From dffbef0d76549ac400e47c3688ad2d140eb49212 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 4 Jan 2010 06:23:24 +0000
Subject: [PATCH] move instcombine to its own library, it's past time.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92459 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/{Scalar => InstCombine}/InstructionCombining.cpp | 2 +-
 lib/Transforms/Makefile                                         | 2 +-
 lib/Transforms/Scalar/CMakeLists.txt                            | 1 -
 3 files changed, 2 insertions(+), 3 deletions(-)
 rename lib/Transforms/{Scalar => InstCombine}/InstructionCombining.cpp (99%)

diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/InstCombine/InstructionCombining.cpp
similarity index 99%
rename from lib/Transforms/Scalar/InstructionCombining.cpp
rename to lib/Transforms/InstCombine/InstructionCombining.cpp
index 03885a5e05a..c0fce65460d 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -9132,7 +9132,7 @@ Instruction *InstCombiner::transformZExtICmp(ICmpInst *ICI, Instruction &CI,
 }
 
 Instruction *InstCombiner::visitZExt(ZExtInst &CI) {
-  // If one of the common conversion will work ..
+  // If one of the common conversion will work, do it.
   if (Instruction *Result = commonIntCastTransforms(CI))
     return Result;
 
diff --git a/lib/Transforms/Makefile b/lib/Transforms/Makefile
index 025d02ad307..ea4a1158acc 100644
--- a/lib/Transforms/Makefile
+++ b/lib/Transforms/Makefile
@@ -8,7 +8,7 @@
 ##===----------------------------------------------------------------------===##
 
 LEVEL = ../..
-PARALLEL_DIRS = Utils Instrumentation Scalar IPO Hello
+PARALLEL_DIRS = Utils Instrumentation Scalar InstCombine IPO Hello
 
 include $(LEVEL)/Makefile.config
 
diff --git a/lib/Transforms/Scalar/CMakeLists.txt b/lib/Transforms/Scalar/CMakeLists.txt
index 5a92399f67c..683c1c2fd70 100644
--- a/lib/Transforms/Scalar/CMakeLists.txt
+++ b/lib/Transforms/Scalar/CMakeLists.txt
@@ -9,7 +9,6 @@ add_llvm_library(LLVMScalarOpts
   GEPSplitter.cpp
   GVN.cpp
   IndVarSimplify.cpp
-  InstructionCombining.cpp
   JumpThreading.cpp
   LICM.cpp
   LoopDeletion.cpp
-- 
2.34.1