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Run lower-switch after lower-invoke.

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Only run lower-allocations and lower-select for the simple isel


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24881 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-12-20 08:00:11 +00:00
parent 85e42b45ac
commit aca0901dd3
2 changed files with 20 additions and 24 deletions
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22
lib/Target/Sparc/SparcTargetMachine.cpp
View File

@ -73,28 +73,25 @@ bool SparcV8TargetMachine::addPassesToEmitFile(PassManager &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());
// Make sure that no unreachable blocks are instruction selected.
PM.add(createUnreachableBlockEliminationPass());
// FIXME: implement the invoke/unwind instructions!
PM.add(createLowerInvokePass());
// Make sure that no unreachable blocks are instruction selected.
PM.add(createUnreachableBlockEliminationPass());
// FIXME: implement the select instruction in the instruction selector.
PM.add(createLowerSelectPass());
// FIXME: implement the switch instruction in the instruction selector.
PM.add(createLowerSwitchPass());
// Print LLVM code input to instruction selector:
if (PrintMachineCode)
PM.add(new PrintFunctionPass());
if (DisableV8DAGDAG)
if (DisableV8DAGDAG) {
// Replace malloc and free instructions with library calls.
PM.add(createLowerAllocationsPass());
PM.add(createLowerSelectPass());
PM.add(createSparcV8SimpleInstructionSelector(*this));
else
} else
PM.add(createSparcV8ISelDag(*this));
// Print machine instructions as they were initially generated.
@ -110,6 +107,7 @@ bool SparcV8TargetMachine::addPassesToEmitFile(PassManager &PM,
PM.add(createMachineFunctionPrinterPass(&std::cerr));
PM.add(createSparcV8FPMoverPass(*this));
PM.add(createSparcV8DelaySlotFillerPass(*this));
// Print machine instructions after filling delay slots.

22
lib/Target/SparcV8/SparcV8TargetMachine.cpp
View File

@ -73,28 +73,25 @@ bool SparcV8TargetMachine::addPassesToEmitFile(PassManager &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());
// Make sure that no unreachable blocks are instruction selected.
PM.add(createUnreachableBlockEliminationPass());
// FIXME: implement the invoke/unwind instructions!
PM.add(createLowerInvokePass());
// Make sure that no unreachable blocks are instruction selected.
PM.add(createUnreachableBlockEliminationPass());
// FIXME: implement the select instruction in the instruction selector.
PM.add(createLowerSelectPass());
// FIXME: implement the switch instruction in the instruction selector.
PM.add(createLowerSwitchPass());
// Print LLVM code input to instruction selector:
if (PrintMachineCode)
PM.add(new PrintFunctionPass());
if (DisableV8DAGDAG)
if (DisableV8DAGDAG) {
// Replace malloc and free instructions with library calls.
PM.add(createLowerAllocationsPass());
PM.add(createLowerSelectPass());
PM.add(createSparcV8SimpleInstructionSelector(*this));
else
} else
PM.add(createSparcV8ISelDag(*this));
// Print machine instructions as they were initially generated.
@ -110,6 +107,7 @@ bool SparcV8TargetMachine::addPassesToEmitFile(PassManager &PM,
PM.add(createMachineFunctionPrinterPass(&std::cerr));
PM.add(createSparcV8FPMoverPass(*this));
PM.add(createSparcV8DelaySlotFillerPass(*this));
// Print machine instructions after filling delay slots.