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Vedant Kumar 7101d73c71 Retry: [llvm-cov] Add support for exporting coverage data to JSON 
This enables users to export coverage information as portable JSON for use by
analysis tools and storage in document based databases.

The export sub-command is invoked just like the others:

  llvm-cov export -instr-profile path/to/foo.profdata path/to/foo.binary

The resulting JSON contains a list of files and functions. Every file object
contains a list of segments, expansions, and a summary of the file's region,
function, and line coverage. Every function object contains the function's name
and regions. There is also a total summary for the entire object file.

Changes since the initial commit (r276813):

  - Fixed the regexes in the tests to handle Windows filepaths.

Patch by Eddie Hurtig!

Differential Revision: https://reviews.llvm.org/D22651

llvm-svn: 276818
 		2016-07-26 22:50:58 +00:00
..
bugpoint bugpoint: add flag -verbose-errors 2016-07-15 23:15:06 +00:00
bugpoint-passes Remove autoconf support 2016-01-26 21:29:08 +00:00
dsymutil MC] Provide an MCTargetOptions to implementors of MCAsmBackendCtorTy, NFC 2016-07-25 17:18:28 +00:00
gold [ThinLTO/gold] Support for getting list of included objects from gold 2016-07-22 18:20:22 +00:00
llc llc: Add support for -run-pass none 2016-07-16 02:24:59 +00:00
lli [cmake] Change lli-child-target to use add_llvm_utility instead of add_llvm_executable. 2016-07-10 02:43:50 +00:00
llvm-ar [llvm-ar] Document 'T' thin archive modifier (NFC) 2016-07-22 19:41:00 +00:00
llvm-as Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
llvm-as-fuzzer Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-bcanalyzer Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
llvm-c-test Add support for callsite in the new C API for attributes 2016-06-15 05:14:29 +00:00
llvm-config [llvm-config][GlobalISel] Canonicalize LLVM_HAS_GLOBAL_ISEL on ON/OFF. 2016-07-21 17:26:47 +00:00
llvm-cov Retry: [llvm-cov] Add support for exporting coverage data to JSON 2016-07-26 22:50:58 +00:00
llvm-cxxdump [Object] Re-apply r275316 now that I have the corresponding LLD patch ready. 2016-07-14 02:24:01 +00:00
llvm-diff [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
llvm-dis IR: Allow metadata attachments on declarations, and fix lazy loaded metadata issue with globals. 2016-06-21 23:42:48 +00:00
llvm-dwarfdump Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
llvm-dwp MC] Provide an MCTargetOptions to implementors of MCAsmBackendCtorTy, NFC 2016-07-25 17:18:28 +00:00
llvm-extract Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
llvm-go Remove autoconf support 2016-01-26 21:29:08 +00:00
llvm-jitlistener Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
llvm-link Don't verify inputs to the Linker if ODR merging. 2016-06-29 18:31:48 +00:00
llvm-lto Move legacy LTO interface headers to legacy/ directory. 2016-07-14 21:21:16 +00:00
llvm-mc MC] Provide an MCTargetOptions to implementors of MCAsmBackendCtorTy, NFC 2016-07-25 17:18:28 +00:00
llvm-mc-fuzzer [llvm-mc-fuzzer] Use LLVMFuzzerInitialize() instead of a custom main() and FuzzerDriver() 2016-05-13 10:23:04 +00:00
llvm-mcmarkup Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
llvm-nm [Object] Re-apply r275316 now that I have the corresponding LLD patch ready. 2016-07-14 02:24:01 +00:00
llvm-objdump Next step along the way to getting good error messages for bad archives. 2016-07-19 20:47:07 +00:00
llvm-pdbdump [pdb] Have builders share a single BumpPtrAllocator. 2016-07-22 19:56:26 +00:00
llvm-profdata [llvm-profdata] Bring back reading profile data from STDIN. 2016-07-22 12:39:55 +00:00
llvm-readobj [msf] Create LLVMDebugInfoMsf 2016-07-22 19:56:05 +00:00
llvm-rtdyld Thread Expected<...> up from libObject’s getSymbolAddress() for symbols to allow 2016-06-24 18:24:42 +00:00
llvm-shlib Revert "[CMake] LINK_LIBS need to be public for Darwin dylib targets" 2016-05-26 04:35:35 +00:00
llvm-size [Object] Re-apply r275316 now that I have the corresponding LLD patch ready. 2016-07-14 02:24:01 +00:00
llvm-split Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-stress [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
llvm-symbolizer Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
lto Move legacy LTO interface headers to legacy/ directory. 2016-07-14 21:21:16 +00:00
msbuild MSBuild integration: fix the loop in install.bat 2014-09-30 22:30:06 +00:00
obj2yaml [yaml2obj] Remove --format option in favor of YAML tags 2016-06-27 19:53:53 +00:00
opt [PM] Port SymbolRewriter to the new PM 2016-07-25 20:52:00 +00:00
sancov [Object] Re-apply r275316 now that I have the corresponding LLD patch ready. 2016-07-14 02:24:01 +00:00
sanstats [Symbolize] Check if the PE file has a PDB and emit an error if we can't load it 2016-06-03 20:25:09 +00:00
verify-uselistorder Search for llvm-symbolizer binary in the same directory as argv[0], before 2016-06-09 00:53:21 +00:00
xcode-toolchain [CMake] Updating Xcode Toolchain creation to support Xcode 7 2016-07-26 00:47:52 +00:00
yaml2obj [yaml2obj] Remove --format option in favor of YAML tags 2016-06-27 19:53:53 +00:00
CMakeLists.txt Fixup r271533, or check-clang didn't find llvm-lto as the target. 2016-06-02 20:39:24 +00:00
LLVMBuild.txt llvm-dwp: Initial layout 2015-12-01 00:48:34 +00:00