From: Chris Lattner <sabre@nondot.org>
Date: Thu, 12 Aug 2004 18:06:35 +0000 (+0000)
Subject: The only target that uses this code (v9) always has argsOnStackHaveFixedSize
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=3927af8d70c0809c6286b3d14b350a2f04bd024b;p=oota-llvm.git

The only target that uses this code (v9) always has argsOnStackHaveFixedSize
set to true (obviously)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15692 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index 1ad3fdb0fa2..95a44989034 100644
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -332,22 +332,7 @@ ComputeMaxOptionalArgsSize(const TargetMachine& target, const Function *F,
           if (numExtra <= 0)
             continue;
           
-          unsigned sizeForThisCall;
-          if (frameInfo.argsOnStackHaveFixedSize())
-            {
-              int argSize = frameInfo.getSizeOfEachArgOnStack(); 
-              sizeForThisCall = numExtra * (unsigned) argSize;
-            }
-          else
-            {
-              assert(0 && "UNTESTED CODE: Size per stack argument is not "
-                     "fixed on this architecture: use actual arg sizes to "
-                     "compute MaxOptionalArgsSize");
-              sizeForThisCall = 0;
-              for (unsigned i = 0; i < numOperands; ++i)
-                sizeForThisCall += target.getTargetData().getTypeSize(callInst->
-                                              getOperand(i)->getType());
-            }
+          unsigned sizeForThisCall = numExtra * 8;
           
           if (maxSize < sizeForThisCall)
             maxSize = sizeForThisCall;