Fix a typo 'iff' => 'if'

[oota-llvm.git] / lib / Target / X86 / X86InstrInfo.cpp

diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index f46989fb020aa072366347fd7a2196e3ba352e67..69c7c9a03c39bbecd48e2a9c89c0fa9f238cff9d 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -1652,7 +1652,7 @@ static bool isSafeToClobberEFLAGS(MachineBasicBlock &MBB,
   Iter = I;
   for (unsigned i = 0; i < 4; ++i) {
     // If we make it to the beginning of the block, it's safe to clobber
-    // EFLAGS iff EFLAGS is not live-in.
+    // EFLAGS if EFLAGS is not live-in.
     if (Iter == B)
       return !MBB.isLiveIn(X86::EFLAGS);