X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flibfirm%2Firprog.h;h=8d5347894131ef6938ad9de02c21641d3e03662d;hb=fa9c992b5f23e7a059ac91fdd04b409b951ebcc4;hp=da1da0683ac5dec80bb5e6c2b95431c53be35d5d;hpb=bd84c0c27fb6a39f8d2fe340c50dab076bacbb63;p=libfirm

diff --git a/include/libfirm/irprog.h b/include/libfirm/irprog.h
index da1da0683..8d5347894 100644
--- a/include/libfirm/irprog.h
+++ b/include/libfirm/irprog.h
@@ -46,6 +46,24 @@
 #include "firm_types.h"
 #include "irgraph.h"
 
+typedef enum ir_segment_t {
+	IR_SEGMENT_FIRST,
+	/** "normal" global data */
+	IR_SEGMENT_GLOBAL = IR_SEGMENT_FIRST,
+	/** thread local storage segment */
+	IR_SEGMENT_THREAD_LOCAL,
+	/**
+	 * the constructors segment. Contains pointers to functions which are
+	 * executed on module initialization (program start or when a library is
+	 * dynamically loaded)
+	 */
+	IR_SEGMENT_CONSTRUCTORS,
+	/** like constructors, but functions are executed on module exit */
+	IR_SEGMENT_DESTRUCTORS,
+
+	IR_SEGMENT_COUNT
+} ir_segment_t;
+
 /**
  * Datastructure that holds central information about a program
  *
@@ -140,9 +158,15 @@ int get_irp_n_allirgs(void);
  pseudo graphs).  Visits first graphs, then pseudo graphs. */
 ir_graph *get_irp_allirg(int pos);
 
+/**
+ * returns the type containing the entities for a segment
+ */
+ir_type *get_segment_type(ir_segment_t segment);
+
 /**
  * Returns the "global" type of the irp.
  * Upon creation this is an empty class type.
+ * This is a convenience function for get_segment_type(IR_SEGMENT_GLOBAL)
  */
 ir_type *get_glob_type(void);
 
@@ -152,13 +176,6 @@ ir_type *get_glob_type(void);
  */
 ir_type *get_tls_type(void);
 
-/**
- * returns the constructors type containing entities that should be put in
- * the constructos section. (The constructors section contains pointers to
- * module constructor functions)
- */
-ir_type *get_constructors_type(void);
-
 /** Adds type to the list of types in irp. */
 void add_irp_type(ir_type *typ);
 
@@ -236,4 +253,13 @@ ir_exc_region_t get_irp_next_region_nr(void);
 /** Returns a new, unique label number. */
 ir_label_t get_irp_next_label_nr(void);
 
+/** Add a new global asm include. */
+void add_irp_asm(ident *asm_string);
+
+/** Return the number of global asm includes. */
+int get_irp_n_asms(void);
+
+/** Return the global asm include at position pos. */
+ident *get_irp_asm(int pos);
+
 #endif