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authorJames Molloy <james.molloy@arm.com>2012-02-20 09:24:05 +0000
committerJames Molloy <james.molloy@arm.com>2012-02-20 09:24:05 +0000
commit873fd5f75332023ee8d8b4f9a85351f25e7f1e90 (patch)
treeb56143ff94284a2c9c5d41c6a6de1f84e0e42a05 /lib/Transforms/InstCombine/InstCombineAddSub.cpp
parentdf7e8bd7020c300a3c17f5858d281828a5e0cf87 (diff)
Improve generated code for extending loads and some trunc stores on ARM.
Teach TargetSelectionDAG about lengthening loads for vector types and set v4i8 as legal. Allow FP_TO_UINT for v4i16 from v4i32. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150956 91177308-0d34-0410-b5e6-96231b3b80d8
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