From 56152fa377302fd8124e8be2a02dcb927a041f0a Mon Sep 17 00:00:00 2001 From: Thomas Preud'homme Date: Thu, 29 Aug 2024 14:34:16 +0100 Subject: [PATCH] [Analysis] Guard logf128 cst folding (#106543) LLVM has a CMake variable to control whether to consider logf128 constant folding which libAnalysis ignores. This patch changes the logf128 check to rely on the global LLVM_HAS_LOGF128 setting made in config-ix.cmake. --- llvm/lib/Analysis/CMakeLists.txt | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/llvm/lib/Analysis/CMakeLists.txt b/llvm/lib/Analysis/CMakeLists.txt index 393803fad89383f..99ce0acdabe1bad 100644 --- a/llvm/lib/Analysis/CMakeLists.txt +++ b/llvm/lib/Analysis/CMakeLists.txt @@ -163,8 +163,6 @@ add_llvm_component_library(LLVMAnalysis TargetParser ) -include(CheckCXXSymbolExists) -check_cxx_symbol_exists(logf128 math.h HAS_LOGF128) -if(HAS_LOGF128) - target_compile_definitions(LLVMAnalysis PRIVATE HAS_LOGF128) +if(LLVM_HAS_LOGF128) + target_compile_definitions(LLVMAnalysis PRIVATE HAS_LOGF128) endif()