Justin Bogner 072ef25de8 llvm-cov: Fix reading gcov data that does not have function names ... In order for recent gcov versions to read the coverage data, you have to use UseCfgChecksum=true and FunctionNamesInData=false options for coverage profiling pass. This is because gcov is expecting the function section in .gcda to be exactly 3 words in size, containing ident and two checksums. While llvm-cov is compatible with UseCfgChecksum=true, it always expects a function name in .gcda function sections (it's not compatible with FunctionNamesInData=false). Thus it's currently impossible to generate one set of coverage files that works with both gcov and llvm-cov. This change fixes the reading of coverage information to only read the function name if it's present. Patch by Arseny Kapoulkine. Thanks! llvm-svn: 260162		2016-02-08 22:49:40 +00:00
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Inputs	llvm-cov: Fix reading gcov data that does not have function names	2016-02-08 22:49:40 +00:00
binary-formats.c	llvm-cov: Only emit colour by default if the output is a tty	2015-03-19 00:02:23 +00:00
copy_block_helper.m	llvm-cov: Require a subcommand when invoked as llvm-cov	2015-03-24 23:34:36 +00:00
cov-comdat.test	re-submit test case (withright format-version)	2016-01-21 02:35:59 +00:00
gcov47_compatibility.cpp	llvm-cov: Fix reading gcov data that does not have function names	2016-02-08 22:49:40 +00:00
lit.local.cfg	InstrProf: Do a better job of reading coverage mapping data.	2015-03-16 06:55:45 +00:00
llvm-cov.test	llvm-cov: Require a subcommand when invoked as llvm-cov	2015-03-24 23:34:36 +00:00
range_based_for.cpp	llvm-cov: Require a subcommand when invoked as llvm-cov	2015-03-24 23:34:36 +00:00
report.cpp	llvm-cov: Only emit colour by default if the output is a tty	2015-03-19 00:02:23 +00:00
showExpansions.cpp	InstrProf: Remove xfails for big-endian from coverage tests	2015-03-16 07:29:49 +00:00
showHighlightedRanges.cpp	InstrProf: Remove xfails for big-endian from coverage tests	2015-03-16 07:29:49 +00:00
showLineExecutionCounts.cpp	InstrProf: Fix display of large numbers in llvm-cov	2015-05-13 22:41:48 +00:00
showRegionMarkers.cpp	InstrProf: Fix display of large numbers in llvm-cov	2015-05-13 22:41:48 +00:00
showTemplateInstantiations.cpp	llvm-cov: Only emit colour by default if the output is a tty	2015-03-19 00:02:23 +00:00
universal-binary.c	llvm-cov: Only emit colour by default if the output is a tty	2015-03-19 00:02:23 +00:00