gdb: rename 'enum range_type' to 'enum range_flag'

To avoid confusion with other parts of GDB relating to types and
ranges, rename this enum to make it clearer that it is a set of
individual flags rather than an enumeration of different types of
range.

There should be no user visible changes after this commit.

gdb/ChangeLog:

	* expprint.c (print_subexp_standard): Change enum range_type to
	range_flag and rename variables to match.
	(dump_subexp_body_standard): Likewise.
	* expression.h (enum range_type): Rename to...
	(enum range_flag): ...this.
	(range_types): Rename to...
	(range_flags): ...this.
	* f-lang.c (value_f90_subarray): Change enum range_type to
	range_flag and rename variables to match.
	* parse.c (operator_length_standard): Likewise.
	* rust-exp.y (rust_parser::convert_ast_to_expression): Change enum
	range_type to range_flag.
	* rust-lang.c (rust_evaluate_funcall): Likewise.
	(rust_range): Likewise.
	(rust_compute_range): Likewise.
	(rust_subscript): Likewise.

1 files changed, 4 insertions, 4 deletions

diff --git a/gdb/f-lang.c b/gdb/f-lang.c
index fcab973..37d05b2 100644
--- a/gdb/f-lang.c
+++ b/gdb/f-lang.c
@@ -126,17 +126,17 @@ value_f90_subarray (struct value *array,
   int pc = (*pos) + 1;
   LONGEST low_bound, high_bound;
   struct type *range = check_typedef (value_type (array)->index_type ());
-  enum range_type range_type
-    = (enum range_type) longest_to_int (exp->elts[pc].longconst);
+  enum range_flag range_flag
+    = (enum range_flag) longest_to_int (exp->elts[pc].longconst);
 
   *pos += 3;
 
-  if (range_type & RANGE_LOW_BOUND_DEFAULT)
+  if (range_flag & RANGE_LOW_BOUND_DEFAULT)
     low_bound = range->bounds ()->low.const_val ();
   else
     low_bound = value_as_long (evaluate_subexp (nullptr, exp, pos, noside));
 
-  if (range_type & RANGE_HIGH_BOUND_DEFAULT)
+  if (range_flag & RANGE_HIGH_BOUND_DEFAULT)
     high_bound = range->bounds ()->high.const_val ();
   else
     high_bound = value_as_long (evaluate_subexp (nullptr, exp, pos, noside));