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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-02-29 23:46:50 +0000 |
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| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-02-29 23:46:50 +0000 |
| commit | 0aafd06a856c4b4e2631b5a237b770e12c9793b1 (patch) | |
| tree | aae101385a8aa4c9c4e15d4cb98022ab22e9d9f4 /llvm/tools/llvm-readobj/llvm-readobj.cpp | |
| parent | b119c08af3ff98e85752eaf6e5340adcd0e3decd (diff) | |
| download | llvm-0aafd06a856c4b4e2631b5a237b770e12c9793b1.zip llvm-0aafd06a856c4b4e2631b5a237b770e12c9793b1.tar.gz llvm-0aafd06a856c4b4e2631b5a237b770e12c9793b1.tar.bz2 | |
Implement getSubRegIndex as a linear search on the SubRegTable instead of using a big switch.
- The search bounds are constant, in the worst case (ARM target) it will scan over 30 uint16_ts.
- This method isn't very hot, I had problems finding a testcase where it's called more than a dozen of times (no perf impact).
llvm-svn: 151773
Diffstat (limited to 'llvm/tools/llvm-readobj/llvm-readobj.cpp')
0 files changed, 0 insertions, 0 deletions