Stepan Dyatkovskiy
0e20eb496e
IntegersSubsetTest: Due to compilation failure with -std=c11, replaced -1UL with NOT_A_NUMBER constant (0xffff).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159207 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-26 16:08:20 +00:00
Stepan Dyatkovskiy
b787d41959
IntegersSubsetMapping: implemented "diff" operation. Operation allows at the same time perform up to three operations:
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- LHS exclude RHS
- LHS intersect RHS (LHS successors will keeped)
- RHS exclude LHS
The complexity is N+M, where
N is size of LHS
M is size of RHS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159201 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-26 11:57:43 +00:00
Stepan Dyatkovskiy
0f7a7bcd48
IntegersSubsetMapping: removed exclude operation, it will replaced with more universal "diff" operation in next commit.
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Changes was separated onto two commits for better readability.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159200 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-26 11:41:47 +00:00
Stepan Dyatkovskiy
5d59b0b38e
IntegersSubsetMapping: added exclude operation, that allows to exclude subset of integers from current mapping.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157989 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-05 07:57:36 +00:00
Stepan Dyatkovskiy
20cb4919cd
IntegersSubsetMapping:
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Changed type of Items collection: from std::vector to std::list.
Also some small fixes made in IntegersSubset.h, IntegersSubsetMapping.h and IntegersSubsetTest.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157987 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-05 07:43:08 +00:00
Stepan Dyatkovskiy
31219d2cec
Added unittests for IntegersSubset and IntegersSubsetMapping.
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- Fixed IntegersSubsetGeneric copy/assignment behaviour.
- Fixed IntegersSubsetGeneric::getSize/getSingleValue methods.
- Fixed IntegersSubsetGeneric::verify method.
Also IntegersSubset.h and IntegersSubsetMapping.h headers was fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157887 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-02 13:47:12 +00:00
