fix attempt for clang-14 build

secure-software-engineering · Mar 9, 2024 · e2882db · e2882db
1 parent d7b22db
commit e2882db
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/cmake/phasar_macros.cmake b/cmake/phasar_macros.cmake
@@ -72,10 +72,17 @@ function(generate_ll_file)
  set(test_code_file_target "${parent_dir}_${test_code_file_name}${ll_file_suffix}")
 
  # define compilation flags
- set(GEN_CXX_FLAGS -std=c++17 -fno-discard-value-names -emit-llvm -Xclang -no-opaque-pointers -S -w)
- set(GEN_C_FLAGS -fno-discard-value-names -emit-llvm -Xclang -no-opaque-pointers -S -w)
+ set(GEN_CXX_FLAGS -std=c++17 -fno-discard-value-names -emit-llvm -S -w)
+ set(GEN_C_FLAGS -fno-discard-value-names -emit-llvm -S -w)
  set(GEN_CMD_COMMENT "[LL]")
 
+ if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 14)
+ list(APPEND GEN_CXX_FLAGS -Xclang -no-opaque-pointers)
+ endif()
+ if (CMAKE_C_COMPILER_VERSION VERSION_GREATER 14)
+ list(APPEND GEN_C_FLAGS -Xclang -no-opaque-pointers)
+ endif()
+
  if(GEN_LL_MEM2REG)
  list(APPEND GEN_CXX_FLAGS -Xclang -disable-O0-optnone)
  list(APPEND GEN_C_FLAGS -Xclang -disable-O0-optnone)