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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2011-03-05 18:43:38 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2011-03-05 18:43:38 +0000 |
| commit | acca7adf1689c6685dbc7c1f71c9a3e39c99399e (patch) | |
| tree | d277374762c9c7c3d74256932ff6bdcb66b2e862 /llvm/lib/Target | |
| parent | e7410dd0d5de4694293900b2f9844813bc1a2419 (diff) | |
| download | bcm5719-llvm-acca7adf1689c6685dbc7c1f71c9a3e39c99399e.tar.gz bcm5719-llvm-acca7adf1689c6685dbc7c1f71c9a3e39c99399e.zip | |
Handle MI flags inside Thumb2SizeReduction pass.
llvm-svn: 127102
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/ARM/Thumb2SizeReduction.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/Thumb2SizeReduction.cpp b/llvm/lib/Target/ARM/Thumb2SizeReduction.cpp index cc8f61cd72a..be9c1509339 100644 --- a/llvm/lib/Target/ARM/Thumb2SizeReduction.cpp +++ b/llvm/lib/Target/ARM/Thumb2SizeReduction.cpp @@ -412,6 +412,9 @@ Thumb2SizeReduce::ReduceLoadStore(MachineBasicBlock &MBB, MachineInstr *MI, // Transfer memoperands. (*MIB).setMemRefs(MI->memoperands_begin(), MI->memoperands_end()); + // Transfer MI flags. + MIB.setMIFlags(MI->getFlags()); + DEBUG(errs() << "Converted 32-bit: " << *MI << " to 16-bit: " << *MIB); MBB.erase(MI); @@ -563,6 +566,9 @@ Thumb2SizeReduce::ReduceTo2Addr(MachineBasicBlock &MBB, MachineInstr *MI, MIB.addOperand(MI->getOperand(i)); } + // Transfer MI flags. + MIB.setMIFlags(MI->getFlags()); + DEBUG(errs() << "Converted 32-bit: " << *MI << " to 16-bit: " << *MIB); MBB.erase(MI); @@ -663,6 +669,9 @@ Thumb2SizeReduce::ReduceToNarrow(MachineBasicBlock &MBB, MachineInstr *MI, if (!TID.isPredicable() && NewTID.isPredicable()) AddDefaultPred(MIB); + // Transfer MI flags. + MIB.setMIFlags(MI->getFlags()); + DEBUG(errs() << "Converted 32-bit: " << *MI << " to 16-bit: " << *MIB); MBB.erase(MI); |
