ignore last scheduled node on reordering after a perm if it is not colorable

[libfirm] / ir / be / benode.c

diff --git a/ir/be/benode.c b/ir/be/benode.c
index 46cf340..839220e 100644 (file)
--- a/ir/be/benode.c
+++ b/ir/be/benode.c
@@ -832,15 +832,15 @@ ir_node *be_Barrier_append_node(ir_node *barrier, ir_node *node)
        return proj;
 }
 
-int be_has_frame_entity(const ir_node *irn)
+static bool be_has_frame_entity(const ir_node *irn)
 {
        switch (get_irn_opcode(irn)) {
        case beo_Spill:
        case beo_Reload:
        case beo_FrameAddr:
-               return 1;
+               return true;
        default:
-               return 0;
+               return false;
        }
 }