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| author | Chris Lattner <sabre@nondot.org> | 2010-12-15 05:51:39 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-12-15 05:51:39 +0000 |
| commit | b86dceea1bf34dd90350792794db190271745116 (patch) | |
| tree | 6254a3b164f0895408da576c0a2c87e840ec884b /llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp | |
| parent | 54979cddda8e59afedbc66f2c3acf6cd8741306f (diff) | |
| download | bcm5719-llvm-b86dceea1bf34dd90350792794db190271745116.tar.gz bcm5719-llvm-b86dceea1bf34dd90350792794db190271745116.zip | |
when transforming a MULHS into a wider MUL, there is no need to SRA the
result, the top bits are truncated off anyway, just use SRL.
llvm-svn: 121846
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp')
0 files changed, 0 insertions, 0 deletions
