[flang-commits] [flang] [flang][driver] Improve diagnostic for assembly inputs (PR #174316)

[Tarun Prabhu via flang-commits]

tarunprabhu wrote:

> @eugeneepshteyn I have run make check-flang, which did not give any wrong outputs. Perhaps , that is same as ninja check-flang? Please provide feedback regarding that.

If you don't specify a `-G` option when configuring with `cmake`, it will use the `Unix Makefiles` generator. In that case, you would run `make check-flang` to run flang's tests. Alternatively, you could use `-G Ninja` when configuring in which case, cmake will use [ninja](https://ninja-build.org/). In that case, you would use `ninja check-flang` to run the flang's tests. 

My experience has been that ninja is often faster than make, but I haven't compared the two carefully when configuring LLVM.

https://github.com/llvm/llvm-project/pull/174316