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| author | Philip Reames <listmail@philipreames.com> | 2016-01-19 18:26:01 +0000 |
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| committer | Philip Reames <listmail@philipreames.com> | 2016-01-19 18:26:01 +0000 |
| commit | 1ec08ac7e46ce5f4aae562cb9f8b3173d650b597 (patch) | |
| tree | d90a10474c00d9955075742da311c8ef5bfc458c /llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp | |
| parent | 81a63cd11fd344a99e857fed058c8b7de1156e9b (diff) | |
| download | llvm-1ec08ac7e46ce5f4aae562cb9f8b3173d650b597.zip llvm-1ec08ac7e46ce5f4aae562cb9f8b3173d650b597.tar.gz llvm-1ec08ac7e46ce5f4aae562cb9f8b3173d650b597.tar.bz2 | |
Add clarifying comments defining what a Loop is
Our loop construct is not a way to identify cycles in the CFG. This wasn't immediately obvious from the header, so clarify that fact.
The motivation for this was that I just fixed a out of tree bug due to a mistaken assumption (on my part) on what a Loop actually was. While it was fresh in my mind, I wanted to document the key point.
llvm-svn: 258154
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp')
0 files changed, 0 insertions, 0 deletions