George Burgess IV 6a02f0bf77 Don't consider allocsize functions to be allocation functions. ... This patch fixes some ASAN unittest failures on FreeBSD. See the cfe-commits email thread for r290169 for more on those. According to the LangRef, the allocsize attribute only tells us about the number of bytes that exist at the memory location pointed to by the return value of a function. It does not necessarily mean that the function will only ever allocate. So, we need to be very careful about treating functions with allocsize as general allocation functions. This patch makes us fully conservative in this regard, though I suspect that we have room to be a bit more aggressive if we want. This has a FIXME that can be fixed by a relatively straightforward refactor; I just wanted to keep this patch minimal. If this sticks, I'll come back and fix it in a few days. llvm-svn: 290397		2016-12-23 01:18:09 +00:00
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AliasAnalysisTest.cpp	Revert @llvm.assume with operator bundles (r289755-r289757)	2016-12-19 08:22:17 +00:00
BlockFrequencyInfoTest.cpp	Revert r272891 "[JumpThreading] Prevent dangling pointer problems in BranchProbabilityInfo"	2016-06-16 16:25:53 +00:00
BranchProbabilityInfoTest.cpp	Retry: [BPI] Use a safer constructor to calculate branch probabilities	2016-12-17 01:02:08 +00:00
CallGraphTest.cpp	[GraphTraits] Replace all NodeType usage with NodeRef	2016-08-22 21:09:30 +00:00
CFGTest.cpp	Remove every uses of getGlobalContext() in LLVM (but the C API)	2016-04-14 21:59:01 +00:00
CGSCCPassManagerTest.cpp	[PM] Support invalidation of inner analysis managers from a pass over the outer IR unit.	2016-12-10 06:34:44 +00:00
CMakeLists.txt	Don't consider allocsize functions to be allocation functions.	2016-12-23 01:18:09 +00:00
LazyCallGraphTest.cpp	[LCG] Start using SCC relationship predicates in the unittest.	2016-11-22 20:35:32 +00:00
LoopPassManagerTest.cpp	[PM] Introduce a reasonable port of the main per-module pass pipeline	2016-12-22 06:59:15 +00:00
MemoryBuiltinsTest.cpp	Don't consider allocsize functions to be allocation functions.	2016-12-23 01:18:09 +00:00
ScalarEvolutionTest.cpp	Revert @llvm.assume with operator bundles (r289755-r289757)	2016-12-19 08:22:17 +00:00
TBAATest.cpp	[TBAA] Don't generate invalid TBAA when merging nodes	2016-12-11 20:07:25 +00:00
UnrollAnalyzer.cpp	Revert "Revert "[Unroll] Implement a conservative and monotonically increasing cost tracking system during the full unroll heuristic analysis that avoids counting any instruction cost until that instruction becomes "live" through a side-effect or use outside the...""	2016-05-13 21:23:25 +00:00
ValueTrackingTest.cpp	Remove every uses of getGlobalContext() in LLVM (but the C API)	2016-04-14 21:59:01 +00:00