OpenE2K/binutils-gdb
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regcache.c: fix -Wpointer-sign

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$ make WERROR_CFLAGS="-Wpointer-sign -Werror" regcache.o 2>&1 1>/dev/null
../../src/gdb/regcache.c: In function ‘regcache_xmalloc_1’:
../../src/gdb/regcache.c:228:2: error: pointer targets in assignment differ in signedness [-Werror=pointer-sign]
../../src/gdb/regcache.c:235:2: error: pointer targets in assignment differ in signedness [-Werror=pointer-sign]
cc1: all warnings being treated as errors

regcache->register_status is "signed char".

gdb/
2013-03-07  Pedro Alves  <palves@redhat.com>

	* regcache.c (regcache_xmalloc_1): Call XCALLOC with signed char
	for 'regcache->register_status'.
This commit is contained in:
Pedro Alves 2013-03-07 18:59:54 +00:00
parent c2d6a67509
commit a09b444817
2 changed files with 7 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-03-07 Pedro Alves <palves@redhat.com>
* regcache.c (regcache_xmalloc_1): Call XCALLOC with signed char
for 'regcache->register_status'.
2013-03-07 Pedro Alves <palves@redhat.com>
* breakpoint.c (breakpoint_xfer_memory): Change type of local to

4
gdb/regcache.c
View File

@ -225,14 +225,14 @@ regcache_xmalloc_1 (struct gdbarch *gdbarch, struct address_space *aspace,
regcache->registers
= XCALLOC (descr->sizeof_cooked_registers, gdb_byte);
regcache->register_status
= XCALLOC (descr->sizeof_cooked_register_status, gdb_byte);
= XCALLOC (descr->sizeof_cooked_register_status, signed char);
}
else
{
regcache->registers
= XCALLOC (descr->sizeof_raw_registers, gdb_byte);
regcache->register_status
= XCALLOC (descr->sizeof_raw_register_status, gdb_byte);
= XCALLOC (descr->sizeof_raw_register_status, signed char);
}
regcache->aspace = aspace;
regcache->ptid = minus_one_ptid;