AArch64 S+posw4w4-pow4q0+posw0w0-pow0q0003 "PosWRw4w4 PodRWw4q0 Rfeq0w0 PosRRw0w0 PodRWw0q0 Wseq0w4" Cycle=PosRRw0w0 PodRWw0q0 Wseq0w4 PosWRw4w4 PodRWw4q0 Rfeq0w0 Relax=[PosRRw0w0,PodRWw0q0] [PosWRw4w4,PodRWw4q0] Safe=Rfeq0w0 Wseq0w4 Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Ws Orig=PosWRw4w4 PodRWw4q0 Rfeq0w0 PosRRw0w0 PodRWw0q0 Wseq0w4 { uint64_t y; uint64_t x; uint64_t 1:X5; uint64_t 1:X2; uint64_t 1:X0; uint64_t 0:X2; 0:X0=0x2020202; 0:X1=x; 0:X3=0x101010101010101; 0:X4=y; 1:X1=y; 1:X3=0x101010101010101; 1:X4=x; } P0 | P1 ; STR W0,[X1,#4] | LDR W0,[X1] ; LDR W2,[X1,#4] | LDR W2,[X1] ; STR X3,[X4] | STR X3,[X4] ; | LDR X5,[X4] ; Observed y=0x101010101010101; x=0x202020201010101; 1:X5=0x101010101010101; 1:X2=0x0; 1:X0=0x1010101; 0:X2=0x2020202; and y=0x101010101010101; x=0x101010101010101; 1:X5=0x101010101010101; 1:X2=0x0; 1:X0=0x1010101; 0:X2=0x2020202;