From 59bcce5ae52afff2ba4840bfa630b20e8ff4ddb2 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 9 Mar 2006 20:02:42 +0000
Subject: [PATCH] remove dbg_declare, it's not used yet.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26659 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/IntrinsicInst.h                  | 1 -
 lib/CodeGen/IntrinsicLowering.cpp             | 1 -
 lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 4 ----
 lib/VMCore/Function.cpp                       | 1 -
 lib/VMCore/Verifier.cpp                       | 1 -
 5 files changed, 8 deletions(-)

diff --git a/include/llvm/IntrinsicInst.h b/include/llvm/IntrinsicInst.h
index 775726d42ad..847b06d7bbe 100644
--- a/include/llvm/IntrinsicInst.h
+++ b/include/llvm/IntrinsicInst.h
@@ -76,7 +76,6 @@ namespace llvm {
       case Intrinsic::dbg_region_start:
       case Intrinsic::dbg_region_end:
       case Intrinsic::dbg_func_start:
-      case Intrinsic::dbg_declare:
         return true;
       default: return false;
       }
diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp
index a02d4649814..82ca3c254b2 100644
--- a/lib/CodeGen/IntrinsicLowering.cpp
+++ b/lib/CodeGen/IntrinsicLowering.cpp
@@ -402,7 +402,6 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) {
   case Intrinsic::dbg_stoppoint:
   case Intrinsic::dbg_region_start:
   case Intrinsic::dbg_region_end:
-  case Intrinsic::dbg_declare:
   case Intrinsic::dbg_func_start:
     if (CI->getType() != Type::VoidTy)
       CI->replaceAllUsesWith(Constant::getNullValue(CI->getType()));
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 58cf1853ca7..26a87179991 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -1003,10 +1003,6 @@ SelectionDAGLowering::visitIntrinsicCall(CallInst &I, unsigned Intrinsic) {
     if (I.getType() != Type::VoidTy)
       setValue(&I, DAG.getNode(ISD::UNDEF, TLI.getValueType(I.getType())));
     return 0;
-  case Intrinsic::dbg_declare:
-    if (I.getType() != Type::VoidTy)
-      setValue(&I, DAG.getNode(ISD::UNDEF, TLI.getValueType(I.getType())));
-    return 0;
     
   case Intrinsic::isunordered_f32:
   case Intrinsic::isunordered_f64:
diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp
index 15fd436c45a..438fce38ec6 100644
--- a/lib/VMCore/Function.cpp
+++ b/lib/VMCore/Function.cpp
@@ -232,7 +232,6 @@ unsigned Function::getIntrinsicID() const {
     if (Name == "llvm.dbg.region.start")return Intrinsic::dbg_region_start;
     if (Name == "llvm.dbg.region.end")  return Intrinsic::dbg_region_end;
     if (Name == "llvm.dbg.func.start")  return Intrinsic::dbg_func_start;
-    if (Name == "llvm.dbg.declare")     return Intrinsic::dbg_declare;
     break;
   case 'f':
     if (Name == "llvm.frameaddress")  return Intrinsic::frameaddress;
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index ef88f0d87a1..540b2c0fe9e 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -909,7 +909,6 @@ void Verifier::visitIntrinsicFunctionCall(Intrinsic::ID ID, CallInst &CI) {
   case Intrinsic::dbg_region_start:NumArgs = 1; break;
   case Intrinsic::dbg_region_end:  NumArgs = 1; break;
   case Intrinsic::dbg_func_start:  NumArgs = 1; break;
-  case Intrinsic::dbg_declare:     NumArgs = 1; break;
 
   case Intrinsic::memcpy_i32:      NumArgs = 4; break;
   case Intrinsic::memcpy_i64:      NumArgs = 4; break;