From 650d5053bfb388bc81aecd202f16d2e128e1f23e Mon Sep 17 00:00:00 2001 From: Anton Korobeynikov Date: Thu, 27 Dec 2007 23:21:57 +0000 Subject: [PATCH] Ignore functions with internal linkages during linking. This snipped mimics the behaviour of LinkGlobals() function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45375 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Linker/LinkModules.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/Linker/LinkModules.cpp b/lib/Linker/LinkModules.cpp index 3aea74e79d2..3c8d377a4c6 100644 --- a/lib/Linker/LinkModules.cpp +++ b/lib/Linker/LinkModules.cpp @@ -663,6 +663,9 @@ static bool LinkFunctionProtos(Module *Dest, const Module *Src, "': symbols have different visibilities!"); } + if (DF && DF->hasInternalLinkage()) + DF = NULL; + if (DF && DF->getType() != SF->getType()) { if (DF->isDeclaration() && !SF->isDeclaration()) { // We have a definition of the same name but different type in the -- 2.34.1