const-fy regcache::m_aspace
authorYao Qi <yao.qi@linaro.org>
Thu, 2 Nov 2017 15:15:42 +0000 (15:15 +0000)
committerYao Qi <yao.qi@linaro.org>
Thu, 2 Nov 2017 15:15:42 +0000 (15:15 +0000)
commit8b86c9592117b3ba52921af11868dc0b81ce4858
treea8c5f1df5458f489d4edc05e8a13d7f89e2f48f2
parenta01bda5221f75031ea2b6d05860e46c7b9b58b55
const-fy regcache::m_aspace

regcache::m_aspace is a const, never changed during the lifetime of
regcache object.  The address_space object is a const object too.

gdb:

2017-11-02  Yao Qi  <yao.qi@linaro.org>

* breakpoint.c (insert_single_step_breakpoints): Update.
* frame.c (struct frame_info) <aspace>: Add const.
(frame_save_as_regcache): Add const.
(get_frame_address_space): Return const address_space *.
* frame.h (get_frame_address_space): Update declaration.
* infrun.c (struct step_over_info) <aspace>: Add const.
(set_step_over_info): Make aspace const.
(displaced_step_prepare_throw): Change variable const.
(resume): Likewise.
(proceed): Likewise.
(adjust_pc_after_break): Likewise.
(save_waitstatus): Likewise.
(handle_signal_stop): Likewise.
(keep_going_pass_signal): Likewise.
* jit.c (jit_frame_sniffer): Add const.
* mips-tdep.c (mips_single_step_through_delay): Likewise.
* ppc-linux-tdep.c (ppu2spu_sniffer): Likewise.
* record-full.c (record_full_wait_1): Likewise.
* regcache.c (regcache::regcache): Change parameter to const.
* regcache.h (regcache::regcache): Likewise.
(regcache::aspace): Return const address_space *.
(regcache) <m_aspace>: Add const.
gdb/ChangeLog
gdb/breakpoint.c
gdb/frame.c
gdb/frame.h
gdb/infrun.c
gdb/jit.c
gdb/mips-tdep.c
gdb/ppc-linux-tdep.c
gdb/record-full.c
gdb/regcache.c
gdb/regcache.h