--- a/docs/CommandGuide/llvm-cov.rst	Fri Nov 25 19:14:25 2016 +0900
+++ b/docs/CommandGuide/llvm-cov.rst	Fri Oct 27 17:07:41 2017 +0900
@@ -195,44 +195,53 @@
 
 .. option:: -show-line-counts
 
- Show the execution counts for each line. This is enabled by default, unless
- another ``-show`` option is used.
+ Show the execution counts for each line. Defaults to true, unless another
+ ``-show`` option is used.
 
 .. option:: -show-expansions
 
  Expand inclusions, such as preprocessor macros or textual inclusions, inline
- in the display of the source file.
+ in the display of the source file. Defaults to false.
 
 .. option:: -show-instantiations
 
  For source regions that are instantiated multiple times, such as templates in
  ``C++``, show each instantiation separately as well as the combined summary.
+ Defaults to true.
 
 .. option:: -show-regions
 
  Show the execution counts for each region by displaying a caret that points to
- the character where the region starts.
+ the character where the region starts. Defaults to false.
 
 .. option:: -show-line-counts-or-regions
 
  Show the execution counts for each line if there is only one region on the
  line, but show the individual regions if there are multiple on the line.
+ Defaults to false.
 
-.. option:: -use-color[=VALUE]
+.. option:: -use-color
 
  Enable or disable color output. By default this is autodetected.
 
-.. option:: -arch=<name>
+.. option:: -arch=[*NAMES*]
 
- If the covered binary is a universal binary, select the architecture to use.
- It is an error to specify an architecture that is not included in the
- universal binary or to use an architecture that does not match a
- non-universal binary.
+ Specify a list of architectures such that the Nth entry in the list
+ corresponds to the Nth specified binary. If the covered object is a universal
+ binary, this specifies the architecture to use. It is an error to specify an
+ architecture that is not included in the universal binary or to use an
+ architecture that does not match a non-universal binary.
 
 .. option:: -name=<NAME>
 
  Show code coverage only for functions with the given name.
 
+.. option:: -name-whitelist=<FILE>
+
+ Show code coverage only for functions listed in the given file. Each line in
+ the file should start with `whitelist_fun:`, immediately followed by the name
+ of the function to accept. This name can be a wildcard expression.
+
 .. option:: -name-regex=<PATTERN>
 
  Show code coverage only for functions that match the given regular expression.
@@ -262,6 +271,12 @@
  The demangler is expected to read a newline-separated list of symbols from
  stdin and write a newline-separated list of the same length to stdout.
 
+.. option:: -num-threads=N, -j=N
+
+ Use N threads to write file reports (only applicable when -output-dir is
+ specified). When N=0, llvm-cov auto-detects an appropriate number of threads to
+ use. This is the default.
+
 .. option:: -line-coverage-gt=<N>
 
  Show code coverage only for functions with line coverage greater than the
@@ -282,6 +297,12 @@
  Show code coverage only for functions with region coverage less than the given
  threshold.
 
+.. option:: -path-equivalence=<from>,<to>
+
+ Map the paths in the coverage data to local source file paths. This allows you
+ to generate the coverage data on one machine, and then use llvm-cov on a
+ different machine where you have the same files on a different path.
+
 .. program:: llvm-cov report
 
 .. _llvm-cov-report:
@@ -322,6 +343,14 @@
  universal binary or to use an architecture that does not match a
  non-universal binary.
 
+.. option:: -show-functions
+
+ Show coverage summaries for each function. Defaults to false.
+
+.. option:: -show-instantiation-summary
+
+ Show statistics for all function instantiations. Defaults to false.
+
 .. program:: llvm-cov export
 
 .. _llvm-cov-export: