Eliminate a compilation warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53873 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp
index 6525136..84ed6ba 100644
--- a/lib/Target/X86/X86FloatingPoint.cpp
+++ b/lib/Target/X86/X86FloatingPoint.cpp
@@ -300,11 +300,13 @@
};
}
+#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::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));