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author | djg <djg@91177308-0d34-0410-b5e6-96231b3b80d8> | 2009-01-25 16:29:12 +0000 |
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committer | djg <djg@91177308-0d34-0410-b5e6-96231b3b80d8> | 2009-01-25 16:29:12 +0000 |
commit | 943376a6cd1f5a793ea99fbdebbe69112c173895 (patch) | |
tree | 14d303492e2cced7ae294690e4b16295255902e3 /lib/Target/X86 | |
parent | 08f48f53cb06d0d011f697744efc33ebe5ba4068 (diff) | |
download | external_llvm-943376a6cd1f5a793ea99fbdebbe69112c173895.zip external_llvm-943376a6cd1f5a793ea99fbdebbe69112c173895.tar.gz external_llvm-943376a6cd1f5a793ea99fbdebbe69112c173895.tar.bz2 |
Eliminate the loop that searches through each of the operands
of each use in the SelectionDAG ReplaceAllUses* functions. Thanks
to Chris for spotting this opportunity.
Also, factor out code from all 5 of the ReplaceAllUses* functions
into AddNonLeafNodeToCSEMaps, which is now renamed
AddModifiedNodeToCSEMaps to more accurately reflect its purpose.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62964 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86')
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