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| author | Dan Gohman <gohman@apple.com> | 2010-04-08 23:36:27 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-04-08 23:36:27 +0000 |
| commit | e60bb15982dc40517e078c3858fdc0716d43abb5 (patch) | |
| tree | 38b72394f7f363b0bf08bc23714087a942ded4fd /tools | |
| parent | dd98c4d1859a318e7586f87031db44b215476020 (diff) | |
| download | llvm-e60bb15982dc40517e078c3858fdc0716d43abb5.tar.gz llvm-e60bb15982dc40517e078c3858fdc0716d43abb5.tar.bz2 llvm-e60bb15982dc40517e078c3858fdc0716d43abb5.tar.xz | |
Avoid allocating a value of zero in a register if the initial formula
inputs happen to negate each other.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100828 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions