X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firop.c;h=e542a5495763aaf9e33deed99bd5cd4f41f2f49e;hb=a947c2090825c6a49b3fbfaafc00c8c34d649a40;hp=a1fe39d5223218391ea967f23e93d258ca2eebef;hpb=1adbf5a888bc38944df7db0c201b2a68ccb265e1;p=libfirm

diff --git a/ir/ir/irop.c b/ir/ir/irop.c
index a1fe39d52..e542a5495 100644
--- a/ir/ir/irop.c
+++ b/ir/ir/irop.c
@@ -23,13 +23,9 @@
  * @author  Christian Schaefer, Goetz Lindenmaier, Michael Beck
  * @version $Id$
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
-#ifdef HAVE_STRING_H
-# include <string.h>
-#endif
+#include <string.h>
 
 #include "irop_t.h"
 #include "irnode_t.h"
@@ -42,6 +38,8 @@
 
 #include "xmalloc.h"
 
+void be_init_op(void);
+
 /** the available next opcode */
 static unsigned next_iro = iro_MaxOpcode;
 
@@ -61,6 +59,7 @@ ir_op *op_Const;       ir_op *get_op_Const     (void) { return op_Const;     }
 ir_op *op_SymConst;    ir_op *get_op_SymConst  (void) { return op_SymConst;  }
 
 ir_op *op_Call;        ir_op *get_op_Call      (void) { return op_Call;      }
+ir_op *op_Builtin;     ir_op *get_op_Builtin   (void) { return op_Builtin;   }
 ir_op *op_Add;         ir_op *get_op_Add       (void) { return op_Add;       }
 ir_op *op_Sub;         ir_op *get_op_Sub       (void) { return op_Sub;       }
 ir_op *op_Minus;       ir_op *get_op_Minus     (void) { return op_Minus;     }
@@ -116,6 +115,7 @@ ir_op *op_Bound;       ir_op *get_op_Bound     (void) { return op_Bound;     }
 ir_op *op_Pin;         ir_op *get_op_Pin       (void) { return op_Pin;       }
 
 ir_op *op_ASM;         ir_op *get_op_ASM       (void) { return op_ASM;       }
+ir_op *op_Dummy;       ir_op *get_op_Dummy     (void) { return op_Dummy;     }
 ir_op *op_Anchor;      ir_op *get_op_Anchor    (void) { return op_Anchor;    }
 
 /*
@@ -233,10 +233,7 @@ new_ir_op(unsigned code, const char *name, op_pin_state p,
           unsigned flags, op_arity opar, int op_index, size_t attr_size,
           const ir_op_ops *ops)
 {
-	ir_op *res;
-
-	res = (ir_op *)xmalloc(sizeof(*res));
-	memset(res, 0, sizeof(*res));
+	ir_op *res = XMALLOCZ(ir_op);
 
 	res->code      = code;
 	res->name      = new_id_from_chars(name, strlen(name));
@@ -360,6 +357,9 @@ init_op(void)
 	op_Pin       = new_ir_op(iro_Pin,       "Pin",       op_pin_state_pinned, H,       oparity_unary,    -1, 0, NULL);
 
 	op_ASM       = new_ir_op(iro_ASM,       "ASM",       op_pin_state_mem_pinned, K|M, oparity_variable, -1, sizeof(asm_attr), NULL);
+	op_Builtin   = new_ir_op(iro_Builtin,   "Builtin",   op_pin_state_mem_pinned, M,   oparity_variable, -1, sizeof(builtin_attr), NULL);
+
+	op_Dummy     = new_ir_op(iro_Dummy,     "Dummy",     op_pin_state_pinned, X|F|S|c|NB,oparity_zero,   -1, 0, NULL);
 
 	op_Anchor    = new_ir_op(iro_Anchor,    "Anchor",    op_pin_state_pinned, N|NB,    oparity_variable, -1, 0, NULL);
 
@@ -374,6 +374,9 @@ init_op(void)
 #undef E
 #undef NB
 #undef NI
+
+	/* initialize backend opcodes */
+	be_init_op();
 }  /* init_op */
 
 
@@ -448,6 +451,7 @@ void finish_op(void) {
 
 	free_ir_op (op_Pin      ); op_Pin       = NULL;
 	free_ir_op (op_ASM      ); op_ASM       = NULL;
+	free_ir_op (op_Dummy    ); op_Dummy     = NULL;
 	free_ir_op (op_Anchor   ); op_Anchor    = NULL;
 }