make/test: clean 32-bit detection and test tcc32/tcc64 CI run (#9001)

.github/workflows/ci.yml

@@ -753,6 +753,9 @@ jobs:
         run: |
           .\v.exe cmd/tools/test_if_v_test_system_works.v
           .\cmd\tools\test_if_v_test_system_works.exe
+      - name: Make sure running TCC64 instead of TCC32
+        run : |
+          .\v.exe test .github\workflows\make_sure_ci_run_with_64bit_compiler_test.v
       - name: Self tests
         run: |
           .\v.exe -silent test-self
@@ -795,6 +798,9 @@ jobs:
         run: |
           .\v.exe cmd/tools/test_if_v_test_system_works.v
           .\cmd\tools\test_if_v_test_system_works.exe
+      - name: Make sure running TCC32 instead of TCC64
+        run : |
+          .\v.exe test .github\workflows\make_sure_ci_run_with_32bit_compiler_test.v
       - name: Self tests
         run: |
           .\v.exe -silent test-self

.github/workflows/make_sure_ci_run_with_32bit_compiler_test.v

@@ -0,0 +1,5 @@
+fn test_ci_run_with_32bit_compiler() {
+    $if x64 {
+        assert false
+    }	
+}

.github/workflows/make_sure_ci_run_with_64bit_compiler_test.v

@@ -0,0 +1,5 @@
+fn test_ci_run_with_64bit_compiler() {
+    $if x32 {
+        assert false
+    }	
+}

make.bat

@@ -16,7 +16,8 @@ set target=build
 REM TCC variables
 set "tcc_url=https://github.com/vlang/tccbin"
 set "tcc_dir=%~dp0thirdparty\tcc"
-set "tcc_branch=thirdparty-windows-amd64"
+if "%PROCESSOR_ARCHITECTURE%" == "x86" ( set "tcc_branch=thirdparty-windows-i386" ) else ( set "tcc_branch=thirdparty-windows-amd64" )
+if "%~1" == "-tcc32" set "tcc_branch=thirdparty-windows-i386"
 
 REM VC settings
 set "vc_url=https://github.com/vlang/vc"
@@ -44,8 +45,6 @@ if !shift_counter! LSS 1 (
 
 REM Compiler option
 for %%g in (-gcc -msvc -tcc -tcc32 -clang) do (
-    if "%PROCESSOR_ARCHITECTURE%" == "x86" set "tcc_branch=thirdparty-windows-i386"
-    if "%~1" == "-tcc32" set "tcc_branch=thirdparty-windows-i386"
     if "%~1" == "%%g" set compiler=%~1& set compiler=!compiler:~1!& shift& set /a shift_counter+=1& goto :verifyopt
 )
 
@@ -316,7 +315,7 @@ pushd %tcc_dir% 2>NUL && (
 ) || (
     echo Bootstraping TCC...
     echo  ^> TCC not found
-    echo  ^> Downloading TCC from !tcc_url!
+    if "!tcc_branch!" == "thirdparty-windows-i386" ( echo  ^> Downloading TCC32 from !tcc_url! ) else ( echo  ^> Downloading TCC64 from !tcc_url! )
     if !flag_verbose! EQU 1 (
         echo [Debug] git clone --depth 1 --quiet --single-branch --branch !tcc_branch! !tcc_url! "%tcc_dir%">>"!log_file!"
         echo    git clone --depth 1 --quiet --single-branch --branch !tcc_branch! !tcc_url! "%tcc_dir%"