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ppc-linux-tdep.c: Wrong signness for buffer holding instructions.

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There seems to be no reason for this buffer to be signed.  We pass it
around to functions expecting it to be unsigned (which triggers
-Wpointer-sign warnings).

gdb/
2013-04-19  Pedro Alves  <palves@redhat.com>

	* ppc-linux-tdep.c (ppc_skip_trampoline_code): Change local
	'insnbuf' buffer type to unsigned int[].
This commit is contained in:
Pedro Alves 2013-04-19 15:22:14 +00:00
parent 70242eb16c
commit 463920bf28
2 changed files with 6 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-04-19 Pedro Alves <palves@redhat.com>
* ppc-linux-tdep.c (ppc_skip_trampoline_code): Change local
'insnbuf' buffer type to unsigned int[].
2013-04-19 Pedro Alves <palves@redhat.com>
* mips-tdep.c (mips_read_pc): Change local 'pc' type to LONGEST.

2
gdb/ppc-linux-tdep.c
View File

@ -355,7 +355,7 @@ powerpc_linux_in_dynsym_resolve_code (CORE_ADDR pc)
static CORE_ADDR
ppc_skip_trampoline_code (struct frame_info *frame, CORE_ADDR pc)
{
int insnbuf[POWERPC32_PLT_STUB_LEN];
unsigned int insnbuf[POWERPC32_PLT_STUB_LEN];
struct gdbarch *gdbarch = get_frame_arch (frame);
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);