From: Dale Johannesen <dalej@apple.com>
Date: Thu, 11 Sep 2008 02:15:03 +0000 (+0000)
Subject: Succumb utterly to compatibility and implement
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=209a4099f96f0dfd340fab4ffaf2c2d8fc15aad6;p=oota-llvm.git

Succumb utterly to compatibility and implement
__sync_fetch_and_nand as ANDC, even though that's
not what nand means.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56087 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index e508b0b8045..7fccaba17cd 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -4151,13 +4151,13 @@ PPCTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI,
     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);