From: Chris Lattner <sabre@nondot.org>
Date: Fri, 6 May 2005 06:48:54 +0000 (+0000)
Subject: Make the stub functions be tail calls
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=a471e045b7cef5da428bdada4a362a4be671ef0b;p=oota-llvm.git

Make the stub functions be tail calls


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21738 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/ExecutionEngine/JIT/JIT.cpp b/lib/ExecutionEngine/JIT/JIT.cpp
index 0559c53e6cf..cf4e14481b8 100644
--- a/lib/ExecutionEngine/JIT/JIT.cpp
+++ b/lib/ExecutionEngine/JIT/JIT.cpp
@@ -198,7 +198,8 @@ GenericValue JIT::runFunction(Function *F,
     Args.push_back(C);
   }
 
-  Value *TheCall = new CallInst(F, Args, "", StubBB);
+  CallInst *TheCall = new CallInst(F, Args, "", StubBB);
+  TheCall->setTailCall();
   if (TheCall->getType() != Type::VoidTy)
     new ReturnInst(TheCall, StubBB);             // Return result of the call.
   else