* Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts

[binutils.git] / gdb / findvar.c

diff --git a/gdb/findvar.c b/gdb/findvar.c
index 50d5da6bf8753e5d216fd28fac3b75776acf2b76..fe9fc3694256fb8faf5c6b38f75156ff74051089 100644 (file)
--- a/gdb/findvar.c
+++ b/gdb/findvar.c
@@ -555,6 +555,7 @@ symbol_read_needs_frame (sym)
     case LOC_OPTIMIZED_OUT:
       return 0;
     }
+  return 1;
 }
 
 /* Given a struct symbol for a variable,
@@ -896,8 +897,12 @@ value_from_register (type, regnum, frame)
          /* eg a variable of type `float' in a 68881 register
             with raw type `extended' and virtual type `double'.
             Fetch it as a `double' and then convert to `float'.  */
+         /* FIXME: This value will be not_lval, which means we can't assign
+            to it.  Probably the right fix is to do the cast on a temporary
+            value, and just copy the VALUE_CONTENTS over.  */
          v = allocate_value (REGISTER_VIRTUAL_TYPE (regnum));
-         memcpy (VALUE_CONTENTS_RAW (v), virtual_buffer, len);
+         memcpy (VALUE_CONTENTS_RAW (v), virtual_buffer,
+                 REGISTER_VIRTUAL_SIZE (regnum));
          v = value_cast (type, v);
        }
       else