forked from OSchip/llvm-project
d481df5310
Summary: https://reviews.llvm.org/rL321877 introduced the `OptTable::findNearest` method, to find the closest edit distance option for a given string. However, the implementation contained a bug: for a typo `-foo` with an edit distance of 1 away from a valid option `--foo`, `findNearest` would suggest a nearby option of `foo`. That is, the result would not include the `--` prefix, and so was not a valid option. Fix the bug by ensuring that the prefix string is initialized to one of the valid prefixes for the option. Test Plan: `check-llvm-unit` Reviewers: v.g.vassilev, teemperor, ruiu, jroelofs, yamaguchi Reviewed By: jroelofs Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D41873 llvm-svn: 322109 |
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ADT | ||
Analysis | ||
AsmParser | ||
BinaryFormat | ||
Bitcode | ||
CodeGen | ||
DebugInfo | ||
ExecutionEngine | ||
FuzzMutate | ||
IR | ||
LineEditor | ||
Linker | ||
MC | ||
MI | ||
Object | ||
ObjectYAML | ||
Option | ||
ProfileData | ||
Support | ||
Target | ||
Transforms | ||
XRay | ||
tools | ||
CMakeLists.txt |