Lines Matching refs:r4
15 stmdb sp!,{r4-r12,lr} @ save 10 registers
21 add r4,r2,r0 @ &bp[num-1]
29 str r4,[r0,#15*4] @ save &bp[num]
36 mov r4,sp
47 str r12,[r4],#4 @ tp[j-1]=,tp++
49 cmp r4,r0
53 ldr r4,[r0,#13*4] @ restore bp
63 ldr r2,[r4,#4]! @ *(++bp)
72 str r4,[r0,#13*4] @ save bp
76 mov r4,sp
87 ldr r7,[r4,#8] @ tp[j+1]
89 str r12,[r4],#4 @ tp[j-1]=,tp++
91 cmp r4,r0
96 ldr r4,[r0,#13*4] @ restore bp
105 cmp r4,r7
111 mov r4,sp @ "rewind" r4
112 mov r1,r4 @ "borrow" r1
116 .Lsub: ldr r7,[r4],#4
120 teq r4,r0 @ preserve carry
123 mov r4,sp @ "rewind" r4
126 and r1,r4,r14
131 str sp,[r4],#4 @ zap tp
133 cmp r4,r0
137 ldmia sp!,{r4-r12,lr} @ restore registers