diff options
Diffstat (limited to 'lib/Module/KModule.cpp')
| -rw-r--r-- | lib/Module/KModule.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Module/KModule.cpp b/lib/Module/KModule.cpp index a6047536..b646ca6e 100644 --- a/lib/Module/KModule.cpp +++ b/lib/Module/KModule.cpp @@ -322,6 +322,7 @@ void KModule::prepare(const Interpreter::ModuleOptions &opts, PassManager pm; pm.add(new RaiseAsmPass()); if (opts.CheckDivZero) pm.add(new DivCheckPass()); + if (opts.CheckOvershift) pm.add(new OvershiftCheckPass()); // FIXME: This false here is to work around a bug in // IntrinsicLowering which caches values which may eventually be // deleted (via RAUW). This can be removed once LLVM fixes this @@ -371,6 +372,8 @@ void KModule::prepare(const Interpreter::ModuleOptions &opts, */ if (opts.CheckDivZero) inlineChecks(module, "klee_div_zero_check"); + if (opts.CheckOvershift) + inlineChecks(module, "klee_overshift_check"); // Needs to happen after linking (since ctors/dtors can be modified) |