X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firgraph.c;h=c6d7c414054bd7684e7790b959e6700ba12c6a69;hb=eb47aca33f2f8c414409f3695e73277b47442334;hp=3e066fe8686841bb947e580cbff088e09b2b8d06;hpb=ce6161a7e42a48f7422b7babcc64d8ace18e2687;p=libfirm

diff --git a/ir/ir/irgraph.c b/ir/ir/irgraph.c
index 3e066fe86..c6d7c4140 100644
--- a/ir/ir/irgraph.c
+++ b/ir/ir/irgraph.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2011 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -142,7 +142,7 @@ void irg_set_nloc(ir_graph *res, int n_loc)
 }
 
 /* Allocates a list of nodes:
-    - The start block containing a start node and Proj nodes for it's four
+    - The start block containing a start node and Proj nodes for its four
       results (X, M, P, Tuple).
     - The end block containing an end node. This block is not matured after
       new_ir_graph as predecessors need to be added to it.
@@ -154,7 +154,7 @@ ir_graph *new_r_ir_graph(ir_entity *ent, int n_loc)
 {
 	ir_graph *res;
 	ir_node  *first_block;
-	ir_node  *end, *start, *start_block, *initial_mem, *projX, *bad;
+	ir_node  *start, *start_block, *initial_mem, *projX;
 
 	res = alloc_graph();
 
@@ -212,13 +212,11 @@ ir_graph *new_r_ir_graph(ir_entity *ent, int n_loc)
 
 	/*-- Nodes needed in every graph --*/
 	set_irg_end_block (res, new_r_immBlock(res));
-	end = new_r_End(res, 0, NULL);
-	set_irg_end(res, end);
+	set_irg_end(res, new_r_End(res, 0, NULL));
 
 	start_block = new_r_Block_noopt(res, 0, NULL);
 	set_irg_start_block(res, start_block);
-	bad = new_r_Bad(res);
-	set_irg_bad        (res, bad);
+	set_irg_bad        (res, new_r_Bad(res));
 	set_irg_no_mem     (res, new_r_NoMem(res));
 	start = new_r_Start(res);
 	set_irg_start      (res, start);
@@ -227,7 +225,6 @@ ir_graph *new_r_ir_graph(ir_entity *ent, int n_loc)
 	projX                   = new_r_Proj(start, mode_X, pn_Start_X_initial_exec);
 	set_irg_initial_exec    (res, projX);
 	set_irg_frame           (res, new_r_Proj(start, mode_P_data, pn_Start_P_frame_base));
-	set_irg_tls             (res, new_r_Proj(start, mode_P_data, pn_Start_P_tls));
 	set_irg_args            (res, new_r_Proj(start, mode_T,      pn_Start_T_args));
 	initial_mem             = new_r_Proj(start, mode_M, pn_Start_M);
 	set_irg_initial_mem(res, initial_mem);
@@ -495,7 +492,7 @@ long get_irg_graph_nr(const ir_graph *irg)
 }
 #endif
 
-int get_irg_idx(const ir_graph *irg)
+size_t get_irg_idx(const ir_graph *irg)
 {
 	return irg->index;
 }
@@ -565,16 +562,6 @@ void (set_irg_frame)(ir_graph *irg, ir_node *node)
 	_set_irg_frame(irg, node);
 }
 
-ir_node *(get_irg_tls)(const ir_graph *irg)
-{
-	return _get_irg_tls(irg);
-}
-
-void (set_irg_tls)(ir_graph *irg, ir_node *node)
-{
-	_set_irg_tls(irg, node);
-}
-
 ir_node *(get_irg_initial_mem)(const ir_graph *irg)
 {
 	return _get_irg_initial_mem(irg);
@@ -742,8 +729,8 @@ void (set_irg_loopinfo_inconsistent)(ir_graph *irg)
 
 void set_irp_loopinfo_inconsistent(void)
 {
-	int i;
-	for (i = get_irp_n_irgs() - 1; i >= 0; --i) {
+	size_t i, n;
+	for (i = 0, n = get_irp_n_irgs(); i < n; ++i) {
 		set_irg_loopinfo_inconsistent(get_irp_irg(i));
 	}
 }
@@ -837,7 +824,7 @@ void set_max_irg_visited(int val)
 ir_visited_t inc_max_irg_visited(void)
 {
 #ifndef NDEBUG
-	int i;
+	size_t i;
 	for (i = 0; i < get_irp_n_irgs(); i++)
 		assert(max_irg_visited >= get_irg_visited(get_irp_irg(i)));
 #endif