diff options
| -rw-r--r-- | src/mesa/program/register_allocate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/program/register_allocate.c b/src/mesa/program/register_allocate.c index db2be5dfad4..7faf67215c8 100644 --- a/src/mesa/program/register_allocate.c +++ b/src/mesa/program/register_allocate.c @@ -434,6 +434,7 @@ decrement_q(struct ra_graph *g, unsigned int n) unsigned int n2_class = g->nodes[n2].class; if (n != n2 && !g->nodes[n2].in_stack) { + assert(g->nodes[n2].q_total >= g->regs->classes[n2_class]->q[n_class]); g->nodes[n2].q_total -= g->regs->classes[n2_class]->q[n_class]; } } |