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, 60 insertions, 0 deletions

diff --git a/tests/ui/asm/inline-syntax.rs b/tests/ui/asm/inline-syntax.rs
new file mode 100644
index 00000000000..d06796e33d5
--- /dev/null
+++ b/tests/ui/asm/inline-syntax.rs
@@ -0,0 +1,60 @@
+// revisions: x86_64 arm
+//[x86_64] compile-flags: --target x86_64-unknown-linux-gnu
+//[x86_64] check-pass
+//[x86_64] needs-llvm-components: x86
+//[x86_64_allowed] compile-flags: --target x86_64-unknown-linux-gnu
+//[x86_64_allowed] check-pass
+//[x86_64_allowed] needs-llvm-components: x86
+//[arm] compile-flags: --target armv7-unknown-linux-gnueabihf
+//[arm] build-fail
+//[arm] needs-llvm-components: arm
+// needs-asm-support
+
+#![feature(no_core, lang_items, rustc_attrs)]
+#![crate_type = "rlib"]
+#![no_core]
+#![cfg_attr(x86_64_allowed, allow(bad_asm_style))]
+
+#[rustc_builtin_macro]
+macro_rules! asm {
+    () => {};
+}
+#[rustc_builtin_macro]
+macro_rules! global_asm {
+    () => {};
+}
+
+#[lang = "sized"]
+trait Sized {}
+
+pub fn main() {
+    unsafe {
+        asm!(".intel_syntax noprefix", "nop");
+        //[x86_64]~^ WARN avoid using `.intel_syntax`
+        //[arm]~^^ ERROR unknown directive
+        asm!(".intel_syntax aaa noprefix", "nop");
+        //[x86_64]~^ WARN avoid using `.intel_syntax`
+        //[arm]~^^ ERROR unknown directive
+        asm!(".att_syntax noprefix", "nop");
+        //[x86_64]~^ WARN avoid using `.att_syntax`
+        //[arm]~^^ ERROR unknown directive
+        asm!(".att_syntax bbb noprefix", "nop");
+        //[x86_64]~^ WARN avoid using `.att_syntax`
+        //[arm]~^^ ERROR unknown directive
+        asm!(".intel_syntax noprefix; nop");
+        //[x86_64]~^ WARN avoid using `.intel_syntax`
+        //[arm]~^^ ERROR unknown directive
+
+        asm!(
+            r"
+            .intel_syntax noprefix
+            nop"
+        );
+        //[x86_64]~^^^ WARN avoid using `.intel_syntax`
+        //[arm]~^^^^ ERROR unknown directive
+    }
+}
+
+global_asm!(".intel_syntax noprefix", "nop");
+//[x86_64]~^ WARN avoid using `.intel_syntax`
+// Assembler errors don't have line numbers, so no error on ARM