expose some critical bearch functions for inlining

[libfirm] / ir / be / bearch.c

diff --git a/ir/be/bearch.c b/ir/be/bearch.c
index 20b371e..63ac05d 100644 (file)
--- a/ir/be/bearch.c
+++ b/ir/be/bearch.c
@@ -126,21 +126,6 @@ int arch_get_op_estimated_cost(const ir_node *irn)
        }
 }
 
-static reg_out_info_t *get_out_info(const ir_node *node)
-{
-       size_t                pos = 0;
-       const backend_info_t *info;
-       assert(get_irn_mode(node) != mode_T);
-       if (is_Proj(node)) {
-               pos  = get_Proj_proj(node);
-               node = get_Proj_pred(node);
-       }
-
-       info = be_get_info(node);
-       assert(pos < ARR_LEN(info->out_infos));
-       return &info->out_infos[pos];
-}
-
 static reg_out_info_t *get_out_info_n(const ir_node *node, unsigned pos)
 {
        const backend_info_t *info = be_get_info(node);
@@ -182,22 +167,6 @@ void arch_set_irn_register(ir_node *node, const arch_register_t *reg)
        out->reg = reg;
 }
 
-const arch_register_req_t *arch_get_irn_register_req(const ir_node *node)
-{
-       reg_out_info_t *out = get_out_info(node);
-       return out->req;
-}
-
-arch_irn_flags_t arch_get_irn_flags(const ir_node *node)
-{
-       backend_info_t *info;
-       if (is_Proj(node))
-               return arch_irn_flags_not_scheduled;
-
-       info = be_get_info(node);
-       return info->flags;
-}
-
 void arch_set_irn_flags(ir_node *node, arch_irn_flags_t flags)
 {
        backend_info_t *info;
@@ -224,7 +193,7 @@ bool arch_reg_is_allocatable(const arch_register_req_t *req,
        assert(req->type != arch_register_req_type_none);
        if (req->cls != reg->reg_class)
                return false;
-       if (reg->type & arch_register_type_joker)
+       if (reg->type & arch_register_type_virtual)
                return true;
        if (req->type & arch_register_req_type_limited)
                return rbitset_is_set(req->limited, reg->index);