diff options
| author | Andrew Trick <atrick@apple.com> | 2011-12-10 00:25:00 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2011-12-10 00:25:00 +0000 |
| commit | e8b4f409b253c4721788a8b7f71fc960c3065754 (patch) | |
| tree | 4bf6ab7d90ba2507425435ebf5f6039a038224a8 /clang/lib/Basic/SourceManager.cpp | |
| parent | c7f46f20d1aee9f5097b1128d6960f8e7a88c937 (diff) | |
| download | llvm-e8b4f409b253c4721788a8b7f71fc960c3065754.zip llvm-e8b4f409b253c4721788a8b7f71fc960c3065754.tar.gz llvm-e8b4f409b253c4721788a8b7f71fc960c3065754.tar.bz2 | |
LSR: ignore strides in outer loops.
Since we're not rewriting IVs in other loops, there's not much reason
to consider their stride when generating formulae.
This should reduce the number of useless formulas considered by LSR.
llvm-svn: 146302
Diffstat (limited to 'clang/lib/Basic/SourceManager.cpp')
0 files changed, 0 insertions, 0 deletions