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Re: [PATCH] Use std::vector in linux_xfer_osdata_processgroups

From: Simon Marchi <simon dot marchi at polymtl dot ca>
To: Simon Marchi <simon dot marchi at ericsson dot com>
Cc: gdb-patches at sourceware dot org
Date: Sat, 14 Oct 2017 08:39:22 -0400
Subject: Re: [PATCH] Use std::vector in linux_xfer_osdata_processgroups
Authentication-results: sourceware.org; auth=none
References: <1507832328-23618-1-git-send-email-simon.marchi@ericsson.com>

On 2017-10-12 14:18, Simon Marchi wrote:

This simplifies the code quite a bit, by removing the array of PID_T
that's actually an array of pairs of PID_T.

This code is only used to implement "info os procgroups". I tested byhand

as well as by running gdb.base/info-os.exp for unix, native-gdbserver
and native-extended-gdbserver.

gdb/ChangeLog:

	* nat/linux-osdata.c: Include algorithm.
	(compare_processes): Remove.
	(struct pid_pgid_entry): New struct.
	(linux_xfer_osdata_processgroups): Use std::vector instead of
	XNEWVEC.


I pushed this in.

References:
- [PATCH] Use std::vector in linux_xfer_osdata_processgroups
  - From: Simon Marchi

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