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handle var size > 4 in _slang_pop_var_table()

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This commit is contained in:
Brian 2007-01-17 18:02:44 -07:00
parent f4e345c1a8
commit 4864aaeb02
1 changed files with 7 additions and 3 deletions
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10
src/mesa/shader/slang/slang_vartable.c
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@ -65,9 +65,13 @@ _slang_pop_var_table(slang_var_table *t)
/* free the storage allocated for each variable */
for (i = 0; i < t->num_entries; i++) {
slang_ir_storage *store = (slang_ir_storage *) t->vars[i]->aux;
if (dbg) printf(" Free var %s\n", (char*) t->vars[i]->a_name);
assert(t->temps[store->Index] == VAR);
t->temps[store->Index] = FREE;
GLint j, sz4 = (store->Size + 3) / 4;
if (dbg) printf(" Free var %s, size %d\n",
(char*) t->vars[i]->a_name, store->Size);
for (j = 0; j < sz4; j++) {
assert(t->temps[store->Index + j] == VAR);
t->temps[store->Index + j] = FREE;
}
store->Index = -1;
}
if (t->parent) {