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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/regcache.c | |
| parent | 6c6e9412e930c96f48b8ee78a389437328f5283c (diff) | |
| download | gdb-f26ae15b471aaddee81d9d6c03af1cb0f2081735.zip gdb-f26ae15b471aaddee81d9d6c03af1cb0f2081735.tar.gz gdb-f26ae15b471aaddee81d9d6c03af1cb0f2081735.tar.bz2 | |
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/regcache.c')
| -rw-r--r-- | gdb/regcache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/regcache.c b/gdb/regcache.c index ef05168..571aba1 100644 --- a/gdb/regcache.c +++ b/gdb/regcache.c @@ -211,7 +211,7 @@ do_cooked_read (void *src, int regnum, gdb_byte *buf) } regcache::regcache (readonly_t, const regcache &src) - : regcache (src.arch (), src.aspace (), true) + : regcache (src.arch (), nullptr, true) { gdb_assert (!src.m_readonly_p); save (do_cooked_read, (void *) &src); @@ -1574,7 +1574,7 @@ regcache_print (const char *args, enum regcache_dump_what what_to_dump) /* For the benefit of "maint print registers" & co when debugging an executable, allow dumping a regcache even when there is no thread selected / no registers. */ - regcache dummy_regs (target_gdbarch (), nullptr); + regcache dummy_regs (target_gdbarch ()); dummy_regs.dump (out, what_to_dump); } } |