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(parent: f766ce5) | patch
Add dag combine to simplify lmul(x, 0, a, b)
authorRichard Osborne <richard@xmos.com>
Thu, 11 Mar 2010 16:26:35 +0000 (16:26 +0000)
committerRichard Osborne <richard@xmos.com>
Thu, 11 Mar 2010 16:26:35 +0000 (16:26 +0000)
commit79a73fbeb3474fb1e111be839e6980bac77e0a3a
tree8e57e522bad219734f8969e427e016af7c8cf8a5tree | snapshot
parentf766ce55805d45c4ad21c4b452fb26187aeb1b1bcommit | diff
Add dag combine to simplify lmul(x, 0, a, b)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98258 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/XCore/XCoreISelLowering.cpp diff | blob | history
test/CodeGen/XCore/mul64.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors