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-rw-r--r--lib/Transforms/Utils/Linker.cpp84
-rw-r--r--lib/Transforms/Utils/LowerAllocations.cpp45
2 files changed, 65 insertions, 64 deletions
diff --git a/lib/Transforms/Utils/Linker.cpp b/lib/Transforms/Utils/Linker.cpp
index c98295cc66..f3b0084dfc 100644
--- a/lib/Transforms/Utils/Linker.cpp
+++ b/lib/Transforms/Utils/Linker.cpp
@@ -11,7 +11,7 @@
#include "llvm/Transforms/Linker.h"
#include "llvm/Module.h"
-#include "llvm/Method.h"
+#include "llvm/Function.h"
#include "llvm/BasicBlock.h"
#include "llvm/GlobalVariable.h"
#include "llvm/SymbolTable.h"
@@ -165,8 +165,8 @@ static bool LinkGlobals(Module *Dest, const Module *Src,
(V = ST->lookup(SGV->getType(), SGV->getName())) &&
cast<GlobalVariable>(V)->hasExternalLinkage()) {
// The same named thing is a global variable, because the only two things
- // that may be in a module level symbol table are Global Vars and Methods,
- // and they both have distinct, nonoverlapping, possible types.
+ // that may be in a module level symbol table are Global Vars and
+ // Functions, and they both have distinct, nonoverlapping, possible types.
//
GlobalVariable *DGV = cast<GlobalVariable>(V);
@@ -231,13 +231,13 @@ static bool LinkGlobalInits(Module *Dest, const Module *Src,
return false;
}
-// LinkMethodProtos - Link the methods together between the two modules, without
-// doing method bodies... this just adds external method prototypes to the Dest
-// method...
+// LinkFunctionProtos - Link the functions together between the two modules,
+// without doing method bodies... this just adds external method prototypes to
+// the Dest function...
//
-static bool LinkMethodProtos(Module *Dest, const Module *Src,
- map<const Value*, Value*> &ValueMap,
- string *Err = 0) {
+static bool LinkFunctionProtos(Module *Dest, const Module *Src,
+ map<const Value*, Value*> &ValueMap,
+ string *Err = 0) {
// We will need a module level symbol table if the src module has a module
// level symbol table...
SymbolTable *ST = Src->getSymbolTable() ? Dest->getSymbolTableSure() : 0;
@@ -245,7 +245,7 @@ static bool LinkMethodProtos(Module *Dest, const Module *Src,
// Loop over all of the methods in the src module, mapping them over as we go
//
for (Module::const_iterator I = Src->begin(), E = Src->end(); I != E; ++I) {
- const Method *SM = *I; // SrcMethod
+ const Function *SM = *I; // SrcFunction
Value *V;
// If the method has a name, and that name is already in use in the
@@ -253,29 +253,29 @@ static bool LinkMethodProtos(Module *Dest, const Module *Src,
//
if (SM->hasExternalLinkage() && SM->hasName() &&
(V = ST->lookup(SM->getType(), SM->getName())) &&
- cast<Method>(V)->hasExternalLinkage()) {
- // The same named thing is a Method, because the only two things
- // that may be in a module level symbol table are Global Vars and Methods,
- // and they both have distinct, nonoverlapping, possible types.
+ cast<Function>(V)->hasExternalLinkage()) {
+ // The same named thing is a Function, because the only two things
+ // that may be in a module level symbol table are Global Vars and
+ // Functions, and they both have distinct, nonoverlapping, possible types.
//
- Method *DM = cast<Method>(V); // DestMethod
+ Function *DM = cast<Function>(V); // DestFunction
// Check to make sure the method is not defined in both modules...
if (!SM->isExternal() && !DM->isExternal())
- return Error(Err, "Method '" +
+ return Error(Err, "Function '" +
SM->getMethodType()->getDescription() + "':\"" +
- SM->getName() + "\" - Method is already defined!");
+ SM->getName() + "\" - Function is already defined!");
// Otherwise, just remember this mapping...
ValueMap.insert(std::make_pair(SM, DM));
} else {
- // Method does not already exist, simply insert an external method
+ // Function does not already exist, simply insert an external method
// signature identical to SM into the dest module...
- Method *DM = new Method(SM->getMethodType(), SM->hasInternalLinkage(),
- SM->getName());
+ Function *DM = new Function(SM->getMethodType(), SM->hasInternalLinkage(),
+ SM->getName());
// Add the method signature to the dest module...
- Dest->getMethodList().push_back(DM);
+ Dest->getFunctionList().push_back(DM);
// ... and remember this mapping...
ValueMap.insert(std::make_pair(SM, DM));
@@ -284,24 +284,24 @@ static bool LinkMethodProtos(Module *Dest, const Module *Src,
return false;
}
-// LinkMethodBody - Copy the source method over into the dest method and fix up
-// references to values. At this point we know that Dest is an external method,
-// and that Src is not.
+// LinkFunctionBody - Copy the source method over into the dest method
+// and fix up references to values. At this point we know that Dest
+// is an external method, and that Src is not.
//
-static bool LinkMethodBody(Method *Dest, const Method *Src,
- const map<const Value*, Value*> &GlobalMap,
- string *Err = 0) {
+static bool LinkFunctionBody(Function *Dest, const Function *Src,
+ const map<const Value*, Value*> &GlobalMap,
+ string *Err = 0) {
assert(Src && Dest && Dest->isExternal() && !Src->isExternal());
map<const Value*, Value*> LocalMap; // Map for method local values
// Go through and convert method arguments over...
- for (Method::ArgumentListType::const_iterator
+ for (Function::ArgumentListType::const_iterator
I = Src->getArgumentList().begin(),
E = Src->getArgumentList().end(); I != E; ++I) {
- const MethodArgument *SMA = *I;
+ const FunctionArgument *SMA = *I;
// Create the new method argument and add to the dest method...
- MethodArgument *DMA = new MethodArgument(SMA->getType(), SMA->getName());
+ FunctionArgument *DMA = new FunctionArgument(SMA->getType(),SMA->getName());
Dest->getArgumentList().push_back(DMA);
// Add a mapping to our local map
@@ -310,7 +310,7 @@ static bool LinkMethodBody(Method *Dest, const Method *Src,
// Loop over all of the basic blocks, copying the instructions over...
//
- for (Method::const_iterator I = Src->begin(), E = Src->end(); I != E; ++I) {
+ for (Function::const_iterator I = Src->begin(), E = Src->end(); I != E; ++I) {
const BasicBlock *SBB = *I;
// Create new basic block and add to mapping and the Dest method...
@@ -338,7 +338,7 @@ static bool LinkMethodBody(Method *Dest, const Method *Src,
// in the Source method as operands. Loop through all of the operands of the
// methods and patch them up to point to the local versions...
//
- for (Method::iterator BI = Dest->begin(), BE = Dest->end();
+ for (Function::iterator BI = Dest->begin(), BE = Dest->end();
BI != BE; ++BI) {
BasicBlock *BB = *BI;
for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ++I) {
@@ -354,30 +354,30 @@ static bool LinkMethodBody(Method *Dest, const Method *Src,
}
-// LinkMethodBodies - Link in the method bodies that are defined in the source
+// LinkFunctionBodies - Link in the method bodies that are defined in the source
// module into the DestModule. This consists basically of copying the method
// over and fixing up references to values.
//
-static bool LinkMethodBodies(Module *Dest, const Module *Src,
- map<const Value*, Value*> &ValueMap,
- string *Err = 0) {
+static bool LinkFunctionBodies(Module *Dest, const Module *Src,
+ map<const Value*, Value*> &ValueMap,
+ string *Err = 0) {
// Loop over all of the methods in the src module, mapping them over as we go
//
for (Module::const_iterator I = Src->begin(), E = Src->end(); I != E; ++I) {
- const Method *SM = *I; // Source Method
+ const Function *SM = *I; // Source Function
if (!SM->isExternal()) { // No body if method is external
- Method *DM = cast<Method>(ValueMap[SM]); // Destination method
+ Function *DM = cast<Function>(ValueMap[SM]); // Destination method
// DM not external SM external?
if (!DM->isExternal()) {
if (Err)
- *Err = "Method '" + (SM->hasName() ? SM->getName() : string("")) +
+ *Err = "Function '" + (SM->hasName() ? SM->getName() : string("")) +
"' body multiply defined!";
return true;
}
- if (LinkMethodBody(DM, SM, ValueMap, Err)) return true;
+ if (LinkFunctionBody(DM, SM, ValueMap, Err)) return true;
}
}
return false;
@@ -418,13 +418,13 @@ bool LinkModules(Module *Dest, const Module *Src, string *ErrorMsg = 0) {
// We do this so that when we begin processing method bodies, all of the
// global values that may be referenced are available in our ValueMap.
//
- if (LinkMethodProtos(Dest, Src, ValueMap, ErrorMsg)) return true;
+ if (LinkFunctionProtos(Dest, Src, ValueMap, ErrorMsg)) return true;
// Link in the method bodies that are defined in the source module into the
// DestModule. This consists basically of copying the method over and fixing
// up references to values.
//
- if (LinkMethodBodies(Dest, Src, ValueMap, ErrorMsg)) return true;
+ if (LinkFunctionBodies(Dest, Src, ValueMap, ErrorMsg)) return true;
return false;
}
diff --git a/lib/Transforms/Utils/LowerAllocations.cpp b/lib/Transforms/Utils/LowerAllocations.cpp
index dc5137e1ff..3ee74d49c7 100644
--- a/lib/Transforms/Utils/LowerAllocations.cpp
+++ b/lib/Transforms/Utils/LowerAllocations.cpp
@@ -25,13 +25,13 @@ namespace {
// calls.
//
class LowerAllocations : public BasicBlockPass {
- Method *MallocMeth; // Methods in the module we are processing
- Method *FreeMeth; // Initialized by doInitialization
+ Function *MallocFunc; // Functions in the module we are processing
+ Function *FreeFunc; // Initialized by doInitialization
const TargetData &DataLayout;
public:
inline LowerAllocations(const TargetData &TD) : DataLayout(TD) {
- MallocMeth = FreeMeth = 0;
+ MallocFunc = FreeFunc = 0;
}
// doPassInitialization - For the lower allocations pass, this ensures that a
@@ -49,10 +49,10 @@ public:
// instruction.
//
class RaiseAllocations : public BasicBlockPass {
- Method *MallocMeth; // Methods in the module we are processing
- Method *FreeMeth; // Initialized by doPassInitializationVirt
+ Function *MallocFunc; // Functions in the module we are processing
+ Function *FreeFunc; // Initialized by doPassInitializationVirt
public:
- inline RaiseAllocations() : MallocMeth(0), FreeMeth(0) {}
+ inline RaiseAllocations() : MallocFunc(0), FreeFunc(0) {}
// doPassInitialization - For the raise allocations pass, this finds a
// declaration for malloc and free if they exist.
@@ -82,10 +82,10 @@ bool LowerAllocations::doInitialization(Module *M) {
// Check for a definition of malloc
if (Value *V = SymTab->lookup(PointerType::get(MallocType), "malloc")) {
- MallocMeth = cast<Method>(V); // Yup, got it
+ MallocFunc = cast<Function>(V); // Yup, got it
} else { // Nope, add one
- M->getMethodList().push_back(MallocMeth = new Method(MallocType, false,
- "malloc"));
+ M->getFunctionList().push_back(MallocFunc = new Function(MallocType, false,
+ "malloc"));
Changed = true;
}
@@ -96,9 +96,10 @@ bool LowerAllocations::doInitialization(Module *M) {
// Check for a definition of free
if (Value *V = SymTab->lookup(PointerType::get(FreeType), "free")) {
- FreeMeth = cast<Method>(V); // Yup, got it
+ FreeFunc = cast<Function>(V); // Yup, got it
} else { // Nope, add one
- M->getMethodList().push_back(FreeMeth = new Method(FreeType, false,"free"));
+ FreeFunc = new Function(FreeType, false,"free");
+ M->getFunctionList().push_back(FreeFunc);
Changed = true;
}
@@ -110,7 +111,7 @@ bool LowerAllocations::doInitialization(Module *M) {
//
bool LowerAllocations::runOnBasicBlock(BasicBlock *BB) {
bool Changed = false;
- assert(MallocMeth && FreeMeth && BB && "Pass not initialized!");
+ assert(MallocFunc && FreeFunc && BB && "Pass not initialized!");
// Loop over all of the instructions, looking for malloc or free instructions
for (unsigned i = 0; i < BB->size(); ++i) {
@@ -136,7 +137,7 @@ bool LowerAllocations::runOnBasicBlock(BasicBlock *BB) {
}
// Create the call to Malloc...
- CallInst *MCall = new CallInst(MallocMeth,
+ CallInst *MCall = new CallInst(MallocFunc,
vector<Value*>(1, MallocArg));
BBIL.insert(BBIL.begin()+i, MCall);
@@ -157,7 +158,7 @@ bool LowerAllocations::runOnBasicBlock(BasicBlock *BB) {
BBIL.insert(BBIL.begin()+i, MCast);
// Insert a call to the free function...
- CallInst *FCall = new CallInst(FreeMeth,
+ CallInst *FCall = new CallInst(FreeFunc,
vector<Value*>(1, MCast));
BBIL.insert(BBIL.begin()+i+1, FCall);
@@ -185,16 +186,16 @@ bool RaiseAllocations::doInitialization(Module *M) {
const PointerType *MallocType = // Get the type for malloc
PointerType::get(MethodType::get(PointerType::get(Type::SByteTy),
vector<const Type*>(1, Type::UIntTy), false));
- MallocMeth = cast_or_null<Method>(ST->lookup(MallocType, "malloc"));
- if (MallocMeth && !MallocMeth->isExternal())
- MallocMeth = 0; // Don't mess with locally defined versions of the fn
+ MallocFunc = cast_or_null<Function>(ST->lookup(MallocType, "malloc"));
+ if (MallocFunc && !MallocFunc->isExternal())
+ MallocFunc = 0; // Don't mess with locally defined versions of the fn
const PointerType *FreeType = // Get the type for free
PointerType::get(MethodType::get(Type::VoidTy,
vector<const Type*>(1, PointerType::get(Type::SByteTy)), false));
- FreeMeth = cast_or_null<Method>(ST->lookup(FreeType, "free"));
- if (FreeMeth && !FreeMeth->isExternal())
- FreeMeth = 0; // Don't mess with locally defined versions of the fn
+ FreeFunc = cast_or_null<Function>(ST->lookup(FreeType, "free"));
+ if (FreeFunc && !FreeFunc->isExternal())
+ FreeFunc = 0; // Don't mess with locally defined versions of the fn
return false;
}
@@ -209,7 +210,7 @@ bool RaiseAllocations::runOnBasicBlock(BasicBlock *BB) {
Instruction *I = *BI;
if (CallInst *CI = dyn_cast<CallInst>(I)) {
- if (CI->getCalledValue() == MallocMeth) { // Replace call to malloc?
+ if (CI->getCalledValue() == MallocFunc) { // Replace call to malloc?
const Type *PtrSByte = PointerType::get(Type::SByteTy);
MallocInst *MallocI = new MallocInst(PtrSByte, CI->getOperand(1),
CI->getName());
@@ -217,7 +218,7 @@ bool RaiseAllocations::runOnBasicBlock(BasicBlock *BB) {
ReplaceInstWithInst(BIL, BI, MallocI);
Changed = true;
continue; // Skip the ++BI
- } else if (CI->getCalledValue() == FreeMeth) { // Replace call to free?
+ } else if (CI->getCalledValue() == FreeFunc) { // Replace call to free?
ReplaceInstWithInst(BIL, BI, new FreeInst(CI->getOperand(1)));
Changed = true;
continue; // Skip the ++BI
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-06-25 01:21:56 +0000