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path: root/llvm/unittests/ADT/SequenceTest.cpp
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* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* Fix warnings in ImmutableSetTest and SequenceTest.Justin Lebar2016-07-171-2/+4
| | | | | | | | | | | | | | Doing "I++" inside of an EXPECT_* triggers warning: expression with side effects has no effect in an unevaluated context because EXPECT_* partially expands to EqHelper<(sizeof(::testing::internal::IsNullLiteralHelper(i++)) == 1)> which is an unevaluated context. llvm-svn: 275717
* [ADT] Add an 'llvm::seq' function which produces an iterator range overChandler Carruth2016-05-131-0/+39
a sequence of values. It increments through the values in the half-open range: [Begin, End), producing those values when indirecting the iterator. It should support integers, iterators, and any other type providing these basic arithmetic operations. This came up in the C++ standards committee meeting, and it seemed like a useful construct that LLVM might want as well, and I wanted to understand how easily we could solve it. I suspect this can be used to write simpler counting loops even in LLVM along the lines of: for (int i : seq(0, v.size())) { ... }; As part of this, I had to fix the lack of a proxy object returned from the operator[] in our iterator facade. Differential Revision: http://reviews.llvm.org/D17870 llvm-svn: 269390
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