Add casts to memory allocation related calls

[thirdparty/binutils-gdb.git] / gdb / corefile.c

diff --git a/gdb/corefile.c b/gdb/corefile.c
index eba36d6419aa76bc9d5be4c7a14cf328a4a6f1b3..31301cf4777f4b582c14b09b366bc2ab05963bd5 100644 (file)
--- a/gdb/corefile.c
+++ b/gdb/corefile.c
@@ -376,7 +376,7 @@ read_memory_string (CORE_ADDR memaddr, char *buffer, int max_len)
 CORE_ADDR
 read_memory_typed_address (CORE_ADDR addr, struct type *type)
 {
-  gdb_byte *buf = alloca (TYPE_LENGTH (type));
+  gdb_byte *buf = (gdb_byte *) alloca (TYPE_LENGTH (type));
 
   read_memory (addr, buf, TYPE_LENGTH (type));
   return extract_typed_address (buf, type);
@@ -412,7 +412,7 @@ write_memory_unsigned_integer (CORE_ADDR addr, int len,
                               enum bfd_endian byte_order,
                               ULONGEST value)
 {
-  gdb_byte *buf = alloca (len);
+  gdb_byte *buf = (gdb_byte *) alloca (len);
 
   store_unsigned_integer (buf, len, byte_order, value);
   write_memory (addr, buf, len);
@@ -425,7 +425,7 @@ write_memory_signed_integer (CORE_ADDR addr, int len,
                             enum bfd_endian byte_order,
                             LONGEST value)
 {
-  gdb_byte *buf = alloca (len);
+  gdb_byte *buf = (gdb_byte *) alloca (len);
 
   store_signed_integer (buf, len, byte_order, value);
   write_memory (addr, buf, len);
@@ -480,7 +480,7 @@ complete_set_gnutarget (struct cmd_list_element *cmd,
       for (last = 0; bfd_targets[last] != NULL; ++last)
        ;
 
-      bfd_targets = xrealloc (bfd_targets, (last + 2) * sizeof (const char **));
+      bfd_targets = XRESIZEVEC (const char *, bfd_targets, last + 2);
       bfd_targets[last] = "auto";
       bfd_targets[last + 1] = NULL;
     }