[docs] fix the build by including ScudoHardenedAllocator into toc; mention SourceBasedCodeCoverage.html in libFuzzer docs

llvm-svn: 272070

llvm/docs/LibFuzzer.rst

@@ -663,8 +663,9 @@ At the end of the process it will dump a single html file with coverage informat
 See SanitizerCoverage_ for details.
 
 You may also use other ways to visualize coverage,
-e.g. `llvm-cov <http://llvm.org/docs/CommandGuide/llvm-cov.html>`_, but those will require
-you to rebuild the code with different compiler flags. 
+e.g. using `Clang coverage <http://clang.llvm.org/docs/SourceBasedCodeCoverage.html>`_,
+but those will require
+you to rebuild the code with different compiler flags.
 
 User-supplied mutators
 ----------------------

llvm/docs/index.rst

@@ -176,6 +176,7 @@ For developers of applications which use LLVM as a library.
    ProgrammersManual
    Extensions
    LibFuzzer
+   ScudoHardenedAllocator
 
 :doc:`LLVM Language Reference Manual <LangRef>`
   Defines the LLVM intermediate representation and the assembly form of the
@@ -220,6 +221,9 @@ For developers of applications which use LLVM as a library.
 :doc:`LibFuzzer`
   A library for writing in-process guided fuzzers.
 
+:doc:`ScudoHardenedAllocator`
+  A library that implements a security-hardened `malloc()`.
+
 Subsystem Documentation
 =======================