+2010-08-19 Ian Bolton <ian.bolton@arm.com>
+
+ * tree-switch-conversion.c (gen_inbound_check): Ensure that the
+ type for the conditional has wide enough range.
+
2010-08-18 Uros Bizjak <ubizjak@gmail.com>
PR target/45327
+2010-08-19 Ian Bolton <ian.bolton@arm.com>
+
+ * g++.dg/pr44328.C: New test.
+
2010-08-19 Tobias Burnus <burnus@net-b.de>
PR fortran/36158
--- /dev/null
+/* { dg-do compile } */
+/* { dg-options "-c -O2 -Wextra" } */
+#define O_RDONLY (1<<0)
+#define O_WRONLY (1<<1)
+#define O_RDWR (O_RDONLY|O_WRONLY)
+#define O_CREAT (1<<3)
+#define O_TRUNC (1<<6)
+
+typedef enum {
+ OM_READ = 0,
+ OM_WRITE,
+ OM_READWRITE_NOCREATE,
+ OM_READWRITE_CREATE
+} OpenMode;
+
+extern int open(const char *name, int mode);
+
+void open_file(const char *filename, const OpenMode rw)
+{
+ int mode = 0;
+
+ switch( rw )
+ {
+ case OM_WRITE:
+ mode = O_WRONLY|O_CREAT|O_TRUNC;
+ break;
+ case OM_READ:
+ mode = O_RDONLY;
+ break;
+ case OM_READWRITE_NOCREATE:
+ mode = O_RDWR;
+ break;
+ case OM_READWRITE_CREATE:
+ mode = O_RDWR|O_CREAT|O_TRUNC;
+ break;
+ }
+
+ open( filename, mode );
+}
#include "gimple-pretty-print.h"
#include "tree-dump.h"
#include "timevar.h"
+#include "langhooks.h"
/* The main structure of the pass. */
struct switch_conv_info
/* Make sure we do not generate arithmetics in a subrange. */
if (TREE_TYPE (TREE_TYPE (info.index_expr)))
- utype = unsigned_type_for (TREE_TYPE (TREE_TYPE (info.index_expr)));
+ utype = lang_hooks.types.type_for_mode
+ (TYPE_MODE (TREE_TYPE (TREE_TYPE (info.index_expr))), 1);
else
- utype = unsigned_type_for (TREE_TYPE (info.index_expr));
+ utype = lang_hooks.types.type_for_mode
+ (TYPE_MODE (TREE_TYPE (info.index_expr)), 1);
/* (end of) block 0 */
gsi = gsi_for_stmt (info.arr_ref_first);