From 401e10c4fbfcdcfade5065093e2ca97f69a1d144 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 20 Jul 2009 06:14:25 +0000 Subject: implement a new magic global "llvm.compiler.used" which is like llvm.used, but doesn't cause ".no_dead_strip" to be emitted on darwin. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76399 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/MachineModuleInfo.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/CodeGen/MachineModuleInfo.cpp') diff --git a/lib/CodeGen/MachineModuleInfo.cpp b/lib/CodeGen/MachineModuleInfo.cpp index 66dd8375eb..20b819e823 100644 --- a/lib/CodeGen/MachineModuleInfo.cpp +++ b/lib/CodeGen/MachineModuleInfo.cpp @@ -88,7 +88,8 @@ void MachineModuleInfo::EndFunction() { /// AnalyzeModule - Scan the module for global debug information. /// void MachineModuleInfo::AnalyzeModule(Module &M) { - // Insert functions in the llvm.used array into UsedFunctions. + // Insert functions in the llvm.used array (but not llvm.compiler.used) into + // UsedFunctions. GlobalVariable *GV = M.getGlobalVariable("llvm.used"); if (!GV || !GV->hasInitializer()) return; -- cgit v1.2.3-18-g5258