[cfe-users] PointerTy and VectorTy

[Simona Simona via cfe-users]

Hello,

I'm using LLVM 3.4 and have the following IR instruction:
           %tmp1 = load *<2 x float>** %tmp, align 1, !dbg !26

The operand 0 of the load instruction is of type PointerType. I've checked
this using: I.getOperand(0)->getType()->isPointerTy().
I would appreciate if someone could tell me how I could extract from this
PointerType operand the vector size (2) and the scalar type (float).

Many thanks,
Simona
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