diff options
| -rw-r--r-- | llvm/tools/opt/opt.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/llvm/tools/opt/opt.cpp b/llvm/tools/opt/opt.cpp index e701000f697..1cfc56e1f56 100644 --- a/llvm/tools/opt/opt.cpp +++ b/llvm/tools/opt/opt.cpp @@ -901,8 +901,10 @@ int main(int argc, char **argv) { std::unique_ptr<raw_svector_ostream> BOS; raw_ostream *OS = nullptr; + const bool ShouldEmitOutput = !NoOutput && !AnalyzeOnly; + // Write bitcode or assembly to the output as the last step... - if (!NoOutput && !AnalyzeOnly) { + if (ShouldEmitOutput || RunTwice) { assert(Out); OS = &Out->os(); if (RunTwice) { @@ -950,13 +952,16 @@ int main(int argc, char **argv) { "Writing the result of the second run to the specified output.\n" "To generate the one-run comparison binary, just run without\n" "the compile-twice option\n"; - Out->os() << BOS->str(); - Out->keep(); + if (ShouldEmitOutput) { + Out->os() << BOS->str(); + Out->keep(); + } if (RemarksFile) RemarksFile->keep(); return 1; } - Out->os() << BOS->str(); + if (ShouldEmitOutput) + Out->os() << BOS->str(); } if (DebugifyEach && !DebugifyExport.empty()) |
