i965: Add switch cases for ir_unop_noise, which should have been lowered.

Fixes compiler warnings.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index c23e7ce78a..cf5c52119a 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -753,6 +753,10 @@ fs_visitor::visit(ir_expression *ir)
       assert(!"not reached: should be handled by brw_channel_expressions");
       break;
 
+   case ir_unop_noise:
+      assert(!"not reached: should be handled by lower_noise");
+      break;
+
    case ir_unop_sqrt:
       emit(fs_inst(FS_OPCODE_SQRT, this->result, op[0]));
       break;