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| author | Chris Lattner <sabre@nondot.org> | 2010-01-10 07:40:50 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-01-10 07:40:50 +0000 |
| commit | 2fff10c424bc5b27b2db7d82527d81855357cec5 (patch) | |
| tree | be13b59cee5920aa3c8c4becb262d01f2783c9fb /llvm/lib/Transforms/Utils/Local.cpp | |
| parent | b8fd152d9400a7a6573e04e4b38e7d458a7d2253 (diff) | |
| download | bcm5719-llvm-2fff10c424bc5b27b2db7d82527d81855357cec5.tar.gz bcm5719-llvm-2fff10c424bc5b27b2db7d82527d81855357cec5.zip | |
now that the cost model has changed, we can always consider
elimination of a sign extend to be a win, which simplifies
the client of CanEvaluateSExtd, and allows us to eliminate
more casts (examples taken from real code).
llvm-svn: 93109
Diffstat (limited to 'llvm/lib/Transforms/Utils/Local.cpp')
0 files changed, 0 insertions, 0 deletions
