| 1 | #objdump: -dr --prefix-addresses -mmips:4000 |
| 2 | #as: -mcpu=r4000 |
| 3 | #name: MIPS div |
| 4 | |
| 5 | # Test the div macro. |
| 6 | |
| 7 | .*: +file format .*mips.* |
| 8 | |
| 9 | Disassembly of section .text: |
| 10 | 0+0000 <[^>]*> div \$zero,\$a0,\$a1 |
| 11 | 0+0004 <[^>]*> bnez \$a1,0+0010 <foo\+0x10> |
| 12 | 0+0008 <[^>]*> div \$zero,\$a0,\$a1 |
| 13 | 0+000c <[^>]*> break (0x0,0x7|0x7) |
| 14 | 0+0010 <[^>]*> li \$at,-1 |
| 15 | 0+0014 <[^>]*> bne \$a1,\$at,0+0028 <foo\+0x28> |
| 16 | 0+0018 <[^>]*> lui \$at,0x8000 |
| 17 | 0+001c <[^>]*> bne \$a0,\$at,0+0028 <foo\+0x28> |
| 18 | 0+0020 <[^>]*> nop |
| 19 | 0+0024 <[^>]*> break (0x0,0x6|0x6) |
| 20 | 0+0028 <[^>]*> mflo \$a0 |
| 21 | 0+002c <[^>]*> nop |
| 22 | 0+0030 <[^>]*> bnez \$a2,0+003c <foo\+0x3c> |
| 23 | 0+0034 <[^>]*> div \$zero,\$a1,\$a2 |
| 24 | 0+0038 <[^>]*> break (0x0,0x7|0x7) |
| 25 | 0+003c <[^>]*> li \$at,-1 |
| 26 | 0+0040 <[^>]*> bne \$a2,\$at,0+0054 <foo\+0x54> |
| 27 | 0+0044 <[^>]*> lui \$at,0x8000 |
| 28 | 0+0048 <[^>]*> bne \$a1,\$at,0+0054 <foo\+0x54> |
| 29 | 0+004c <[^>]*> nop |
| 30 | 0+0050 <[^>]*> break (0x0,0x6|0x6) |
| 31 | 0+0054 <[^>]*> mflo \$a0 |
| 32 | 0+0058 <[^>]*> move \$a0,\$a0 |
| 33 | 0+005c <[^>]*> move \$a0,\$a1 |
| 34 | 0+0060 <[^>]*> neg \$a0,\$a0 |
| 35 | 0+0064 <[^>]*> neg \$a0,\$a1 |
| 36 | 0+0068 <[^>]*> li \$at,2 |
| 37 | 0+006c <[^>]*> div \$zero,\$a0,\$at |
| 38 | 0+0070 <[^>]*> mflo \$a0 |
| 39 | 0+0074 <[^>]*> li \$at,2 |
| 40 | 0+0078 <[^>]*> nop |
| 41 | 0+007c <[^>]*> div \$zero,\$a1,\$at |
| 42 | 0+0080 <[^>]*> mflo \$a0 |
| 43 | 0+0084 <[^>]*> li \$at,0x8000 |
| 44 | 0+0088 <[^>]*> nop |
| 45 | 0+008c <[^>]*> div \$zero,\$a0,\$at |
| 46 | 0+0090 <[^>]*> mflo \$a0 |
| 47 | 0+0094 <[^>]*> li \$at,0x8000 |
| 48 | 0+0098 <[^>]*> nop |
| 49 | 0+009c <[^>]*> div \$zero,\$a1,\$at |
| 50 | 0+00a0 <[^>]*> mflo \$a0 |
| 51 | 0+00a4 <[^>]*> li \$at,-32768 |
| 52 | 0+00a8 <[^>]*> nop |
| 53 | 0+00ac <[^>]*> div \$zero,\$a0,\$at |
| 54 | 0+00b0 <[^>]*> mflo \$a0 |
| 55 | 0+00b4 <[^>]*> li \$at,-32768 |
| 56 | 0+00b8 <[^>]*> nop |
| 57 | 0+00bc <[^>]*> div \$zero,\$a1,\$at |
| 58 | 0+00c0 <[^>]*> mflo \$a0 |
| 59 | 0+00c4 <[^>]*> lui \$at,0x1 |
| 60 | 0+00c8 <[^>]*> nop |
| 61 | 0+00cc <[^>]*> div \$zero,\$a0,\$at |
| 62 | 0+00d0 <[^>]*> mflo \$a0 |
| 63 | 0+00d4 <[^>]*> lui \$at,0x1 |
| 64 | 0+00d8 <[^>]*> nop |
| 65 | 0+00dc <[^>]*> div \$zero,\$a1,\$at |
| 66 | 0+00e0 <[^>]*> mflo \$a0 |
| 67 | 0+00e4 <[^>]*> lui \$at,0x1 |
| 68 | 0+00e8 <[^>]*> ori \$at,\$at,0xa5a5 |
| 69 | 0+00ec <[^>]*> div \$zero,\$a0,\$at |
| 70 | 0+00f0 <[^>]*> mflo \$a0 |
| 71 | 0+00f4 <[^>]*> lui \$at,0x1 |
| 72 | 0+00f8 <[^>]*> ori \$at,\$at,0xa5a5 |
| 73 | 0+00fc <[^>]*> div \$zero,\$a1,\$at |
| 74 | 0+0100 <[^>]*> mflo \$a0 |
| 75 | ... |
| 76 | 0+010c <[^>]*> divu \$zero,\$a0,\$a1 |
| 77 | 0+0110 <[^>]*> bnez \$a1,0+011c <foo\+0x11c> |
| 78 | 0+0114 <[^>]*> divu \$zero,\$a0,\$a1 |
| 79 | 0+0118 <[^>]*> break (0x0,0x7|0x7) |
| 80 | 0+011c <[^>]*> mflo \$a0 |
| 81 | 0+0120 <[^>]*> nop |
| 82 | 0+0124 <[^>]*> bnez \$a2,0+0130 <foo\+0x130> |
| 83 | 0+0128 <[^>]*> divu \$zero,\$a1,\$a2 |
| 84 | 0+012c <[^>]*> break (0x0,0x7|0x7) |
| 85 | 0+0130 <[^>]*> mflo \$a0 |
| 86 | 0+0134 <[^>]*> move \$a0,\$a0 |
| 87 | 0+0138 <[^>]*> bnez \$a2,0+0144 <foo\+0x144> |
| 88 | 0+013c <[^>]*> div \$zero,\$a1,\$a2 |
| 89 | 0+0140 <[^>]*> break (0x0,0x7|0x7) |
| 90 | 0+0144 <[^>]*> li \$at,-1 |
| 91 | 0+0148 <[^>]*> bne \$a2,\$at,0+015c <foo\+0x15c> |
| 92 | 0+014c <[^>]*> lui \$at,0x8000 |
| 93 | 0+0150 <[^>]*> bne \$a1,\$at,0+015c <foo\+0x15c> |
| 94 | 0+0154 <[^>]*> nop |
| 95 | 0+0158 <[^>]*> break (0x0,0x6|0x6) |
| 96 | 0+015c <[^>]*> mfhi \$a0 |
| 97 | 0+0160 <[^>]*> li \$at,2 |
| 98 | 0+0164 <[^>]*> nop |
| 99 | 0+0168 <[^>]*> divu \$zero,\$a1,\$at |
| 100 | 0+016c <[^>]*> mfhi \$a0 |
| 101 | 0+0170 <[^>]*> nop |
| 102 | 0+0174 <[^>]*> bnez \$a2,0+0180 <foo\+0x180> |
| 103 | 0+0178 <[^>]*> ddiv \$zero,\$a1,\$a2 |
| 104 | 0+017c <[^>]*> break (0x0,0x7|0x7) |
| 105 | 0+0180 <[^>]*> daddiu \$at,\$zero,-1 |
| 106 | 0+0184 <[^>]*> bne \$a2,\$at,0+019c <foo\+0x19c> |
| 107 | 0+0188 <[^>]*> daddiu \$at,\$zero,1 |
| 108 | 0+018c <[^>]*> dsll32 \$at,\$at,0x1f |
| 109 | 0+0190 <[^>]*> bne \$a1,\$at,0+019c <foo\+0x19c> |
| 110 | 0+0194 <[^>]*> nop |
| 111 | 0+0198 <[^>]*> break (0x0,0x6|0x6) |
| 112 | 0+019c <[^>]*> mflo \$a0 |
| 113 | 0+01a0 <[^>]*> li \$at,2 |
| 114 | 0+01a4 <[^>]*> nop |
| 115 | 0+01a8 <[^>]*> ddivu \$zero,\$a1,\$at |
| 116 | 0+01ac <[^>]*> mflo \$a0 |
| 117 | 0+01b0 <[^>]*> li \$at,0x8000 |
| 118 | 0+01b4 <[^>]*> nop |
| 119 | 0+01b8 <[^>]*> ddiv \$zero,\$a1,\$at |
| 120 | 0+01bc <[^>]*> mfhi \$a0 |
| 121 | 0+01c0 <[^>]*> li \$at,-32768 |
| 122 | 0+01c4 <[^>]*> nop |
| 123 | 0+01c8 <[^>]*> ddivu \$zero,\$a1,\$at |
| 124 | 0+01cc <[^>]*> mfhi \$a0 |
| 125 | ... |