diff options
| -rw-r--r-- | llvm/cmake/modules/HandleLLVMOptions.cmake | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake index 4257083..40316b1 100644 --- a/llvm/cmake/modules/HandleLLVMOptions.cmake +++ b/llvm/cmake/modules/HandleLLVMOptions.cmake @@ -128,6 +128,11 @@ if("${LLVM_DEFAULT_TARGET_TRIPLE}" MATCHES "^amdgcn" OR endif() if(LLVM_ENABLE_EXPENSIVE_CHECKS) + # When LLVM_ENABLE_EXPENSIVE_CHECKS is ON, LLVM will intercept errors + # using assert(). An explicit check is performed here. + if (NOT LLVM_ENABLE_ASSERTIONS) + message(FATAL_ERROR "LLVM_ENABLE_EXPENSIVE_CHECKS requires LLVM_ENABLE_ASSERTIONS \"ON\".") + endif() add_compile_definitions(EXPENSIVE_CHECKS) # In some libstdc++ versions, std::min_element is not constexpr when |