otp.git/lib/tools/test, branch KennethL-patch-1

Merge branch 'john/tools/fix-lcnt-server-crash/PR-1711/OTP-14912' into maint

2018-02-13T08:47:59+00:00

Don't crash lcnt server if information/0 is called before collect/0

2018-02-13T08:45:58+00:00

Automatically start lcnt server on first use

2018-02-12T12:32:11+00:00

lcnt:collect is documented as implicitly starting the lcnt server
but didn't do so prior to this commit. I've decided to extend this
behavior to all operations as the overhead is negligible and it's
a bit more convenient to use.

tools: Correct a counting bug in Cover

2017-12-21T13:55:31+00:00

See also PR #1641, https://github.com/erlang/otp/pull/1641.

The bug was introduced in commit ab435488a (Erlang/OTP 18).

fprof: Make sure the receiving file can handle Unicode

2017-09-20T06:16:31+00:00

It is assumed that I/O devices can handle character codes greater
than 255.

tools: Add handling of the -on_load() attribute to Xref

2017-09-14T10:21:07+00:00

xref: Improve handling of Unicode

2017-09-05T09:02:26+00:00

The updates of xref_base:analysis() are cosmetic (the strings are
parsed by the Erlang scanner only).

Merge branch 'john/erts/runtime-lcnt' into maint

2017-07-06T10:30:45+00:00

* john/erts/runtime-lcnt:

  Document rt_mask and add warnings about copy_save
  Add an emulator test suite for lock counting
  Break erts_debug:lock_counters/1 into separate BIFs
  Allow toggling lock counting at runtime
  Move lock flags to a common header
  Enable register_SUITE for lcnt builds
  Enable lcnt smoke test on all builds that have lcnt enabled
  Make lock counter info independent of the locks being counted

OTP-14412
OTP-13170
OTP-14413

Enable lcnt smoke test on all builds that have lcnt enabled

2017-07-06T10:29:36+00:00

[make] Do not use the interactive tool 'c' from make

2017-06-29T13:19:18+00:00