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[compiler-rt][Darwin] Disable EXC_GUARD exceptions

Authored by yln on Jul 29 2020, 9:55 AM.

Description

[compiler-rt][Darwin] Disable EXC_GUARD exceptions

ASan/TSan use mmap in a way that creates “deallocation gaps” which
triggers EXC_GUARD exceptions on macOS 10.15+ (XNU 19.0+). Let's
suppress those.

Details

Committed
ylnJul 29 2020, 11:21 AM
Parents
rGc114352edfe0: [lldb/test] Put hardware breakpoint tests together, NFC
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