[Classic Flang] Created a fork of llvm-project

Subprojects Flang
1

Hi,

As discussed in the last meeting I have created a fork of llvm-project for Classic Flang work. Since we already have a fork (f18-llvm-project) I had to do this manually by cloning locally and pushing to https://github.com/flang-compiler/classic-flang-llvm-project. (And for this reason the github GUI would not show it as a fork.)

If there are no objections then Bryan from Huawei will submit patches to make Classic Flang work with the llvm-project monorepo. These are based on existing patches to flang-compiler/llvm, flang-compiler/flang-driver and a few new patches for the monorepo/llvm-10. For creating PRs, I have created a release_100 (for release 10.0) branch from llvmorg-10.0.1 tag. Later we can port these changes to the 11.0 branch also.

Thanks,
Kiran

2

As discussed in the last meeting I have created a fork of llvm-project
for Classic Flang work. Since we already have a fork (f18-llvm-project)
I had to do this manually by cloning locally and pushing to
GitHub - flang-compiler/classic-flang-llvm-project: LLVM monorepo for integration with classic flang. (And for
this reason the github GUI would not show it as a fork.)

If there are no objections then Bryan from Huawei will submit patches to
make Classic Flang work with the llvm-project monorepo. These are based
on existing patches to flang-compiler/llvm, flang-compiler/flang-driver
and a few new patches for the monorepo/llvm-10. For creating PRs, I
have created a release_100 (for release 10.0) branch from llvmorg-10.0.1
tag. Later we can port these changes to the 11.0 branch also.

Thanks Kiran for creating the new repository. I have created a PR for release_100:

Bryan