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(parent: e58a780) | patch
Implement the Expand action for binary vector operations to break the binop
authorChris Lattner <sabre@nondot.org>
Sun, 2 Apr 2006 03:57:31 +0000 (03:57 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 2 Apr 2006 03:57:31 +0000 (03:57 +0000)
commitbc70cf8be95f33f9aa30c8c3d0fd79e3fa636360
treec7d6ec56ab81ab107e51d48711984ec2e2e01e2dtree | snapshot
parente58a780166eb684164a0a95b999f29328d4e9b2bcommit | diff
Implement the Expand action for binary vector operations to break the binop
into elements and operate on each piece.  This allows generic vector integer
multiplies to work on PPC, though the generated code is horrible.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27347 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors