PR14306: Move -fbounds-checking to -fsanitize=bounds.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@168510 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/BackendUtil.cpp b/lib/CodeGen/BackendUtil.cpp
index c698102..076b279 100644
--- a/lib/CodeGen/BackendUtil.cpp
+++ b/lib/CodeGen/BackendUtil.cpp
@@ -152,10 +152,9 @@
PM.add(createObjCARCOptPass());
}
-static unsigned BoundsChecking;
static void addBoundsCheckingPass(const PassManagerBuilder &Builder,
PassManagerBase &PM) {
- PM.add(createBoundsCheckingPass(BoundsChecking));
+ PM.add(createBoundsCheckingPass());
}
static void addAddressSanitizerPass(const PassManagerBuilder &Builder,
@@ -197,8 +196,7 @@
addObjCARCOptPass);
}
- if (CodeGenOpts.BoundsChecking > 0) {
- BoundsChecking = CodeGenOpts.BoundsChecking;
+ if (LangOpts.SanitizeBounds) {
PMBuilder.addExtension(PassManagerBuilder::EP_ScalarOptimizerLate,
addBoundsCheckingPass);
PMBuilder.addExtension(PassManagerBuilder::EP_EnabledOnOptLevel0,