From fa374ca2238e3853f5e33b2fd48e4c9f73dffc0d Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Mon, 21 Jul 2008 20:02:45 +0000
Subject: [PATCH] Eliminate a compilation warning.

llvm-svn: 53873
---
 llvm/lib/Target/X86/X86FloatingPoint.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/llvm/lib/Target/X86/X86FloatingPoint.cpp b/llvm/lib/Target/X86/X86FloatingPoint.cpp
index 6525136d0dea..84ed6bae2c60 100644
--- a/llvm/lib/Target/X86/X86FloatingPoint.cpp
+++ b/llvm/lib/Target/X86/X86FloatingPoint.cpp
@@ -300,11 +300,13 @@ namespace {
   };
 }
 
+#ifndef NDEBUG
 static bool TableIsSorted(const TableEntry *Table, unsigned NumEntries) {
   for (unsigned i = 0; i != NumEntries-1; ++i)
     if (!(Table[i] < Table[i+1])) return false;
   return true;
 }
+#endif
 
 static int Lookup(const TableEntry *Table, unsigned N, unsigned Opcode) {
   const TableEntry *I = std::lower_bound(Table, Table+N, Opcode);
@@ -662,8 +664,10 @@ void FPS::handleOneArgFP(MachineBasicBlock::iterator &I) {
 ///
 void FPS::handleOneArgFPRW(MachineBasicBlock::iterator &I) {
   MachineInstr *MI = I;
+#ifndef NDEBUG
   unsigned NumOps = MI->getDesc().getNumOperands();
   assert(NumOps >= 2 && "FPRW instructions must have 2 ops!!");
+#endif
 
   // Is this the last use of the source register?
   unsigned Reg = getFPReg(MI->getOperand(1));