Test CoRR3I

ARM CoRR3I
"CoRR3 Interbnal, Coherence tests, load/load hazard"
{
  P0:R5=x ; P0:R2=2 ; x=0 ;
  P1:R5=x ; P1:R0=1 ;
}

P0        | P1        ;
str R2,R5 | str R0,R5 ;
          | ldr R1,R5 ;
          | ldr R2,R5 ;
Observed
    1:R1=2; 1:R2=1;