llvm-6502/unittests/ADT
Chandler Carruth 2a79116940 Fix PR13148, an inf-loop in StringMap.
StringMap suffered from the same bug as DenseMap: when you explicitly
construct it with a small number of buckets, you can arrange for the
tombstone-based growth path to be followed when the number of buckets
was less than '8'. In that case, even with a full map, it would compare
'0' as not less than '0', and refuse to grow the table, leading to
inf-loops trying to find an empty bucket on the next insertion. The fix
is very simple: use '<=' as the comparison. The same fix was applied to
DenseMap as well during its recent refactoring.

Thanks to Alex Bolz for the great report and test case. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158725 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-19 17:40:35 +00:00
..
APFloatTest.cpp Fix APFloat::convert so that it handles narrowing conversions correctly; it 2011-11-26 03:38:02 +00:00
APIntTest.cpp fix the quotient returned by sdivrem() for the case when LHS is negative and RHS is positive 2012-05-22 01:09:48 +00:00
BitVectorTest.cpp Merge the SmallBitVector and BitVector unit tests with gtest's typed test magic and bring SmallBitVector up to date. 2012-06-16 10:51:07 +00:00
DAGDeltaAlgorithmTest.cpp Remove some code that is no longer needed now that googletest knows how 2011-07-27 09:26:13 +00:00
DeltaAlgorithmTest.cpp Define the new operator<< for sets into namespace std, so that 2009-12-24 21:11:45 +00:00
DenseMapTest.cpp Add a unit test for 'swap', and fix a pile of bugs in 2012-06-17 11:28:13 +00:00
DenseSetTest.cpp Prevent looping when DenseSet is abused. 2009-05-01 20:47:53 +00:00
FoldingSet.cpp Add test for PR 8111. By Frits van Bommel. 2010-11-19 23:23:22 +00:00
HashingTest.cpp Fix typos found by http://github.com/lyda/misspell-check 2012-06-02 10:20:22 +00:00
ilistTest.cpp Fix const ilist_node::get{Prev,Next}Node() to actually compile. Picky, picky. 2010-05-13 18:35:02 +00:00
ImmutableSetTest.cpp Tweak ImmutableMap/ImmutableSet/ImmutableList APIs 2010-11-24 00:54:28 +00:00
IntEqClassesTest.cpp Add ADT/IntEqClasses.h as a light-weight implementation of EquivalenceClasses.h. 2010-12-21 00:04:46 +00:00
IntervalMapTest.cpp Add more checks to IntervalMapOverlaps::advance() to ensure that advanceTo sees 2010-12-17 22:07:54 +00:00
IntrusiveRefCntPtrTest.cpp RefCountedBaseVPTR needs the IntrusiveRefCntPtrInfo as friend, 2012-01-31 19:58:34 +00:00
Makefile Move ValueMapTest from ADT to VMCore so that ADT doesn't need 2010-09-27 15:50:08 +00:00
PackedVectorTest.cpp Try fixing http://google1.osuosl.org:8011/builders/clang-i686-freebsd/builds/3548 2011-06-15 20:39:05 +00:00
SCCIteratorTest.cpp Avoid undefined behaviour if somehow NUM_GRAPHS equals 2^32 (or 2011-07-29 07:50:02 +00:00
SmallPtrSetTest.cpp SmallPtrSet: Provide a more efficient implementation of swap than the default triple-copy std::swap. 2012-03-06 20:40:02 +00:00
SmallStringTest.cpp Additional methods for SmallString. 2012-01-24 23:43:59 +00:00
SmallVectorTest.cpp Bring the return value of SmallVector::insert in line with std::vector::insert. 2012-06-17 12:46:13 +00:00
SparseBitVectorTest.cpp Add a missing ilist_node.h #include to SparseBitVector, and add a very short 2009-07-25 00:33:57 +00:00
SparseSetTest.cpp SparseSet: Add support for key-derived indexes and arbitrary key types. 2012-04-20 20:05:28 +00:00
StringMapTest.cpp Fix PR13148, an inf-loop in StringMap. 2012-06-19 17:40:35 +00:00
StringRefTest.cpp [Support/StringRef] Add find_last_not_of and {r,l,}trim. 2012-05-11 22:08:50 +00:00
TripleTest.cpp Remove the PTX back-end and all of its artifacts (triple, etc.) 2012-05-24 21:38:21 +00:00
TwineTest.cpp Add Twine support for characters, and switch twine to use a union internally 2011-07-24 20:44:30 +00:00
VariadicFunctionTest.cpp As Doug pointed out (and I really should know), it is perfectly easy to 2011-12-17 10:20:15 +00:00