Rename tests/assembly into tests/assembly-llvm

Author: GuillaumeGomez

src/asm.md

@@ -155,9 +155,9 @@ can't know ahead of time whether a function will require a frame/base pointer.
 
 Various tests for inline assembly are available:
 
-- `tests/assembly/asm`
+- `tests/assembly-llvm/asm`
 - `tests/ui/asm`
 - `tests/codegen/asm-*`
 
 Every architecture supported by inline assembly must have exhaustive tests in
-`tests/assembly/asm` which test all combinations of register classes and types.
+`tests/assembly-llvm/asm` which test all combinations of register classes and types.

src/tests/compiletest.md

@@ -307,7 +307,7 @@ If you need to work with `#![no_std]` cross-compiling tests, consult the
 
 ### Assembly tests
 
-The tests in [`tests/assembly`] test LLVM assembly output. They compile the test
+The tests in [`tests/assembly-llvm`] test LLVM assembly output. They compile the test
 with the `--emit=asm` flag to emit a `.s` file with the assembly output. They
 then run the LLVM [FileCheck] tool.
 
@@ -324,7 +324,7 @@ See also the [codegen tests](#codegen-tests) for a similar set of tests.
 If you need to work with `#![no_std]` cross-compiling tests, consult the
 [`minicore` test auxiliary](./minicore.md) chapter.
 
-[`tests/assembly`]: https://github.com/rust-lang/rust/tree/master/tests/assembly
+[`tests/assembly-llvm`]: https://github.com/rust-lang/rust/tree/master/tests/assembly-llvm
 
 
 ### Codegen-units tests