* config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Mask off displacement

	to 30 bits in call insn to handle --enable-64-bit-bfd.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 393c14778db698f2742af99889eedbece315fd2f..ad77eede95d6a51b7ecd71c17ce4a6b943dc9f05 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+Wed Oct 15 10:27:14 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+       * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Mask off displacement
+       to 30 bits in call insn to handle --enable-64-bit-bfd.
+
 Tue Oct 14 22:13:27 1997  Dawn Perchik  <dawn@cygnus.com>
 
        * stabsread.c: Make ref_map entries dynamically allocated.

diff --git a/gdb/config/sparc/tm-sparc.h b/gdb/config/sparc/tm-sparc.h
index b42865769a60ba89f316f8d28e97a12e8843c593..1e74e4d3380c7ff4d470c493a0cebf334f3a05ce 100644 (file)
--- a/gdb/config/sparc/tm-sparc.h
+++ b/gdb/config/sparc/tm-sparc.h
@@ -583,7 +583,8 @@ arguments.  */
 #define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p)   \
 {                                                                      \
   store_unsigned_integer (dummyname + 168, 4,                          \
-                         0x40000000 | ((fun - (pc + 168)) >> 2));      \
+                         (0x40000000                                   \
+                          | (((fun - (pc + 168)) >> 2) & 0x3fffffff))); \
   if (!gcc_p                                                           \
       && (TYPE_CODE (type) == TYPE_CODE_STRUCT                         \
          || TYPE_CODE (type) == TYPE_CODE_UNION))                      \