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| author | Johannes Doerfert <johannes@jdoerfert.de> | 2019-12-24 17:25:37 -0600 |
|---|---|---|
| committer | Johannes Doerfert <johannes@jdoerfert.de> | 2019-12-24 18:30:41 -0600 |
| commit | 9f6b13e5cce96066d7262d224c971d93c2724795 (patch) | |
| tree | 9c6f399d19ea75ac2270657902bfffa0042df6ae /lldb/packages/Python/lldbsuite/test/python_api/signals/main.cpp | |
| parent | a36ddf0aa9db5c1086e04f56b5f077b761712eb5 (diff) | |
| download | bcm5719-llvm-9f6b13e5cce96066d7262d224c971d93c2724795.tar.gz bcm5719-llvm-9f6b13e5cce96066d7262d224c971d93c2724795.zip | |
[Support] Fix behavior of StringRef::count with overlapping occurrences, add tests
Summary:
Fix the behavior of StringRef::count(StringRef) to not count overlapping occurrences, as is stated in the documentation.
Fixes bug https://bugs.llvm.org/show_bug.cgi?id=44072
I added Krzysztof Parzyszek to review this change because a use of this function in HexagonInstrInfo::getInlineAsmLength might depend on the overlapping-behavior. I don't have enough domain knowledge to tell if this change could break anything there.
All other uses of this method in LLVM (besides the unit tests) only use single-character search strings. In those cases, search occurrences can not overlap anyway.
Patch by Benno (@Bensge)
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D70585
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/signals/main.cpp')
0 files changed, 0 insertions, 0 deletions
