From 5d041beb4e86787b55236d9cf3259fef17423323 Mon Sep 17 00:00:00 2001 From: Aaron Ballman Date: Tue, 4 Jun 2013 02:07:14 +0000 Subject: Adding support for MSVC #pragma detect_mismatch functionality by emitting a FAILIFMISMATCH linker command into the object file. llvm-svn: 183178 --- clang/lib/CodeGen/CodeGenModule.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'clang/lib/CodeGen/CodeGenModule.cpp') diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index 7ad08e0e0a72..3675e849aa78 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -773,6 +773,13 @@ void CodeGenModule::AppendLinkerOptions(StringRef Opts) { LinkerOptionsMetadata.push_back(llvm::MDNode::get(getLLVMContext(), MDOpts)); } +void CodeGenModule::AddDetectMismatch(StringRef Name, StringRef Value) { + llvm::SmallString<32> Opt; + getTargetCodeGenInfo().getDetectMismatchOption(Name, Value, Opt); + llvm::Value *MDOpts = llvm::MDString::get(getLLVMContext(), Opt); + LinkerOptionsMetadata.push_back(llvm::MDNode::get(getLLVMContext(), MDOpts)); +} + void CodeGenModule::AddDependentLib(StringRef Lib) { llvm::SmallString<24> Opt; getTargetCodeGenInfo().getDependentLibraryOption(Lib, Opt); -- cgit v1.2.3