From bc7135f5c0aa0c1045e18ff18c98633349dc660c Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 15 Jul 2001 21:43:45 +0000 Subject: [PATCH] Support external methods git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/IPO/InlineSimple.cpp | 1 + lib/Transforms/Scalar/SCCP.cpp | 1 + 2 files changed, 2 insertions(+) diff --git a/lib/Transforms/IPO/InlineSimple.cpp b/lib/Transforms/IPO/InlineSimple.cpp index b7cefacaf32..bd4fd26a9dd 100644 --- a/lib/Transforms/IPO/InlineSimple.cpp +++ b/lib/Transforms/IPO/InlineSimple.cpp @@ -70,6 +70,7 @@ bool opt::InlineMethod(BasicBlock::iterator CIIt) { CallInst *CI = (CallInst*)*CIIt; const Method *CalledMeth = CI->getCalledMethod(); + if (CalledMeth->isExternal()) return false; // Can't inline external method! Method *CurrentMeth = CI->getParent()->getParent(); //cerr << "Inlining " << CalledMeth->getName() << " into " diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp index 63ce5125087..a28155260ee 100644 --- a/lib/Transforms/Scalar/SCCP.cpp +++ b/lib/Transforms/Scalar/SCCP.cpp @@ -515,6 +515,7 @@ void SCCP::OperandChangedState(User *U) { // to prove whether a value is constant and whether blocks are used. // bool opt::DoSCCP(Method *M) { + if (M->isExternal()) return false; SCCP S(M); return S.doSCCP(); }