11 Commits

Author SHA1 Message Date
Matthias Braun
6b6916f5aa SmallPtrSetTest: More checks for the swap() testing
llvm-svn: 259152
2016-01-29 03:34:36 +00:00
Matthias Braun
a51e4b9705 SmallPtrSetTest: Check that iterators are still valid after erase()
llvm-svn: 259151
2016-01-29 03:34:34 +00:00
Chandler Carruth
db906c8499 [C++11] Switch all uses of the llvm_move macro to use std::move
directly, and remove the macro.

llvm-svn: 202612
2014-03-02 04:08:41 +00:00
Chandler Carruth
5814a8b4f3 [C++11] Remove uses of LLVM_HAS_RVALUE_REFERENCES from the unittests.
llvm-svn: 202583
2014-03-01 09:36:06 +00:00
Chandler Carruth
ffaacacd23 Make the moved-from SmallPtrSet be a valid, empty, small-state object.
Enhance the tests to actually require moves in C++11 mode, in addition
to testing the moved-from state. Further enhance the tests to cover
copy-assignment into a moved-from object and moving a large-state
object. (Note that we can't really test small-state vs. large-state as
that isn't an observable property of the API really.) This should finish
addressing review on r195239.

llvm-svn: 195261
2013-11-20 18:29:56 +00:00
Chandler Carruth
90ef1fdaca Add a test for assignment operator behavior which was changed in
r195239, as well as a comment about the fact that assigning over
a moved-from object was in fact tested. Addresses some of the review
feedback on r195239.

llvm-svn: 195260
2013-11-20 18:21:25 +00:00
Chandler Carruth
8070950ee8 Give SmallPtrSet move semantics when we have R-value references.
Somehow, this ADT got missed which is moderately terrifying considering
the efficiency of move for it.

The code to implement move semantics for it is pretty horrible
currently but was written to reasonably closely match the rest of the
code. Unittests that cover both copying and moving (at a basic level)
added.

llvm-svn: 195239
2013-11-20 11:14:33 +00:00
Jean-Luc Duprat
7776961622 SmallVector and SmallPtrSet allocations now power-of-two aligned.
This time tested on both OSX and Linux.

llvm-svn: 178377
2013-03-29 22:07:12 +00:00
Rafael Espindola
e78555387c Revert "Fix allocations of SmallVector and SmallPtrSet so they are more prone to"
This reverts commit 617330909f0c26a3f2ab8601a029b9bdca48aa61.

It broke the bots:

/home/clangbuild2/clang-ppc64-2/llvm.src/unittests/ADT/SmallVectorTest.cpp:150: PushPopTest
/home/clangbuild2/clang-ppc64-2/llvm.src/unittests/ADT/SmallVectorTest.cpp:118: Failure
Value of: v[i].getValue()
  Actual: 0
Expected: value
Which is: 2

llvm-svn: 178334
2013-03-29 07:11:21 +00:00
Jean-Luc Duprat
0ba254f23f Fix allocations of SmallVector and SmallPtrSet so they are more prone to
being power-of-two sized.

llvm-svn: 178332
2013-03-29 05:45:22 +00:00
Benjamin Kramer
0637e87d74 SmallPtrSet: Provide a more efficient implementation of swap than the default triple-copy std::swap.
This currently assumes that both sets have the same SmallSize to keep the implementation simple,
a limitation that can be lifted if someone cares.

llvm-svn: 152143
2012-03-06 20:40:02 +00:00