[submodule "src/llvm-project"]
path = src/llvm-project
url = https://github.com/rust-lang/llvm-project.git
- branch = rustc/12.0-2021-02-03
+ branch = rustc/12.0-2021-04-15
[submodule "src/doc/embedded-book"]
path = src/doc/embedded-book
url = https://github.com/rust-embedded/book.git