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      1 ; RUN: llc < %s
      2 ; PR6374
      3 ;
      4 ; This test produces a DIV8r instruction and uses %AX instead of %AH and %AL.
      5 ; The DIV8r must have the right imp-defs for that to work.
      6 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
      7 target triple = "x86_64-apple-darwin10.0.0"
      8 
      9 %struct._i386_state = type { %union.anon }
     10 %union.anon = type { [0 x i8] }
     11 
     12 define void @i386_aam(%struct._i386_state* nocapture %cpustate) nounwind ssp {
     13 entry:
     14   %call = tail call fastcc signext i8 @FETCH()    ; <i8> [#uses=1]
     15   %rem = urem i8 0, %call                         ; <i8> [#uses=1]
     16   store i8 %rem, i8* undef
     17   ret void
     18 }
     19 
     20 declare fastcc signext i8 @FETCH() nounwind readnone ssp
     21