[dsymutil] Add (unimplemented) --flat option

[oota-llvm.git] / tools / llvm-extract / llvm-extract.cpp

diff --git a/tools/llvm-extract/llvm-extract.cpp b/tools/llvm-extract/llvm-extract.cpp
index 8bfd3197fdcc9e963f1e5a29229b8bff66a5fb9e..936496cd7fe6c815f04258556b2f40eaa1d5a9cf 100644 (file)
--- 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());