clang++ fix.

"cannot initialize a parameter of type 'struct range *' with an rvalue of type 'int'"

clang++ fix.
b7a7aa53 · Silas Boyd-Wickizer · 51541333 · b7a7aa53
--- a/crange.cc
+++ b/crange.cc
@@ -203,7 +203,7 @@ range_mark(struct range *f, struct range *s)
  for (e = f; e && e != s; e = WOMARK(e->next[0])) {
    assert(e);
    for (int l = e->nlevel-1; l >= 0; l--) {
-      (void) __sync_fetch_and_or(&(e->next[l]), 0x1);
+        (void) __sync_fetch_and_or(&(e->next[l]), (struct range *)0x1);
    }
  }
 }
@@ -443,7 +443,7 @@ crange_add_index(struct crange *cr, int l, struct range *e, struct range *p1, st
      assert (n == 0);
    } while (!__sync_bool_compare_and_swap(&(e->next[l+1]), 0, s));
    if (!__sync_bool_compare_and_swap(&(p1->next[l+1]), s, e)) {  // insert in list l+1
-      (void) __sync_fetch_and_and(&(e->next[l+1]), 0x1);    // failed, keep mark bit
+        (void) __sync_fetch_and_and(&(e->next[l+1]), (struct range *)0x1);    // failed, keep mark bit
      __sync_fetch_and_sub(&(e->curlevel), 1);
      // cprintf("%d: crange_add_index: retry add level %d %u(%u)\n", mycpu()->id, l+1, e->key, e->key+e->size);
      //INCRETRY;