Indent.

[libfirm] / ir / be / beabi.h

diff --git a/ir/be/beabi.h b/ir/be/beabi.h
index 0fa4b14..4b41029 100644 (file)
--- a/ir/be/beabi.h
+++ b/ir/be/beabi.h
@@ -56,11 +56,10 @@ struct _be_abi_callbacks_t {
        /**
         * Initialize the callback object.
         * @param call The call object.
-        * @param aenv The architecture environment.
         * @param irg  The graph with the method.
         * @return     Some pointer. This pointer is passed to all other callback functions as self object.
         */
-       void *(*init)(const be_abi_call_t *call, const arch_env_t *aenv, ir_graph *irg);
+       void *(*init)(const be_abi_call_t *call, ir_graph *irg);
 
        /**
         * Destroy the callback object.
@@ -188,14 +187,17 @@ be_abi_irg_t *be_abi_introduce(ir_graph *irg);
  * Fix the stack bias for all nodes accessing the stack frame using the
  * stack pointer.
  */
-void be_abi_fix_stack_bias(be_abi_irg_t *env);
-void be_abi_free(be_abi_irg_t *abi);
+void be_abi_fix_stack_bias(ir_graph *irg);
+void be_abi_free(ir_graph *irg);
+
+int be_get_stack_entity_offset(be_stack_layout_t *frame, ir_entity *ent,
+                               int bias);
 
 /**
  * Rewire all stack modifying nodes and their users to assure SSA property.
  * @param env   The abi
  */
-void be_abi_fix_stack_nodes(be_abi_irg_t *env);
+void be_abi_fix_stack_nodes(ir_graph *irg);
 
 /**
  * Put the registers which are forbidden specifically for this IRG in a bitset.
@@ -210,40 +212,4 @@ ir_node *be_abi_get_ignore_irn(be_abi_irg_t *abi, const arch_register_t *reg);
 #define be_abi_reg_map_get(map, reg)      pmap_get((map), (void *) (reg))
 #define be_abi_reg_map_set(map, reg, irn)  pmap_insert((map), (void *) (reg), (irn))
 
-/** The number of parts of the stack layout. */
-#define N_FRAME_TYPES 3
-
-/**
- * This type describes the stack layout.
- * The stack is divided into 3 parts:
- * - arg_type:     A struct type describing the stack arguments and it's order.
- * - between_type: A struct type describing the stack layout between arguments
- *                 and frame type. In architectures that put the return address
- *                 automatically on the stack, the return address is put here.
- * - frame_type:   A class type describing the frame layout.
- */
-struct _be_stack_layout_t {
-       ir_type *arg_type;                 /**< A type describing the stack argument layout. */
-       ir_type *between_type;             /**< A type describing the "between" layout. */
-       ir_type *frame_type;               /**< The frame type. */
-
-       ir_type *order[N_FRAME_TYPES];     /**< arg, between and frame types ordered. */
-
-       ir_entity **param_map;             /**< An array mapping type parameters to arg_type entries */
-       int initial_offset;                /**< the initial difference between stack pointer and frame pointer */
-       int initial_bias;                  /**< the initial stack bias */
-       int stack_dir;                     /**< -1 for decreasing, 1 for increasing. */
-};
-
-/**
- * Returns the stack layout from a abi environment.
- */
-const be_stack_layout_t *be_abi_get_stack_layout(const be_abi_irg_t *abi);
-
-/**
- * Returns non-zero if the ABI has omitted the frame pointer in
- * the current graph.
- */
-int be_abi_omit_fp(const be_abi_irg_t *abi);
-
-#endif /* FIRM_BE_BEABI_H */
+#endif