diff options
Diffstat (limited to 'tools/llvm-extract/llvm-extract.cpp')
-rw-r--r-- | tools/llvm-extract/llvm-extract.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/tools/llvm-extract/llvm-extract.cpp b/tools/llvm-extract/llvm-extract.cpp index 8bfd319..936496c 100644 --- a/tools/llvm-extract/llvm-extract.cpp +++ b/tools/llvm-extract/llvm-extract.cpp @@ -90,6 +90,16 @@ static cl::opt<bool> OutputAssembly("S", cl::desc("Write output as LLVM assembly"), cl::Hidden); +static cl::opt<bool> PreserveBitcodeUseListOrder( + "preserve-bc-uselistorder", + cl::desc("Preserve use-list order when writing LLVM bitcode."), + cl::init(true), cl::Hidden); + +static cl::opt<bool> PreserveAssemblyUseListOrder( + "preserve-ll-uselistorder", + cl::desc("Preserve use-list order when writing LLVM assembly."), + cl::init(false), cl::Hidden); + int main(int argc, char **argv) { // Print a stack trace if we signal out. sys::PrintStackTraceOnErrorSignal(); @@ -264,9 +274,10 @@ int main(int argc, char **argv) { } if (OutputAssembly) - Passes.add(createPrintModulePass(Out.os())); + Passes.add( + createPrintModulePass(Out.os(), "", PreserveAssemblyUseListOrder)); else if (Force || !CheckBitcodeOutputToConsole(Out.os(), true)) - Passes.add(createBitcodeWriterPass(Out.os())); + Passes.add(createBitcodeWriterPass(Out.os(), PreserveBitcodeUseListOrder)); Passes.run(*M.get()); |