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| author | Yao Qi <yao.qi@linaro.org> | 2016-01-26 14:08:26 +0000 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2016-01-26 14:08:26 +0000 |
| commit | 4d18591be953e2faeaaa280484d375fe05857770 (patch) | |
| tree | 4c5bbcc7514ab016e52fb52f655f940d05fb2b08 /gdb/gdbserver/linux-arm-low.c | |
| parent | d80209703ec2fc85e0a4b3d4d23e7ed448987aca (diff) | |
| download | gdb-4d18591be953e2faeaaa280484d375fe05857770.zip gdb-4d18591be953e2faeaaa280484d375fe05857770.tar.gz gdb-4d18591be953e2faeaaa280484d375fe05857770.tar.bz2 | |
Remove argument pc in get_next_pcs
Nowadays, get_next_pcs in linux_target_ops has two parameters PC
and REGCACHE. Parameter PC looks redundant because it can be go
from REGCACHE. The patch is to remove PC from the arguments for
various functions.
gdb:
2016-01-26 Yao Qi <yao.qi@linaro.org>
* arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
Remove argument pc. Get pc by regcache_read_pc. Callers updated.
(arm_deal_with_atomic_sequence_raw): Likewise.
(thumb_get_next_pcs_raw): Likewise.
(arm_get_next_pcs_raw): Likewise.
(arm_get_next_pcs): Remove argument pc. Callers updated.
* arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
gdb/gdbserver:
2016-01-26 Yao Qi <yao.qi@linaro.org>
* linux-arm-low.c (arm_gdbserver_get_next_pcs): Remove argument pc.
* linux-low.c (install_software_single_step_breakpoints): Don't
call regcache_read_pc.
* linux-low.h (struct linux_target_ops) <get_next_pcs>: Remove
argument pc.
Diffstat (limited to 'gdb/gdbserver/linux-arm-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-arm-low.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/gdbserver/linux-arm-low.c b/gdb/gdbserver/linux-arm-low.c index c4f43bb..0f62706 100644 --- a/gdb/gdbserver/linux-arm-low.c +++ b/gdb/gdbserver/linux-arm-low.c @@ -923,7 +923,7 @@ arm_arch_setup (void) /* Fetch the next possible PCs after the current instruction executes. */ static VEC (CORE_ADDR) * -arm_gdbserver_get_next_pcs (CORE_ADDR pc, struct regcache *regcache) +arm_gdbserver_get_next_pcs (struct regcache *regcache) { struct arm_get_next_pcs next_pcs_ctx; VEC (CORE_ADDR) *next_pcs = NULL; @@ -936,7 +936,7 @@ arm_gdbserver_get_next_pcs (CORE_ADDR pc, struct regcache *regcache) 1, regcache); - next_pcs = arm_get_next_pcs (&next_pcs_ctx, pc); + next_pcs = arm_get_next_pcs (&next_pcs_ctx); return next_pcs; } |