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I think we'll use the standard lowering passes for now.

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llvm-svn: 14179
This commit is contained in:
Brian Gaeke 2004-06-15 20:37:12 +00:00
parent d5f45ba4a1
commit 5fe5e06bea
1 changed files with 25 additions and 0 deletions
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25
lib/Target/SparcV8/SparcV8TargetMachine.cpp
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@ -17,6 +17,7 @@
#include "llvm/Target/TargetMachineImpls.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/Transforms/Scalar.h"
using namespace llvm;
// allocateSparcV8TargetMachine - Allocate and return a subclass of
@ -40,6 +41,18 @@ SparcV8TargetMachine::SparcV8TargetMachine(const Module &M,
///
bool SparcV8TargetMachine::addPassesToEmitAssembly(PassManager &PM,
std::ostream &Out) {
// FIXME: Implement efficient support for garbage collection intrinsics.
PM.add(createLowerGCPass());
// Replace malloc and free instructions with library calls.
PM.add(createLowerAllocationsPass());
// FIXME: implement the switch instruction in the instruction selector.
PM.add(createLowerSwitchPass());
// FIXME: implement the invoke/unwind instructions!
PM.add(createLowerInvokePass());
PM.add(createSparcV8SimpleInstructionSelector(*this));
// Print machine instructions as they were initially generated.
@ -72,6 +85,18 @@ bool SparcV8TargetMachine::addPassesToEmitAssembly(PassManager &PM,
/// implement a fast dynamic compiler for this target.
///
void SparcV8JITInfo::addPassesToJITCompile(FunctionPassManager &PM) {
// FIXME: Implement efficient support for garbage collection intrinsics.
PM.add(createLowerGCPass());
// Replace malloc and free instructions with library calls.
PM.add(createLowerAllocationsPass());
// FIXME: implement the switch instruction in the instruction selector.
PM.add(createLowerSwitchPass());
// FIXME: implement the invoke/unwind instructions!
PM.add(createLowerInvokePass());
PM.add(createSparcV8SimpleInstructionSelector(TM));
// Print machine instructions as they were initially generated.