intel/fs: Define is_send() convenience IR helper.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
diff --git a/src/intel/compiler/brw_ir_fs.h b/src/intel/compiler/brw_ir_fs.h
index 5dd0312..831d996 100644
--- a/src/intel/compiler/brw_ir_fs.h
+++ b/src/intel/compiler/brw_ir_fs.h
@@ -515,6 +515,12 @@
    return type_sz(get_exec_type(inst));
 }
 
+static inline bool
+is_send(const fs_inst *inst)
+{
+   return inst->mlen || inst->is_send_from_grf();
+}
+
 /**
  * Return whether the instruction isn't an ALU instruction and cannot be
  * assumed to complete in-order.
@@ -522,7 +528,7 @@
 static inline bool
 is_unordered(const fs_inst *inst)
 {
-   return inst->mlen || inst->is_send_from_grf() || inst->is_math();
+   return is_send(inst) || inst->is_math();
 }
 
 /**