From a55c9f25aece1546aafb5092b520974397cd25f4 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 ++- lib/Transforms/Utils/DemoteRegToStack.cpp | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index ba428c5..134d276 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; } diff --git a/lib/Transforms/Utils/DemoteRegToStack.cpp b/lib/Transforms/Utils/DemoteRegToStack.cpp index df332b2..95b28f1 100644 --- a/lib/Transforms/Utils/DemoteRegToStack.cpp +++ b/lib/Transforms/Utils/DemoteRegToStack.cpp @@ -122,7 +122,8 @@ AllocaInst* llvm::DemotePHIToStack(PHINode *P) { // Insert load in place of the phi and replace all uses. BasicBlock::iterator InsertPt; for (InsertPt = P->getParent()->getInstList().begin(); - isa(InsertPt); ++InsertPt); + isa(InsertPt); ++InsertPt) + ; /*noop */ Value *V = new LoadInst(Slot, P->getName()+".reload", P); P->replaceAllUsesWith(V); -- cgit v1.1