diff options
Diffstat (limited to 'src/gallium/drivers/r600/sb/sb_gcm.cpp')
| -rw-r--r-- | src/gallium/drivers/r600/sb/sb_gcm.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/gallium/drivers/r600/sb/sb_gcm.cpp b/src/gallium/drivers/r600/sb/sb_gcm.cpp index 236b2ea0031..9c75389ada0 100644 --- a/src/gallium/drivers/r600/sb/sb_gcm.cpp +++ b/src/gallium/drivers/r600/sb/sb_gcm.cpp @@ -199,10 +199,9 @@ void gcm::td_release_val(value *v) { sblog << "\n"; ); - use_info *u = v->uses; - while (u) { + for (uselist::iterator I = v->uses.begin(), E = v->uses.end(); I != E; ++I) { + use_info *u = *I; if (u->op->parent != &pending) { - u = u->next; continue; } @@ -212,6 +211,7 @@ void gcm::td_release_val(value *v) { sblog << "\n"; ); + assert(uses[u->op] > 0); if (--uses[u->op] == 0) { GCM_DUMP( sblog << "td released : "; @@ -222,7 +222,6 @@ void gcm::td_release_val(value *v) { pending.remove_node(u->op); ready.push_back(u->op); } - u = u->next; } } |