.github/workflows/main.yml

@@ -56,11 +56,11 @@ jobs:
     - name: Setup Clang
       uses: egor-tensin/setup-clang@v1
       with:
-        version: 19
+        version: 17
         platform: x64
     - name: Run Sanitizers
       run: |
-        sudo apt-get install -y libclang-rt-19-dev
+        sudo apt-get install -y libclang-rt-17-dev
         bash build_g.sh
         bash run_tests.sh
         rm -rf ./main

include/pocketpy/objects/base.h

@@ -4,7 +4,7 @@
 
 typedef struct PyObject PyObject;
 typedef struct VM VM;
-extern PK_THREAD_LOCAL VM* pk_current_vm;
+extern _Thread_local VM* pk_current_vm;
 
 typedef struct py_TValue {
     py_Type type;

run_tests.sh

@@ -17,7 +17,7 @@ rm -rf .coverage
 mkdir .coverage
 
 UNITS=$(find ./ -name "*.gcno")
-llvm-cov-19 gcov ${UNITS} -r -s include/ -r -s src/ >> .coverage/coverage.txt
+llvm-cov-17 gcov ${UNITS} -r -s include/ -r -s src/ >> .coverage/coverage.txt
 
 mv *.gcov .coverage
 rm *.gcda

src/public/GlobalSetup.c

@@ -5,7 +5,7 @@
 #include "pocketpy/common/name.h"
 #include "pocketpy/interpreter/vm.h"
 
-PK_THREAD_LOCAL VM* pk_current_vm;
+_Thread_local VM* pk_current_vm;
 
 static bool pk_initialized;
 static bool pk_finalized;