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Simon Marchi 229d26fc9e Add enum for result of fast_tracepoint_collecting
I got confused by the result value of fast_tracepoint_collecting, while
it sounds like it would return true/false (whether the thread is
collecting or not), it actually returns:

  0: not collecting
  1: in the jump pad, before the relocated instruction
  2: in the jump pad, at or after the relocated instruction

To avoid confusion, I think it would be nice to make it return an enum.
If you can help find a shorter but still relavant name, it would be
awesome.  Otherwise, we'll go with that, fast_tpoint_collect_result,
which is at least consistent with the existing
fast_tpoint_collect_status.

gdb/gdbserver/ChangeLog:

	* tracepoint.h (enum class fast_tpoint_collect_result): New
	enumeration.
	(fast_tracepoint_collecting): Change return type to
	fast_tpoint_collect_result.
	* tracepoint.c (fast_tracepoint_collecting): Likewise.
	* linux-low.h: Include tracepoint.h.
	(struct lwp_info) <collecting_fast_tracepoint>: Change type to
	fast_tpoint_collect_result.
	* linux-low.c (handle_tracepoints): Adjust.
	(linux_fast_tracepoint_collecting): Change return type to
	fast_tpoint_collect_result.
	(maybe_move_out_of_jump_pad, linux_wait_for_event_filtered,
	linux_wait_1, stuck_in_jump_pad_callback,
	lwp_signal_can_be_delivered, linux_resume_one_lwp_throw,
	proceed_one_lwp): Adjust to type change.
2017-07-26 10:57:07 +02:00
bfd Automatic date update in version.in 2017-07-26 00:00:31 +00:00
binutils oops - add changelog entry accidentally omitted from previous delta. 2017-07-25 09:39:13 +01:00
config
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elfcpp [GOLD] undef after using DW_IDX and friends 2017-07-03 21:49:34 +09:30
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gas Fix typos in error and option messages in OPCODES library. 2017-07-25 12:12:16 +01:00
gdb Add enum for result of fast_tracepoint_collecting 2017-07-26 10:57:07 +02:00
gold Correct eh_frame info for __glink_PLTresolve 2017-07-23 20:40:39 +09:30
gprof Update PO files 2017-07-12 23:08:59 +09:30
include [ARC] Add SJLI instruction. 2017-07-19 09:56:55 +02:00
intl
ld __tls_get_addr_opt stub eh_frame info 2017-07-25 15:14:39 +09:30
libdecnumber
libiberty Import include/+libiberty/ r249883 from upstream GCC. 2017-07-02 22:09:52 +02:00
opcodes Fix typos in error and option messages in OPCODES library. 2017-07-25 12:12:16 +01:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
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It is now possible to automatically configure and build a variety of
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	./configure 
	make

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	CC=gcc ./configure
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A similar example using csh:

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	make

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