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* Fix typo in test cases as well.Peter Collingbourne2018-12-151-5/+5
| | | | llvm-svn: 349255
* [hwasan] Record and display stack history in stack-based reports.Evgeniy Stepanov2018-09-241-0/+73
| | | | | | | | | | | | | | | | | | | | | Summary: Display a list of recent stack frames (not a stack trace!) when tag-mismatch is detected on a stack address. The implementation uses alignment tricks to get both the address of the history buffer, and the base address of the shadow with a single 8-byte load. See the comment in hwasan_thread_list.h for more details. Developed in collaboration with Kostya Serebryany. Reviewers: kcc Subscribers: srhines, kubamracek, mgorny, hiraditya, jfb, llvm-commits Differential Revision: https://reviews.llvm.org/D52249 llvm-svn: 342923
* Revert "[hwasan] Record and display stack history in stack-based reports."Evgeniy Stepanov2018-09-241-73/+0
| | | | | | This reverts commit r342921: test failures on clang-cmake-arm* bots. llvm-svn: 342922
* [hwasan] Record and display stack history in stack-based reports.Evgeniy Stepanov2018-09-241-0/+73
Summary: Display a list of recent stack frames (not a stack trace!) when tag-mismatch is detected on a stack address. The implementation uses alignment tricks to get both the address of the history buffer, and the base address of the shadow with a single 8-byte load. See the comment in hwasan_thread_list.h for more details. Developed in collaboration with Kostya Serebryany. Reviewers: kcc Subscribers: srhines, kubamracek, mgorny, hiraditya, jfb, llvm-commits Differential Revision: https://reviews.llvm.org/D52249 llvm-svn: 342921
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