diff options
Diffstat (limited to 'lib/CodeGen/MachineModuleInfo.cpp')
| -rw-r--r-- | lib/CodeGen/MachineModuleInfo.cpp | 37 |
1 files changed, 24 insertions, 13 deletions
diff --git a/lib/CodeGen/MachineModuleInfo.cpp b/lib/CodeGen/MachineModuleInfo.cpp index fadc594..80c4854 100644 --- a/lib/CodeGen/MachineModuleInfo.cpp +++ b/lib/CodeGen/MachineModuleInfo.cpp @@ -17,9 +17,7 @@ #include "llvm/CodeGen/MachineFunctionPass.h" #include "llvm/CodeGen/MachineFunction.h" #include "llvm/CodeGen/Passes.h" -#include "llvm/Target/TargetInstrInfo.h" -#include "llvm/Target/TargetMachine.h" -#include "llvm/Target/TargetOptions.h" +#include "llvm/MC/MCObjectFileInfo.h" #include "llvm/MC/MCSymbol.h" #include "llvm/ADT/PointerUnion.h" #include "llvm/Support/Dwarf.h" @@ -254,11 +252,12 @@ void MMIAddrLabelMapCallbackPtr::allUsesReplacedWith(Value *V2) { //===----------------------------------------------------------------------===// MachineModuleInfo::MachineModuleInfo(const MCAsmInfo &MAI, - const TargetAsmInfo *TAI) -: ImmutablePass(ID), Context(MAI, TAI), - ObjFileMMI(0), - CurCallSite(0), CallsEHReturn(0), CallsUnwindInit(0), DbgInfoAvailable(false), - CallsExternalVAFunctionWithFloatingPointArguments(false) { + const MCRegisterInfo &MRI, + const MCObjectFileInfo *MOFI) + : ImmutablePass(ID), Context(MAI, MRI, MOFI), + ObjFileMMI(0), CompactUnwindEncoding(0), CurCallSite(0), CallsEHReturn(0), + CallsUnwindInit(0), DbgInfoAvailable(false), + CallsExternalVAFunctionWithFloatingPointArguments(false) { initializeMachineModuleInfoPass(*PassRegistry::getPassRegistry()); // Always emit some info, by default "no personality" info. Personalities.push_back(NULL); @@ -267,7 +266,8 @@ MachineModuleInfo::MachineModuleInfo(const MCAsmInfo &MAI, } MachineModuleInfo::MachineModuleInfo() -: ImmutablePass(ID), Context(*(MCAsmInfo*)0, NULL) { + : ImmutablePass(ID), + Context(*(MCAsmInfo*)0, *(MCRegisterInfo*)0, (MCObjectFileInfo*)0) { assert(0 && "This MachineModuleInfo constructor should never be called, MMI " "should always be explicitly constructed by LLVMTargetMachine"); abort(); @@ -311,6 +311,7 @@ void MachineModuleInfo::EndFunction() { FilterEnds.clear(); CallsEHReturn = 0; CallsUnwindInit = 0; + CompactUnwindEncoding = 0; VariableDbgInfo.clear(); } @@ -426,8 +427,9 @@ void MachineModuleInfo::addPersonality(MachineBasicBlock *LandingPad, /// addCatchTypeInfo - Provide the catch typeinfo for a landing pad. /// -void MachineModuleInfo::addCatchTypeInfo(MachineBasicBlock *LandingPad, - std::vector<const GlobalVariable *> &TyInfo) { +void MachineModuleInfo:: +addCatchTypeInfo(MachineBasicBlock *LandingPad, + ArrayRef<const GlobalVariable *> TyInfo) { LandingPadInfo &LP = getOrCreateLandingPadInfo(LandingPad); for (unsigned N = TyInfo.size(); N; --N) LP.TypeIds.push_back(getTypeIDFor(TyInfo[N - 1])); @@ -435,8 +437,9 @@ void MachineModuleInfo::addCatchTypeInfo(MachineBasicBlock *LandingPad, /// addFilterTypeInfo - Provide the filter typeinfo for a landing pad. /// -void MachineModuleInfo::addFilterTypeInfo(MachineBasicBlock *LandingPad, - std::vector<const GlobalVariable *> &TyInfo) { +void MachineModuleInfo:: +addFilterTypeInfo(MachineBasicBlock *LandingPad, + ArrayRef<const GlobalVariable *> TyInfo) { LandingPadInfo &LP = getOrCreateLandingPadInfo(LandingPad); std::vector<unsigned> IdsInFilter(TyInfo.size()); for (unsigned I = 0, E = TyInfo.size(); I != E; ++I) @@ -496,6 +499,14 @@ void MachineModuleInfo::TidyLandingPads(DenseMap<MCSymbol*, uintptr_t> *LPMap) { } } +/// setCallSiteLandingPad - Map the landing pad's EH symbol to the call site +/// indexes. +void MachineModuleInfo::setCallSiteLandingPad(MCSymbol *Sym, + ArrayRef<unsigned> Sites) { + for (unsigned I = 0, E = Sites.size(); I != E; ++I) + LPadToCallSiteMap[Sym].push_back(Sites[I]); +} + /// getTypeIDFor - Return the type id for the specified typeinfo. This is /// function wide. unsigned MachineModuleInfo::getTypeIDFor(const GlobalVariable *TI) { |
