diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_fs_cse.cpp')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_cse.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_cse.cpp b/src/mesa/drivers/dri/i965/brw_fs_cse.cpp index c7628dc..3a28c8d 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_cse.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_cse.cpp @@ -93,7 +93,8 @@ is_expression(const fs_visitor *v, const fs_inst *const inst) case SHADER_OPCODE_LOAD_PAYLOAD: return !inst->is_copy_payload(v->alloc); default: - return inst->is_send_from_grf() && !inst->has_side_effects(); + return inst->is_send_from_grf() && !inst->has_side_effects() && + !inst->is_volatile(); } } |