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comparison lwasm/insn_gen.c @ 242:ea092ebc5323
Fix thinko with algorithm improvement.
Fix error where DP addressing would be selected by range calculation even
when DP addressing is not known to be valid.
| author | William Astle <lost@l-w.ca> |
|---|---|
| date | Sun, 23 Sep 2012 13:11:34 -0600 |
| parents | d0e9dbe9afbe |
| children | 67acad9db5b3 |
comparison
equal
deleted
inserted
replaced
| 241:d0e9dbe9afbe | 242:ea092ebc5323 |
|---|---|
| 131 if ((l -> dpval & 0xff) < min || (l -> dpval & 0xff) > max) | 131 if ((l -> dpval & 0xff) < min || (l -> dpval & 0xff) > max) |
| 132 { | 132 { |
| 133 l -> lint2 = 2; | 133 l -> lint2 = 2; |
| 134 goto out; | 134 goto out; |
| 135 } | 135 } |
| 136 l -> lint2 = 0; | 136 if (min == max && (l -> dpval & 0xff) == min) |
| 137 goto out; | 137 { |
| 138 l -> lint2 = 0; | |
| 139 goto out; | |
| 140 } | |
| 141 // if here, we don't know if the value is in the DP or not | |
| 142 { | |
| 143 l -> lint2 = -1; | |
| 144 goto out; | |
| 145 } | |
| 138 } | 146 } |
| 139 } | 147 } |
| 140 | 148 |
| 141 out: | 149 out: |
| 142 if (l -> lint2 != -1) | 150 if (l -> lint2 != -1) |
| 204 if ((l -> dpval & 0xff) < min || (l -> dpval & 0xff) > max) | 212 if ((l -> dpval & 0xff) < min || (l -> dpval & 0xff) > max) |
| 205 { | 213 { |
| 206 l -> lint2 = 2; | 214 l -> lint2 = 2; |
| 207 goto out; | 215 goto out; |
| 208 } | 216 } |
| 209 l -> lint2 = 0; | 217 if (min == max && (l -> dpval & 0xff) == min) |
| 210 goto out; | 218 { |
| 219 l -> lint2 = 0; | |
| 220 goto out; | |
| 221 } | |
| 222 // if here, we don't know if the value is in the DP or not | |
| 223 { | |
| 224 l -> lint2 = -1; | |
| 225 goto out; | |
| 226 } | |
| 211 } | 227 } |
| 212 } | 228 } |
| 213 | 229 |
| 214 if (force) | 230 if (force) |
| 215 { | 231 { |