From 35322d745cefb30b16f7f71d57ee721c74471be8 Mon Sep 17 00:00:00 2001 From: Anton Korobeynikov Date: Sun, 2 Sep 2007 22:11:14 +0000 Subject: Silence warning while compiling with gcc 4.2 llvm-svn: 41676 --- llvm/lib/CodeGen/MachineBasicBlock.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp') diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp index ba428c5bdb3..134d2767861 100644 --- a/llvm/lib/CodeGen/MachineBasicBlock.cpp +++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp @@ -81,7 +81,8 @@ void ilist_traits::transferNodesFromList( MachineBasicBlock::iterator MachineBasicBlock::getFirstTerminator() { const TargetInstrInfo& TII = *getParent()->getTarget().getInstrInfo(); iterator I = end(); - while (I != begin() && TII.isTerminatorInstr((--I)->getOpcode())); + while (I != begin() && TII.isTerminatorInstr((--I)->getOpcode())) + ; /*noop */ if (I != end() && !TII.isTerminatorInstr(I->getOpcode())) ++I; return I; } -- cgit v1.2.3