http://llvm.org/bugs/show_bug.cgi?id=19732
Bug ID: 19732
Summary: Some -fsanitize arguments are not mentioned/documented
in clang --help
Product: clang
Version: 3.4
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: Documentation
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Classification: Unclassified
"clang --help" outputs concerning -fsanitize:
-fsanitize=<check> Enable runtime instrumentation for bug detection:
address (memory errors) | thread (race detection) | undefined (miscellaneous
undefined behavior)
Only 3 arguments are mentioned and documented, so that one has the impression
that these are the only ones supported. But there is also at least
float-divide-by-zero (bug 11854 comment 3).
Tested with Debian's clang-3.4 1:3.4.1-2 package.
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