[llvm-commits] [llvm] r56087 - /llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp

[Dale Johannesen]

Author: johannes
Date: Wed Sep 10 21:15:03 2008
New Revision: 56087

URL: http://llvm.org/viewvc/llvm-project?rev=56087&view=rev
Log:
Succumb utterly to compatibility and implement
__sync_fetch_and_nand as ANDC, even though that's
not what nand means.


Modified:
    llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp

Modified: llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp?rev=56087&r1=56086&r2=56087&view=diff

==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp Wed Sep 10 21:15:03 2008
@@ -4151,13 +4151,13 @@
     BB = EmitAtomicBinary(MI, BB, true, PPC::XOR8);
 
   else if (MI->getOpcode() == PPC::ATOMIC_LOAD_NAND_I8)
-    BB = EmitPartwordAtomicBinary(MI, BB, true, PPC::NAND);
+    BB = EmitPartwordAtomicBinary(MI, BB, true, PPC::ANDC);
   else if (MI->getOpcode() == PPC::ATOMIC_LOAD_NAND_I16)
-    BB = EmitPartwordAtomicBinary(MI, BB, false, PPC::NAND);
+    BB = EmitPartwordAtomicBinary(MI, BB, false, PPC::ANDC);
   else if (MI->getOpcode() == PPC::ATOMIC_LOAD_NAND_I32)
-    BB = EmitAtomicBinary(MI, BB, false, PPC::NAND);
+    BB = EmitAtomicBinary(MI, BB, false, PPC::ANDC);
   else if (MI->getOpcode() == PPC::ATOMIC_LOAD_NAND_I64)
-    BB = EmitAtomicBinary(MI, BB, true, PPC::NAND8);
+    BB = EmitAtomicBinary(MI, BB, true, PPC::ANDC8);
 
   else if (MI->getOpcode() == PPC::ATOMIC_LOAD_SUB_I8)
     BB = EmitPartwordAtomicBinary(MI, BB, true, PPC::SUBF);