Correct signed/unsigned mismatches due to size_t.

[r28258]

diff --git a/ir/adt/set.c b/ir/adt/set.c
index eb55763..3b15140 100644 (file)
--- a/ir/adt/set.c
+++ b/ir/adt/set.c
@@ -180,8 +180,8 @@ void MANGLEP(describe) (SET *table)
 
 SET *(PMANGLE(new)) (MANGLEP(cmp_fun) cmp, size_t nslots)
 {
-       int i;
-       SET *table = XMALLOC(SET);
+       SET   *table = XMALLOC(SET);
+       size_t i;
 
        if (nslots > SEGMENT_SIZE * DIRECTORY_SIZE)
                nslots = DIRECTORY_SIZE;

diff --git a/ir/opt/opt_ldst.c b/ir/opt/opt_ldst.c
index 6c75e32..8d312d3 100644 (file)
--- a/ir/opt/opt_ldst.c
+++ b/ir/opt/opt_ldst.c
@@ -1941,7 +1941,6 @@ static int insert_Load(block_t *bl)
        ir_node  *block = bl->block;
        int      i, n = get_Block_n_cfgpreds(block);
        size_t   end = env.rbs_size - 1;
-       size_t   pos;
 
        DB((dbg, LEVEL_3, "processing %+F\n", block));
 
@@ -1952,7 +1951,7 @@ static int insert_Load(block_t *bl)
 
        if (n > 1) {
                ir_node **ins;
-               int     pos;
+               size_t    pos;
 
                NEW_ARR_A(ir_node *, ins, n);
 
@@ -2045,6 +2044,8 @@ static int insert_Load(block_t *bl)
        }
 
        if (n > 1) {
+               size_t pos;
+
                /* check for partly redundant values */
                for (pos = rbitset_next(bl->anticL_in, 0, 1);
                     pos < end;

diff --git a/ir/opt/parallelize_mem.c b/ir/opt/parallelize_mem.c
index 57bd0f6..559f4f3 100644 (file)
--- a/ir/opt/parallelize_mem.c
+++ b/ir/opt/parallelize_mem.c
@@ -196,7 +196,7 @@ static void walker(ir_node *proj, void *env)
                ir_node                *sync;
                ir_node               **in;
                ir_nodeset_iterator_t   iter;
-               int                     i;
+               size_t                  i;
 
                ++n;
                NEW_ARR_A(ir_node*, in, n);

diff --git a/ir/stat/stat_dmp.c b/ir/stat/stat_dmp.c
index b343fe4..ff06543 100644 (file)
--- a/ir/stat/stat_dmp.c
+++ b/ir/stat/stat_dmp.c
@@ -471,7 +471,7 @@ static void simple_dump_edges(dumper_t *dmp, counter_t *cnt)
  */
 static void simple_dump_graph(dumper_t *dmp, graph_entry_t *entry)
 {
-       int i, dump_opts = 1;
+       int dump_opts = 1;
        block_entry_t *b_entry;
        extbb_entry_t *eb_entry;
 
@@ -480,6 +480,7 @@ static void simple_dump_graph(dumper_t *dmp, graph_entry_t *entry)
 
        if (entry->irg) {
                ir_graph *const_irg = get_const_code_irg();
+               int       i;
 
                if (entry->irg == const_irg)
                        fprintf(dmp->f, "\nConst code Irg %p", (void *)entry->irg);
@@ -553,7 +554,7 @@ static void simple_dump_graph(dumper_t *dmp, graph_entry_t *entry)
 
        /* effects of optimizations */
        if (dump_opts) {
-               int i;
+               size_t i;
 
                simple_dump_real_func_calls(dmp, &entry->cnt[gcnt_acc_real_func_call]);
                simple_dump_tail_recursion(dmp, entry->num_tail_recursion);