| Issue |
178168
|
| Summary |
[LLVM][RISCV][ICE] clang-23: .. riscv-gnu-toolchain/llvm/llvm/lib/IR/Value.cpp:524: void llvm::Value::doRAUW(llvm::Value*, ReplaceMetadataUses): Assertion failure `!contains(New, this) && "this->replaceAllUsesWith(expr(this)) is NOT valid!"'.
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
whileone-sk
|
riscv-gnu-toolchain/llvm/llvm/lib/IR/Value.cpp:524: void llvm::Value::doRAUW(llvm::Value*, ReplaceMetadataUses): Assertion `!contains(New, this) && "this->replaceAllUsesWith(expr(this)) is NOT valid!"' failed.
It's a failed assertion within the Clang compiler's source code, specifically in the Value.cpp.
RUN script red-3b3f96.sh to reproduce the issue.
source [red-3b3f96.c](https://github.com/user-attachments/files/24882306/red-3b3f96.c)
script [red-3b3f96.sh](https://github.com/user-attachments/files/24882312/red-3b3f96.sh)
Attached backtrace.
[verbose-log.txt](https://github.com/user-attachments/files/24882349/verbose-log.txt)
[red.c](https://github.com/user-attachments/files/24882353/red.c)
This issue is Found via fuzzer.
![]()
_______________________________________________
llvm-bugs mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
