commit 607a7ab3da72a2eb53553a520507cbb8068dd1d8
author Gabor Greif <ggreif@gmail.com> Fri Apr 16 01:16:20 2010 +0000
committer Gabor Greif <ggreif@gmail.com> Fri Apr 16 01:16:20 2010 +0000
tree a24f057eee6bdd4edd74d509424b13bed1dda2de
parent 5f0378251c4b682b51d194fce45da1587ed9c97b

back out r101423 and r101397, they break llvm-gcc self-host on darwin10

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101434 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86FastISel.cpp

diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp
index b41c1fd..606728e 100644
--- a/lib/Target/X86/X86FastISel.cpp
+++ b/lib/Target/X86/X86FastISel.cpp
@@ -1170,8 +1170,8 @@
     // Emit code inline code to store the stack guard onto the stack.
     EVT PtrTy = TLI.getPointerTy();
 
-    const Value *Op1 = I.getOperand(0); // The guard's value.
-    const AllocaInst *Slot = cast<AllocaInst>(I.getOperand(1));
+    const Value *Op1 = I.getOperand(1); // The guard's value.
+    const AllocaInst *Slot = cast<AllocaInst>(I.getOperand(2));
 
     // Grab the frame index.
     X86AddressMode AM;
@@ -1182,7 +1182,7 @@
     return true;
   }
   case Intrinsic::objectsize: {
-    ConstantInt *CI = dyn_cast<ConstantInt>(I.getOperand(1));
+    ConstantInt *CI = dyn_cast<ConstantInt>(I.getOperand(2));
     const Type *Ty = I.getCalledFunction()->getReturnType();
     
     assert(CI && "Non-constant type in Intrinsic::objectsize?");
@@ -1237,8 +1237,8 @@
     if (!isTypeLegal(RetTy, VT))
       return false;
 
-    const Value *Op1 = I.getOperand(0);
-    const Value *Op2 = I.getOperand(1);
+    const Value *Op1 = I.getOperand(1);
+    const Value *Op2 = I.getOperand(2);
     unsigned Reg1 = getRegForValue(Op1);
     unsigned Reg2 = getRegForValue(Op2);
 
@@ -1281,7 +1281,7 @@
 
 bool X86FastISel::X86SelectCall(const Instruction *I) {
   const CallInst *CI = cast<CallInst>(I);
-  const Value *Callee = CI->getCalledValue();
+  const Value *Callee = I->getOperand(0);
 
   // Can't handle inline asm yet.
   if (isa<InlineAsm>(Callee))

lib/Target/X86/X86ISelLowering.cpp

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 9575b0f..03b5942 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -9918,7 +9918,7 @@
 
   // Verify this is a simple bswap.
   if (CI->getNumOperands() != 2 ||
-      CI->getType() != CI->getOperand(0)->getType() ||
+      CI->getType() != CI->getOperand(1)->getType() ||
       !CI->getType()->isIntegerTy())
     return false;
 
@@ -9931,7 +9931,7 @@
   Module *M = CI->getParent()->getParent()->getParent();
   Constant *Int = Intrinsic::getDeclaration(M, Intrinsic::bswap, Tys, 1);
 
-  Value *Op = CI->getOperand(0);
+  Value *Op = CI->getOperand(1);
   Op = CallInst::Create(Int, Op, CI->getName(), CI);
 
   CI->replaceAllUsesWith(Op);