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| author | Andrew Trick <atrick@apple.com> | 2011-12-06 03:13:31 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2011-12-06 03:13:31 +0000 |
| commit | 8a5d792944582de8e63e96440dbd2cde754351ad (patch) | |
| tree | 4ae3803367b82390d8373b858ac6c7eb353f341b /lib/CodeGen/GCStrategy.cpp | |
| parent | 89dae971b18a86c7191f85bee8afcf385af5ce92 (diff) | |
LSR: prune undesirable formulae early.
It's always good to prune early, but formulae that are unsatisfactory
in their own right need to be removed before running any other pruning
heuristics. We easily avoid generating such formulae, but we need them
as an intermediate basis for forming other good formulae.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145906 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/GCStrategy.cpp')
0 files changed, 0 insertions, 0 deletions