Add initialization routines to InstCombine.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115965 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm-c/Initialization.h b/include/llvm-c/Initialization.h
index 01dbeb6cdf71f51e9b9d52e0ed214dd6baca20f1..346e1f1e6848023b9c286f747f1de9f68226d51f 100644 (file)
--- a/include/llvm-c/Initialization.h
+++ b/include/llvm-c/Initialization.h
@@ -25,6 +25,7 @@ extern "C" {
 void LLVMInitializeCore(LLVMPassRegistryRef R);
 void LLVMInitializeTransformUtils(LLVMPassRegistryRef R);
 void LLVMInitializeScalarOpts(LLVMPassRegistryRef R);
+void LLVMInitializeInstCombine(LLVMPassRegistryRef R);
 void LLVMInitializeIPO(LLVMPassRegistryRef R);
 void LLVMInitializeAnalysis(LLVMPassRegistryRef R);
 void LLVMInitializeIPA(LLVMPassRegistryRef R);

diff --git a/include/llvm/InitializePasses.h b/include/llvm/InitializePasses.h
index 3735199776124c30725349db8408233e1332b72d..9ad5edceff8482c37bf119dbf6e6342455dfcf15 100644 (file)
--- a/include/llvm/InitializePasses.h
+++ b/include/llvm/InitializePasses.h
@@ -31,6 +31,10 @@ void initializeTransformUtils(PassRegistry&);
 /// ScalarOpts library.
 void initializeScalarOpts(PassRegistry&);
 
+/// initializeInstCombine - Initialize all passes linked into the 
+/// ScalarOpts library.
+void initializeInstCombine(PassRegistry&);
+
 /// initializeIPO - Initialize all passes linked into the IPO library.
 void initializeIPO(PassRegistry&);
 

diff --git a/lib/Transforms/InstCombine/InstructionCombining.cpp b/lib/Transforms/InstCombine/InstructionCombining.cpp
index e46c67994e2b0f071fdedda4ffb39716ef6ed65e..5ac5bd4f7928238e0d5e10a009e3e00d8c2dca8f 100644 (file)
--- a/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -48,6 +48,7 @@
 #include "llvm/Support/PatternMatch.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/Statistic.h"
+#include "llvm-c/Initialization.h"
 #include <algorithm>
 #include <climits>
 using namespace llvm;
@@ -58,6 +59,14 @@ STATISTIC(NumConstProp, "Number of constant folds");
 STATISTIC(NumDeadInst , "Number of dead inst eliminated");
 STATISTIC(NumSunkInst , "Number of instructions sunk");
 
+// Initialization Routines
+void llvm::initializeInstCombine(PassRegistry &Registry) {
+  initializeInstCombinerPass(Registry);
+}
+
+void LLVMInitializeInstCombine(LLVMPassRegistryRef R) {
+  initializeInstCombine(*unwrap(R));
+}
 
 char InstCombiner::ID = 0;
 INITIALIZE_PASS(InstCombiner, "instcombine",