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-rw-r--r--tools/opt/opt.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index 5c61549d75..0602289aa6 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -38,6 +38,8 @@ using namespace llvm;
static cl::list<const PassInfo*, bool, PassNameParser>
PassList(cl::desc("Optimizations available:"));
+static cl::opt<bool> NoCompress("disable-compression", cl::init(false),
+ cl::desc("Don't compress the generated bytecode"));
// Other command line options...
//
@@ -250,7 +252,7 @@ int main(int argc, char **argv) {
// Write bytecode out to disk or cout as the last step...
if (!NoOutput && !AnalyzeOnly)
- Passes.add(new WriteBytecodePass(Out, Out != &std::cout));
+ Passes.add(new WriteBytecodePass(Out, Out != &std::cout, !NoCompress));
// Now that we have all of the passes ready, run them.
Passes.run(*M.get());