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Fix various -Wpointer-sign warnings in darwin-nat.c 

gdb/ChangeLog:

        * darwin-nat.c (darwin_read_write_inferior): Change types
        of parameters rdaddr and wraddr to "gdb_byte *". Change type
        of copy_count to "mach_msg_type_number_t".
        (darwin_read_dyld_info): Change type of parameter
        rdaddr to "gdb_byte *".
This commit is contained in:
Joel Brobecker 2013-05-01 14:54:18 +00:00
parent 4ca18a63a8
commit b9dd19477d
2 changed files with 13 additions and 3 deletions
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8
gdb/ChangeLog
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@ -1,3 +1,11 @@
2013-05-01 Joel Brobecker <brobecker@adacore.com>
* darwin-nat.c (darwin_read_write_inferior): Change types
of parameters rdaddr and wraddr to "gdb_byte *". Change type
of copy_count to "mach_msg_type_number_t".
(darwin_read_dyld_info): Change type of parameter
rdaddr to "gdb_byte *".
2013-05-01 Joel Brobecker <brobecker@adacore.com>
* solib-ia64-hpux.c (ia64_hpux_read_dynamic_info): Change cast

8
gdb/darwin-nat.c
View File

@ -1688,14 +1688,15 @@ darwin_thread_alive (struct target_ops *ops, ptid_t ptid)
Return 0 on failure; number of bytes read / writen otherwise. */
static int
darwin_read_write_inferior (task_t task, CORE_ADDR addr,
char *rdaddr, const char *wraddr, int length)
gdb_byte *rdaddr, const gdb_byte *wraddr,
int length)
{
kern_return_t kret;
mach_vm_address_t offset = addr & (mach_page_size - 1);
mach_vm_address_t low_address = (mach_vm_address_t) (addr - offset);
mach_vm_size_t aligned_length = (mach_vm_size_t) PAGE_ROUND (offset + length);
pointer_t copied;
int copy_count;
mach_msg_type_number_t copy_count;
mach_vm_size_t remaining_length;
mach_vm_address_t region_address;
mach_vm_size_t region_length;
@ -1821,7 +1822,8 @@ out:
#ifdef TASK_DYLD_INFO_COUNT
/* This is not available in Darwin 9. */
static int
darwin_read_dyld_info (task_t task, CORE_ADDR addr, char *rdaddr, int length)
darwin_read_dyld_info (task_t task, CORE_ADDR addr, gdb_byte *rdaddr,
int length)
{
struct task_dyld_info task_dyld_info;
mach_msg_type_number_t count = TASK_DYLD_INFO_COUNT;