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| author | Mike Stump <mrs@apple.com> | 2010-01-21 02:55:37 +0000 |
|---|---|---|
| committer | Mike Stump <mrs@apple.com> | 2010-01-21 02:55:37 +0000 |
| commit | 02230ab7a6162aa581197557dfa6103123642edf (patch) | |
| tree | 6a95d265de88d348edbdb42bc79f18263f6e607c /llvm/lib/Support/SourceMgr.cpp | |
| parent | 6bf1c08e99c6607f9d5461259307fb2e7b198901 (diff) | |
| download | llvm-02230ab7a6162aa581197557dfa6103123642edf.zip llvm-02230ab7a6162aa581197557dfa6103123642edf.tar.gz llvm-02230ab7a6162aa581197557dfa6103123642edf.tar.bz2 | |
When checking for unreachable blocks, we can trivially avoid extra
work, if we know we already marked all blocks as live.
llvm-svn: 94063
Diffstat (limited to 'llvm/lib/Support/SourceMgr.cpp')
0 files changed, 0 insertions, 0 deletions