* Fixes for chill PR 15681

Fri May  1 19:51:32 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* stabsread.c (read_one_struct_field): Do not override supplied
 	bitfield size for a range type value.

	* gdbtypes.c (create_range_type): For a range with positive
	lower limit, declare range type as unsigned.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 884f96193a1656cb53e1ae473f550824f7f09676..72d9e9fed8d5f5e81fe694f48ddd40d380996c3a 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -2,6 +2,14 @@ Sat May  2 09:35:07 1998  Stu Grossman  <grossman@babylon-5.cygnus.com>
 
        * ser-unix.c (baudtab):  Add 57600, 115200, 230400, and 460800 baud.
 
+Fri May  1 19:51:32 1998  Frank Ch. Eigler  <fche@cygnus.com>
+
+       * stabsread.c (read_one_struct_field): Do not override supplied
+       bitfield size for a range type value.
+
+       * gdbtypes.c (create_range_type): For a range with positive 
+       lower limit, declare range type as unsigned.
+
 Fri May  1 10:58:34 1998  John Metzler  <jmetzler@cygnus.com>
 
        * monitor.c: Turn off debug

diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
index 1c3bbf2b3642e5e781bb5124bd2f933dd340e794..416180e6498b911faad966795a09110732f110e1 100644 (file)
--- a/gdb/gdbtypes.c
+++ b/gdb/gdbtypes.c
@@ -358,6 +358,9 @@ create_range_type (result_type, index_type, low_bound, high_bound)
   TYPE_FIELD_TYPE (result_type, 0) = builtin_type_int;         /* FIXME */
   TYPE_FIELD_TYPE (result_type, 1) = builtin_type_int;         /* FIXME */
 
+  if(low_bound >= 0)
+    TYPE_FLAGS (result_type) |= TYPE_FLAG_UNSIGNED;
+
   return (result_type);
 }
 

diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index e873610ba12b99f627bedf2813e207af4d9b068a..480bb1cbb3425fdeb969900b8418660a637d0ba1 100644 (file)
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -3434,6 +3434,7 @@ read_one_struct_field (fip, pp, p, type, objfile)
         and treat enums as if they had the width of ints.  */
 
       if (TYPE_CODE (FIELD_TYPE (fip->list->field)) != TYPE_CODE_INT
+         && TYPE_CODE (FIELD_TYPE (fip->list->field)) != TYPE_CODE_RANGE
          && TYPE_CODE (FIELD_TYPE (fip->list->field)) != TYPE_CODE_BOOL
          && TYPE_CODE (FIELD_TYPE (fip->list->field)) != TYPE_CODE_ENUM)
        {