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| author | Chris Lattner <sabre@nondot.org> | 2005-04-10 04:33:47 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-04-10 04:33:47 +0000 |
| commit | 232ee95a09a583b7d66b90ee7ddf7fdb9c194a04 (patch) | |
| tree | 2dab698c6b7defe1b00379c40266f9caa3914a5c /lib/Target/PowerPC/PPCISelPattern.cpp | |
| parent | 45278e37eb9823ceabdaab6b27dabf3b5dcdcede (diff) | |
Until we have a dag combiner, promote using zextload's instead of extloads.
This gives the optimizer a bit of information about the top-part of the
value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21205 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCISelPattern.cpp')
0 files changed, 0 insertions, 0 deletions