Changes in directory llvm/lib/Target/SparcV8:
SparcV8TargetMachine.cpp updated: 1.33 -> 1.34
---
Log message:
Run lower-switch after lower-invoke.
Only run lower-allocations and lower-select for the simple isel
---
Diffs of the changes: (+10 -12)
SparcV8TargetMachine.cpp | 22 ++++++++++------------
1 files changed, 10 insertions(+), 12 deletions(-)
Index: llvm/lib/Target/SparcV8/SparcV8TargetMachine.cpp
diff -u llvm/lib/Target/SparcV8/SparcV8TargetMachine.cpp:1.33
llvm/lib/Target/SparcV8/SparcV8TargetMachine.cpp:1.34
--- llvm/lib/Target/SparcV8/SparcV8TargetMachine.cpp:1.33 Sat Dec 17
01:47:01 2005
+++ llvm/lib/Target/SparcV8/SparcV8TargetMachine.cpp Tue Dec 20 02:00:11 2005
@@ -73,28 +73,25 @@
// 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 @@
PM.add(createMachineFunctionPrinterPass(&std::cerr));
PM.add(createSparcV8FPMoverPass(*this));
+
PM.add(createSparcV8DelaySlotFillerPass(*this));
// Print machine instructions after filling delay slots.
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