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Dean Michael Berris 4f83c4d1a6 [XRAY] [x86_64] Adding a Flight Data filetype reader to the llvm-xray Trace implementation. 
Summary:
The file type packs function trace data onto disk from potentially multiple
threads that are aggregated and flushed during the course of an instrumented
program's runtime.

It is named FDR mode or Flight Data recorder as an analogy to plane
blackboxes, which instrument a running system without access to IO.

The writer code is defined in compiler-rt in xray_fdr_logging.h/cc

Reviewers: rSerge, kcc, dberris

Reviewed By: dberris

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D29697

llvm-svn: 295397
 		2017-02-17 01:47:16 +00:00
..
bugpoint Remove uses of deprecated std::random_shuffle in the LLVM code base. Reviewed as https://reviews.llvm.org/D29780. 2017-02-16 14:37:03 +00:00
bugpoint-passes [CMake] bugpoint-passes depends on intrinsics_gen 2016-11-19 02:20:59 +00:00
dsymutil [dsymutil] Fix handling of empty CUs in LTO links. 2017-02-09 19:41:55 +00:00
gold [ThinLTO] PrintStatistics when we exit early for thinlto-index-only 2017-02-02 17:33:53 +00:00
llc [LLC] Add an inline assembly diagnostics handler. 2017-02-03 11:14:39 +00:00
lli Prune unused libdeps. 2016-12-08 15:28:02 +00:00
llvm-ar Always use / as the path separator. 2016-12-04 07:27:02 +00:00
llvm-as [CMake] llvm-as depends on intrinsics_gen 2016-11-19 02:15:04 +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 IR: Function summary extensions for whole-program devirtualization pass. 2017-02-10 22:29:38 +00:00
llvm-c-test Fix "isn't a prototype" warning 2016-11-16 21:51:39 +00:00
llvm-cat llvm-cat: Allow bitcode files to be created with no modules. 2016-12-13 23:14:55 +00:00
llvm-config [llvm-config] Fix obviously wrong code in parsing DyLib components. 2017-01-12 19:47:38 +00:00
llvm-cov [llvm-cov] Don't show function summaries when filtering by filename (fixes PR31395) 2017-02-05 20:11:08 +00:00
llvm-cxxdump Make the Error class constructor protected 2016-11-11 04:28:40 +00:00
llvm-cxxfilt llvm-cxxfilt: support `-_` 2017-01-22 17:41:10 +00:00
llvm-diff Cleanup dump() functions. 2017-01-28 02:02:38 +00:00
llvm-dis [CMake] llvm-dis depends on intrinsics_gen 2016-11-19 02:31:14 +00:00
llvm-dwarfdump Fix a bugs with using some Mach-O command line flags like "-arch armv7m". 2016-12-16 22:54:02 +00:00
llvm-dwp [llvm-dwp] - Reuse object::Decompressor class 2017-01-13 15:58:55 +00:00
llvm-extract [CMake] llvm-extract depends on intrinsics_gen 2016-11-19 02:33:57 +00:00
llvm-go [llvm-go] parameterize $GOPATH construction 2016-07-27 03:21:51 +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 [ThinLTO] Rework llvm-link to use the FunctionImporter 2017-01-04 14:27:31 +00:00
llvm-lto llvm-lto: pass errs() to the module verifier (NFC) 2016-12-23 23:53:57 +00:00
llvm-lto2 [LTO] Add ability to emit assembly to new LTO API 2017-02-15 20:36:36 +00:00
llvm-mc [llvm] Fix D26214: Move error handling out of MC and to the callers. 2016-12-06 02:49:17 +00:00
llvm-mc-fuzzer Turn cl::values() (for enum) from a vararg function to using C++ variadic template 2016-10-08 19:41:06 +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-modextract llvm-modextract: Call keep() on the output stream before exiting. 2016-12-01 23:13:11 +00:00
llvm-nm Add a warning when the llvm-nm -print-size flag is used on a Mach-O file as 2017-01-25 21:33:38 +00:00
llvm-objdump Tweak the implementation of llvm-objdump’s -objc-meta-data option so 2017-02-09 17:56:26 +00:00
llvm-opt-report [llvm-opt-report] Fix context-sensitive lines where nothing happened 2017-01-07 20:21:17 +00:00
llvm-pdbdump [pdb] Add a new command for analyzing hash collisions. 2017-02-01 18:30:22 +00:00
llvm-profdata [CMake] llvm-profdata depends on intrinsics_gen 2016-11-18 23:04:15 +00:00
llvm-readobj [pdb] Add the ability to resolve TypeServer PDBs. 2017-02-16 23:35:45 +00:00
llvm-rtdyld Apply clang-tidy's 'performance-faster-string-find' check to LLVM. 2016-11-30 10:01:11 +00:00
llvm-shlib Fix llvm-shlib cmake build 2016-11-01 20:19:33 +00:00
llvm-size llvm-size: remove leading dash in '-radix' option 2016-12-23 23:55:08 +00:00
llvm-split [CMake] llvm-split depends on intrinsics_gen 2016-11-18 23:20:38 +00:00
llvm-stress Remove uses of deprecated std::random_shuffle in the LLVM code base. Reviewed as https://reviews.llvm.org/D29780. 2017-02-16 14:37:03 +00:00
llvm-strings llvm-strings: remove default for -Wcovered-switch-default 2017-01-21 02:52:29 +00:00
llvm-symbolizer Add a verbose/human readable mode to llvm-symbolizer to investigate discriminators and other line table/backtrace features 2017-01-31 22:19:38 +00:00
llvm-xray [XRAY] [x86_64] Adding a Flight Data filetype reader to the llvm-xray Trace implementation. 2017-02-17 01:47:16 +00:00
lto [ThinLTO] Honor -O{0,1,2,4} passed through the libLTO interface for ThinLTO 2016-12-28 19:37:16 +00:00
msbuild
…
obj2yaml [obj2yaml] Produce correct output for invalid relocations. 2017-01-26 23:12:53 +00:00
opt Cleanup dump() functions. 2017-01-28 02:02:38 +00:00
sancov [sancov] applying blacklist to covered points too 2017-01-19 03:49:18 +00:00
sanstats [CMake] sanstats depends on intrinsics_gen 2016-11-18 23:30:39 +00:00
verify-uselistorder [CMake] verify-uselistorder depends on intrinsics_gen 2016-11-18 23:30:58 +00:00
xcode-toolchain [CMake] Minor fix to regex in r279152 2016-08-18 21:36:36 +00:00
yaml2obj Add LC_BUILD_VERSION load command 2017-01-23 20:07:55 +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 Add llvm-modextract tool. 2016-11-29 21:54:33 +00:00