diff --git a/src/gallium/drivers/freedreno/ir3/ir3_depth.c b/src/gallium/drivers/freedreno/ir3/ir3_depth.c index 3a108243479..0f346b26f4a 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_depth.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_depth.c @@ -167,6 +167,15 @@ ir3_depth(struct ir3 *ir) remove_unused_by_block(block); } + /* note that we can end up with unused indirects, but we should + * not end up with unused predicates. + */ + for (i = 0; i < ir->indirects_count; i++) { + struct ir3_instruction *instr = ir->indirects[i]; + if (instr->depth == DEPTH_UNUSED) + ir->indirects[i] = NULL; + } + /* cleanup unused inputs: */ for (i = 0; i < ir->ninputs; i++) { struct ir3_instruction *in = ir->inputs[i]; diff --git a/src/gallium/drivers/freedreno/ir3/ir3_sched.c b/src/gallium/drivers/freedreno/ir3/ir3_sched.c index 414d14e0f0d..0cb1589eb4d 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_sched.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_sched.c @@ -299,6 +299,8 @@ add_eligible_instrs(struct ir3_sched_ctx *ctx, struct ir3_sched_notes *notes, bool ready = false; for (unsigned i = 0; (i < ir->indirects_count) && !ready; i++) { struct ir3_instruction *indirect = ir->indirects[i]; + if (!indirect) + continue; if (indirect->address != instr) continue; ready = could_sched(indirect, instr); @@ -338,6 +340,9 @@ split_addr(struct ir3_sched_ctx *ctx) for (i = 0; i < ir->indirects_count; i++) { struct ir3_instruction *indirect = ir->indirects[i]; + if (!indirect) + continue; + /* skip instructions already scheduled: */ if (is_scheduled(indirect)) continue;