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| author | Yao Qi <yao.qi@linaro.org> | 2016-01-13 16:15:31 +0000 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2016-01-13 16:15:31 +0000 |
| commit | 4e7b8beaa3b7b9ac8577b10afa9d58bb9d453b08 (patch) | |
| tree | c4c4049c6893a84579583a0c4e8b4a4e00b70257 | |
| parent | 663f6d42f47265d2deaa86c8a976e658fb13f820 (diff) | |
| download | binutils-gdb-4e7b8beaa3b7b9ac8577b10afa9d58bb9d453b08.tar.gz | |
Read instruction with byte_order_for_code
When reading instruction, we should use byte_order_for_code instead
of byte_order.
gdb:
2016-01-13 Yao Qi <yao.qi@linaro.org>
* arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
byte_order_for_code to read instruction.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/arch/arm-get-next-pcs.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e0719641e89..a590a9f2519 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2016-01-13 Yao Qi <yao.qi@linaro.org> + + * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use + byte_order_for_code to read instruction. + 2016-01-13 Pedro Alves <palves@redhat.com> * NEWS: Mention $_gthread. diff --git a/gdb/arch/arm-get-next-pcs.c b/gdb/arch/arm-get-next-pcs.c index aba45e3f79f..137df1d30ec 100644 --- a/gdb/arch/arm-get-next-pcs.c +++ b/gdb/arch/arm-get-next-pcs.c @@ -644,6 +644,7 @@ static VEC (CORE_ADDR) * arm_get_next_pcs_raw (struct arm_get_next_pcs *self, CORE_ADDR pc) { int byte_order = self->byte_order; + int byte_order_for_code = self->byte_order_for_code; unsigned long pc_val; unsigned long this_instr = 0; unsigned long status; @@ -652,7 +653,7 @@ arm_get_next_pcs_raw (struct arm_get_next_pcs *self, CORE_ADDR pc) VEC (CORE_ADDR) *next_pcs = NULL; pc_val = (unsigned long) pc; - this_instr = self->ops->read_mem_uint (pc, 4, byte_order); + this_instr = self->ops->read_mem_uint (pc, 4, byte_order_for_code); status = regcache_raw_get_unsigned (regcache, ARM_PS_REGNUM); nextpc = (CORE_ADDR) (pc_val + 4); /* Default case */ |