6 Commits

Author	SHA1	Message	Date
David Blaikie	ee03eadc3f	Add some negative (and positive) static_assert checks for ArrayRef-of-pointer conversions introduced in r216709 ... llvm-svn: 216830	2014-08-31 01:33:41 +00:00
Craig Topper	c9439cc8fc	Add a test for converting ArrayRef<T *> to ArrayRef<const T *>. ... llvm-svn: 216821	2014-08-30 16:48:19 +00:00
Duncan P. N. Exon Smith	349f6982ac	ADT: Unit test for ArrayRef::equals change in r215986 ... llvm-svn: 216008	2014-08-19 19:18:46 +00:00
Chandler Carruth	3ea985b375	[ADT] Add a remarkbly useful little helper routine to ArrayRef for ... checking whether the ArrayRef is equal to an explicit list of arguments. This is particularly easy to implement even without variadic templates because ArrayRef happens to be homogeneously typed. As a consequence we can use a "clever" wrapper type and default arguments to capture in a single method many arguments as well as *how many* arguments the user specified. Thanks to Dave Blaikie for helping me pull together this little helper. Suggestions for how to improve or generalize it are of course welcome. I'll be using it immediately in my follow-up patch. =D llvm-svn: 214041	2014-07-27 01:11:19 +00:00
David Majnemer	45647d8f74	ADT: Add a drop_back() helper to ArrayRef ... The slice(N, M) interface is powerful but not concise when wanting to drop a few elements off of an ArrayRef, fix this by adding a drop_back method. llvm-svn: 212370	2014-07-05 06:12:30 +00:00
Nick Kledzik	4d6d981297	Fix layering StringRef copy using BumpPtrAllocator. ... Now to copy a string into a BumpPtrAllocator and get a StringRef to the copy: StringRef myCopy = myStr.copy(myAllocator); llvm-svn: 200885	2014-02-05 22:22:56 +00:00