[flang-commits] [flang] [flang] Canonicalize redundant pointer converts. (PR #121864)

[KAWASHIMA Takahiro via flang-commits]

kawashima-fj wrote:

@vzakhari Assembly output by `flang -S -g -O2` (Flang/LLVM: commit f30ff0b1a9) and GDB outputs are attached.

[0393_0171.s.txt](https://github.com/user-attachments/files/18448933/0393_0171.s.txt)
[0393_0174.s.txt](https://github.com/user-attachments/files/18448934/0393_0174.s.txt)
[0393_0171.gdb.txt](https://github.com/user-attachments/files/18448935/0393_0171.gdb.txt)
[0393_0174.gdb.txt](https://github.com/user-attachments/files/18448937/0393_0174.gdb.txt)

I don't know why `0393_0174.gdb.txt` cannot get a program counter.

I run it on Ubuntu 24.04.1 LTS docker container in Rocky Linux 8.6 host on Grace (Neoverse V2).

Please let me know you need more information.


https://github.com/llvm/llvm-project/pull/121864