ci: add tcc32 CI on windows (#8922)

.github/workflows/ci.yml

@@ -725,7 +725,7 @@ jobs:
       - name: v2 self compilation
         run: .\v.exe -o v2.exe cmd/v && .\v2.exe -o v3.exe cmd/v
 
-  windows-tcc:
+  windows-tcc64:
     runs-on: windows-2019
     timeout-minutes: 30
     env:
@@ -767,6 +767,48 @@ jobs:
       - name: v2 self compilation
         run: .\v.exe -o v2.exe cmd/v && .\v2.exe -o v3.exe cmd/v
 
+  windows-tcc32:
+    runs-on: windows-2019
+    timeout-minutes: 30
+    env:
+      VFLAGS: -cc tcc -no-retry-compilation
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12.x
+      - name: Build with make.bat -tcc32
+        run: |
+          .\make.bat -tcc32
+      - name: Test new v.c
+        run: .\v.exe -o v.c cmd/v && .\thirdparty\tcc\tcc.exe -Werror -w -ladvapi32 -bt10 v.c
+      - name: Install dependencies
+        run: |
+          .\v.exe setup-freetype
+          .\.github\workflows\windows-install-sqlite.bat
+          ## .\.github\workflows\windows-install-sdl.bat
+      - name: v doctor
+        run: |
+          ./v doctor
+      - name: Verify `v test` works
+        run: |
+          .\v.exe cmd/tools/test_if_v_test_system_works.v
+          .\cmd\tools\test_if_v_test_system_works.exe
+      - name: Self tests
+        run: |
+          .\v.exe -silent test-self
+  #    - name: Test
+  #      run: |
+  #        .\v.exe -silent test-all
+      - name: Test v->js
+        run: ./v -o hi.js examples/hello_v_js.v && node hi.js
+      - name: Test v binaries
+        run: ./v build-vbinaries
+      - name: Build examples
+        run: ./v build-examples
+      - name: v2 self compilation
+        run: .\v.exe -o v2.exe cmd/v && .\v2.exe -o v3.exe cmd/v
+
   compilable-v-c-and-v-win-c:
     runs-on: ubuntu-20.04
     timeout-minutes: 30