Vitaly Buka 3a5fbb502a [asan] Minimize code size by using __asan_set_shadow_* for large blocks ...

Summary:
We can insert function call instead of multiple store operation.
Current default is blocks larger than 64 bytes.
Changes are hidden behind -asan-experimental-poisoning flag.

PR27453

Differential Revision: https://reviews.llvm.org/D23711

llvm-svn: 279383

2016-08-20 20:23:50 +00:00

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AddressSanitizer

[asan] Minimize code size by using __asan_set_shadow_* for large blocks

2016-08-20 20:23:50 +00:00

BoundsChecking

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DataFlowSanitizer

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EfficiencySanitizer

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InstrProfiling

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MemorySanitizer

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SanitizerCoverage

[sanitizer-coverage/libFuzzer] instrument comparisons with __sanitizer_cov_trace_cmp[1248] instead of __sanitizer_cov_trace_cmp, don't pass the comparison type to save a bit performance. Use these new callbacks in libFuzzer

2016-08-18 01:25:28 +00:00

ThreadSanitizer

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