From 32811bef956e0fae4329e6515420d85f7e510660 Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Fri, 17 Aug 2012 18:33:14 +0000 Subject: Change the `linker_private_weak_def_auto' linkage to `linkonce_odr_auto_hide' to make it more consistent with its intended semantics. The `linker_private_weak_def_auto' linkage type was meant to automatically hide globals which never had their addresses taken. It has nothing to do with the `linker_private' linkage type, which outputs the symbols with a `l' (ell) prefix among other things. The intended semantic is more like the `linkonce_odr' linkage type. Change the name of the linkage type to `linkonce_odr_auto_hide'. And therefore changing the semantics so that it produces the correct output for the linker. Note: The old linkage name `linker_private_weak_def_auto' will still parse but is not a synonym for `linkonce_odr_auto_hide'. This should be removed in 4.0. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162114 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/CppBackend/CPPBackend.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/Target/CppBackend') diff --git a/lib/Target/CppBackend/CPPBackend.cpp b/lib/Target/CppBackend/CPPBackend.cpp index c8e757becc..4ddcd38aca 100644 --- a/lib/Target/CppBackend/CPPBackend.cpp +++ b/lib/Target/CppBackend/CPPBackend.cpp @@ -285,14 +285,14 @@ void CppWriter::printLinkageType(GlobalValue::LinkageTypes LT) { Out << "GlobalValue::LinkerPrivateLinkage"; break; case GlobalValue::LinkerPrivateWeakLinkage: Out << "GlobalValue::LinkerPrivateWeakLinkage"; break; - case GlobalValue::LinkerPrivateWeakDefAutoLinkage: - Out << "GlobalValue::LinkerPrivateWeakDefAutoLinkage"; break; case GlobalValue::AvailableExternallyLinkage: Out << "GlobalValue::AvailableExternallyLinkage "; break; case GlobalValue::LinkOnceAnyLinkage: Out << "GlobalValue::LinkOnceAnyLinkage "; break; case GlobalValue::LinkOnceODRLinkage: Out << "GlobalValue::LinkOnceODRLinkage "; break; + case GlobalValue::LinkOnceODRAutoHideLinkage: + Out << "GlobalValue::LinkOnceODRAutoHideLinkage"; break; case GlobalValue::WeakAnyLinkage: Out << "GlobalValue::WeakAnyLinkage"; break; case GlobalValue::WeakODRLinkage: -- cgit v1.2.3