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| author | Yao Qi <yao.qi@linaro.org> | 2017-11-02 15:15:42 +0000 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2017-11-02 15:15:42 +0000 |
| commit | f26ae15b471aaddee81d9d6c03af1cb0f2081735 (patch) | |
| tree | a4c1114f2089ec6e0ea63653eb26978e2d3c6fc5 /gdb/frame.c | |
| parent | 6c6e9412e930c96f48b8ee78a389437328f5283c (diff) | |
| download | binutils-gdb-f26ae15b471aaddee81d9d6c03af1cb0f2081735.tar.gz | |
Construct readonly regcache without address space
The address space is useless to readonly regcache, so this patch removes
the parameter to construct readonly regcache.
address_space was added in regcache by 6c95b8d, but for read-write
regcache. regcache::aspace is used for various breakpoint/watchpoint
checking, and these regcache are not read-only regcache.
gdb:
2017-11-02 Yao Qi <yao.qi@linaro.org>
* frame.c (do_frame_register_read): Remove aspace.
* jit.c (jit_frame_sniffer): Likwise.
* ppc-linux-tdep.c (ppu2spu_sniffer): Likewise.
* regcache.c (regcache::regcache): Pass nullptr.
(regcache_print): Caller updated.
* regcache.h (regcache::regcache): Remove one constructor
parameter aspace.
Diffstat (limited to 'gdb/frame.c')
| -rw-r--r-- | gdb/frame.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gdb/frame.c b/gdb/frame.c index e40685f715d..e643823716c 100644 --- a/gdb/frame.c +++ b/gdb/frame.c @@ -1020,9 +1020,8 @@ do_frame_register_read (void *src, int regnum, gdb_byte *buf) std::unique_ptr<struct regcache> frame_save_as_regcache (struct frame_info *this_frame) { - const address_space *aspace = get_frame_address_space (this_frame); std::unique_ptr<struct regcache> regcache - (new struct regcache (get_frame_arch (this_frame), aspace)); + (new struct regcache (get_frame_arch (this_frame))); regcache_save (regcache.get (), do_frame_register_read, this_frame); return regcache; |