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[binutils-gdb] Cast void * to user_fpsimd_state *.
- From: Yao Qi <qiyao at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 19 Nov 2015 14:02:39 -0000
- Subject: [binutils-gdb] Cast void * to user_fpsimd_state *.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=9caa33114e9195b0d28ad46d21a11a8f838ffb07
commit 9caa33114e9195b0d28ad46d21a11a8f838ffb07
Author: Yao Qi <yao.qi@linaro.org>
Date: Thu Nov 19 13:58:29 2015 +0000
Cast void * to user_fpsimd_state *.
This patch fixes the following build error in GDBserver,
gdb/gdbserver/linux-aarch64-low.c: In function 'void aarch64_fill_fpregset(regcache*, void*)':
gdb/gdbserver/linux-aarch64-low.c:134:38: error: invalid conversion from 'void*' to 'user_fpsimd_state*' [-fpermissive]
struct user_fpsimd_state *regset = buf;
^
gdb/gdbserver/linux-aarch64-low.c: In function 'void aarch64_store_fpregset(regcache*, const void*)':
gdb/gdbserver/linux-aarch64-low.c:146:44: error: invalid conversion from 'const void*' to 'const user_fpsimd_state*' [-fpermissive]
const struct user_fpsimd_state *regset = buf;
^
gdb/gdbserver:
2015-11-19 Yao Qi <yao.qi@linaro.org>
* linux-aarch64-low.c (aarch64_fill_fpregset): Cast buf to
struct user_fpsimd_state *.
(aarch64_store_fpregset): Likewise.
Diff:
---
gdb/gdbserver/ChangeLog | 6 ++++++
gdb/gdbserver/linux-aarch64-low.c | 5 +++--
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 738ba18..0e3d673 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,5 +1,11 @@
2015-11-19 Yao Qi <yao.qi@linaro.org>
+ * linux-aarch64-low.c (aarch64_fill_fpregset): Cast buf to
+ struct user_fpsimd_state *.
+ (aarch64_store_fpregset): Likewise.
+
+2015-11-19 Yao Qi <yao.qi@linaro.org>
+
* linux-aarch64-low.c (aarch64_fill_gregset): Cast buf to
struct user_pt_regs *.
(aarch64_store_gregset): Likewise.
diff --git a/gdb/gdbserver/linux-aarch64-low.c b/gdb/gdbserver/linux-aarch64-low.c
index 8d22218..a145f80 100644
--- a/gdb/gdbserver/linux-aarch64-low.c
+++ b/gdb/gdbserver/linux-aarch64-low.c
@@ -131,7 +131,7 @@ aarch64_store_gregset (struct regcache *regcache, const void *buf)
static void
aarch64_fill_fpregset (struct regcache *regcache, void *buf)
{
- struct user_fpsimd_state *regset = buf;
+ struct user_fpsimd_state *regset = (struct user_fpsimd_state *) buf;
int i;
for (i = 0; i < AARCH64_V_REGS_NUM; i++)
@@ -143,7 +143,8 @@ aarch64_fill_fpregset (struct regcache *regcache, void *buf)
static void
aarch64_store_fpregset (struct regcache *regcache, const void *buf)
{
- const struct user_fpsimd_state *regset = buf;
+ const struct user_fpsimd_state *regset
+ = (const struct user_fpsimd_state *) buf;
int i;
for (i = 0; i < AARCH64_V_REGS_NUM; i++)