Renato Golin 0261cea689 Adding simple cast cost to ARM ... Changing ARMBaseTargetMachine to return ARMTargetLowering intead of the generic one (similar to x86 code). Tests showing which instructions were added to cast when necessary or cost zero when not. Downcast to 16 bits are not lowered in NEON, so costs are not there yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173849 91177308-0d34-0410-b5e6-96231b3b80d8		2013-01-29 23:31:38 +00:00
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arm-unroll.ll
gcc-examples.ll	ARM Cost Model: Modify the target independent cost model to ask	2013-01-11 19:54:13 +00:00
lit.local.cfg
mul-cast-vect.ll	Adding simple cast cost to ARM	2013-01-29 23:31:38 +00:00
width-detect.ll	ARM Cost Model: We need to detect the max bitwidth of types in the loop in order to select the max vectorization factor.	2013-01-11 07:11:59 +00:00