Fixing warnings revealed by gcc release build

Fixed set-but-not-used warnings.

Reviewer: gribozavr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173810 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Edwin Vane
2013-01-29 17:42:24 +00:00
parent 8c3a411cd6
commit f1af1feeee
3 changed files with 4 additions and 3 deletions

View File

@@ -202,9 +202,8 @@ void StackColoring::getAnalysisUsage(AnalysisUsage &AU) const {
void StackColoring::dump() {
for (df_iterator<MachineFunction*> FI = df_begin(MF), FE = df_end(MF);
FI != FE; ++FI) {
unsigned Num = BasicBlocks[*FI];
DEBUG(dbgs()<<"Inspecting block #"<<Num<<" ["<<FI->getName()<<"]\n");
Num = 0;
DEBUG(dbgs()<<"Inspecting block #"<<BasicBlocks[*FI]<<
" ["<<FI->getName()<<"]\n");
DEBUG(dbgs()<<"BEGIN : {");
for (unsigned i=0; i < BlockLiveness[*FI].Begin.size(); ++i)
DEBUG(dbgs()<<BlockLiveness[*FI].Begin.test(i)<<" ");