X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firop.h;h=d08e2d1c9a3d64663fa2e35dfb1f6e92ea6edcb5;hb=cb91bddc9cacdab7c28e4336847bd3dc248aa549;hp=67747b72dd119a0e3a0e6a474737e4bda1ace10f;hpb=513a7f65a98d28f2c482da861a94e1328f981684;p=libfirm

diff --git a/ir/ir/irop.h b/ir/ir/irop.h
index 67747b72d..d08e2d1c9 100644
--- a/ir/ir/irop.h
+++ b/ir/ir/irop.h
@@ -41,6 +41,7 @@ typedef enum {
   iro_Proj, iro_Tuple, iro_Id, iro_Bad, iro_Confirm,
   iro_Unknown, iro_Filter, iro_Break, iro_CallBegin, iro_EndReg, iro_EndExcept,
   iro_FuncCall,
+  iro_MaxOpcode
 } opcode;
 
 typedef struct ir_op ir_op;
@@ -114,28 +115,17 @@ const char *get_op_name(const ir_op *op);
 /** Returns the enum for the opcode */
 opcode get_op_code(const ir_op *op);
 
-/** pinned states */
+/** op_pin_state_pinned states */
 typedef enum {
-  floats = 0,    /**< Nodes of this opcode can be placed in any basic block. */
-  pinned           /**< Nodes must remain in this basic block. */
-} op_pinned;
+  op_pin_state_floats = 0,    /**< Nodes of this opcode can be placed in any basic block. */
+  op_pin_state_pinned           /**< Nodes must remain in this basic block. */
+} op_pin_state;
 
 /** gets pinned state of an opcode */
-op_pinned get_op_pinned(const ir_op *op);
+op_pin_state get_op_pinned(const ir_op *op);
 
 /** Sets pinned in the opcode.  Setting it to floating has no effect
    for Block, Phi and control flow nodes. */
-void set_op_pinned(ir_op *op, op_pinned pinned);
-
-/** Returns true if op is one of Start, End, Jmp, Cond, Return, Raise or Bad. */
-int is_cfopcode(const ir_op *op);
-
-/** Returns true if the operation manipulates interprocedural control flow:
-   CallBegin, EndReg, EndExcept */
-int is_ip_cfopcode(const ir_op *op);
-
-/** Returns the attribute size of nodes of this opcode.
-   @note Use not encouraged, internal feature. */
-int get_op_attr_size (const ir_op *op);
+void set_op_pinned(ir_op *op, op_pin_state pinned);
 
 # endif /* _IROP_H_ */