diff --git a/src/amd/llvm/ac_llvm_helper.cpp b/src/amd/llvm/ac_llvm_helper.cpp
index c14213d22eb..c10fa72e6b2 100644
--- a/src/amd/llvm/ac_llvm_helper.cpp
+++ b/src/amd/llvm/ac_llvm_helper.cpp
@@ -71,7 +71,11 @@ void ac_llvm_run_atexit_for_destructors(void)
 bool ac_is_llvm_processor_supported(LLVMTargetMachineRef tm, const char *processor)
 {
    TargetMachine *TM = reinterpret_cast<TargetMachine *>(tm);
-   return TM->getMCSubtargetInfo()->isCPUStringValid(processor);
+   #if LLVM_VERSION_MAJOR >= 23
+      return TM->getMCSubtargetInfo().isCPUStringValid(processor);
+   #else
+      return TM->getMCSubtargetInfo()->isCPUStringValid(processor);
+   #endif
 }
 
 void ac_reset_llvm_all_options_occurrences()