Updating branches/google/testing to r176857

git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/testing@177020 91177308-0d34-0410-b5e6-96231b3b80d8

4 files changed, 71 insertions, 11 deletions

diff --git a/docs/CommandGuide/FileCheck.rst b/docs/CommandGuide/FileCheck.rst
index 256970b362..fce63ba688 100644
--- a/docs/CommandGuide/FileCheck.rst
+++ b/docs/CommandGuide/FileCheck.rst
@@ -43,7 +43,8 @@ OPTIONS
 
  By default, FileCheck canonicalizes input horizontal whitespace (spaces and
  tabs) which causes it to ignore these differences (a space will match a tab).
- The :option:`--strict-whitespace` argument disables this behavior.
+ The :option:`--strict-whitespace` argument disables this behavior. End-of-line
+ sequences are canonicalized to UNIX-style '\n' in all modes.
 
 .. option:: -version
 
diff --git a/docs/CommandGuide/index.rst b/docs/CommandGuide/index.rst
index 73a4835dd7..ac8a944a2e 100644
--- a/docs/CommandGuide/index.rst
+++ b/docs/CommandGuide/index.rst
@@ -1,5 +1,3 @@
-.. _commands:
-
 LLVM Command Guide
 ------------------
 
@@ -30,6 +28,7 @@ Basic Commands
    llvm-diff
    llvm-cov
    llvm-stress
+   llvm-symbolizer
 
 Debugging Tools
 ~~~~~~~~~~~~~~~
diff --git a/docs/CommandGuide/lit.rst b/docs/CommandGuide/lit.rst
index 1dcaff10bf..40c7646260 100644
--- a/docs/CommandGuide/lit.rst
+++ b/docs/CommandGuide/lit.rst
@@ -151,10 +151,6 @@ ADDITIONAL OPTIONS
 
  List the discovered test suites as part of the standard output.
 
-.. option:: --no-tcl-as-sh
-
- Run Tcl scripts internally (instead of converting to shell scripts).
-
 .. option:: --repeat=N
 
  Run each test ``N`` times.  Currently this is primarily useful for timing
@@ -298,14 +294,13 @@ executed, two important global variables are predefined:
  tests in the suite.
 
  **suffixes** For **lit** test formats which scan directories for tests, this
- variable is a list of suffixes to identify test files.  Used by: *ShTest*,
- *TclTest*.
+ variable is a list of suffixes to identify test files.  Used by: *ShTest*.
 
  **substitutions** For **lit** test formats which substitute variables into a test
- script, the list of substitutions to perform.  Used by: *ShTest*, *TclTest*.
+ script, the list of substitutions to perform.  Used by: *ShTest*.
 
  **unsupported** Mark an unsupported directory, all tests within it will be
- reported as unsupported.  Used by: *ShTest*, *TclTest*.
+ reported as unsupported.  Used by: *ShTest*.
 
  **parent** The parent configuration, this is the config object for the directory
  containing the test suite, or None.
diff --git a/docs/CommandGuide/llvm-symbolizer.rst b/docs/CommandGuide/llvm-symbolizer.rst
new file mode 100644
index 0000000000..73babb1e5c
--- /dev/null
+++ b/docs/CommandGuide/llvm-symbolizer.rst
@@ -0,0 +1,65 @@
+llvm-symbolizer - convert addresses into source code locations
+==============================================================
+
+SYNOPSIS
+--------
+
+:program:`llvm-symbolizer` [options]
+
+DESCRIPTION
+-----------
+
+:program:`llvm-symbolizer` reads object file names and addresses from standard
+input and prints corresponding source code locations to standard output. This
+program uses debug info sections and symbol table in the object files.
+
+EXAMPLE
+--------
+
+.. code-block:: console
+
+  $ cat addr.txt
+  a.out 0x4004f4
+  /tmp/b.out 0x400528
+  /tmp/c.so 0x710
+  $ llvm-symbolizer < addr.txt
+  main
+  /tmp/a.cc:4
+  
+  f(int, int)
+  /tmp/b.cc:11
+
+  h_inlined_into_g
+  /tmp/header.h:2
+  g_inlined_into_f
+  /tmp/header.h:7
+  f_inlined_into_main
+  /tmp/source.cc:3
+  main
+  /tmp/source.cc:8
+
+OPTIONS
+-------
+
+.. option:: -functions
+
+  Print function names as well as source file/line locations. Defaults to true.
+
+.. option:: -use-symbol-table
+
+ Prefer function names stored in symbol table to function names
+ in debug info sections. Defaults to true.
+
+.. option:: -demangle
+
+ Print demangled function names. Defaults to true.
+
+.. option:: -inlining 
+
+ If a source code location is in an inlined function, prints all the
+ inlnied frames. Defaults to true.
+
+EXIT STATUS
+-----------
+
+:program:`llvm-symbolizer` returns 0. Other exit codes imply internal program error.