move tests/* to tests/compiletests/*

.github/workflows/ci.yaml

@@ -145,8 +145,8 @@ jobs:
         run: cargo fetch --locked
       - name: Rustfmt
         run: cargo fmt --all -- --check
-      - name: Rustfmt tests
-        run: rustfmt --check tests/ui/**/*.rs
+      - name: Rustfmt compiletests
+        run: shopt -s globstar && rustfmt --check tests/compiletests/ui/**/*.rs
       - name: Check docs are valid
         run: RUSTDOCFLAGS=-Dwarnings cargo doc --no-deps
       - name: Check docs for `spirv-std` and `spirv-builder` on stable (for docs.rs)

Cargo.toml

@@ -25,8 +25,8 @@ members = [
     "crates/spirv-std/shared",
     "crates/spirv-std/macros",
 
-    "tests",
-    "tests/deps-helper",
+    "tests/compiletests",
+    "tests/compiletests/deps-helper",
 ]
 
 [workspace.package]