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| author | Dehao Chen <dehao@google.com> | 2015-11-19 19:53:05 +0000 |
|---|---|---|
| committer | Dehao Chen <dehao@google.com> | 2015-11-19 19:53:05 +0000 |
| commit | 23e2278e271ef82b0a72c031856ce06da696d817 (patch) | |
| tree | af688571ae0a62a47e6acd5550e8863a398e9ba7 /llvm/lib/Transforms/Utils/LoopUnroll.cpp | |
| parent | bfb3f2bf7d856692a103f3a32d402bcc535c163d (diff) | |
| download | llvm-23e2278e271ef82b0a72c031856ce06da696d817.zip llvm-23e2278e271ef82b0a72c031856ce06da696d817.tar.gz llvm-23e2278e271ef82b0a72c031856ce06da696d817.tar.bz2 | |
Reimplement discriminator assignment algorithm.
Summary: The new algorithm is more efficient (O(n), n is number of basic blocks). And it is guaranteed to cover all cases of multiple BB mapped to same line.
Reviewers: dblaikie, davidxl, dnovillo
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D14738
llvm-svn: 253594
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUnroll.cpp')
0 files changed, 0 insertions, 0 deletions