Upgrades lcov to 1.10, removes lcov-1.9

third_party/lcov-1.9/CHANGES

-Version 1.9
-===========
-
-genhtml:
-- Improved wording for branch representation tooltip text
-- Fixed vertical alignment of HTML branch representation
-
-geninfo:
-- Improved warning message about --initial not generating branch coverage data
-- Debugging messages are now printed to STDERR instead of STDOUT
-- Fixed problem with some .gcno files. Reported by gui@futarque.com.
-  (file.gcno: reached unexpected end of file)
-- Fixed problem with relative build paths. Reported by zhanbiao2000@gmail.com.
-  (cannot find an entry for ^#src#test.c.gcov in .gcno file, skipping file!)
-- Fixed problem where coverage data is missing for some files. Reported by
-  weston_schmidt@open-roadster.com
-- Fixed problem where exclusion markers are ignored when gathering
-  initial coverage data. Reported by ahmed_osman@mentor.com.
-- Fixed large execution counts showing as negative numbers in HTML output.
-  Reported by kkyriako@yahoo.com.
-- Fixed problem that incorrectly associated branches outside of a block with
-  branches inside the first block
-
-lcov:
-- Fixed problem that made lcov ignore --kernel-directory parameters when
-  specifying --initial. Reported by hjia@redhat.com.
-- Added --list-full-path option to prevent lcov from truncating paths in list
-  output
-- Added lcov_list_width and lcov_list_truncate_max directives to the
-  lcov configuration file to allow for list output customization
-- Improved list output
-
-COPYING:
-- Added license text to better comply with GPL recommendations
-
-
-Version 1.8
-===========
-
-gendesc:
-- Fixed problem with single word descriptions
-
-genhtml:
-- Added support for branch coverage measurements
-- Added --demangle-cpp option to convert C++ function names to human readable
-  format. Based on a patch by slava.semushin@gmail.com.
-- Improved color legend: legend display takes up less space in HTML output
-- Improved coverage rate limits: all coverage types use the same limits
-  unless specified otherwise
-- Fixed CRLF line breaks in source code when generating html output. Based
-  on patch by michael.knigge@set-software.de.
-- Fixed warning when $HOME is not set
-- Fixed problem with --baseline-file option. Reported by sixarm@gmail.com.
-  (Undefined subroutine &main::add_fnccounts called at genhtml line 4560.)
-- Fixed problem with --baseline-file option and files without function
-  coverage data (Can't use an undefined value as a HASH reference at genhtml
-  line 4441.)
-- Fixed short-name option ambiguities
-- Fixed --highlight option not showing line data from converted test data
-- Fixed warnings about undefined value used. Reported by nikita@zhuk.fi.
-- Fixed error when processing tracefiles without function data. Reported
-  by richard.corden@gmail.com (Can't use an undefined value as a HASH
-  reference at genhtml line 1506.)
-
-geninfo:
-- Added support for branch coverage measurements
-- Added support for exclusion markers: Users can exclude lines of code from
-  coverage reports by adding keywords to the source code.
-- Added --derive-func-data option
-- Added --debug option to better debug problems with graph files
-- Fixed CRLF line breaks in source code when generating tracefiles. Based on
-  patch by michael.knigge@set-software.de.
-- Fixed problems with unnamed source files
-- Fixed warning when $HOME is not set. Reported by acalando@free.fr.
-- Fixed errors when processing unnamed source files
-- Fixed help text typo
-- Fixed errors when processing incomplete function names in .bb files
-- Fixed filename prefix detection
-- Fixed problem with matching filename
-- Fixed problem when LANG is set to non-english locale. Reported by
-  benoit_belbezet@yahoo.fr.
-- Fixed short-name option ambiguities
-
-genpng:
-- Fixed runtime-warning
-
-lcov:
-- Added support for branch coverage measurements
-- Added support for the linux-2.6.31 upstream gcov kernel support
-- Added --from-package and --to-package options
-- Added --derive-func-data option
-- Added overall coverage result output for more operations
-- Improved output of lcov --list
-- Improved gcov-kernel handling
-- Fixed minor problem with --diff
-- Fixed double-counting of function data
-- Fixed warning when $HOME is not set. Reported by acalando@free.fr.
-- Fixed error when combining tracefiles without function data. Reported by
-  richard.corden@gmail.com. (Can't use an undefined value as a HASH reference
-  at lcov line 1341.)
-- Fixed help text typo
-- Fixed filename prefix detection
-- Fixed lcov ignoring information about converted test data
-
-README: 
-- Added note to mention required -lgcov switch during linking
-
- 
-Version 1.7:
-============
-
-gendesc:
-- Updated error and warning messages
-- Updated man page
-
-genhtml:
-- Added function coverage data display patch by tomzo@nefkom.net (default is on)
-- Added --function-coverage to enable function coverage display
-- Added --no-function-coverage to disable function coverage display
-- Added sorting option in HTLM output (default is on)
-- Added --sort to enable sorting
-- Added --no-sort to disable sorting
-- Added --html-gzip to create gzip-compressed HTML output (patch by
-  dnozay@vmware.com)
-- Fixed problem when using --baseline-file on coverage data files that
-  contain data for files not found in the baseline file
-- Updated error and warning messages
-- Updated man page
-
-geninfo:
-- Added function coverage data collection patch by tomzo@nefkom.net
-- Added more verbose output when a "ERROR: reading string" error occurs
-  (patch by scott.heavner@philips.com)
-- Fixed geninfo not working with directory names containing spaces (reported
-  by jeffconnelly@users.sourceforge.net)
-- Fixed "ERROR: reading string" problem with gcc 4.1
-- Fixed problem with function names that contain non-alphanumerical characters
-- Fixed problem with gcc versions before 3.3
-- Updated error and warning messages
-- Updated man page
-
-genpng:
-- Updated error and warning messages
-- Updated man page
-
-lcov:
-- Added support for function coverage data for adding/diffing tracefiles
-- Added --no-recursion option to disable recursion into sub-directories
-  while scanning for gcov data files
-- Fixed lcov -z not working with directory names containing spaces (reported
-  by Jeff Connelly)
-- Updated error and warning messages
-- Updated man page
-
-lcov.spec:
-- Updated of description and title information
-
-lcovrc:
-- Added genhtml_function_hi_limit
-- Added genhtml_function_med_limit
-- Added genhtml_function_coverage
-- Added genhtml_sort
-- Updated man page
-
-Makefile:
-- Updated info text
-
-
-Version 1.6:
-============
-
-geninfo:
-- Added libtool compatibility patch by thomas@apestaart.org (default is on)
-- Added --compat-libtool option to enable libtool compatibility mode
-- Added --no-compat-libtool option to disable libtool compatibility mode
-- Changed default for line checksumming to off
-- Added --checksum option to enable line checksumming
-- Added --gcov-tool option
-- Added --ignore-errors option
-- Added --initial option to generate zero coverage from graph files
-- Removed automatic test name modification on s390
-- Added --checksum option
-- Updated man page
-
-lcov:
-- Added libtool compatibility patch by thomas@apestaart.org
-- Added --compat-libtool option to enable libtool compatibility mode
-- Added --no-compat-libtool option to disable libtool compatibility mode
-- Added --checksum option to enable line checksumming
-- Added --gcov-tool option
-- Added --ignore-errors option
-- Added --initial option to generate zero coverage from graph files
-- Updated help text
-- Updated man page
-- Fixed lcov not working when -k is specified more than once
-- Fixed lcov not deleting .gcda files when specifying -z and -d
-
-lcovrc:
-- Added geninfo_compat_libtool option
-- Added geninfo_checksum option
-- Removed geninfo_no_checksum option from example lcovrc
-- Updated man page
-
-README:
-- Added description of lcovrc file
-
-
-Version 1.5:
-============
-
-genhtml:
-- Added check for invalid characters in test names
-- Added --legend option
-- Added --html-prolog option
-- Added --html-epilog option
-- Added --html-extension option
-- Added warning when specifying --no-prefix and --prefix
-- Reworked help text to make it more readable
-
-geninfo:
-- Renamed 'sles9' compatibility mode to 'hammer' compatibility mode
-- Added support for mandrake gcc 3.3.2
-- Fixed bbg file reading in hammer compatibility mode
-- Added check for invalid characters in test names
-- Added --base-directory option
-
-lcov:
-- Added check for invalid characters in test names
-- Added --base-directory option
-
-
-Version 1.4:
-============
-
-All:
-- Added configuration file support
-
-genhtml:
-- Fixed help text message
-- Fixed handling of special characters in file- and directory names
-- Added description of --css-file option to man page
-
-geninfo:
-- Added support for GCOV file format as used by GCC 3.3.3 on SUSE SLES9
-- Fixed error text message
-- Added check to abort processing if no source code file is available
-- Added workaround for a problem where geninfo could not find source code
-  files for a C++ project
-- Fixed 'branch'-statement parsing for GCC>=3.3 .gcov files
-- Fixed exec count-statement parsing for GCC>=3.3 .gcov files
-- Fixed .gcno-file parser (some lines were not counted as being instrumented)
-
-lcov:
-- Modified path for temporary files from '.' to '/tmp'
-- Fixed comments
-- Removed unused function 'escape_shell'
-
-lcovrc:
-- Introduced sample configuration file
-
-Makefile:
-- Added rule to install configuration file
-- Fixed installation path for man pages
-
-
-Version 1.3:
-============
-
-All:
-- Added compatibility for gcc-3.4
-
-lcov:
-- Modified --diff function to better cope with ambiguous entries in patch files
-- Modified --capture option to use modprobe before insmod (needed for 2.6)
-- Added --path option required for --diff function
-
-
-Version 1.2:
-============
-
-All:
-- Added compatibility for gcc-3.3
-- Adjusted LCOV-URL (http://ltp.sourceforge.net/coverage/lcov.php)
-- Minor changes to whitespaces/line breaks/spelling
-- Modified call mechanism so that parameters for external commands are not
-  parsed by the shell mechanism anymore (no more problems with special
-  characters in paths/filenames)
-- Added checksumming mechanism: each tracefile now contains a checksum for
-  each instrumented line to detect incompatible data
-
-Makefile:
-- Added rule to build source RPM
-- Changed install path for executables (/usr/local/bin -> /usr/bin)
-
-lcov.spec:
-- Modified to support building source rpms
-
-updateversion.pl:
-- Modified to include update of release number in spec file
-
-genhtml:
-- Fixed bug which would not correctly associate data sets with an empty
-  test name (only necessary when using --show-details in genhtml)
-- Implemented new command line option '--nochecksum' to suppress generation
-  of checksums
-- Implemented new command line option '--highlight' which highlights lines of
-  code which were only covered in converted tracefiles (see '--diff' option of
-  lcov)
-
-geninfo:
-- Added workaround for a bug in gcov shipped with gcc-3.2 which aborts when
-  encountering empty .da files
-- Fixed geninfo so that it does not abort after encountering empty .bb files
-- Added function to collect branch coverage data
-- Added check for gcov tool
-- Added check for the '--preserve-paths' option of gcov; if available, this
-  will prevent losing .gcov files in some special cases (include files with
-  same name in different subdirectories)
-- Implemented new command line option '--follow' to control whether or not 
-  links should be followed while searching for .da files.
-- Implemented new command line option '--nochecksum' to suppress generation
-  of checksums
-
-lcov:
-- Fixed bug which would not correctly associate data sets with an empty
-  test name (only necessary when using --show-details in genhtml)
-- Cleaned up internal command line option check
-- Files are now processed in alphabetical order
-- Added message when reading tracefiles
-- Implemented new command line option '--nochecksum' to suppress generation
-  of checksums
-- Implemented new command line option '--diff' which allows converting
-  coverage data from an older source code version by using a diff file
-  to map line numbers
-- Implemented new command line option '--follow' to control whether or not 
-  links should be followed while searching for .da files.
-
-genpng:
-- Added support for the highlighting option of genhtml
-- Corrected tab to spaces conversion
-- Modified genpng to take number of spaces to use in place of tab as input
-  instead of replacement string
-  
-
-Version 1.1:
-============
-
-- Added CHANGES file
-- Added Makefile implementing the following targets:
-  * install    : install LCOV scripts and man pages
-  * uninstall  : revert previous installation
-  * dist       : create lcov.tar.gz file and lcov.rpm file
-  * clean      : clean up example directory, remove .tar and .rpm files
-- Added man pages for all scripts
-- Added example program to demonstrate the use of LCOV with a userspace
-  application
-- Implemented RPM build process
-- New directory structure:
-  * bin        : contains all executables
-  * example    : contains a userspace example for LCOV
-  * man        : contains man pages
-  * rpm        : contains files required for the RPM build process
-- LCOV-scripts are now in bin/
-- Removed .pl-extension from LCOV-script files
-- Renamed readme.txt to README
-
-README:
-- Adjusted mailing list address to ltp-coverage@lists.sourceforge.net
-- Fixed incorrect parameter '--output-filename' in example LCOV call
-- Removed tool descriptions and turned them into man pages
-- Installation instructions now refer to RPM and tarball
-
-descriptions.tests:
-- Fixed some spelling errors
-
-genhtml:
-- Fixed bug which resulted in an error when trying to combine .info files
-  containing data without a test name
-- Fixed bug which would not correctly handle data files in directories
-  with names containing some special characters ('+', etc.)
-- Added check for empty tracefiles to prevent division-by-zeros
-- Implemented new command line option --num-spaces / the number of spaces
-  which replace a tab in source code view is now user defined
-- Fixed tab expansion so that in source code view, a tab doesn't produce a
-  fixed number of spaces, but as many spaces as are needed to advance to the
-  next tab position
-- Output directory is now created if it doesn't exist
-- Renamed "overview page" to "directory view page"
-- HTML output pages are now titled "LCOV" instead of "GCOV"
-- Information messages are now printed to STDERR instead of STDOUT
-
-geninfo:
-- Fixed bug which would not allow .info files to be generated in directories
-  with names containing some special characters
-- Information messages are now printed to STDERR instead of STDOUT
-
-lcov:
-- Fixed bug which would cause lcov to fail when the tool is installed in
-  a path with a name containing some special characters
-- Implemented new command line option '--add-tracefile' which allows the
-  combination of data from several tracefiles
-- Implemented new command line option '--list' which lists the contents
-  of a tracefile
-- Implemented new command line option '--extract' which allows extracting
-  data for a particular set of files from a tracefile
-- Implemented new command line option '--remove' which allows removing
-  data for a particular set of files from a tracefile
-- Renamed '--reset' to '--zerocounters' to avoid a naming ambiguity with
-  '--remove'
-- Changed name of gcov kernel directory from /proc/gcov to a global constant
-  so that it may be changed easily when required in future versions
-- Information messages are now printed to STDERR instead of STDOUT
-
-
-Version 1.0 (2002-09-05):
-=========================
-
-- Initial version
-