Rich Kadel 51268d2735 Check for LLVM 11+ when using -Z instrument-coverage ...

* `rustc` should now compile under LLVM 9 or 10
* Compiler generates an error if `-Z instrument-coverage` is specified
  but LLVM version is less than 11
* Coverage tests that require `-Z instrument-coverage` and run codegen
  should be skipped if LLVM version is less than 11

2020-11-24 11:50:24 -08:00

..

llvm-wrapper

Check for LLVM 11+ when using -Z instrument-coverage

2020-11-24 11:50:24 -08:00

src

Remove unused #[allow(...)] statements from compiler/

2020-09-26 01:25:55 +02:00

build.rs

Simplify some code in rustc_llvm/build.rs now that LLVM 8 is required

2020-10-08 06:19:06 +02:00

Cargo.toml

Update cc crate to understand aarch64-apple-darwin with clang

2020-09-18 09:22:07 -04:00