1 // Test file for AArch64 GAS -- basic integer instructions 2 3 func: 4 lsl x1, x2, x3 5 lsl x1, x2, #0 6 lsl x1, x2, #1 7 8 extr x1, x2, x3, #1 9 extr x1, x2, x3, #63 10 11 extr x1, x2, x3, #0 12 extr w1, w2, w3, #31 13 14 CSET x1, eq 15 CSETM x1, eq 16 17 subs w1,w1,#0 18 cmp w1,#0 19 20 neg w1,w2 21 sub w1,w2,#0 22 23 cmp x1,#0 24 subs x1,x1,#0 25 26 orr w1,wzr,#15 27 mov x1,x2 28 29 ldr w1, sp 30 ldr w1, =sp 31 ldr x1, =sp 32 sp: .word 0x12345678 33 34 ret x30 35 ret 36 ret x2 37 38 add sp,x1,x2 39 40 add x5,x5,#0x7, lsl #12 41 42 add x1,x2,x3, lsr #1 43 add x5,x5,#0x7 44 45 subs w1,w1,#1 46 47 movz x2,#0x64 48 movz x2,#0x64, lsl #0 49 movz x2,#:abs_g0:0x64 50 movz x2,#0x64, lsl #16 51 movz x2,#:abs_g1:(0x64 << 16) 52 movz x2,#0x64, lsl #32 53 movz x2,#:abs_g2:(0x64 << 32) 54 movz x2,#0x64, lsl #48 55 movz x2,#:abs_g3:(0x64 << 48) 56 movz w1,#0x64 57 movz w1,#0x64, lsl #0 58 movz w1,#0x64, lsl #16 59 60 and x1,x2,x3 61 and w30,w10,w15 62 and w1,w2,#1 63 64 and x1,x2,x3, lsr #1 65 66 orr w1,w1,#1 67 orr w1,w1,#1 68 orr x1,x1,#1 69 and x1,x2,#0xf 70 and w1,w2,#0xf 71 and x1,x2,#0x80000000 72 and w1,w2,#0x80000000 73 and x1,x2,#0x800000000 74 75 // 00010010000101000000010100000011 76 // 1 2 1 4 0 5 0 3 77 and x5,x4,#0xf 78 79 bic w1,w2,w3 80 bic x1,x2,x3 81 82 1: b.ne 1b 83 b 1b 84 b 2f 85 2: b.eq 1b 86 87 88 3: bne 3b 89 b 3b 90 b 4f 91 4: beq 3b 92 93 br x2 94 95 bcs 4b 96 bcc 4b 97 98 .if 0 99 100 lsl x1, #0, #1 101 102 ext x1, x2, x3, #64 103 ext w1, w2, w3, #63 104 ext w1, w2, w3, #32 105 106 mov w1,#10 107 neg w1,#1 108 109 ldm {x1},[sp] 110 ldm {x1-x2},[sp] 111 ldm {x1,x2,x3,x4},sp 112 ldm {x1-x3},[x1,w2] 113 114 subs #0,#1 115 116 add x5,x5,#0x7, lsl #1 117 add x5,x5,#0x7, lsr #1 118 119 movz x0,#0x64, lsl #1 120 movz x0,#0x64, lsl #2 121 movz x0,#0x64, lsl #3 122 movz x0,#0x64, lsl #4 123 movz x0,#0x64, lsl #64 124 movz w1,#0x64, lsl #32 125 movz w1,#0x64, lsl #48 126 127 orr #0,w1 128 and sp,x1,x2 129 and x1,sp,x2 130 and x1,x2,sp 131 132 and w1,#0,x2 133 and x1,#0,w2 134 135 and x1,x2,w3 136 and x1,w2,x3 137 and x1,w2,w3 138 and w1,x2,x3 139 and w1,x2,w3 140 and w1,w2,x3 141 and w1,w2,w3 142 143 and x1,x2,#0 144 and w1,w2,#0x800000000 145 bic x1,x2,#1 146 147 br w2 148 br sp 149 .endif 150 151 .equ sh,2 152
