Fix an unused variable warning in release builds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238094 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2015-05-23 08:20:33 +00:00
parent 01fc7e7a0f
commit 2b6e06c46a

View File

@ -4847,6 +4847,7 @@ LSRInstance::LSRInstance(Loop *L, Pass *P)
unsigned NumUsers = 0;
for (const IVStrideUse &U : IU) {
if (++NumUsers > MaxIVUsers) {
(void)U;
DEBUG(dbgs() << "LSR skipping loop, too many IV Users in " << U << "\n");
return;
}