This is the mail archive of the
gdb-patches@sourceware.org
mailing list for the GDB project.
[PATCH c++ 08/12] arm-linux-nat.c: Add cast
- From: Simon Marchi <simon dot marchi at ericsson dot com>
- To: <gdb-patches at sourceware dot org>
- Cc: Simon Marchi <simon dot marchi at polymtl dot ca>
- Date: Tue, 3 Nov 2015 09:26:40 -0500
- Subject: [PATCH c++ 08/12] arm-linux-nat.c: Add cast
- Authentication-results: sourceware.org; auth=none
- References: <1446560804-18858-1-git-send-email-simon dot marchi at ericsson dot com>
From: Simon Marchi <simon.marchi@polymtl.ca>
Fixes:
/home/simark/src/binutils-gdb/gdb/arm-linux-nat.c: In function âconst target_desc* arm_linux_read_description(target_ops*)â:
/home/simark/src/binutils-gdb/gdb/../include/libiberty.h:711:38: error: invalid conversion from âvoid*â to âchar*â [-fpermissive]
# define alloca(x) __builtin_alloca(x)
^
/home/simark/src/binutils-gdb/gdb/arm-linux-nat.c:578:13: note: in expansion of macro âallocaâ
buf = alloca (VFP_REGS_SIZE);
^
gdb/ChangeLog:
* arm-linux-nat.c (arm_linux_read_description): Add cast.
---
gdb/arm-linux-nat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c
index a63b181..63fdae1 100644
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -575,7 +575,7 @@ arm_linux_read_description (struct target_ops *ops)
registers. Support was added in 2.6.30. */
pid = ptid_get_lwp (inferior_ptid);
errno = 0;
- buf = alloca (VFP_REGS_SIZE);
+ buf = (char *) alloca (VFP_REGS_SIZE);
if (ptrace (PTRACE_GETVFPREGS, pid, 0, buf) < 0
&& errno == EIO)
result = NULL;
--
2.5.1