Gag -Wuninitialized warnings.

[deliverable/binutils-gdb.git] / gdb / blockframe.c

diff --git a/gdb/blockframe.c b/gdb/blockframe.c
index b90081393440863c7d260ce7c46ef4461a901f92..94ccb298d5d57039df388c9d808b720ecab14d8c 100644 (file)
--- a/gdb/blockframe.c
+++ b/gdb/blockframe.c
@@ -1,7 +1,7 @@
 /* Get info from stack frames;
    convert between frames, blocks, functions and pc values.
-   Copyright 1986, 87, 88, 89, 91, 94, 95, 96, 97, 1998
-   Free Software Foundation, Inc.
+   Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
+   1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -31,6 +31,7 @@
 #include "target.h"            /* for target_has_stack */
 #include "inferior.h"          /* for read_pc */
 #include "annotate.h"
+#include "regcache.h"
 
 /* Prototypes for exported functions. */
 
@@ -1137,8 +1138,8 @@ generic_push_dummy_frame (void)
     if (INNER_THAN (dummy_frame->fp, fp))      /* stale -- destroy! */
       {
        dummy_frame_stack = dummy_frame->next;
-       free (dummy_frame->registers);
-       free (dummy_frame);
+       xfree (dummy_frame->registers);
+       xfree (dummy_frame);
        dummy_frame = dummy_frame_stack;
       }
     else
@@ -1193,8 +1194,8 @@ generic_pop_dummy_frame (void)
   write_register_bytes (0, dummy_frame->registers, REGISTER_BYTES);
   flush_cached_frames ();
 
-  free (dummy_frame->registers);
-  free (dummy_frame);
+  xfree (dummy_frame->registers);
+  xfree (dummy_frame);
 }
 
 /* Function: frame_chain_valid 
@@ -1249,7 +1250,7 @@ generic_fix_call_dummy (char *dummy, CORE_ADDR pc, CORE_ADDR fun, int nargs,
    calculated rather than fetched).  We will use not_lval for values
    fetched from generic dummy frames.
 
-   Set *ADDRP to the address, either in memory on as a REGISTER_BYTE
+   Set *ADDRP to the address, either in memory or as a REGISTER_BYTE
    offset into the registers array.  If the value is stored in a dummy
    frame, set *ADDRP to zero.