Yao Qi
d80209703e
[GDBserver] Use regcache_read_pc in install_software_single_step_breakpoints
In install_software_single_step_breakpoints, we've got the regcache of current_thread, so we don't have to bother get_pc to get pc, instead we can get pc from regcache directly. Note that the callers of install_software_single_step_breakpoints have already switched current_thread to LWP. Since the pc is got from regcache_read_pc, in the next patch, we can get pc inside the implementation of *the_low_target.get_next_pcs and stop passing pc to *the_low_target.get_next_pcs. gdb/gdbserver: 2016-01-26 Yao Qi <yao.qi@linaro.org> * linux-low.c (install_software_single_step_breakpoints): Call regcache_read_pc instead of get_pc.
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