X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FTransforms%2FScalar%2FScalar.cpp;h=de724d419a48e2e94d4687fe6389d929ee4b80c6;hp=5669da0f1a4a264bafa35bc820534780c97f1b39;hb=d94715e273d879eab53684835375ddbed7eb1eb3;hpb=57c03831ccaabd619d1d7eb164375e7e3027031d

diff --git a/lib/Transforms/Scalar/Scalar.cpp b/lib/Transforms/Scalar/Scalar.cpp
index 5669da0f1a4..de724d419a4 100644
--- a/lib/Transforms/Scalar/Scalar.cpp
+++ b/lib/Transforms/Scalar/Scalar.cpp
@@ -7,17 +7,72 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the C bindings for libLLVMScalarOpts.a, which implements
-// several scalar transformations over the LLVM intermediate representation.
+// This file implements common infrastructure for libLLVMScalarOpts.a, which
+// implements several scalar transformations over the LLVM intermediate
+// representation, including the C bindings for that library.
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/Transforms/Scalar.h"
+#include "llvm-c/Initialization.h"
 #include "llvm-c/Transforms/Scalar.h"
+#include "llvm/Analysis/Passes.h"
+#include "llvm/IR/DataLayout.h"
+#include "llvm/IR/Verifier.h"
+#include "llvm/InitializePasses.h"
 #include "llvm/PassManager.h"
-#include "llvm/Transforms/Scalar.h"
 
 using namespace llvm;
 
+/// initializeScalarOptsPasses - Initialize all passes linked into the
+/// ScalarOpts library.
+void llvm::initializeScalarOpts(PassRegistry &Registry) {
+  initializeADCEPass(Registry);
+  initializeSampleProfileLoaderPass(Registry);
+  initializeConstantHoistingPass(Registry);
+  initializeConstantPropagationPass(Registry);
+  initializeCorrelatedValuePropagationPass(Registry);
+  initializeDCEPass(Registry);
+  initializeDeadInstEliminationPass(Registry);
+  initializeScalarizerPass(Registry);
+  initializeDSEPass(Registry);
+  initializeGVNPass(Registry);
+  initializeEarlyCSEPass(Registry);
+  initializeIndVarSimplifyPass(Registry);
+  initializeJumpThreadingPass(Registry);
+  initializeLICMPass(Registry);
+  initializeLoopDeletionPass(Registry);
+  initializeLoopInstSimplifyPass(Registry);
+  initializeLoopRotatePass(Registry);
+  initializeLoopStrengthReducePass(Registry);
+  initializeLoopRerollPass(Registry);
+  initializeLoopUnrollPass(Registry);
+  initializeLoopUnswitchPass(Registry);
+  initializeLoopIdiomRecognizePass(Registry);
+  initializeLowerAtomicPass(Registry);
+  initializeLowerExpectIntrinsicPass(Registry);
+  initializeMemCpyOptPass(Registry);
+  initializeMergedLoadStoreMotionPass(Registry);
+  initializePartiallyInlineLibCallsPass(Registry);
+  initializeReassociatePass(Registry);
+  initializeRegToMemPass(Registry);
+  initializeSCCPPass(Registry);
+  initializeIPSCCPPass(Registry);
+  initializeSROAPass(Registry);
+  initializeSROA_DTPass(Registry);
+  initializeSROA_SSAUpPass(Registry);
+  initializeCFGSimplifyPassPass(Registry);
+  initializeStructurizeCFGPass(Registry);
+  initializeSinkingPass(Registry);
+  initializeTailCallElimPass(Registry);
+  initializeSeparateConstOffsetFromGEPPass(Registry);
+  initializeLoadCombinePass(Registry);
+}
+
+void LLVMInitializeScalarOpts(LLVMPassRegistryRef R) {
+  initializeScalarOpts(*unwrap(R));
+}
+
 void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createAggressiveDCEPass());
 }
@@ -26,18 +81,22 @@ void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createCFGSimplificationPass());
 }
 
-void LLVMAddCondPropagationPass(LLVMPassManagerRef PM) {
-  unwrap(PM)->add(createCondPropagationPass());
-}
-
 void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createDeadStoreEliminationPass());
 }
 
+void LLVMAddScalarizerPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createScalarizerPass());
+}
+
 void LLVMAddGVNPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createGVNPass());
 }
 
+void LLVMAddMergedLoadStoreMotionPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createMergedLoadStoreMotionPass());
+}
+
 void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createIndVarSimplifyPass());
 }
@@ -58,14 +117,18 @@ void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createLoopDeletionPass());
 }
 
-void LLVMAddLoopIndexSplitPass(LLVMPassManagerRef PM) {
-  unwrap(PM)->add(createLoopIndexSplitPass());
+void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createLoopIdiomPass());
 }
 
 void LLVMAddLoopRotatePass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createLoopRotatePass());
 }
 
+void LLVMAddLoopRerollPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createLoopRerollPass());
+}
+
 void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createLoopUnrollPass());
 }
@@ -78,6 +141,10 @@ void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createMemCpyOptPass());
 }
 
+void LLVMAddPartiallyInlineLibCallsPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createPartiallyInlineLibCallsPass());
+}
+
 void LLVMAddPromoteMemoryToRegisterPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createPromoteMemoryToRegisterPass());
 }
@@ -94,8 +161,17 @@ void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createScalarReplAggregatesPass());
 }
 
+void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createScalarReplAggregatesPass(-1, false));
+}
+
+void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM,
+                                                  int Threshold) {
+  unwrap(PM)->add(createScalarReplAggregatesPass(Threshold));
+}
+
 void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM) {
-  unwrap(PM)->add(createSimplifyLibCallsPass());
+  // NOTE: The simplify-libcalls pass has been removed.
 }
 
 void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM) {
@@ -109,3 +185,28 @@ void LLVMAddConstantPropagationPass(LLVMPassManagerRef PM) {
 void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createDemoteRegisterToMemoryPass());
 }
+
+void LLVMAddVerifierPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createVerifierPass());
+  // FIXME: should this also add createDebugInfoVerifierPass()?
+}
+
+void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createCorrelatedValuePropagationPass());
+}
+
+void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createEarlyCSEPass());
+}
+
+void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createTypeBasedAliasAnalysisPass());
+}
+
+void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createBasicAliasAnalysisPass());
+}
+
+void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createLowerExpectIntrinsicPass());
+}