From 406452dce3af47bc2ee55d9ff72338dcb78f6c3d 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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41676 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/MachineBasicBlock.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/CodeGen/MachineBasicBlock.cpp') diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index ba428c5bdb..134d276786 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/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 v1.2.3-18-g5258