This transform adds the override specifier to methods that overrides virtual
methods from a base class that don't already have this specifier.
Author: Philip Dunstan <phil@phildunstan.com>
llvm-svn: 179127
-use-nullptr only replaced macro named NULL and ignored any user defined
macros that behaved like NULL. This patch introduces -user-null-macros
command line option to let users specify their custom NULL like macros.
- Added a -user-null-macros command line option that takes a
comma-separated list of user-defined macros to be replaced when using
the -use-nullptr transform.
- Added documentation.
- Updated testcase to reflect current behavior.
- Whitespace fixes.
Reviewers: revane, klimek, gribozavr
llvm-svn: 178243
Adding an RST document for cpp11-migrate. This user documentation explains
command line options, transformations, risk level and how it applies to
loop convert, and code examples of transformations.
There is a TODO task under "Risk" for "Loop Convert" to find code examples
that produce incorrect transformations that change semantics. The definition
of risk in loop convert and instances where the confidence level is lowered
will need to be looked at more carefully.
Information for all new features (including verbose output, auto transform)
will be added in a later change.
Author: Jack Yang <jack.wang@intel.com>
Reviewer: grigozavr
llvm-svn: 176046
Edwin Vane