785e21ec1742953b59e3ef82f27b82130 (patch) | |
| tree | 8637a22e723925923b1e3bca5050f8df04104103 /clang/lib | |
| parent | bebf146dd603710ddfafef138542ace3fa092ce0 (diff) | |
| download | bcm5719-llvm-833308d785e21ec1742953b59e3ef82f27b82130.tar.gz bcm5719-llvm-833308d785e21ec1742953b59e3ef82f27b82130.zip | |
Only update regunit live ranges that have been precomputed.
Regunit live ranges are computed on demand, so when mi-sched calls
handleMove, some regunits may not have live ranges yet.
That makes updating them easier: Just skip the non-existing ranges. They
will be computed correctly from the rescheduled machine code when they
are needed.
llvm-svn: 158831
Diffstat (limited to 'clang/lib')
0 files changed, 0 insertions, 0 deletions
