Juneyoung Lee 46421cee58 Use unary CreateShuffleVector if possible ... As mentioned in D93793, there are quite a few places where unary `IRBuilder::CreateShuffleVector(X, Mask)` can be used instead of `IRBuilder::CreateShuffleVector(X, Undef, Mask)`. Let's update them. Actually, it would have been more natural if the patches were made in this order: (1) let them use unary CreateShuffleVector first (2) update IRBuilder::CreateShuffleVector to use poison as a placeholder value (D93793) The order is swapped, but in terms of correctness it is still fine. Reviewed By: spatel Differential Revision: https://reviews.llvm.org/D93923		2020-12-30 22:36:08 +09:00
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AddressSanitizer	[asan][test] Improve -asan-use-private-alias tests	2020-12-04 15:05:59 -08:00
BoundsChecking
DataFlowSanitizer	[dfsan] Track field/index-level shadow values in variables	2020-12-09 19:38:35 +00:00
HeapProfiler	[MemProf] Fix a potential "permission denied" test failure on some systems.	2020-12-07 14:04:23 +01:00
HWAddressSanitizer
InstrOrderFile
InstrProfiling
MemorySanitizer	Use unary CreateShuffleVector if possible	2020-12-30 22:36:08 +09:00
PoisonChecking
SanitizerCoverage
ThreadSanitizer
cgprofile.ll