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-rw-r--r--llvm/tools/llvm-extract/llvm-extract.cpp23
1 files changed, 13 insertions, 10 deletions
diff --git a/llvm/tools/llvm-extract/llvm-extract.cpp b/llvm/tools/llvm-extract/llvm-extract.cpp
index 1a477934357..936496cd7fe 100644
--- a/llvm/tools/llvm-extract/llvm-extract.cpp
+++ b/llvm/tools/llvm-extract/llvm-extract.cpp
@@ -19,7 +19,6 @@
#include "llvm/IR/IRPrintingPasses.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/Module.h"
-#include "llvm/IR/UseListOrder.h"
#include "llvm/IRReader/IRReader.h"
#include "llvm/IR/LegacyPassManager.h"
#include "llvm/Support/CommandLine.h"
@@ -91,6 +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();
@@ -98,11 +107,6 @@ int main(int argc, char **argv) {
LLVMContext &Context = getGlobalContext();
llvm_shutdown_obj Y; // Call llvm_shutdown() on exit.
-
- // Turn on -preserve-bc-uselistorder by default, but let the command-line
- // override it.
- setPreserveBitcodeUseListOrder(true);
-
cl::ParseCommandLineOptions(argc, argv, "llvm extractor\n");
// Use lazy loading, since we only care about selected global values.
@@ -270,11 +274,10 @@ int main(int argc, char **argv) {
}
if (OutputAssembly)
- Passes.add(createPrintModulePass(Out.os(), "",
- shouldPreserveAssemblyUseListOrder()));
- else if (Force || !CheckBitcodeOutputToConsole(Out.os(), true))
Passes.add(
- createBitcodeWriterPass(Out.os(), shouldPreserveBitcodeUseListOrder()));
+ createPrintModulePass(Out.os(), "", PreserveAssemblyUseListOrder));
+ else if (Force || !CheckBitcodeOutputToConsole(Out.os(), true))
+ Passes.add(createBitcodeWriterPass(Out.os(), PreserveBitcodeUseListOrder));
Passes.run(*M.get());
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