From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 22 Jul 2014 17:59:18 +0000 (-0700)
Subject: Merge branch 'kb/perf-trace'
X-Git-Tag: v2.1.0-rc0~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9f2de9c121c60cba9e55db5263a7bceffcd8fe2d;p=git

Merge branch 'kb/perf-trace'

* kb/perf-trace:
  api-trace.txt: add trace API documentation
  progress: simplify performance measurement by using getnanotime()
  wt-status: simplify performance measurement by using getnanotime()
  git: add performance tracing for git's main() function to debug scripts
  trace: add trace_performance facility to debug performance issues
  trace: add high resolution timer function to debug performance issues
  trace: add 'file:line' to all trace output
  trace: move code around, in preparation to file:line output
  trace: add current timestamp to all trace output
  trace: disable additional trace output for unit tests
  trace: add infrastructure to augment trace output with additional info
  sha1_file: change GIT_TRACE_PACK_ACCESS logging to use trace API
  Documentation/git.txt: improve documentation of 'GIT_TRACE*' variables
  trace: improve trace performance
  trace: remove redundant printf format attribute
  trace: consistently name the format parameter
  trace: move trace declarations from cache.h to new trace.h
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9f2de9c121c60cba9e55db5263a7bceffcd8fe2d