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llvm-mirror/test/Instrumentation
Vitaly Buka 7d1d65f593 [asan] Avoid lifetime analysis for allocas with can be in ambiguous state
Summary:
C allows to jump over variables declaration so lifetime.start can be
avoid before variable usage. To avoid false-positives on such rare cases
we detect them and remove from lifetime analysis.

PR27453
PR28267

Reviewers: eugenis

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D24321

llvm-svn: 280907
2016-09-08 06:27:58 +00:00
..
AddressSanitizer [asan] Avoid lifetime analysis for allocas with can be in ambiguous state 2016-09-08 06:27:58 +00:00
BoundsChecking
DataFlowSanitizer
EfficiencySanitizer
InstrProfiling
MemorySanitizer
SanitizerCoverage [sanitizer-coverage] add two more modes of instrumentation: trace-div and trace-gep, mostly usaful for value-profile-based fuzzing; llvm part 2016-08-30 01:12:10 +00:00
ThreadSanitizer