[binutils-gdb] [GDBserver] Fix conversion warning

[Yao Qi]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=cb93dc7f262978bafe36397a41a56e409a302042

commit cb93dc7f262978bafe36397a41a56e409a302042
Author: Yao Qi <yao.qi@linaro.org>
Date:   Mon Oct 24 10:59:11 2016 +0100

    [GDBserver] Fix conversion warning
    
    I got the following warning if I build GDBserver for aarch64_be-linux-gnu,
    
    git/gdb/gdbserver/linux-aarch64-low.c:1539:39: error: invalid conversion from 'void*' to 'uint32_t* {aka unsigned int*}' [-fpermissive]
       uint32_t *le_buf = xmalloc (byte_len);
                                           ^
    The patch is to fix the warning.
    
    gdb/gdbserver:
    
    2016-10-24  Yao Qi  <yao.qi@linaro.org>
    
    	PR server/20733
    	* linux-aarch64-low.c (append_insns): Cast the return value to
    	'uint32_t *'.

Diff:
---
 gdb/gdbserver/ChangeLog           | 6 ++++++
 gdb/gdbserver/linux-aarch64-low.c | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 1064fcf..437bb4c 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,9 @@
+2016-10-24  Yao Qi  <yao.qi@linaro.org>
+
+	PR server/20733
+	* linux-aarch64-low.c (append_insns): Cast the return value to
+	'uint32_t *'.
+
 2016-10-10  Yao Qi  <yao.qi@linaro.org>
 
 	* linux-aarch32-low.c (enum arm_breakpoint_kinds): Remove.
diff --git a/gdb/gdbserver/linux-aarch64-low.c b/gdb/gdbserver/linux-aarch64-low.c
index e54a8ba..ae80cdd 100644
--- a/gdb/gdbserver/linux-aarch64-low.c
+++ b/gdb/gdbserver/linux-aarch64-low.c
@@ -1536,7 +1536,7 @@ append_insns (CORE_ADDR *to, size_t len, const uint32_t *buf)
 {
   size_t byte_len = len * sizeof (uint32_t);
 #if (__BYTE_ORDER == __BIG_ENDIAN)
-  uint32_t *le_buf = xmalloc (byte_len);
+  uint32_t *le_buf = (uint32_t *) xmalloc (byte_len);
   size_t i;
 
   for (i = 0; i < len; i++)