Auto merge of #106458 - albertlarsan68:move-tests, r=jyn514

Move src/test to the root

See MCP at rust-lang/compiler-team#573

There may be more changes needed.

The first commit is just the move of the files:
You can check that the first commit did not do anything else than renames by running
```
git diff --diff-filter=r -M100% <rust-lang remote>/master <first commit hash>
```
The output should be empty, because the filter excludes renames, and the match threshold for qualifying a rename is 100%.

The second one is mostly a "find and replace" of `src/test` to `tests` and whatever is needed to make CI pass.

What is left to do:
---

- [x] Move directory
- [ ] Change references to `src/test`
    - [x] Change references in-tree
    - [ ] Change references in submodules / out-of-tree docs
- [x] Make CI pass:
    - [x] Fix tidy
    - [x] Fix tests
    - [x] Bless tests if needed (shouldn't normally)
- [ ] Merge it !

1 files changed, 427 insertions, 0 deletions

diff --git a/tests/ui/numeric/numeric-suffix/numeric-suffix.rs b/tests/ui/numeric/numeric-suffix/numeric-suffix.rs
new file mode 100644
index 00000000000..dabf43f8204
--- /dev/null
+++ b/tests/ui/numeric/numeric-suffix/numeric-suffix.rs
@@ -0,0 +1,427 @@
+// run-rustfix
+
+fn foo<N>(_x: N) {}
+//~^ NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE function defined here
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+//~| NOTE
+
+
+fn main() {
+    foo::<u16>(42_usize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_u64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_u32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_u16);
+    foo::<u16>(42_u8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_isize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_i64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_i32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_i16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42_i8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42.0_f64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u16>(42.0_f32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+
+    foo::<i16>(42_usize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_u64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_u32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_u16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_u8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_isize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_i64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_i32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42_i16);
+    foo::<i16>(42_i8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42.0_f64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i16>(42.0_f32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+
+    foo::<u8>(42_usize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_u64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_u32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_u16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_u8);
+    foo::<u8>(42_isize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_i64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_i32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_i16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42_i8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42.0_f64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<u8>(42.0_f32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+
+    foo::<i8>(42_usize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_u64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_u32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_u16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_u8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_isize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_i64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_i32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_i16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42_i8);
+    foo::<i8>(42.0_f64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i8>(42.0_f32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+
+    foo::<f64>(42_usize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_u64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_u32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_u16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_u8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_isize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_i64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_i32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_i16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42_i8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f64>(42.0_f64);
+    foo::<f64>(42.0_f32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+
+    foo::<f32>(42_usize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_u64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_u32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_u16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_u8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_isize);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_i64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_i32);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_i16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42_i8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42.0_f64);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<f32>(42.0_f32);
+
+    foo::<u32>(42_u8 as u16);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+    foo::<i32>(-42_i8);
+    //~^ ERROR mismatched types
+    //~| NOTE expected
+    //~| NOTE arguments
+}