Commit Graph

5 Commits

Author SHA1 Message Date
Edwin Vane aae33677f5 cpp11-migrate: Tidying up
* Some file headers were missing for files in Core/
* Some headers were included but not necessary
* CMakeLists.txt was linking in LLVMSupport even though CMakeLists in subdirs
  were linking it in too.
* StringRefisation of constructors of types in FileOverrides.h
* Other misc cleanups

Author: Guillaume Papin <guillaume.papin@epitech.eu>
llvm-svn: 185811
2013-07-08 12:17:37 +00:00
Edwin Vane b40bf83eab Transform for loops over pseudo-arrays only if begin/end members exist
For loops using pseudo-arrays, classes that can be used like arrays from
the Loop Convert Transform's point of view, should only get transformed
if the pseudo-array class has begin()/end() members for the
range-based for-loop to call.

Free versions of begin()/end() should also be allowed but this is an
enhancement for another revision.

llvm-svn: 181539
2013-05-09 20:03:52 +00:00
Ariel J. Bernal 3429028a81 Use 'auto const&' for iterators whose deref operator return a const var
This patch fixes PR15601.
- Added check for whether the loop variable and the initializer have the same
type.
- Added tests.

llvm-svn: 181528
2013-05-09 17:46:20 +00:00
Edwin Vane 4f05d7143f Have LoopConvert use 'auto &&' where necessary
For iterators where the dereference operator returns by value, LoopConvert
should use 'auto &&' in the range-based for loop expression.

If the dereference operator returns an rvalue reference, this is deemed too
strange and the for loop is not converted.

Moved test case from iterator_failing.cpp to iterator.cpp and added extra
tests.

Fixes PR15437.

Reviewer: gribozavr
llvm-svn: 176631
2013-03-07 16:22:05 +00:00
Edwin Vane dde168b8b5 Port loop-convert into cpp11-migrate
Took existing code from loop-convert tool and made it into a cpp11-migrate
transform. Pattern now set for having transform code in subdirectories. Related
changes:
- Makefile and CMakeLists.txt updated to support source files in
  subdirectories.
- At least one transform must be specified. syntax-only tests removed to
  reflect this.
- TODO: port over loop-convert tests.

Reviewers: klimek, silvas
llvm-svn: 171481
2013-01-04 18:25:18 +00:00