From: Joel Rosdahl <joel@rosdahl.net>
Date: Thu, 11 Jan 2018 20:08:01 +0000 (+0100)
Subject: Merge branch '3.3-maint'
X-Git-Tag: v3.4~50
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33ff1e535b05215b595b543f0d5736a979b8d1f9;p=thirdparty%2Fccache.git

Merge branch '3.3-maint'

* 3.3-maint:
  Update NEWS
  Don't skip compiler argument following AFFECTS_CPP without TAKES_ARG
  Clean up
  Clean up redundant expression
  -fdebug-prefix-map is supported in clang 3.8 and newer
  Fix leaked file descriptor
  Clang emits warnings for unused linker arguments, respect that!
  doc: Improve markup
  Add some fallthrough comments to work around GCC compiler warnings
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33ff1e535b05215b595b543f0d5736a979b8d1f9