From a41634e307caa823b1e050eb8b4f67fdf4b8e415 Mon Sep 17 00:00:00 2001 From: Duncan Sands Date: Fri, 12 Aug 2011 14:54:45 +0000 Subject: Silence a bunch (but not all) "variable written but not read" warnings when building with assertions disabled. llvm-svn: 137460 --- llvm/lib/Analysis/LoopInfo.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'llvm/lib/Analysis/LoopInfo.cpp') diff --git a/llvm/lib/Analysis/LoopInfo.cpp b/llvm/lib/Analysis/LoopInfo.cpp index af35462544e..9a7c50d7fa4 100644 --- a/llvm/lib/Analysis/LoopInfo.cpp +++ b/llvm/lib/Analysis/LoopInfo.cpp @@ -612,8 +612,8 @@ void LoopInfo::updateUnloop(Loop *Unloop) { } // Remove the loop from the top-level LoopInfo object. - for (LoopInfo::iterator I = LI.begin(), E = LI.end();; ++I) { - assert(I != E && "Couldn't find loop"); + for (LoopInfo::iterator I = LI.begin();; ++I) { + assert(I != LI.end() && "Couldn't find loop"); if (*I == Unloop) { LI.removeLoop(I); break; @@ -640,8 +640,8 @@ void LoopInfo::updateUnloop(Loop *Unloop) { // Remove unloop from its parent loop. Loop *ParentLoop = Unloop->getParentLoop(); - for (Loop::iterator I = ParentLoop->begin(), E = ParentLoop->end();; ++I) { - assert(I != E && "Couldn't find loop"); + for (Loop::iterator I = ParentLoop->begin();; ++I) { + assert(I != ParentLoop->end() && "Couldn't find loop"); if (*I == Unloop) { ParentLoop->removeChildLoop(I); break; -- cgit v1.2.3