Fix internal build

Fix tests with version of clang used internally.

Fix bug in `SourceUtil::getMacroNameForStatement`

Fix issue where macro names were not being resolved when being passing to a function-like macro.

Fix bug in `clangmetatool::SourceUtil::isPartialMacro`

Replacements created for source ranges overlapping with token pasted VA_ARGS are currently faulty. This is a quick fix which can be used by downstream systems to issue warnings.

LLVM-10 support

Add support for LLVM-10 to clangmetatool.

Handle symlinks for the clang path

This release adds symlink support for clang paths and also updates the CI distro versions.

Specific commits:

• Check real_path of executable path when verifying installation
• Change ubuntu versions and distros

Add Additional Utilities

Added:

• FindFunctions to find the functions that are declared within source units.
• SourceUtil for commonly used source-related functionality not provided by LibTooling itself
• MatchForwarder to forward matches to function objects so that classes are not necessary
  each individual type of match.

Add LLVM-9 support and ability to rewrite header includes

Add documentation for clangmetatool::IncludeGraphDependencies

Signed-off-by: Vaibhav Yenamandra <[email protected]>

0.12.1: Suppress more warnings using ToolApplicationSupport::suppressWarnings

Signed-off-by: Daniel Beer <[email protected]>

0.12.0: Add suppress warnings (#41)

* Add suppressWarnings function
* Ensure suppressWarnings allows warnings from tools
* Should only suppress warnings from clang itself

Signed-off-by: Ajmal Sharif <[email protected]>

0.11.0: Support for detecting if compiler and resource files are available

Signed-off-by: Daniel Beer <[email protected]>