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Add another failing use-after-scope test
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Authored by vitalybuka on Apr 26 2016, 5:03 PM.

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Summary

Use after scope is not detected if array larger then 8 bytes.

vitalybuka retitled this revision from to Add another failing use-after-scope test.

vitalybuka updated this object.

LGTM

This revision is now accepted and ready to land.Apr 26 2016, 5:05 PM

This revision was automatically updated to reflect the committed changes.

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test/

asan/

TestCases/

15 lines

				// RUN: %clangxx_asan -O1 -mllvm -asan-use-after-scope=1 %s -o %t && \
				// RUN: not %run %t 2>&1 \| FileCheck %s
				// XFAIL: *

				// FIXME: This works only for arraysize <= 8.

				char *p = 0;

				int main() {
				{
				char x[1024] = {};
				p = x;
				}
				return *p; // BOOM
				}