teak-llvm

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Commit Graph

Author	SHA1	Message	Date
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

Author

SHA1

Message

Date

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

3 Commits