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Replace PowerPCPEI.cpp with target independant PrologEpilogInserter

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15746 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nate Begeman
2004-08-14 22:16:36 +00:00
parent ffde1de597
commit ca068e861b
6 changed files with 64 additions and 353 deletions
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17
lib/Target/PowerPC/PPCTargetMachine.cpp
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@@ -12,6 +12,7 @@
#include "PowerPC.h"
#include "PowerPCTargetMachine.h"
#include "PowerPCFrameInfo.h"
#include "PPC32TargetMachine.h"
#include "PPC64TargetMachine.h"
#include "PPC32JITInfo.h"
@@ -48,7 +49,7 @@ namespace {
PowerPCTargetMachine::PowerPCTargetMachine(const std::string &name,
IntrinsicLowering *IL,
const TargetData &TD,
const TargetFrameInfo &TFI,
const PowerPCFrameInfo &TFI,
const PowerPCJITInfo &TJI,
bool is64b)
: TargetMachine(name, IL, TD), InstrInfo(is64b), FrameInfo(TFI), JITInfo(TJI)
@@ -96,17 +97,15 @@ bool PowerPCTargetMachine::addPassesToEmitAssembly(PassManager &PM,
if (PrintMachineCode)
PM.add(createMachineFunctionPrinterPass(&std::cerr));
// PowerPC-specific prolog/epilog code inserter to put the fills/spills in the
// right spots.
PM.add(createPowerPCPEI());
PM.add(createPrologEpilogCodeInserter());
// Must run branch selection immediately preceding the printer
// Must run branch selection immediately preceding the asm printer
PM.add(createPPCBranchSelectionPass());
if (AIX)
PM.add(createPPC64AsmPrinter(Out, *this));
else
PM.add(createPPC32AsmPrinter(Out, *this));
PM.add(createPPCAsmPrinter(Out, *this));
PM.add(createMachineCodeDeleter());
return false;
@@ -148,16 +147,14 @@ PPC32TargetMachine::PPC32TargetMachine(const Module &M,
IntrinsicLowering *IL)
: PowerPCTargetMachine(PPC32, IL,
TargetData(PPC32,false,4,4,4,4,4,4,2,1,4),
TargetFrameInfo(TargetFrameInfo::StackGrowsDown,16,0),
PPC32JITInfo(*this), false) {}
PowerPCFrameInfo(*this), PPC32JITInfo(*this), false) {}
/// PPC64TargetMachine ctor - Create a LP64 architecture model
///
PPC64TargetMachine::PPC64TargetMachine(const Module &M, IntrinsicLowering *IL)
: PowerPCTargetMachine(PPC64, IL,
TargetData(PPC64,false,8,4,4,4,4,4,2,1,4),
TargetFrameInfo(TargetFrameInfo::StackGrowsDown,16,0),
PPC64JITInfo(*this), true) {}
PowerPCFrameInfo(*this), PPC64JITInfo(*this), true) {}
unsigned PPC32TargetMachine::getModuleMatchQuality(const Module &M) {
if (M.getEndianness() == Module::BigEndian &&