From 34bc34ecae660ea50ad9852e619efb23d8863a8c 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. llvm-svn: 162114 --- llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp') diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index 4ffee38c8eb..65fd52e6d25 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -89,7 +89,7 @@ static GlobalValue::LinkageTypes GetDecodedLinkage(unsigned Val) { case 12: return GlobalValue::AvailableExternallyLinkage; case 13: return GlobalValue::LinkerPrivateLinkage; case 14: return GlobalValue::LinkerPrivateWeakLinkage; - case 15: return GlobalValue::LinkerPrivateWeakDefAutoLinkage; + case 15: return GlobalValue::LinkOnceODRAutoHideLinkage; } } -- cgit v1.2.3