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      1 ; RUN: llc < %s -march=thumb -mattr=+thumb2,+t2xtpk,+t2dsp | FileCheck %s
      2 
      3 define i32 @f3(i32 %a, i16 %x, i32 %y) {
      4 ; CHECK: f3
      5 ; CHECK: smlabt r0, r1, r2, r0
      6         %tmp = sext i16 %x to i32               ; <i32> [#uses=1]
      7         %tmp2 = ashr i32 %y, 16         ; <i32> [#uses=1]
      8         %tmp3 = mul i32 %tmp2, %tmp             ; <i32> [#uses=1]
      9         %tmp5 = add i32 %tmp3, %a               ; <i32> [#uses=1]
     10         ret i32 %tmp5
     11 }
     12