Author: aizatsky Date: Thu Feb 11 18:29:45 2016 New Revision: 260630 URL: http://llvm.org/viewvc/llvm-project?rev=260630&view=rev Log: [sancov] improved object files handling.
Documentation change for: http://reviews.llvm.org/D17169 Differential Revision: http://reviews.llvm.org/D17175 Modified: cfe/trunk/docs/SanitizerCoverage.rst Modified: cfe/trunk/docs/SanitizerCoverage.rst URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/SanitizerCoverage.rst?rev=260630&r1=260629&r2=260630&view=diff ============================================================================== --- cfe/trunk/docs/SanitizerCoverage.rst (original) +++ cfe/trunk/docs/SanitizerCoverage.rst Thu Feb 11 18:29:45 2016 @@ -99,12 +99,14 @@ Sancov Tool A new experimental ``sancov`` tool is developed to process coverage files. The tool is part of LLVM project and is currently supported only on Linux. -It can handle symbolization tasks autonomously without needed any extra -support from environment. +It can handle symbolization tasks autonomously without any extra support +from the environment. You need to pass .sancov files (named +``<module_name>.<pid>.sancov`` and paths to all corresponding binary elf files. +Sancov matches these files using module names and binaries file names. .. code-block:: console - USAGE: sancov [options] <action> <filenames...> + USAGE: sancov [options] <action> (<binary file>|<.sancov file>)... Action (required) -print - Print coverage addresses @@ -115,7 +117,6 @@ support from environment. Options -blacklist=<string> - Blacklist file (sanitizer blacklist format). -demangle - Print demangled function name. - -obj=<string> - Path to object file to be symbolized -strip_path_prefix=<string> - Strip this prefix from file paths in reports _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits