| Issue |
129641
|
| Summary |
Rewriter::InsertTextAfterToken may have overflow issue
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
shafik
|
If we look at `Rewriter::InsertTextAfterToken`, we see that here:
https://github.com/llvm/llvm-project/blob/3aab3fe56fbd60b49a47ae0f90d96de2cd09fc18/clang/lib/Rewrite/Rewriter.cpp#L204-L205
`getRangeSize` may return a `-1` which could lead to an overflow and would likely not be a good value when passed to `InsertText`.
This was flagged by static analysis. It looks like a valid issue but I am not sure. It seems like the function is not used anymore so maybe the correct fix is to remove it.
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