[flang-commits] [flang] [llvm] [LLVM-Flang] Improve the realloc size for the write statement (PR #187662)

[Thirumalai Shaktivel via flang-commits]

Thirumalai-Shaktivel wrote:

> Could you please list the timing difference with your change vs. with the original unmodified flang?

With the main branch, I get:
```
$ time ./a.out
 PASS
./a.out  3.51s user 3.25s system 99% cpu 6.767 total
```

With this PR, I get:
```
$ time ./a.out
 PASS
./a.out  0.45s user 0.17s system 98% cpu 0.626 total
```

https://github.com/llvm/llvm-project/pull/187662