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comparison lwlib/lw_expr.c @ 12:6b9991fb39b6
Brought forward patch to fix bug with complex external references generating invalid relocations in the object file
| author | lost@l-w.ca |
|---|---|
| date | Sat, 22 Jan 2011 16:11:15 -0700 |
| parents | 7317fbe024af |
| children | 18b49cf10ae9 |
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| 11:a0317b794b7b | 12:6b9991fb39b6 |
|---|---|
| 1266 | 1266 |
| 1267 void *lw_expr_specptr(lw_expr_t e) | 1267 void *lw_expr_specptr(lw_expr_t e) |
| 1268 { | 1268 { |
| 1269 return e -> value2; | 1269 return e -> value2; |
| 1270 } | 1270 } |
| 1271 | |
| 1272 int lw_expr_operandcount(lw_expr_t e) | |
| 1273 { | |
| 1274 int count = 0; | |
| 1275 struct lw_expr_opers *o; | |
| 1276 | |
| 1277 if (e -> type != lw_expr_type_oper) | |
| 1278 return 0; | |
| 1279 | |
| 1280 for (o = e -> operands; o; o = o -> next) | |
| 1281 count++; | |
| 1282 | |
| 1283 return count; | |
| 1284 } |