diff options
Diffstat (limited to 'src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp')
| -rw-r--r-- | src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp index a45d336b435..3bdd5c8533c 100644 --- a/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp @@ -2020,6 +2020,8 @@ GlobalCSE::visit(BasicBlock *bb) if (phi->getSrc(0)->refCount() > 1) continue; ik = phi->getSrc(0)->getInsn(); + if (!ik) + continue; // probably a function input for (s = 1; phi->srcExists(s); ++s) { if (phi->getSrc(s)->refCount() > 1) break; |