From c9403659a98bf6487ab6fbf40b81628b5695c02e Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Wed, 7 Jul 2010 15:54:55 +0000
Subject: Split the SDValue out of OutputArg so that SelectionDAG-independent
 code can do calling-convention queries. This obviates OutputArgReg.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107786 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/CallingConvLower.cpp | 36 ------------------------------------
 1 file changed, 36 deletions(-)

(limited to 'lib/CodeGen/CallingConvLower.cpp')

diff --git a/lib/CodeGen/CallingConvLower.cpp b/lib/CodeGen/CallingConvLower.cpp
index ba097e089a..5e47038054 100644
--- a/lib/CodeGen/CallingConvLower.cpp
+++ b/lib/CodeGen/CallingConvLower.cpp
@@ -98,22 +98,6 @@ bool CCState::CheckReturn(const SmallVectorImpl<EVT> &OutTys,
 void CCState::AnalyzeReturn(const SmallVectorImpl<ISD::OutputArg> &Outs,
                             CCAssignFn Fn) {
   // Determine which register each value should be copied into.
-  for (unsigned i = 0, e = Outs.size(); i != e; ++i) {
-    EVT VT = Outs[i].Val.getValueType();
-    ISD::ArgFlagsTy ArgFlags = Outs[i].Flags;
-    if (Fn(i, VT, VT, CCValAssign::Full, ArgFlags, *this)) {
-#ifndef NDEBUG
-      dbgs() << "Return operand #" << i << " has unhandled type "
-             << VT.getEVTString();
-#endif
-      llvm_unreachable(0);
-    }
-  }
-}
-
-void CCState::AnalyzeReturn(const SmallVectorImpl<ISD::OutputArgReg> &Outs,
-                            CCAssignFn Fn) {
-  // Determine which register each value should be copied into.
   for (unsigned i = 0, e = Outs.size(); i != e; ++i) {
     EVT VT = Outs[i].VT;
     ISD::ArgFlagsTy ArgFlags = Outs[i].Flags;
@@ -127,31 +111,11 @@ void CCState::AnalyzeReturn(const SmallVectorImpl<ISD::OutputArgReg> &Outs,
   }
 }
 
-
 /// AnalyzeCallOperands - Analyze the outgoing arguments to a call,
 /// incorporating info about the passed values into this state.
 void CCState::AnalyzeCallOperands(const SmallVectorImpl<ISD::OutputArg> &Outs,
                                   CCAssignFn Fn) {
   unsigned NumOps = Outs.size();
-  for (unsigned i = 0; i != NumOps; ++i) {
-    EVT ArgVT = Outs[i].Val.getValueType();
-    ISD::ArgFlagsTy ArgFlags = Outs[i].Flags;
-    if (Fn(i, ArgVT, ArgVT, CCValAssign::Full, ArgFlags, *this)) {
-#ifndef NDEBUG
-      dbgs() << "Call operand #" << i << " has unhandled type "
-             << ArgVT.getEVTString();
-#endif
-      llvm_unreachable(0);
-    }
-  }
-}
-
-/// AnalyzeCallOperands - Analyze the outgoing arguments to a call,
-/// incorporating info about the passed values into this state.
-void
-CCState::AnalyzeCallOperands(const SmallVectorImpl<ISD::OutputArgReg> &Outs,
-                             CCAssignFn Fn) {
-  unsigned NumOps = Outs.size();
   for (unsigned i = 0; i != NumOps; ++i) {
     EVT ArgVT = Outs[i].VT;
     ISD::ArgFlagsTy ArgFlags = Outs[i].Flags;
-- 
cgit v1.2.3