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Fix comments.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135496 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka 2011-07-19 18:19:40 +00:00
parent 70564a9c19
commit 29af0918ce
1 changed files with 10 additions and 10 deletions
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20
lib/Target/Mips/MipsISelLowering.cpp
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@ -766,8 +766,8 @@ MipsTargetLowering::EmitAtomicBinary(MachineInstr *MI, MachineBasicBlock *BB,
// loopMBB: // loopMBB:
// ll oldval, 0(ptr) // ll oldval, 0(ptr)
// <binop> tmp1, oldval, incr // <binop> tmp1, oldval, incr
// sc tmp1, 0(ptr) // sc tmp3, tmp1, 0(ptr)
// beq tmp1, $0, loopMBB // beq tmp3, $0, loopMBB
BB = loopMBB; BB = loopMBB;
BuildMI(BB, dl, TII->get(Mips::LL), Oldval).addReg(Ptr).addImm(0); BuildMI(BB, dl, TII->get(Mips::LL), Oldval).addReg(Ptr).addImm(0);
if (Nand) { if (Nand) {
@ -877,8 +877,8 @@ MipsTargetLowering::EmitAtomicBinaryPartword(MachineInstr *MI,
// and newval,tmp7,mask // and newval,tmp7,mask
// and tmp8,oldval,mask2 // and tmp8,oldval,mask2
// or tmp9,tmp8,newval // or tmp9,tmp8,newval
// sc tmp9,0(addr) // sc tmp13,tmp9,0(addr)
// beq tmp9,$0,loopMBB // beq tmp13,$0,loopMBB
// atomic.swap // atomic.swap
// loopMBB: // loopMBB:
@ -886,8 +886,8 @@ MipsTargetLowering::EmitAtomicBinaryPartword(MachineInstr *MI,
// and newval,incr2,mask // and newval,incr2,mask
// and tmp8,oldval,mask2 // and tmp8,oldval,mask2
// or tmp9,tmp8,newval // or tmp9,tmp8,newval
// sc tmp9,0(addr) // sc tmp13,tmp9,0(addr)
// beq tmp9,$0,loopMBB // beq tmp13,$0,loopMBB
BB = loopMBB; BB = loopMBB;
BuildMI(BB, dl, TII->get(Mips::LL), Oldval).addReg(Addr).addImm(0); BuildMI(BB, dl, TII->get(Mips::LL), Oldval).addReg(Addr).addImm(0);
@ -988,8 +988,8 @@ MipsTargetLowering::EmitAtomicCmpSwap(MachineInstr *MI,
.addReg(Dest).addReg(Oldval).addMBB(exitMBB); .addReg(Dest).addReg(Oldval).addMBB(exitMBB);
// loop2MBB: // loop2MBB:
// sc tmp1, 0(ptr) // sc tmp3, tmp1, 0(ptr)
// beq tmp1, $0, loop1MBB // beq tmp3, $0, loop1MBB
BB = loop2MBB; BB = loop2MBB;
BuildMI(BB, dl, TII->get(Mips::SC), Tmp3).addReg(Newval).addReg(Ptr).addImm(0); BuildMI(BB, dl, TII->get(Mips::SC), Tmp3).addReg(Newval).addReg(Ptr).addImm(0);
BuildMI(BB, dl, TII->get(Mips::BEQ)) BuildMI(BB, dl, TII->get(Mips::BEQ))
@ -1102,8 +1102,8 @@ MipsTargetLowering::EmitAtomicCmpSwapPartword(MachineInstr *MI,
// loop2MBB: // loop2MBB:
// and tmp6,oldval3,mask2 // and tmp6,oldval3,mask2
// or tmp7,tmp6,newval2 // or tmp7,tmp6,newval2
// sc tmp7,0(addr) // sc tmp10,tmp7,0(addr)
// beq tmp7,$0,loop1MBB // beq tmp10,$0,loop1MBB
BB = loop2MBB; BB = loop2MBB;
BuildMI(BB, dl, TII->get(Mips::AND), Tmp6).addReg(Oldval3).addReg(Mask2); BuildMI(BB, dl, TII->get(Mips::AND), Tmp6).addReg(Oldval3).addReg(Mask2);
BuildMI(BB, dl, TII->get(Mips::OR), Tmp7).addReg(Tmp6).addReg(Newval2); BuildMI(BB, dl, TII->get(Mips::OR), Tmp7).addReg(Tmp6).addReg(Newval2);