ci: add new job sanitize-address-clang-without-gc that passes -gc none through VFLAGS (#25780)

tankf33der · spytheman · web-flow · commit d260e348290e · 2025-11-20T12:16:39.000+02:00
* ci: new job sanitize-address-clang-without-gc

* ci: mark map_generic_call_test.v and comptime_map_it_test.v for skipping on the new sanitize-address-clang-without-gc job

---------

Co-authored-by: Delyan Angelov &lt;delian66@gmail.com&gt;
diff --git a/.github/workflows/sanitized_ci.yml b/.github/workflows/sanitized_ci.yml
@@ -93,7 +93,7 @@ jobs:
         run: ./v -silent test-cleancode
       - name: Install dependencies
         run: |
-          .github/workflows/disable_azure_mirror.sh		
+          .github/workflows/disable_azure_mirror.sh
           ./v retry -- sudo apt update
           ./v retry -- sudo apt install --quiet -y postgresql libpq-dev libssl-dev sqlite3 libsqlite3-dev valgrind
           ./v retry -- sudo apt install --quiet -y libfreetype6-dev libxi-dev libxcursor-dev libgl-dev libxrandr-dev libasound2-dev
@@ -123,7 +123,7 @@ jobs:
         run: ./v -silent test-cleancode
       - name: Install dependencies
         run: |
-          .github/workflows/disable_azure_mirror.sh		
+          .github/workflows/disable_azure_mirror.sh
           ./v retry -- sudo apt update
           ./v retry -- sudo apt install --quiet -y postgresql libpq-dev libssl-dev sqlite3 libsqlite3-dev valgrind
           ./v retry -- sudo apt install --quiet -y libfreetype6-dev libxi-dev libxcursor-dev libgl-dev libxrandr-dev libasound2-dev
@@ -153,7 +153,7 @@ jobs:
         run: ./v -silent test-cleancode
       - name: Install dependencies
         run: |
-          .github/workflows/disable_azure_mirror.sh		
+          .github/workflows/disable_azure_mirror.sh
           ./v retry -- sudo apt update
           ./v retry -- sudo apt install --quiet -y postgresql libpq-dev libssl-dev sqlite3 libsqlite3-dev valgrind
           ./v retry -- sudo apt install --quiet -y libfreetype6-dev libxi-dev libxcursor-dev libgl-dev libxrandr-dev libasound2-dev
@@ -210,7 +210,7 @@ jobs:
         run: ./v -silent test-cleancode
       - name: Install dependencies
         run: |
-          .github/workflows/disable_azure_mirror.sh		
+          .github/workflows/disable_azure_mirror.sh
           ./v retry -- sudo apt update
           ./v retry -- sudo apt install --quiet -y postgresql libpq-dev libssl-dev sqlite3 libsqlite3-dev valgrind
           ./v retry -- sudo apt install --quiet -y libfreetype6-dev libxi-dev libxcursor-dev libgl-dev libxrandr-dev libasound2-dev
@@ -241,7 +241,7 @@ jobs:
         run: ./v -silent test-cleancode
       - name: Install dependencies
         run: |
-          .github/workflows/disable_azure_mirror.sh		
+          .github/workflows/disable_azure_mirror.sh
           ./v retry -- sudo apt update
           ./v retry -- sudo apt install --quiet -y postgresql libpq-dev libssl-dev sqlite3 libsqlite3-dev valgrind
           ./v retry -- sudo apt install --quiet -y libfreetype6-dev libxi-dev libxcursor-dev libgl-dev libxrandr-dev libasound2-dev
@@ -256,3 +256,29 @@ jobs:
           ./v -cc tcc -silent test-self -msan-compiler vlib
       - name: Build examples (V compiled with -fsanitize=memory)
         run: ./v -silent build-examples
+
+  sanitize-address-clang-without-gc:
+    runs-on: ubuntu-22.04
+    timeout-minutes: 300
+    env:
+      VFLAGS: -cc clang -gc none -cflags -fno-omit-frame-pointer
+      VJOBS: 1
+      LSAN_OPTIONS: detect_leaks=0
+      VNATIVE_SKIP_LIBC_VV: 1
+    steps:
+      - uses: actions/checkout@v5
+      - name: Build V
+        run: make -j4 && ./v symlink
+      - name: Ensure code is well formatted
+        run: ./v -silent test-cleancode
+      - name: Install dependencies
+        run: |
+          .github/workflows/disable_azure_mirror.sh
+          ./v retry -- sudo apt update
+          ./v retry -- sudo apt install --quiet -y postgresql libpq-dev libssl-dev sqlite3 libsqlite3-dev valgrind
+          ./v retry -- sudo apt install --quiet -y libfreetype6-dev libxi-dev libxcursor-dev libgl-dev libxrandr-dev libasound2-dev
+          ./v retry -- sudo apt install clang
+      - name: Recompile V with -cstrict
+        run: ./v -cg -cstrict -o v cmd/v
+      - name: Self tests (-fsanitize=address)
+        run: ./v -cflags -fsanitize=address -silent test-self vlib
diff --git a/vlib/v/tests/builtin_maps/map_generic_call_test.v b/vlib/v/tests/builtin_maps/map_generic_call_test.v
@@ -1,3 +1,4 @@
+// vtest build: !sanitize-address-clang-without-gc
 struct FooParams[K, V] {
 	k  K
 	v  V
diff --git a/vlib/v/tests/comptime/comptime_map_it_test.v b/vlib/v/tests/comptime/comptime_map_it_test.v
@@ -1,3 +1,4 @@
+// vtest build: !sanitize-address-clang-without-gc
 type Any = []Any | f64 | int | map[string]Any | string
 
 struct Arr {

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+// vtest build: !sanitize-address-clang-without-gc`
`1`	`2`	`struct FooParams[K, V] {`
`2`	`3`	`k K`
`3`	`4`	`v V`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+// vtest build: !sanitize-address-clang-without-gc`
`1`	`2`	`type Any = []Any \| f64 \| int \| map[string]Any \| string`
`2`	`3`
`3`	`4`	`struct Arr {`