projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 4a306116 DB |
1 | # frv testcase for smulcc $GRi,$GRj,$GRk |
| 2 | # mach: all | |
| 3 | ||
| 4 | .include "testutils.inc" | |
| 5 | ||
| 6 | start | |
| 7 | ||
| 8 | .global smulcc | |
| 9 | smulcc: | |
| 10 | ; Positive operands | |
| 11 | set_gr_immed 3,gr7 ; multiply small numbers | |
| 12 | set_gr_immed 2,gr8 | |
| 13 | set_icc 0x0,0 | |
| 14 | smulcc gr7,gr8,gr8,icc0 | |
| 15 | test_icc 0 0 0 0 icc0 | |
| 16 | test_gr_immed 0,gr8 | |
| 17 | test_gr_immed 6,gr9 | |
| 18 | ||
| 19 | set_gr_immed 1,gr7 ; multiply by 1 | |
| 20 | set_gr_immed 2,gr8 | |
| 21 | set_icc 0x1,0 | |
| 22 | smulcc gr7,gr8,gr8,icc0 | |
| 23 | test_icc 0 0 0 1 icc0 | |
| 24 | test_gr_immed 0,gr8 | |
| 25 | test_gr_immed 2,gr9 | |
| 26 | ||
| 27 | set_gr_immed 2,gr7 ; multiply by 1 | |
| 28 | set_gr_immed 1,gr8 | |
| 29 | set_icc 0x2,0 | |
| 30 | smulcc gr7,gr8,gr8,icc0 | |
| 31 | test_icc 0 0 1 0 icc0 | |
| 32 | test_gr_immed 0,gr8 | |
| 33 | test_gr_immed 2,gr9 | |
| 34 | ||
| 35 | set_gr_immed 0,gr7 ; multiply by 0 | |
| 36 | set_gr_immed 2,gr8 | |
| 37 | set_icc 0xb,0 | |
| 38 | smulcc gr7,gr8,gr8,icc0 | |
| 39 | test_icc 0 1 1 1 icc0 | |
| 40 | test_gr_immed 0,gr8 | |
| 41 | test_gr_immed 0,gr9 | |
| 42 | ||
| 43 | set_gr_immed 2,gr7 ; multiply by 0 | |
| 44 | set_gr_immed 0,gr8 | |
| 45 | set_icc 0x8,0 | |
| 46 | smulcc gr7,gr8,gr8,icc0 | |
| 47 | test_icc 0 1 0 0 icc0 | |
| 48 | test_gr_immed 0,gr8 | |
| 49 | test_gr_immed 0,gr9 | |
| 50 | ||
| 51 | set_gr_limmed 0x3fff,0xffff,gr7 ; 31 bit result | |
| 52 | set_gr_immed 2,gr8 | |
| 53 | set_icc 0xd,0 | |
| 54 | smulcc gr7,gr8,gr8,icc0 | |
| 55 | test_icc 0 0 0 1 icc0 | |
| 56 | test_gr_immed 0,gr8 | |
| 57 | test_gr_limmed 0x7fff,0xfffe,gr9 | |
| 58 | ||
| 59 | set_gr_limmed 0x4000,0x0000,gr7 ; 32 bit result | |
| 60 | set_gr_immed 2,gr8 | |
| 61 | set_icc 0xe,0 | |
| 62 | smulcc gr7,gr8,gr8,icc0 | |
| 63 | test_icc 0 0 1 0 icc0 | |
| 64 | test_gr_immed 0,gr8 | |
| 65 | test_gr_limmed 0x8000,0x0000,gr9 | |
| 66 | ||
| 67 | set_gr_limmed 0x4000,0x0000,gr7 ; 33 bit result | |
| 68 | set_gr_immed 4,gr8 | |
| 69 | set_icc 0xf,0 | |
| 70 | smulcc gr7,gr8,gr8,icc0 | |
| 71 | test_icc 0 0 1 1 icc0 | |
| 72 | test_gr_immed 1,gr8 | |
| 73 | test_gr_limmed 0x0000,0x0000,gr9 | |
| 74 | ||
| 75 | set_gr_limmed 0x7fff,0xffff,gr7 ; max positive result | |
| 76 | set_gr_limmed 0x7fff,0xffff,gr8 | |
| 77 | set_icc 0xc,0 | |
| 78 | smulcc gr7,gr8,gr8,icc0 | |
| 79 | test_icc 0 0 0 0 icc0 | |
| 80 | test_gr_limmed 0x3fff,0xffff,gr8 | |
| 81 | test_gr_immed 0x00000001,gr9 | |
| 82 | ||
| 83 | ; Mixed operands | |
| 84 | set_gr_immed -3,gr7 ; multiply small numbers | |
| 85 | set_gr_immed 2,gr8 | |
| 86 | set_icc 0x5,0 | |
| 87 | smulcc gr7,gr8,gr8,icc0 | |
| 88 | test_icc 1 0 0 1 icc0 | |
| 89 | test_gr_immed -1,gr8 | |
| 90 | test_gr_immed -6,gr9 | |
| 91 | ||
| 92 | set_gr_immed 3,gr7 ; multiply small numbers | |
| 93 | set_gr_immed -2,gr8 | |
| 94 | set_icc 0x6,0 | |
| 95 | smulcc gr7,gr8,gr8,icc0 | |
| 96 | test_icc 1 0 1 0 icc0 | |
| 97 | test_gr_immed -1,gr8 | |
| 98 | test_gr_immed -6,gr9 | |
| 99 | ||
| 100 | set_gr_immed 1,gr7 ; multiply by 1 | |
| 101 | set_gr_immed -2,gr8 | |
| 102 | set_icc 0x7,0 | |
| 103 | smulcc gr7,gr8,gr8,icc0 | |
| 104 | test_icc 1 0 1 1 icc0 | |
| 105 | test_gr_immed -1,gr8 | |
| 106 | test_gr_immed -2,gr9 | |
| 107 | ||
| 108 | set_gr_immed -2,gr7 ; multiply by 1 | |
| 109 | set_gr_immed 1,gr8 | |
| 110 | set_icc 0x4,0 | |
| 111 | smulcc gr7,gr8,gr8,icc0 | |
| 112 | test_icc 1 0 0 0 icc0 | |
| 113 | test_gr_immed -1,gr8 | |
| 114 | test_gr_immed -2,gr9 | |
| 115 | ||
| 116 | set_gr_immed 0,gr7 ; multiply by 0 | |
| 117 | set_gr_immed -2,gr8 | |
| 118 | set_icc 0x9,0 | |
| 119 | smulcc gr7,gr8,gr8,icc0 | |
| 120 | test_icc 0 1 0 1 icc0 | |
| 121 | test_gr_immed 0,gr8 | |
| 122 | test_gr_immed 0,gr9 | |
| 123 | ||
| 124 | set_gr_immed -2,gr7 ; multiply by 0 | |
| 125 | set_gr_immed 0,gr8 | |
| 126 | set_icc 0xa,0 | |
| 127 | smulcc gr7,gr8,gr8,icc0 | |
| 128 | test_icc 0 1 1 0 icc0 | |
| 129 | test_gr_immed 0,gr8 | |
| 130 | test_gr_immed 0,gr9 | |
| 131 | ||
| 132 | set_gr_limmed 0x2000,0x0001,gr7 ; 31 bit result | |
| 133 | set_gr_immed -2,gr8 | |
| 134 | set_icc 0x7,0 | |
| 135 | smulcc gr7,gr8,gr8,icc0 | |
| 136 | test_icc 1 0 1 1 icc0 | |
| 137 | test_gr_limmed 0xffff,0xffff,gr8 | |
| 138 | test_gr_limmed 0xbfff,0xfffe,gr9 | |
| 139 | ||
| 140 | set_gr_limmed 0x4000,0x0000,gr7 ; 32 bit result | |
| 141 | set_gr_immed -2,gr8 | |
| 142 | set_icc 0x4,0 | |
| 143 | smulcc gr7,gr8,gr8,icc0 | |
| 144 | test_icc 1 0 0 0 icc0 | |
| 145 | test_gr_limmed 0xffff,0xffff,gr8 | |
| 146 | test_gr_limmed 0x8000,0x0000,gr9 | |
| 147 | ||
| 148 | set_gr_limmed 0x4000,0x0001,gr7 ; 32 bit result | |
| 149 | set_gr_immed -2,gr8 | |
| 150 | set_icc 0x5,0 | |
| 151 | smulcc gr7,gr8,gr8,icc0 | |
| 152 | test_icc 1 0 0 1 icc0 | |
| 153 | test_gr_limmed 0xffff,0xffff,gr8 | |
| 154 | test_gr_limmed 0x7fff,0xfffe,gr9 | |
| 155 | ||
| 156 | set_gr_limmed 0x4000,0x0000,gr7 ; 33 bit result | |
| 157 | set_gr_immed -4,gr8 | |
| 158 | set_icc 0x6,0 | |
| 159 | smulcc gr7,gr8,gr8,icc0 | |
| 160 | test_icc 1 0 1 0 icc0 | |
| 161 | test_gr_limmed 0xffff,0xffff,gr8 | |
| 162 | test_gr_limmed 0x0000,0x0000,gr9 | |
| 163 | ||
| 164 | set_gr_limmed 0x7fff,0xffff,gr7 ; max negative result | |
| 165 | set_gr_limmed 0x8000,0x0000,gr8 | |
| 166 | set_icc 0x7,0 | |
| 167 | smulcc gr7,gr8,gr8,icc0 | |
| 168 | test_icc 1 0 1 1 icc0 | |
| 169 | test_gr_limmed 0xc000,0x0000,gr8 | |
| 170 | test_gr_limmed 0x8000,0x0000,gr9 | |
| 171 | ||
| 172 | ; Negative operands | |
| 173 | set_gr_immed -3,gr7 ; multiply small numbers | |
| 174 | set_gr_immed -2,gr8 | |
| 175 | set_icc 0xc,0 | |
| 176 | smulcc gr7,gr8,gr8,icc0 | |
| 177 | test_icc 0 0 0 0 icc0 | |
| 178 | test_gr_immed 0,gr8 | |
| 179 | test_gr_immed 6,gr9 | |
| 180 | ||
| 181 | set_gr_immed -1,gr7 ; multiply by 1 | |
| 182 | set_gr_immed -2,gr8 | |
| 183 | set_icc 0xd,0 | |
| 184 | smulcc gr7,gr8,gr8,icc0 | |
| 185 | test_icc 0 0 0 1 icc0 | |
| 186 | test_gr_immed 0,gr8 | |
| 187 | test_gr_immed 2,gr9 | |
| 188 | ||
| 189 | set_gr_immed -2,gr7 ; multiply by 1 | |
| 190 | set_gr_immed -1,gr8 | |
| 191 | set_icc 0xe,0 | |
| 192 | smulcc gr7,gr8,gr8,icc0 | |
| 193 | test_icc 0 0 1 0 icc0 | |
| 194 | test_gr_immed 0,gr8 | |
| 195 | test_gr_immed 2,gr9 | |
| 196 | ||
| 197 | set_gr_limmed 0xc000,0x0001,gr7 ; 31 bit result | |
| 198 | set_gr_immed -2,gr8 | |
| 199 | set_icc 0xf,0 | |
| 200 | smulcc gr7,gr8,gr8,icc0 | |
| 201 | test_icc 0 0 1 1 icc0 | |
| 202 | test_gr_immed 0,gr8 | |
| 203 | test_gr_limmed 0x7fff,0xfffe,gr9 | |
| 204 | ||
| 205 | set_gr_limmed 0xc000,0x0000,gr7 ; 32 bit result | |
| 206 | set_gr_immed -2,gr8 | |
| 207 | set_icc 0xc,0 | |
| 208 | smulcc gr7,gr8,gr8,icc0 | |
| 209 | test_icc 0 0 0 0 icc0 | |
| 210 | test_gr_immed 0,gr8 | |
| 211 | test_gr_limmed 0x8000,0x0000,gr9 | |
| 212 | ||
| 213 | set_gr_limmed 0xc000,0x0000,gr7 ; 33 bit result | |
| 214 | set_gr_immed -4,gr8 | |
| 215 | set_icc 0xd,0 | |
| 216 | smulcc gr7,gr8,gr8,icc0 | |
| 217 | test_icc 0 0 0 1 icc0 | |
| 218 | test_gr_immed 1,gr8 | |
| 219 | test_gr_immed 0x00000000,gr9 | |
| 220 | ||
| 221 | set_gr_limmed 0x8000,0x0001,gr7 ; almost max positive result | |
| 222 | set_gr_limmed 0x8000,0x0001,gr8 | |
| 223 | set_icc 0xe,0 | |
| 224 | smulcc gr7,gr8,gr8,icc0 | |
| 225 | test_icc 0 0 1 0 icc0 | |
| 226 | test_gr_limmed 0x3fff,0xffff,gr8 | |
| 227 | test_gr_immed 0x00000001,gr9 | |
| 228 | ||
| 229 | ||
| 230 | set_gr_limmed 0x8000,0x0000,gr7 ; max positive result | |
| 231 | set_gr_limmed 0x8000,0x0000,gr8 | |
| 232 | set_icc 0xf,0 | |
| 233 | smulcc gr7,gr8,gr8,icc0 | |
| 234 | test_icc 0 0 1 1 icc0 | |
| 235 | test_gr_limmed 0x4000,0x0000,gr8 | |
| 236 | test_gr_immed 0x00000000,gr9 | |
| 237 | ||
| 238 | pass |