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| author | David Majnemer <david.majnemer@gmail.com> | 2016-01-05 07:42:17 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-01-05 07:42:17 +0000 |
| commit | 59eb733af1a640f1fc5eba20705f4657906c33e5 (patch) | |
| tree | cbe63f9bdd5bd8074ce9fb5dd74dd1581415377f /llvm/lib/Transforms/Utils/SimplifyCFG.cpp | |
| parent | 2fa8651a8f8df602f62b7074168dfb4b1d1a3fde (diff) | |
| download | bcm5719-llvm-59eb733af1a640f1fc5eba20705f4657906c33e5.tar.gz bcm5719-llvm-59eb733af1a640f1fc5eba20705f4657906c33e5.zip | |
[SimplifyCFG] Further improve our ability to remove redundant catchpads
In r256814, we managed to remove catchpads which were trivially redudant
because they were the same SSA value. We can do better using the same
algorithm but with a smarter datastructure by hashing the SSA values
within the catchpad and comparing them structurally.
llvm-svn: 256815
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
0 files changed, 0 insertions, 0 deletions
