diff options
Diffstat (limited to 'llvm/tools/opt/opt.cpp')
| -rw-r--r-- | llvm/tools/opt/opt.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/tools/opt/opt.cpp b/llvm/tools/opt/opt.cpp index de56080c2c1..9d0837c29d7 100644 --- a/llvm/tools/opt/opt.cpp +++ b/llvm/tools/opt/opt.cpp @@ -48,6 +48,9 @@ static cl::opt<bool> PrintEachXForm("p", cl::desc("Print module after each transformation")); static cl::opt<bool> +NoOutput("no-output", cl::desc("Do not write result bytecode file"), cl::Hidden); + +static cl::opt<bool> Quiet("q", cl::desc("Don't print 'program modified' message")); static cl::alias @@ -128,7 +131,8 @@ int main(int argc, char **argv) { Passes.add(createVerifierPass()); // Write bytecode out to disk or cout as the last step... - Passes.add(new WriteBytecodePass(Out, Out != &std::cout)); + if (!NoOutput) + Passes.add(new WriteBytecodePass(Out, Out != &std::cout)); // Now that we have all of the passes ready, run them. if (Passes.run(*M.get()) && !Quiet) |
