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authorMartin Nowack <martin.nowack@gmail.com>2018-05-08 11:27:00 +0100
committerCristian Cadar <c.cadar@imperial.ac.uk>2018-05-09 10:44:27 +0100
commit8affd4a2dfbb08d820387f8e28f95a3a7276b710 (patch)
tree959953ca65b243e033be394e6f5f8285bd32c303 /lib/Module/KModule.cpp
parentbf287fa76dc82b4fc6cf2fae2cbe8e6134ee2479 (diff)
downloadklee-8affd4a2dfbb08d820387f8e28f95a3a7276b710.tar.gz
Remove workaround for bug in older LLVM version (< 3)
Diffstat (limited to 'lib/Module/KModule.cpp')
-rw-r--r--lib/Module/KModule.cpp7
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/Module/KModule.cpp b/lib/Module/KModule.cpp
index 032929e8..0f0d8fed 100644
--- a/lib/Module/KModule.cpp
+++ b/lib/Module/KModule.cpp
@@ -215,11 +215,8 @@ void KModule::prepare(const Interpreter::ModuleOptions &opts,
   pm.add(createScalarizerPass());
   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
-  // issue.
-  pm.add(new IntrinsicCleanerPass(*targetData, false));
+
+  pm.add(new IntrinsicCleanerPass(*targetData));
   pm.run(*module);
 
   if (opts.Optimize)